JPWO2018030020A1 - Central Processing Unit and Central Processing Method of Monitored Person Monitoring System, and Monitored Person Monitoring System - Google Patents

Abstract

The central processing unit and the method according to the present invention manage a predetermined event related to the monitored person detected by a sensor device provided corresponding to the monitored person and notify the terminal device of the predetermined event. Predetermined transmission destination status information representing the transmission destination status is stored, and when the event is received from the sensor device, the notification destination terminal device is determined based on the stored transmission destination status information, and the determination is made The event received from the sensor device is transmitted to the selected terminal device. The monitored person monitoring system of the present invention includes this central processing unit.

Description

  The present invention relates to a central processing unit and a central processing method of a monitored person monitoring system for monitoring a monitored person to be monitored using a plurality of devices, and the monitored person monitoring system.

  Japan (Japan) is an aging society, more specifically, the proportion of the population over the age of 65 with respect to the total population, due to the improvement of living standards along with the postwar high economic growth, the improvement of the sanitation environment and the improvement of the medical standards. It has become a super-aging society with an aging rate exceeding 21%. According to statistics in September 2013, the elderly population is about 31.86 million, the aging rate is 25.0%, and 1 in 4 is elderly. By 2035, the elderly population will be approximately 37.41 million, and it is predicted that one in three will become elderly (Statistics Bureau, Ministry of Internal Affairs and Communications). In such an aging society, nurses who need nursing or nursing care due to illness, injury or old age or those who need a care (caretaker who needs nursing care) need nursing care that occurs in a normal society that is not an aging society The number is expected to increase more than And Japan is also a low birthrate society, for example, with a total fertility rate of 1.43 in 2013. Therefore, old-age care for elderly people (spouses, children, brothers) to care for old-time carers is also emerging.

  Caregivers need to be admitted to hospitals and nursing homes (such as nursing homes for the elderly, nursing homes for the elderly, nursing homes for the elderly and special nursing homes under Japanese law), and receive nursing and nursing care. In such facilities, the caretaker may suffer injuries such as falling from a bed or falling while walking, or may fall out of bed and hesitate. It is necessary to respond to such a situation as soon as possible. In addition, leaving such a situation as it is may lead to a more serious situation. For this reason, in the above-mentioned facility, a nurse or a carer (nursing carer) checks the safety or behavior by periodically patrolling. And a nurse, a care worker, etc. record these results as a nursing record or a care record (nursing care record).

  However, the number of nursing carers has not kept pace with the number of carers who need nursing care, and the nursing industry and the care industry are chronically understaffed. Furthermore, since the number of carers and nurses decreases during the night shift and night shift hours as compared with the day shift time slot, the workload per person increases, so it is required to reduce the load. In addition, the elderly care is not an exception at the facility, and it is often seen that an elderly carer cares for an elderly carer. In general, when you get older, your physical strength declines, and even if you are healthy, the burden of care will be heavier than that of young carers, and the movement and judgment will be slower.

  In order to reduce such labor shortages and the burden on nursing and carers, there is a need for a technology that complements nursing services and nursing services. For this reason, in recent years, there has been researched and developed a monitored person monitoring technology for monitoring (monitoring) a monitored person who is a monitoring target to be monitored of a care receiver required.

  One such technique is, for example, a nurse call system disclosed in Patent Document 1. The nurse call system disclosed in this patent document 1 is installed in a bed and a nurse call slave machine for a patient to call a nurse, and installed in a nurse station for answering a call by the nurse call slave machine. A nurse call system having a nurse call master, a camera for imaging a patient on a bed from above the bed, and a state in which the patient is in an upper body and a patient is separated from the bed from an imaging image of the camera The nurse call master has notification means for notifying operation upon receiving the attention state occurrence signal. The state determination means determines the occurrence of at least one of the above and outputs an attention state occurrence signal. Then, the nurse call system transmits a captured image of the camera to the portable terminal in response to the portable terminal carried by a nurse in order to respond to a call from the child device of the nurse call, and the attention state occurrence signal. And communication control means.

  On the other hand, in terms of safety confirmation, a single person living alone is the same as the care recipient and the like, and is a person to be monitored.

  By the way, the nurse call system disclosed in Patent Document 1 can receive a nurse call by a patient and an attention state occurrence signal generated according to a patient's action, so a monitor person such as a nurse or a carer The (user) can carry out a call from a patient (a person to be monitored) and nursing or care corresponding to the behavior of the patient. However, if the terminal device has another function in addition to the function of receiving a nurse call or attention state occurrence signal, the nurse call or attention state occurrence if the supervisor (user) uses this other function. If the signal is received, in the nurse call system disclosed in the patent document 1, there is a risk that other functions in use may be interrupted. For this reason, there is a possibility that the supervisor (user) can not concentrate on the work being executed, and the interruption of the work being performed will lower the efficiency of the work.

JP, 2014-90913, A

  The present invention is an invention made in view of the above-mentioned circumstances, and an object of the invention is a central processing unit of a person-to-be-monitored monitoring system which can be concentrated by the work being executed and can further reduce the work efficiency. To provide a central processing method and a monitored person monitoring system.

  A central processing unit and a central processing method according to the present invention manage a predetermined event related to a monitored person detected by a sensor device provided corresponding to the monitored person and notify the terminal device of the predetermined event. And stores predetermined transmission destination status information indicating the status of the transmission destination, and determines the terminal device of the notification destination based on the stored transmission destination status information when the event is received from the sensor device. The event received from the sensor device is transmitted to the determined terminal device. Then, the monitored person monitoring system according to the present invention includes this central processing unit.

  The above and other objects, features and advantages of the present invention will be apparent from the following detailed description and the accompanying drawings.

It is a figure which shows the structure of the to-be-monitored person monitoring system in embodiment. It is a figure which shows the structure of the management server apparatus in the said to-be-monitored person monitoring system. It is a figure which shows the structure of the monitoring information table memorize | stored in the said management server apparatus. It is a figure which shows the structure of the sensor information table memorize | stored in the said management server apparatus. It is a figure which shows the structure of the supervisor attribute information table memorize | stored in the said management server apparatus. It is a figure which shows the structure of the transmission destination status information table memorize | stored in the said management server apparatus. It is a figure which shows the structure of the portable terminal device in the said to-be-monitored person monitoring system. It is a flowchart which shows operation | movement of the management server apparatus in the said to-be-monitored person monitoring system. It is a flowchart which shows the process of the monitoring information in operation | movement of the management server apparatus shown in FIG. It is a flowchart which shows operation | movement of the portable terminal device in the said to-be-monitored person monitoring system. It is a figure which shows an example of the login screen displayed on the said portable terminal device. It is a figure which shows an example of the standby screen displayed on the said portable terminal device. It is a figure which shows an example of the monitoring information screen displayed on the said portable terminal device. It is a figure which shows an example of the nurse call reception screen displayed on the said portable terminal device. It is a sequence diagram which shows operation | movement of the nursing care record in the said to-be-monitored person monitoring system. It is a figure which shows an example of the object person selection screen displayed on the said portable terminal device. It is a figure which shows an example of the sub-menu screen displayed on the said portable terminal device. It is a figure which shows an example of the format selection screen displayed on the said portable terminal device. It is a figure which shows an example of the recording format screen for meal care displayed on the said portable terminal device. It is a figure which shows an example of the recording format screen for excretion care displayed on the said portable terminal device.

  Hereinafter, an embodiment according to the present invention will be described based on the drawings. In addition, the structure which attached | subjected the same code | symbol in each figure shows that it is the same structure, and abbreviate | omits the description suitably. In the present specification, suffixes are generally indicated by reference numerals without suffixes, and individual configurations are indicated by subscripts.

  The person-to-be-monitored monitoring system in the embodiment monitors a person to be monitored (person to be watched) Ob that is a monitoring target (to be watched) to be monitored (should watch), and is provided corresponding to the person to be monitored Ob. And a sensor device for detecting a predetermined event (event) related to the person to be monitored Ob, connected communicably to the sensor device, and detected by the sensor device and received from the sensor device A central processing unit to be managed, and a terminal unit communicably connected to the central processing unit and receiving a notification of an event detected by the sensor unit through the central processing unit. The central processing unit stores, in the transmission destination status information storage unit, a transmission destination status information storage unit that stores predetermined transmission destination status information that indicates the status of a transmission destination, and the event received from the sensor device. And a monitor processing unit configured to determine a terminal device of a notification destination based on the received transmission destination status information, and transmit the event received from the sensor device to the determined terminal device. The terminal device may be one type of device, but in the present embodiment, the terminal device is two types of devices: a fixed terminal device and a portable terminal device. The main difference between the fixed terminal device and the mobile terminal device is that while the fixed terminal device is operated in a fixed manner, the mobile terminal device is operated by being carried by a supervisor (user) such as a nurse or a caregiver, for example. These fixed terminal devices and mobile terminal devices are substantially the same. Such a monitored person monitoring system will be described more specifically below.

(Constitution)
First, the configuration of the monitored person monitoring system in the present embodiment will be described. FIG. 1 is a diagram showing a configuration of a monitored person monitoring system in the embodiment. FIG. 2 is a diagram showing a configuration of a management server device in the monitored person monitoring system. FIG. 3 is a diagram showing the configuration of a monitoring information table stored in the management server device. FIG. 4 is a diagram showing a configuration of a sensor information table stored in the management server device. FIG. 5 is a diagram showing the configuration of a supervisor attribute information table stored in the management server device. FIG. 6 is a diagram showing the configuration of a transmission destination status information table stored in the management server device. FIG. 7 is a diagram showing a configuration of a mobile terminal device in the monitored person monitoring system.

  More specifically, for example, as shown in FIG. 1, the monitored person monitoring system MS includes one or more sensor devices SU (SU-1 to SU-4), a management server device SV, and a fixed terminal device. It comprises an SP, one or more portable terminal devices TA (TA-1 and TA-2), and a private branch exchange (PBX) CX, which may be wired or wireless and may be a LAN (Local Area Network). Etc. communicably connected via a network (network, communication line) NW. The network NW may be provided with relays such as repeaters, bridges and routers for relaying communication signals. In the example shown in FIG. 1, the plurality of sensor devices SU-1 to SU-4, the management server SV, the fixed terminal SP, the plurality of portable terminals TA-1 and TA-2, and the private branch exchange CX are L2 switches. Are connected communicably to each other by a wired / wireless mixed LAN (for example, a LAN according to the IEEE 802.11 standard) NW including the line concentrators (hub, HUB) LS and the access point AP. More specifically, the plurality of sensor devices SU-1 to SU-4, the management server SV, the fixed terminal SP, and the private branch exchange CX are connected to the concentrator LS, and the plurality of mobile terminals TA-1 and TA-2 are connected. Are connected to the concentrator LS via the access point AP. Then, the network NW constructs a so-called intranet by using an internet protocol group such as a transmission control protocol (TCP) and an internet protocol (IP).

  The private branch exchange (line switching unit) CX is connected to the network NW, controls extension telephones such as call origination, call reception, and call between the mobile terminal devices TA, and carries out extension telephone calls between the mobile terminal devices TA, For example, it is connected to an outside telephone TL such as a fixed telephone or a mobile telephone through a public telephone network PN such as a fixed telephone network or a mobile telephone network, for example, to make, receive, and make calls between the outside telephone TL and the mobile terminal device TA. , Etc. to control the outside line telephone and carry out the outside line telephone between the outside line telephone TL and the portable terminal device TA. The private branch exchange CX is, for example, a digital exchange, an IP-PBX (Internet Protocol Private Branch eXchange), or the like.

  The monitored person monitoring system MS is disposed at an appropriate place according to the monitored person Ob. The monitored person (watching target person) Ob is, for example, a person who needs nursing due to illness or injury, a person who needs care due to a decrease in physical ability or the like, or a single person living alone. In particular, from the viewpoint of enabling early detection and coping, the person to be monitored Ob is a person who needs the detection when a predetermined adverse event such as an abnormal condition occurs in the person. preferable. For this reason, the person-to-be-monitored monitoring system MS is suitably disposed in buildings such as hospitals, welfare facilities for the elderly and dwelling units according to the type of the person to be monitored Ob. In the example illustrated in FIG. 1, the monitored person monitoring system MS is disposed in a building of a care facility provided with a plurality of living rooms RM in which a plurality of monitored persons Ob reside, and a plurality of rooms such as a nurse station.

  The sensor device SU has a communication function and the like for communicating with other devices SV, SP, and TA via the network NW, detects a predetermined event (event) related to the monitored person Ob, and notifies the management server device SV It is an apparatus. The predetermined event is preferably a predetermined event that needs to be dealt with. For example, in the present embodiment, the predetermined event and nurse call (NC) set in advance in the monitored person Ob. More specifically, for example, the sensor device SU is a communication interface circuit (for example, a LAN card or the like) for communicating with other devices SV, SP, TA via the network NW, the monitored person Ob above (preferably, An image sensor (for example, a visible camera or a near-infrared camera) that captures an image from directly above (for example, a ceiling) (for example, a visible camera or a near-infrared camera) An action detection processing circuit that detects an action as an example of the predetermined event and notifies the management server device SV; a nurse call processing circuit that receives a nurse call as another example of the predetermined event and notifies the management server device SV; A call processing circuit for making a voice call with a terminal device SP, TA, etc., an output of the image sensor (image (including still image and moving image)) Image transmission processing circuit for transmitting certain other apparatus SV, SP, to TA, the control circuit for controlling these, and, for example, such as a storage element configured to include a peripheral circuit.

  The predetermined action may be, for example, entering the bed when the monitored person Ob enters bedding, getting up when the monitored person Ob wakes up, leaving the bed when the monitored person Ob leaves the bedding, and falling when the monitored person Ob falls. Four actions. The fall may include a fall where the monitored person Ob falls from the bedding, or separately from the fall, the predetermined action may include the fall. The action detection processing circuit detects, for example, the head of the monitored person Ob based on the image (target image) captured by the image sensor, and the time change of the size of the detected head of the monitored person Ob The rising and falling of the monitored person Ob are detected based on the detected object Ob, and the monitored person Ob is detected based on the target image captured by the image sensor, and the detected overlapping state of the monitored object Ob and the bedding (overlap area Detection of moving up and down of the monitored person Ob based on More specifically, the location area of the bedding BD, the first threshold Th1 and the second threshold Th2 are stored first. The first threshold Th1 is a value for identifying the size of the head in the lying posture and the size of the head in the sitting posture in the area where the bedding BD is located. The second threshold Th2 is a value for identifying whether or not the size of the head of the lying posture in the living room RM excluding the area where the bedding BD is located. Then, the action detection processing circuit extracts a moving subject area as an area of a person of the person to be monitored Ob from the target image by, for example, a background subtraction method or a frame subtraction method. Next, the action detection processing circuit performs, for example, for head detection from the extracted moving body region, for example, by circular or elliptic Hough transform, for example, by pattern matching using a head model prepared in advance. The head region of the person to be monitored Ob is extracted by the neural network learned to. Then, the behavior detection processing circuit detects rising and falling from the position and size of the extracted head. For example, in the action detection processing circuit, the position of the extracted head is in the area where the bedding BD is located, and the size of the extracted head is the size of the lying posture by using the first threshold Th1. When time changes from the size of the sitting posture to the size of the sitting posture, it is determined that the user has got up and the rising is detected. For example, the action detection processing circuit may use the second threshold value Th2 for the size of the extracted head in the living room RM except for the location area of the bedding BD. When the time has changed from the size to the size of the lying posture, it is determined that a fall has occurred, and the fall is detected. The behavior detection processing circuit detects an overlapping area where the moving body area extracted as described above from the target image overlaps the area where the bedding BD overlaps, and detects bed leaving and entering from the time change of the overlapping area. For example, when the time change from a state where the detected overlapping area exists to a state where the overlapping area does not exist, the action detection processing circuit determines that the bed has left and detects the bed leaving. For example, from the state in which the detected overlap area does not exist, the action detection processing circuit is configured to overlap the entire overlap area in the area where the bedding BD is located through the detection of the presence of the overlap area (ie, When the moving area is changed in time to a state in which the moving object area is completely included in the area where the bedding BD is located, it is determined that the bed is entering, and the entering bed is detected.

  The predetermined event is notified from the sensor device SU to the management server device SV by a first event notification communication signal. The first event notification communication signal contains the sensor ID of the own device and event information representing the contents of the event. The sensor ID (sensor identifier) is an identifier for identifying and identifying the sensor device SU. The event information is, in the present embodiment, one or more of entering, getting up, leaving, falling and a nurse call. The first event notification communication signal may contain an image captured by the image sensor. In particular, when the event information is any one of entering, getting up, leaving and falling, an image used to detect the predetermined action (when the detection is performed by a plurality of images) Preferably, for example, the last image) is accommodated. The image may be at least one of a still image and a moving image. In the present embodiment, as described later, the still image is first notified, and the moving image is distributed according to the user's request. First, a moving image may be distributed, or a still image and a moving image may be transmitted, and the still image and the moving image may be displayed on the terminal device SP, TA by screen division.

  Four first to fourth sensor devices SU-1 to SU-4 are shown as an example in FIG. 1, and the first sensor device SU-1 is a person A who is one of the monitored persons Ob. The second sensor device SU-2 is disposed in a living room RM-1 (not shown) of Ob-1, and is disposed in a living room RM-2 (not shown) of Mr. B Ob-2 who is one of the monitored persons Ob. The third sensor unit SU-3 is installed in a room RM-3 (not shown) of Mr. C's Ob-3 who is one of the monitored persons Ob, and the fourth sensor unit SU-4 is It is arrange | positioned by the room RM-4 (not shown) of Mr. D Ob-4 who is one of the to-be-monitored person Ob.

  The management server device SV has a communication function of communicating with the other devices SU, TA, and SP via the network NW, and receives notification of the predetermined event from the sensor device SU, information related to monitoring of the monitored person Ob ( Monitoring information (in the present embodiment, for example, the predetermined event (a type of a predetermined action detected by the sensor device SU or a nurse call received by the sensor device SU), an image of a person to be monitored Ob (still image and moving image), Managing the time when the notification is received, etc.) and notifying (renotifying, renotifying, transmitting) the predetermined event to a predetermined terminal apparatus SP, TA, and the client (terminal apparatus SP, TA, etc. in this embodiment) ) Providing data to the client according to the request of the) and managing the entire monitored person monitoring system MS (an example of a central processing unit). In the present embodiment, the management server device SV determines terminal devices SP and TA to be notified of the predetermined event based on predetermined transmission destination status information indicating the transmission destination status. For example, as shown in FIG. 2, such a management server device SV includes a server side communication interface unit (SV communication IF unit) 21, a server side control processing unit (SV control processing unit) 22, and a server side storage unit. (SV storage unit) 23 is provided.

  The SV communication IF unit 21 is a communication circuit which is connected to the SV control processing unit 22 and performs communication in accordance with the control of the SV control processing unit 22. The SV communication IF unit 21 generates a communication signal containing the data to be transferred, which is input from the SV control processing unit 22, according to the communication protocol used in the network NW of the monitored person monitoring system MS, and the generated communication The signal is transmitted to the other devices SU, SP, TA via the network NW. The SV communication IF unit 21 receives communication signals from other devices SU, SP, and TA via the network NW, extracts data from the received communication signals, and the SV control processing unit 22 can process the extracted data. The data is converted into data of the following format and output to the SV control processing unit 22. The SV communication IF unit 21 includes, for example, a communication interface circuit conforming to the IEEE 802.11 standard or the like.

  The SV storage unit 23 is a circuit which is connected to the SV control processing unit 22 and stores various predetermined programs and various predetermined data according to the control of the SV control processing unit 22. The various predetermined programs include, for example, an SV control program that controls each part of the management server SV according to the function of each part, and SV monitoring processing that performs predetermined information processing related to monitoring of the monitored person Ob. Program, a transmission destination situation information storage processing program for storing the transmission destination situation information in the SV storage unit 23, predetermined information on nursing care records which are records of nursing care contents including at least one of nursing care and nursing care A control processing program such as an SV nursing care recording processing program that executes processing is included. In the various predetermined data, a server identifier (server ID) which is an identifier for identifying the management server apparatus SV and identifying the management server apparatus SV of its own machine, the monitoring information of the monitored person Ob, Communication address of each device SU, SP, TA in the monitored person monitoring system SM, sensor information on the sensor device SU, qualification information about qualifications that can connect to the monitored person monitoring system MS and start use (use) thereof Or attribute information representing a predetermined attribute of the monitor (user), predetermined destination status information representing the status of a transmission destination, format information regarding a recording format for entering nursing care records, nursing care records It includes data necessary to execute each program, such as nursing care record information. The SV storage unit 23 includes, for example, a ROM (Read Only Memory), which is a non-volatile memory element, and an Electrically Erasable Programmable Read Only Memory (EEPROM), which is a rewritable non-volatile memory element. The SV storage unit 23 includes, for example, a random access memory (RAM) serving as a working memory of a so-called SV control processing unit 22 that stores data and the like generated during execution of the predetermined program. In order to store the monitoring information, the communication address, the sensor information, the qualification information, the attribute information, the communication destination status information, the format information, and the nursing care record information, the SV storage unit 23 Information storage unit) 231, communication address information storage unit 232, server side sensor information storage unit (SV sensor information storage unit) 233, qualification information storage unit 234, supervisor attribute information storage unit 235, transmission destination status information storage unit 236, The form information storage unit 237 and the nursing care record information storage unit 238 are functionally provided.

  The SV monitoring information storage unit 231 stores monitoring information of the monitored person Ob transmitted and received between the respective devices SU, SP, and TA. More specifically, in the SV monitoring information storage unit 231, in the present embodiment, as the monitoring information, a sensor ID, event information, and the like based on each information contained in a communication signal such as a first event notification communication signal. (Event information, in the present embodiment, entering, getting up, leaving, falling and a nurse call), reception time, target images (still and moving images), and presence or absence of coping are stored in association with one another.

  This monitoring information is stored in the SV monitoring information storage unit 231 in the form of a table in the present embodiment. The server-side monitoring information table (SV monitoring information table) MT-SV registering this monitoring information is, for example, as shown in FIG. 3, the sensor ID contained in the communication signal received from each device SU, SP, TA A sensor ID field 2311 for registration, an event field (event field) 2312 for registering event information contained in the received communication signal, a reception time field 2313 for registering the reception time of the received communication signal, and the reception Still image field 2314 for registering the still image contained in the communication signal received, and the communication address (for example, IP address) of the sensor device SU corresponding to the sensor ID contained in the received communication signal as a live moving image acquisition destination Etc.) and the received communication signal A corresponding field 2316 for registering the presence or absence of the corresponding reception for event information comprises a record for each communication signal thus received (for each event). For example, image data of a still image may be registered in the still image field 2314, and for example, a file name of image data of a still image may be registered. In the correspondence field 2316, as described later, the terminal device SP, TA receives an indication ("corresponding") that there is an intention to cope with the event information contained in the received communication signal (action, action, action). A flag (corresponding flag) indicating whether or not it is registered is registered. For example, in the present embodiment, the correspondence field 2316 indicates that the terminal has an intention ("corresponding") to handle the event information (event information registered in the event field 2312) contained in the received communication signal. In the terminal device SP, TA, a correspondence flag “1” indicating that the device SP, TA has accepted, or an indication (“corresponding”) that there is an intention to handle event information contained in the received communication signal. A corresponding flag "0" is registered, which means that it has not been accepted. Note that, by default, in the corresponding field 2316, a corresponding flag "0" indicating non-acceptance is registered. In addition, when the detection time at which the predetermined action is detected or the nurse call reception time at which the nurse call is received is accommodated in the first event notification communication signal, the detection time or the nurse call reception is substituted for the reception time. The time may be registered.

  The communication address information storage unit 232 stores the correspondence (communication address correspondence) between the ID (sensor ID, terminal ID) of each of the devices SU, SP, and TA and the communication address. The terminal ID (terminal identifier) is an identifier for identifying the terminal device SP or TA and identifying the terminal device SP or TA. Each of the sensor ID, the server ID and the terminal ID may be, for example, a serial number or the like formed of a predetermined symbol string.

  The SV sensor information storage unit 233 stores the sensor information. In the present embodiment, the sensor information is information on the sensor device SU, and is information in which the sensor ID of the sensor device SU and the name of the person to be monitored of the person to be monitored Ob are associated with each other.

  Such sensor information is stored in the SV sensor information storage unit 233 in the form of a table in the present embodiment. More specifically, the server-side sensor information table (SV sensor information table) ST-SV for registering sensor information is, for example, a sensor ID field 2331 for registering a sensor ID as shown in FIG. An object to be monitored by a sensor device SU having a sensor ID registered in the sensor ID field 2331 and a placement location field 2332 for registering a location where the sensor device SU having a sensor ID is registered in the field 2331 is registered. Monitored person name field 2333 for registering the monitored person name of the observer Ob (ie, the monitored person Ob at the location of the sensor device SU having the sensor ID registered in the sensor ID field 2331); A sensor device S having a sensor ID registered in the sensor ID field 2331 , And a remarks field 2334 for registering the remarks about the installation place and the person being monitored Ob, with a record for each sensor ID (i.e., sensor devices SU).

  The qualification information storage unit 234 stores the qualification information. The qualification information is information on qualification that can connect to the monitored person monitoring system MS and start its use (for example, in the present embodiment, the monitoring person name (user name) of the monitoring person and the password It is the information which matched mutually.

  The supervisor attribute information storage unit 235 stores the attribute information. The attribute information is information representing a predetermined attribute in a supervisor (user) who handles a logged-in terminal apparatus SP or TA logged in to the monitored person monitoring system MS, and the supervisor's name and its name of the supervisor It is the information which matched the attribute mutually. In the present embodiment, the predetermined attribute is a job type or position in the monitored person monitoring system MS, and more specifically, the monitored person Ob such as a carer, a nurse, a physical therapist, a doctor, a spearhead, etc. Responsible for nursing care, nurses and other carers and nurses, and facility managers who are responsible for facilities.

  Such attribute information is stored in the supervisor attribute information storage unit 235 in the form of a table in the present embodiment. More specifically, as shown in FIG. 5, for example, as shown in FIG. 5, the supervisor attribute information table PT for registering attribute information is registered in a supervisor name field 2351 for registering a supervisor name and the supervisor name field 2351. And an attribute field 2352 for registering the attribute of the observer having the name of the observer who has a name, and has a record for each observer (namely, the name of the observer).

  The transmission destination status information storage unit 236 stores the transmission destination status information. The transmission destination status information is predetermined information indicating the status of the transmission destination to which the notification of the event received from the sensor device SU is to be sent. This is information in which the SP, the login status of the TA, the use status of the terminal apparatus SP, the use status of the TA, and the attribute of the supervisor who handles the terminal apparatus SP, TA are mutually associated. The login status is information indicating whether the terminal device SP or TA is logged in to the monitored person monitoring system MS. The use status is information indicating whether the terminal apparatus SP or TA is in use for receiving input of predetermined data from the outside.

  Such transmission destination status information is stored in the transmission destination status information storage unit 236 in the form of a table in the present embodiment. More specifically, as shown in FIG. 6, for example, as shown in FIG. 6, the transmission destination status information table CT for registering transmission destination status information includes a terminal ID field 2361 for registering terminal IDs of the terminal devices SP and TA, and the terminal ID Terminal SP having a terminal ID registered in the field 2361, login status field 2362 for registering login status of TA, and usage status of a terminal apparatus SP having a terminal ID registered in the terminal ID field 2361, TA A terminal apparatus SP having a terminal ID registered in the terminal ID field 2361, and an attribute field 2364 for registering an attribute of a supervisor who handles the TA; That is, each terminal ID has a record.

  In the login status field 2362, a flag (login status flag) representing the login status is registered. For example, in the present embodiment, in the login status field 2362, a login status flag “indicating that the terminal device SP, TA is a logged-in terminal device SP, TA logging in to the monitored person monitoring system MS” 1 ”(an example of login terminal information), or a login status flag“ 0 ”indicating that the terminal SP or TA is a terminal SP or TA currently logged out from the monitored person monitoring system MS. (An example of logout terminal information) is registered.

  In the usage status field 2363, a flag (a usage status flag) indicating the usage status is registered. For example, in the present embodiment, the use status field 2363 indicates that the terminal device SP or TA is an input in-use terminal device SP or TA that is being used to receive input of predetermined data from the outside. Usage status flag “1” (an example of input in-use terminal information) or terminal devices SP and TA are not in use to receive input of predetermined data from the outside, but are waiting to wait for notification of the event A usage status flag “0” (an example of standby terminal information) indicating that the terminal device SP or TA is used is registered.

  If the login status, usage status and attribute are unknown, a predetermined code representing that, such as "*", is registered in the login status field 2362, the usage status field 2363 and the attribute field 2364 respectively. In the case of default or when the login status flag “0” is registered in the login status field 2362, the predetermined code (for example, “*” or the like) is registered.

  The format information storage unit 237 stores the format information. The form information is information on a recording form for inputting contents of nursing care including at least one of nursing and nursing care as a nursing care record, and the recording form is a predetermined form (format, A plurality of input forms are prepared in advance according to the type of nursing care.

  There are various types of nursing care according to the practice of nursing and the practice of care. For example, the types of nursing care include periodical care and care depending on place. More specifically, morning care (such as changing clothes, washing with a denture, etc.), dietary care (breakfast care, lunch care, dinner care), snacking care, medication care (drug use), which is carried out daily as regular care. Care), tooth brushing care, hydration care, vital check, evening care (dressing, tooth brushing, removing dentures, bed transfer, etc.), patrolling, repositioning, etc., and bathing care performed every day of the week and every day Rehabilitation, recreation, home visits, body cleansing and weight measurement. Place-dependent care includes excretion care. These nursing care depends on places such as a living room, a living room RM, a toilet, a bath, and a nurse station, and also depends on a supervisor such as a nurse or a care worker or a person in charge of the nursing care concerned. To The record format is prepared in advance according to the contents of such nursing care, for example, a record format for morning care, a record format for diet care, a record format for snack food, a record format for medication care ( Record forms for medications, record forms for tooth brushing, and record forms for hydration care. An example is shown in FIGS. 19 and 20 described later. FIG. 19 shows an example of a meal care recording format on a screen displayed on the portable terminal device TA. In FIG. 20, an example of a recording format for excretion care is shown on the screen displayed on the portable terminal device TA. In the present embodiment, the format information is an electronic file of a recording format forming a recording format screen displayed on such a terminal apparatus SP, TA, and the electronic file of the recording format is a predetermined predetermined file. Markup language such as Hyper Text Markup Language (HTML) or Extensible Markup Language (XML) so that the recording format according to the format (format, input form) can be displayed on the terminal SP or TA on a predetermined recording format screen. And stored in the format information storage unit 237.

  The nursing care record information storage unit 238 stores the nursing care record information. In the present embodiment, the nursing care record information storage unit 238 stores, as the nursing care record information, the names of the monitored person who is the target person of nursing care and the contents of the nursing care record mutually corresponded.

  The SV control processing unit 22 controls the respective units of the management server SV according to the functions of the respective units, and when receiving a notification of the predetermined event from the sensor unit SU, manages monitoring information related to monitoring of the monitored person Ob. To notify the predetermined terminal apparatus SP and TA based on the transmission destination status information, provide the client with data according to the request of the client, and manage the entire monitored person monitoring system MS. It is a circuit. In the present embodiment, the SV control processing unit 22 executes predetermined information processing related to the nursing care recording, such as transmission of a predetermined recording format or storage of a nursing care recording entered using the predetermined recording format. Do. The SV control processing unit 22 is configured to include, for example, a central processing unit (CPU) and its peripheral circuits. The SV control processing unit 22 executes the control processing program to execute the server-side control unit (SV control unit) 221, the server-side monitoring processing unit (SV monitoring processing unit) 222, and the transmission destination status information storage processing unit 223. And a server side nursing care record processing unit (SV nursing care record processing unit) 224.

  The SV control unit 221 controls the respective units of the management server device SV in accordance with the functions of the respective units, and is responsible for overall control of the management server device SV.

  The SV monitoring processing unit 222 executes predetermined information processing related to monitoring of the monitored person Ob. More specifically, when receiving the notification of the predetermined event from the sensor device SU, the SV monitoring processor 222 manages monitoring information related to monitoring of the monitored person Ob, and the predetermined event is based on the transmission destination status information. The predetermined terminal devices SP and TA are notified. More specifically, when the SV monitoring processing unit 222 receives the first event notification communication signal from the sensor device SU, the SV monitoring processing unit 222 monitors monitoring of the monitored person Ob accommodated in the received first event notification communication signal. The information is stored (recorded) in the SV monitoring information storage unit 231. The SV monitoring processing unit 222 determines the terminal device SP, TA of the notification destination based on the transmission destination status information stored in the transmission destination status information storage unit 236, and sends the determined terminal device SP, TA to the sensor device SU. And transmits the predetermined event received from the second event notification communication signal. In this determination, the SV monitoring processing unit 222 uses an input that is being used to receive an input of predetermined data from the outside from the currently logged-in terminal devices SP and TA logging in to the monitored person monitoring system MS. The remaining terminal devices SP and TA from which the terminal devices SP and TA are excluded are determined as the terminal devices SP and TA of the notification destination. In this embodiment, in this determination, the SV monitoring processing unit 222 determines that the number of the remaining terminal devices SP and TA is one or zero (ie, the number of the remaining terminal devices SP and TA is less than two). (In the case of), a part or all of the terminal devices SP and TA in use are further determined as the terminal devices SP and TA of the notification destination. In the case where the terminal devices SP and TA in use are further determined as the terminal devices SP and TA of the notification destination, for example, the SV monitoring processing unit 222 is stored in the transmission destination status information storage unit 236 Based on existing attribute information, a part of the terminal devices SP and TA in use is further determined as the terminal devices SP and TA of the notification destination. In the present embodiment, in this determination, the SV monitoring processing unit 222 further sends, from the terminal devices SP and TA currently logged in, the terminal devices SP and TA having specific attributes set in advance as the attribute information. Are determined as terminal devices SP and TA. In the second event notification communication signal, when the event information contained in the first event notification communication signal is the predetermined action (one or more of entering, getting up, leaving, and falling), Communication address corresponding to the sensor device SU having the sensor ID contained in the first event notification communication signal, the event information and the target image, and the sensor ID contained in the first event notification communication signal as the download destination of the moving image Be housed. The communication address is selected (searched) from the communication address information stored in the communication address information storage unit 232 based on the sensor ID corresponding to the sensor device SU that has transmitted the received first event notification communication signal. When the event information accommodated in the first event notification communication signal is the nurse call, the sensor ID and event information (nurse included in the first event notification communication signal are included in the second event notification communication signal. Call is accommodated.

  The transmission destination status information storage processing unit 223 stores transmission destination status information in the transmission destination status information storage unit 236.

  When the destination status information storage processing unit 223 receives a communication signal (login communication signal) for requesting a login from the terminal device SP or TA, the transmission destination status information storage processing unit 223 transmits to the terminal device SP or TA that is the transmission source of the login communication signal. The log-in terminal information (in the present embodiment, the log-in status flag “1”) and the attribute information of the supervisor handling the terminal apparatus SP, TA are stored in the transmission destination status information storage unit 236.

  When the destination status information storage processing unit 223 receives a communication signal (logout communication signal) for requesting a logout from the terminal device SP or TA, the transmission destination status information storage processing unit 223 sends the logout communication signal transmission source terminal device SP or TA. The logout terminal information (in the present embodiment, the login status flag “0”) is stored in the transmission destination status information storage unit 236.

  The transmission destination status information storage processing unit 223 receives input in-use terminal information (for the terminal apparatus SP, TA) when the terminal apparatus SP, TA is in use for receiving input of predetermined data from the outside. In the embodiment, the usage status flag “1” is stored in the transmission destination status information storage unit 236. In the present embodiment, as described later, the SV nursing record recording unit 224 transmits a communication signal (format notification communication signal) containing a recording format for inputting the contents of nursing care as a nursing record, as the terminal device SP, When transmitting to TA, the transmission destination status information storage processing unit 223 stores input in-use terminal information in the transmission destination status information storage unit 236 for the transmission destination terminal apparatuses SP and TA.

  When the terminal device SP or TA is waiting for notification of the event, the transmission destination status information storage processing unit 223 waits for the terminal device SP or TA while waiting for terminal information (in the present embodiment, the usage status flag “ 0) is stored in the transmission destination status information storage unit 236. In the present embodiment, as described later, when receiving a communication signal (nursing care record notification communication signal) that accommodates the contents of nursing care as the nursing care record, the transmission destination status information storage processing unit 223 transmits the communication source The standby terminal information is stored in the transmission destination status information storage unit 236 for the terminal devices SP and TA. When the transmission destination status information storage processing unit 223 receives a communication signal (waiting notification communication signal) for notifying that it is waiting for notification of the event from the terminal devices SP and TA, the transmission source thereof The standby terminal information is stored in the transmission destination status information storage unit 236 for the terminal devices SP and TA. In the present embodiment, the login communication signal is also used as a waiting notification communication signal. In the present embodiment, it can be said that the above-mentioned nursing care record notification communication signal is also used as the waiting notification communication signal.

  The SV nursing record processing unit 223 executes predetermined information processing on nursing care records, which are records of nursing care contents including at least one of nursing and nursing care. More specifically, the SV nursing record processing unit 223 is a communication signal for notifying the type of nursing care in the nursing care record input to one monitored person Ob from the terminal devices SP and TA ((1) When the selected type notification communication signal is received by the SV communication IF unit 21, the recording format corresponding to the type of nursing care contained in the selected type notification communication signal from the format information storage unit 237 of the SV storage unit 23 The SV communication IF unit 21 returns the communication signal (format notification communication signal) containing the extracted recording format to the terminal apparatus SP, TA of the transmission source that has transmitted the selected type notification communication signal. More specifically, the SV nursing record processing unit 223 selects a target person (monitored person Ob) of nursing care record by transmitting and receiving each communication signal with the terminal device SP and TA as described later. The target person selection processing, the format selection processing for selecting a predetermined recording format for the target person, and the recording processing of nursing care record using the recording format are sequentially executed.

  The management server SV is further connected to the SV control processing unit 22 as needed, as shown by a broken line in FIG. 2, and for example, a server-side input unit (SV input unit for inputting various commands and various data) 24), the server side output unit (SV output unit) 25 that outputs various commands and various data input from the SV input unit 24, monitoring information related to monitoring of the monitored person Ob, etc., and data with external devices A server side interface unit (SVIF unit) 26 or the like that performs input and output of

  Such a management server SV can be configured, for example, by a computer with a communication function.

  The fixed terminal device SP includes a communication function of communicating with other devices SU, SV, and TA via the network NW, a display function of displaying predetermined information, and an input function of inputting predetermined instructions and data. The user interface of the monitored person monitoring system MS (UI by inputting predetermined instructions and data given to the management server SV and the portable terminal TA, displaying the monitoring information obtained by the sensor device SU, etc. Is a device that functions as Such fixed terminal apparatus SP can be configured, for example, by a computer with a communication function. In addition, although fixed terminal device SP as an example of the said terminal device operate | moves similarly to the portable terminal device TA, this specification demonstrates the portable terminal device TA which is another example of the said terminal device.

  The portable terminal device TA has a communication function of communicating with other devices SV, SP, SU via the network NW, a display function of displaying predetermined information, an input function of inputting predetermined instructions and data, and a voice call. A call function to be performed is provided, and predetermined instructions and data given to the management server device SV and the sensor device SU are input, or the monitoring information obtained by the sensor device SU is displayed by notification from the management server device SV, It is a device for answering or calling a nurse call by voice communication with the sensor unit SU.

  In the present embodiment, such a mobile terminal device TA, for example, as shown in FIG. 7, includes a terminal communication interface unit (TA communication IF unit) 31 and a terminal control processor (TA control processor) 32. Terminal side storage unit (TA storage unit) 33, terminal side sound input / output unit (TA sound input / output unit) 34, terminal side input unit (TA input unit) 35, terminal side display unit (TA display unit) 36 and a terminal side interface unit (TAIF unit) 37.

  The TA sound input / output unit 34 is a circuit connected to the TA control processing unit 32 for acquiring an external sound and inputting it to the portable terminal device TA, and the electricity representing the sound according to the control of the TA control processing unit It is a circuit for generating and outputting a sound corresponding to a signal. The TA sound input / output unit 34 includes, for example, a speaker or the like that converts an electrical signal (sound data) of sound into a mechanical vibration signal (acoustic signal) of sound, and a microphone And so on. The TA sound input / output unit 34 outputs an electric signal representing an external sound to the TA control processing unit 32, and converts the electric signal input from the TA control processing unit 32 into a mechanical vibration signal of sound and outputs it. .

  The TA input unit 35 is a circuit connected to the TA control processing unit 32, for example, a circuit that receives a predetermined operation and inputs the operation to the mobile terminal apparatus TA, and is, for example, a plurality of input switches to which predetermined functions are assigned. . For the predetermined operation, for example, an input operation for logging in, an input operation for logging out, a request operation for voice call and its end operation, a request operation for moving image in live and its end operation, That the supervisor (user) who handles the mobile terminal device TA has an intention to execute, for example, response (action, action, action) such as lifesaving, nursing, care and assistance to the monitored person Ob involved in the notified event ( It includes various operations necessary for monitoring, such as “corresponding”) input operation, input operation of nursing care record using a predetermined recording format, and the like. The TA display unit 36 is connected to the TA control processing unit 32, and according to the control of the TA control processing unit 32, predetermined operation content input from the TA input unit 35 or a target monitored by the monitored person monitoring system MS. The monitoring information (for example, the predetermined event (the type of predetermined action detected by the sensor device SU or a nurse call received by the sensor device SU) related to monitoring of the observer Ob, an image of the monitored person Ob (still image and moving image) , And the time when the notification is received), a recording format for inputting nursing care recording, and the like, and is a display device such as an LCD (liquid crystal display) and an organic EL display, for example. In the present embodiment, the TA input unit 35 and the TA display unit 36 constitute a touch panel. In this case, the TA input unit 35 is a position input device for detecting and inputting an operation position of, for example, a resistance film method or a capacitance method. In this touch panel, a position input device is provided on the display surface of the TA display unit 36, and one or more input content candidates that can be input are displayed on the TA display unit 36. For example, users such as nurses and carers When the supervisor touches the display position where the input content to be input is displayed, the position is detected by the position input device, and the display content displayed at the detected position is displayed on the portable terminal apparatus TA as the user's operation input content. It is input.

  The TAIF unit 37 is a circuit connected to the TA control processing unit 32 and performing data input / output with an external device according to the control of the TA control processing unit 32. For example, the Bluetooth (registered trademark) standard is used. These circuits include an interface circuit, an interface circuit that performs infrared communication such as IrDA standard, an interface circuit using USB standard, and the like.

  The TA communication IF unit 31 is a communication circuit that is connected to the TA control processing unit 32 and performs communication according to the control of the TA control processing unit 32 as the SV communication IF unit 21 does. The TA communication IF unit 31 includes, for example, a communication interface circuit conforming to the IEEE 802.11 standard or the like.

  The TA storage unit 33 is a circuit that is connected to the TA control processing unit 32 and stores various predetermined programs and various predetermined data according to the control of the TA control processing unit 32. The various predetermined programs include, for example, a TA control program that controls each unit of the mobile terminal device TA according to the function of each unit, and a TA monitoring process that executes predetermined information processing related to monitoring of the monitored person Ob. A call processing program for making a voice call with the sensor unit SU by using a program or a TA sound input / output unit 34 or the like, receiving a distribution of moving images from the sensor unit SU, and streaming the moving image received A control processing program such as a streaming processing program displayed on the TA display unit 36 and a TA nursing care recording processing program for executing predetermined information processing on nursing care recording is included. In the various predetermined data, each program such as the terminal ID of its own device, the monitoring information of the monitored person Ob, the sensor information on the sensor device SU, and the screen information displayed on the TA display unit 36 is executed. Contains necessary data etc. The TA storage unit 33 includes, for example, a ROM, an EEPROM, and the like. The TA storage unit 33 includes, for example, a RAM serving as a working memory of a so-called TA control processing unit 32 which stores data and the like generated during execution of the predetermined program.

  In order to store the monitoring information, the sensor information, and the screen information, the TA storage unit 33 includes a terminal-side monitoring information storage unit (TA monitoring information storage unit) 331 and a terminal-side sensor information storage unit (TA sensor information storage unit). 332 and a screen information storage unit 333 are functionally provided, and further, a data temporary storage unit 334 is functionally provided.

  The TA monitoring information storage unit 331 stores the monitoring information. In the present embodiment, the TA monitoring information storage unit 331 includes, as the monitoring information, the sensor ID, event information (event information (in this embodiment, admission in the present embodiment) contained in the second event notification communication signal received from the management server SV , Wake-up, wake-up, fall-down, and nurse call), the communication address of the sensor device SU as the image and video download destination, and the reception time of the second event notification communication signal and the presence or absence of measures, More specifically, as shown in FIG. 3, the TA monitoring information storage unit 331 transmits the monitoring information to the terminal side monitoring information table (TA monitoring information table) MT-TA similar to the SV monitoring information table MT-SV. Remember.

  The TA sensor information storage unit 332 stores the sensor information. The TA sensor information storage unit 332 stores the sensor ID, the installation location, the monitored person name, and the remarks in association with one another. More specifically, as shown in FIG. 5, the TA sensor information storage unit 332 stores the sensor information in a terminal side sensor information table (TA sensor information table) ST-TA similar to the SV sensor information table ST-SV Remember.

  The screen information storage unit 333 stores an electronic file such as a standby screen 51 described later, which is relatively frequently used, in advance, or stores an electronic file such as a predetermined recording format screen 64 received from the management server SV. It is a thing.

  The data temporary storage unit 334 temporarily stores the data input by the TA input unit 35 only for the time required for the processing. For example, in the present embodiment, when the TA input unit 35 receives an input of contents of nursing care as a nursing care recording using a recording format (during input use), as described later, the monitoring information screen 52 When displaying the nurse call reception screen 53 on the TA display unit 36, the data temporary storage unit 334 temporarily stores the contents of nursing care received by the TA input unit 35 according to the control of the TA control processing unit 32.

  The TA control processing unit 32 controls each unit of the mobile terminal device TA according to the function of each unit, receives and displays the monitoring information of the person to be monitored Ob, and is a circuit for responding to a nurse call or calling out It is. And in this embodiment, TA control processing part 32 performs input processing of nursing care record using a predetermined record format. The TA control processing unit 32 includes, for example, a CPU and its peripheral circuits. The TA control processing unit 32 executes a control processing program to execute a terminal control unit (TA control unit) 321, a terminal monitoring processing unit (TA monitoring processing unit) 322, a call processing unit 323, and a streaming processing unit 324. And a terminal side nursing care record processing unit (TA nursing care record processing unit) 325 is functionally provided.

  The TA control unit 321 controls each unit of the portable terminal device TA in accordance with the function of each unit, and controls the entire control of the portable terminal device TA.

  The TA monitoring processing unit 322 executes predetermined information processing related to monitoring of the monitored person Ob. More specifically, the TA monitoring processing unit 322 executes a process of logging in to the monitored person monitoring system MS, and executes a process of logging out of the monitored person monitoring system MS. The TA monitoring processing unit 322 receives the second event notification communication signal transmitted by the management server SV due to the first event notification communication signal transmitted by the sensor device SU. The monitoring information of the monitored person Ob is stored (recorded) in the TA monitoring information storage unit 331 based on each information (each data) contained in the event notification communication signal. The TA monitoring processing unit 322 displays on the TA display unit 36 a screen corresponding to each piece of information contained in the received second event notification communication signal. When the TA monitoring processing unit 322 receives a predetermined input operation from the TA input unit 35, the TA monitoring processing unit 322 executes a predetermined process according to the input operation.

  The call processing unit 323 performs voice communication with the sensor device SU by using the TA sound input / output unit 34 and the like. More specifically, for example, the call processing unit 323 transmits the first event notification communication signal that caused the transmission of the second event notification communication signal to the management server device SV using the TA sound input / output unit 34 or the like. A voice call is made, for example, by using Voice over Internet Protocol (VoIP) with the sensor device SU of the transmission source.

  The streaming processing unit 324 receives distribution of moving images (for example, live moving images) from the sensor device SU, and displays the distributed moving images on the TA display unit 36 by streaming reproduction.

  The TA nursing record processing unit 325 executes predetermined information processing related to the nursing record. More specifically, the TA nursing care record processing unit 325 selects a target person (monitored person Ob) of nursing care record by transmitting and receiving each communication signal with the management server device SV as described later. Target request selection processing requiring a request, type selection request processing requesting a selection of a recording format type, format request processing requesting a recording format of the selected type, and nursing care input using the requested recording format Each process of the nursing care record notification process of transmitting the content as nursing care record is sequentially executed.

  Such a portable terminal device TA can be configured by, for example, a portable communication terminal device such as a so-called tablet computer, a smartphone, or a mobile phone.

(Operation)
Next, the operation of the monitored person monitoring system in the present embodiment will be described. In the monitored person monitoring system MS configured as described above, each of the devices SU, SV, SP, and TA performs initialization of each necessary part when power is turned on, and starts its operation. In the management server device SV, the SV control processing unit 22 includes the SV control unit 221, the SV monitoring processing unit 222, the transmission destination status information storage processing unit 223, and the SV care recording processing unit 224 by executing the control processing program. Functionally configured. In the mobile terminal device TA, the TA control processing unit 32 includes the TA control unit 321, the TA monitoring processing unit 322, the call processing unit 323, the streaming processing unit 324, and the TA care recording processing unit 325 by executing the control processing program. Are functionally configured.

(Operation of sensor device)
The operation of the sensor unit SU will be described. In the monitoring operation, the sensor unit SU detects a predetermined operation in the person to be monitored Ob and determines the presence or absence of a nurse call by operating as follows for each frame or every few frames. doing. First, the sensor device SU acquires an image (image data) for one frame as a target image from the image sensor, detects a predetermined action in the monitored person Ob based on the acquired target image, and performs the predetermined When an action is detected, a first event notification communication signal according to detection of the predetermined action, which contains the predetermined action detected as the event information, in order to notify the detection result to the predetermined terminal device SP or TA Is sent to the management server SV. While operating in this manner, the sensor device SU determines whether or not a nurse call is received, and when receiving a nurse call, notifies the reception of the nurse call to the predetermined terminal devices SP and TA. In addition, the sensor device SU transmits, to the management server device SV, a first event notification communication signal according to reception of the nurse call, which accommodates the accepted nurse call as the event information.

(Operation of management server device)
Next, the operation of the management server SV will be described. FIG. 8 is a flowchart showing the operation of the management server device in the monitored person monitoring system. FIG. 9 is a flow chart showing processing of monitoring information in the operation of the management server shown in FIG. In addition, before the execution of the following operation, for example, the sensor information is stored in the SV sensor information storage unit 233 by being input from the terminal devices SP and TA, and the qualification information storage unit 234 has the qualification Information is stored, the attribute information is stored in the supervisor attribute information storage unit 235, and the format information is stored in the format information storage unit 237.

  In FIG. 8, the management server SV determines whether the SV communication IF unit 21 has received a communication signal by the SV control unit 221 of the SV control processing unit 22 (S21). As a result of the determination, if the communication signal is not received (No), the management server SV returns the process to S21, and as a result of the determination, if the communication signal is received (Yes), The management server device SV executes the following process S22. That is, the management server SV is waiting for reception of the communication signal.

  In process S22, the management server device SV determines the type of the received communication signal by the SV control unit 221. As a result of the determination, when the received communication signal is the first event notification communication signal (first event notification), the management server device SV executes the processing S23 after executing the processing S23, and the reception is performed. If the communication signal is a communication signal requesting login (login communication signal) (login), processing S27 is executed after execution of the processing S24, and the received communication signal requests a logout (communication signal (logout) If it is (logout communication signal) (logout), processing S27 is performed after processing S25, and the received communication signal is not the first event notification communication signal, login communication signal and logout communication signal. In the case (others), after the process S26 is performed, the process S27 is performed.

  In processing S23, the management server device SV executes processing of monitoring information for processing the first event notification communication signal received from the sensor device SU in processing S21 by the SV monitoring processing unit 222 of the SV control processing unit 22.

  More specifically, in FIG. 9, the SV monitoring processing unit 222 first monitors monitoring information related to monitoring of the monitored person Ob contained in the first event notification communication signal received from the sensor device SU in the process S21. The information is stored (recorded) in the SV monitoring information storage unit 231 (S231).

  Next, the SV monitoring processing unit 222 is a terminal device SP as a notification destination (transmission destination) of a second event notification communication signal to be transmitted due to the first event notification communication signal received from the sensor device SU in the process S21. The TA is determined (S232). More specifically, the SV monitoring processing unit 222 determines the terminal devices SP and TA of notification destinations based on the transmission destination status information stored in the transmission destination status information storage unit 236. In the present embodiment, the SV monitoring processing unit 222 is, based on the transmission destination status information stored in the transmission destination status information storage unit 236, the login terminal device SP logging in to the monitored person monitoring system MS, Remaining terminal devices SP and TA excluding input-in-use terminal devices SP and TA in use for receiving input of predetermined data from the outside from TA are determined as the terminal devices SP and TA of the notification destination Do. More specifically, the SV monitoring processing unit 222 registers the login status flag “1” in the login status field 2362 from the transmission destination status information table CT stored in the transmission destination status information storage unit 236 and also uses the usage status field 2363. All records for which the usage status flag “0” is registered are selected, and the terminal ID registered in the terminal ID field 2361 of the selected record is extracted and stored in the SV storage unit 23. For example, in the example shown in FIG. 6, “TA-1”, “TA-4”, “TA-5”, “TA-12” and “TA-13” are extracted and stored in the SV storage unit 23 .

  Next, the SV monitoring processing unit 222 determines whether or not there are two or more terminal devices SP and TA to be notified (S233). More specifically, the SV monitoring processing unit 222 determines whether or not there are two or more terminal IDs extracted from the transmission destination status information table CT. As a result of this determination, if the number is two or more (Yes), the SV monitoring processing unit 222 next executes processing S235, and if the result of the determination is not two or more (No), That is, if the number is one or zero (No), the SV monitoring processing unit 222 next executes processing S234 and then executes processing S235. For example, in the example illustrated in FIG. 6, the SV monitoring processing unit 222 determines that the number is two or more (Yes).

  In process S234, the SV monitoring processing unit 222 further uses the terminal apparatus SP in use, which is being used to receive the input of predetermined data from the outside, and the terminal apparatuses SP and TA which are notification destinations (transmission destinations) from TA. It determines and adds this to the terminal devices SP and TA of the notification destination determined in the process S232. In the present embodiment, the SV monitoring processing unit 222 further performs a part of the terminal apparatus SP and TA in use using the terminal apparatus of the notification destination based on the attribute information stored in the transmission destination status information storage unit 236. Determined as SP and TA. For example, when a plurality of carers in service are divided into a plurality of groups in business and a chief is set as a manager of each group, the terminal devices SP and TA handled by a supervisor whose attribute is chief are the notification The terminal devices SP and TA are determined. More specifically, in this case, the SV monitoring processing unit 222 registers the usage status flag “1” in the usage status field 2363 from the transmission destination status information table CT stored in the transmission destination status information storage unit 236, and the A record for registering “班” in field 2364 is selected, the terminal ID registered in the terminal ID field 2361 of the selected record is extracted, and the terminal apparatus SP to be added to the notification destination terminal apparatus SP, TA , And stored in the SV storage unit 23 as the terminal ID of the TA. As a result, even when the number of remaining terminal devices SP and TA is one or zero, it is possible to more reliably notify the terminal devices SP and TA of an event detected by the sensor device SU.

  In the above description, the SV monitoring processing unit 222 further determines some of the terminal devices SP and TA in use as input terminal devices SP and TA, but the SV monitoring processing unit 222 is in use. All of the terminal devices SP and TA may be determined as the notification destination terminal devices SP and TA. As a result, the events detected by the sensor unit SU can be notified to the terminal units SP and TA more reliably.

  In the process S235, the SV monitoring processing unit 222 determines whether there is a terminal apparatus SP or TA having a specific attribute set in advance as the attribute information from the terminal apparatuses SP or TA currently logged in. As a result of the determination, if there is no terminal apparatus SP or TA having the specific attribute as the attribute information (No), the SV monitoring processing unit 222 next executes a process S 237, while the determination As a result, when there is a terminal apparatus SP or TA having the specific attribute as the attribute information (Yes), the SV monitoring processing unit 222 next executes processing S236 and then executes processing S237. The specific attribute is, for example, a facility director (caretaker director or nurse director) who is responsible for the facility. In this case, the SV monitor processing unit 222 registers the login status flag “1” in the login status field 2362 in the destination status information table CT stored in the destination status information storage unit 236 and It is determined whether there is a record for registering the "facilitator". As a result of this determination, if there is the record, the SV monitoring processing unit 222 determines that there is a terminal apparatus SP, TA having the specific attribute as the attribute information, and if there is no record, The SV monitoring processing unit 222 determines that there is no terminal apparatus SP or TA having the specific attribute as the attribute information.

  In processing S236, the SV monitoring processing unit 222 adds the terminal apparatus SP and TA having the specific attribute as the attribute information to the terminal apparatuses SP and TA of the notification destination determined in processing S232. In the above-described example, the SV monitoring processing unit 222 registers the login status flag “1” in the login status field 2362 and is registered in the terminal ID field 2361 in the record for registering “facility manager” in the attribute field 2364 The present terminal ID is extracted and stored in the SV storage unit 23 as the terminal ID of the terminal device SP to be notified, the terminal device SP added to the TA, and the terminal ID of the TA.

  Then, in process S 237, the SV monitoring processing unit 222 generates a second event notification signal addressed to the terminal devices SP and TA of the notification destinations thus determined, and generates the second event notification communication signal as an SV. Transmission is performed by the communication IF unit 21, and the present process is ended. More specifically, the SV monitoring processing unit 222 executes the processing S232, the processing S234 when it is executed, and the processing S236 when it is executed, and the SV storage unit as a terminal ID in the terminal apparatus SP or TA of the notification destination. The communication address corresponding to the terminal ID stored in 23 is extracted from the communication address information stored in the communication address information storage unit 232, and a second event notification signal is generated for this extracted communication address, and this generation is performed. The SV communication IF unit 21 transmits the transmitted second event notification communication signal.

  The management server SV executes the processing S23 of the monitoring information as described above.

  Returning to FIG. 8, in process S24, the management server device SV performs a login process for processing the login communication signal received from the terminal apparatus SP or TA in process S21 by the SV monitoring process unit 222 of the SV control process unit 22. Run. The login communication signal is a communication signal for the terminal apparatus SP and TA to request the management server apparatus SV to log in to the monitored person monitoring system MS. The login communication signal includes information indicating that login is requested (login request information), a terminal apparatus SP that has transmitted the login communication signal, a terminal ID of TA, and a terminal apparatus SP that has transmitted the login communication signal. The name of the observer of the observer who handles it and the password for login are stored. More specifically, the SV monitoring processing unit 222 first determines that the supervisor name and password contained in the login communication signal received from the terminal apparatus SP and TA in processing S21 are stored in the qualification information storage unit 234. It is determined whether the information is stored in association with each other, and as a result of the determination, if the surveillance person's name and the password are not stored in the qualification information storage unit 234 in association with each other, SV If the monitoring processing unit 222 does not permit login, but the supervisor's name and password are stored in association with each other in the qualification information storage unit 234, the SV monitoring processing unit 222 permits login. Do. When login is not permitted, the management server device SV ignores the communication signal from the terminal device SP or TA of the transmission source of the login communication signal received from the terminal device SP or TA in processing S21, and rejects the access. In the case where the login is permitted, the transmission destination status information storage processing unit 223 is the terminal device SP of the transmission source of the login communication signal, login terminal information for the TA (in the present embodiment, the login status flag “1”) and the terminal device The attribute information of the supervisor who handles SP and TA is stored in the transmission destination status information storage unit 236. More specifically, the transmission destination status information storage processing unit 223 is accommodated in the login communication signal received from the terminal devices SP and TA in processing S21 from the supervisor attribute information table PT stored in the supervisor attribute information storage unit 235. A record to be registered in the supervisor's name field 2351 is selected, and the attribute registered in the attribute field 2352 of the selected record is extracted and stored in the SV storage unit 23. Next, the transmission destination status information storage processing unit 223 is received from the transmission destination status information table CT stored in the transmission destination status information storage unit 236 in the login communication signal received from the terminal apparatus SP, TA in processing S21. Select a record in which the registered terminal ID is registered in the terminal ID field 2361, and in the login status field 2362, the usage status field 2363 and the attribute field 2364 in the selected record, the login status flag "1", the usage status flag "0 And each of the attributes extracted above. As a result, the status at the time of login in the terminal apparatus SP and TA logged in is stored in the transmission destination status information storage unit 236. In the present embodiment, as described above, the login communication signal is also used as the waiting notification communication signal, which is a communication signal for notifying that the user is waiting for notification of the event. In addition, when login is permitted, the terminal devices SP and TA may transmit a waiting notification communication signal separately from the login communication signal. The management server SV executes the login process S24 as described above.

  In the process S25, the management server device SV executes the logout process of processing the logout communication signal received from the terminal apparatus SP, TA in the process S21 by the SV monitoring process unit 222 of the SV control process unit 22. The logout communication signal is a communication signal for the terminal apparatus SP and TA to request the management server apparatus SV to logout from the monitored person monitoring system MS. The logout communication signal contains information indicating that a logout is requested (logout request information), and the terminal IDs of the terminal devices SP and TA which have transmitted the logout communication signal. More specifically, the transmission destination status information storage processing unit 223 receives from the transmission destination status information table CT stored in the transmission destination status information storage unit 236 in the logout communication signal received from the terminal devices SP and TA in processing S21. The record which selects the registered terminal ID in the terminal ID field 2361 is selected, and the log-in status flag “0” is unknown in the login status field 2362, the usage status field 2363 and the attribute field 2364 in the selected record. The predetermined code (for example, "*" etc.) and the predetermined code (for example "*" etc.) are registered. As a result, the status of the terminal apparatus SP or TA logged out is stored in the transmission destination status information storage unit 236. The management server SV executes the logout process S25 as described above.

  In the process S26, the management server device SV causes the SV control processing unit 22 to execute an appropriate process according to the communication signal received in the process S21. For example, a target person selection request communication signal or the like described later with reference to FIG. 15 is processed.

  Then, in the process S27 executed after each of the processes S23 to S26, the management server device SV determines, by the SV control processing unit 22, whether or not the operation is ended (stopped). As a result of this determination, if the operation is ended (stopped) (Yes), the management server SV ends the process, and if it is not the operation end (stop) (No), the management is performed. The server apparatus SV returns the process to process S21.

  The management server SV operates as described above with respect to the communication signals received from the respective devices SU, SP, TA.

(Operation of terminal device (portable terminal device))
Next, the operation of the terminal devices SP and TA will be described in the operation of the mobile terminal device TA. In the following, first, the monitoring operation for monitoring the person to be monitored will be described using FIGS. 10 to 14, and secondly, the process of nursing care recording will be described using FIGS. 15 to 20.

(Monitoring operation)
FIG. 10 is a flowchart showing the operation of the mobile terminal device in the monitored person monitoring system. FIG. 11 is a diagram showing an example of a login screen displayed on the mobile terminal device. FIG. 12 is a view showing an example of a standby screen displayed on the mobile terminal device. FIG. 13 is a diagram showing an example of a monitoring information screen displayed on the mobile terminal device. FIG. 14 is a diagram showing an example of a nurse call acceptance screen displayed on the mobile terminal device.

  As described above, when the power of the portable terminal device TA is turned on and the operation thereof is started, for example, a monitor (user) such as a nurse or a care worker uses the TA input unit 35 to input a “login” button 622-described later. Perform the input operation 4 (see FIG. 17). When the mobile terminal apparatus TA receives an input operation of the “login” button 622-4 from the TA input unit 35, the TA monitor processing unit 322 of the TA control processing unit 32 displays a login screen on the TA display unit 36.

  The login screen 50 is a screen for logging in to the monitored person monitoring system MS. In the login screen 50, for example, as shown in FIG. 11, a supervisor name input area 501 for entering the name of the supervisor of the supervisor who is about to log in, and a password entry for entering the password necessary for the login. An area (PW input area) 502 and a ten-key pad area 503 for inputting numerical values into the portable terminal apparatus TA are provided. When a predetermined input operation (for example, "tap" or the like) is received in the supervisor name input area 501, the TA monitor processing unit 322 displays a list of selectable supervisor names on the TA display unit 36 by a pull-down menu. . When a predetermined input operation (for example, “tap” or the like) is accepted in an area for displaying one name of a person of monitoring among the displayed one or more names of persons of monitoring, the TA monitoring processing unit 322 performs this operation. The supervisor's name displayed in the area where the predetermined input operation has been received is displayed in the supervisor's name input area 501, and is input to the mobile terminal apparatus TA. When a predetermined input operation (for example, “tap” or the like) is received in the PW input area 502 and an input operation of one or a plurality of numeric buttons in the numeric keypad area 503 is received, the TA monitoring processing unit 322 performs this input operation. The numerical value of the accepted numerical value button is displayed in the PW input area, and is input to the portable terminal apparatus TA. A ten-key pad area 503 has a delete button 5031 for deleting the input numerical value, and an input content input on the login screen 50 determined (decided), for inputting an instruction to transmit the same to the management server device SV. A decision button 5032 is provided. When the supervisor inputs the supervisor's name in the supervisor's name input area 501 and inputs the password in the PW input area 502, the supervisor operates the enter button 5032. When the input operation of the determination button 5032 is received, the TA monitoring processing unit 322 generates a login communication signal addressed to the management server SV, and the TA communication IF unit 31 transmits the generated login communication signal to the management server SV Do. More specifically, the TA monitor processing unit 322 sets the login request information, the terminal ID of the own machine, the name of the supervisor input into the supervisor name input area 501, and the password input into the PW input area 502. A login communication signal to be accommodated is generated for the management server SV, and the generated login communication signal is transmitted to the management server SV by the TA communication IF unit 31. As described above, the management server device SV that has received the login communication signal executes the processes of process S21, process S22, process S24, and process S27. Thereby, the mobile terminal device TA logs in to the monitored person monitoring system MS.

  When logged in, the TA monitor processing unit 322 displays on the TA display unit 36 a standby screen for waiting for a communication signal for the own device such as a second event notification communication signal. For example, as shown in FIG. 12, this standby screen 51 has a menu bar area 511 for displaying a menu bar, a message (for example, “not notified”) indicating that it is in standby, and a standby main area for displaying an icon. 512, a time area 513 for displaying the current time, a date and day area 514 for displaying the current day of the week, and a supervisor name area for displaying the name of a supervisor logged in to the mobile terminal apparatus TA And 515.

  Then, in FIG. 10, the mobile terminal device TA determines whether the TA communication IF unit 31 has received a communication signal by the TA control unit 321 of the TA control processing unit 32 (S41). As a result of this determination, when the communication signal is not received (No), the portable terminal device TA returns the process to S41, and as a result of the determination, when the communication signal is received (Yes), The mobile terminal device TA executes the following process S42. That is, the mobile terminal device TA stands by to receive the communication signal.

  In processing S42, the mobile terminal device TA determines the type of the received communication signal by the TA control unit 321. As a result of the determination, when the communication signal received in the process S41 is the second event notification communication signal (second event notification), the portable terminal device TA executes the next process S43, and in the process S41. When the received communication signal is not the second event notification communication signal (others), the process S47 is performed to perform an appropriate process according to the communication signal received in the process S41, and the process ends. For example, a selectable target person notification communication signal or the like described later with reference to FIG. 15 is processed.

  In process S43, the portable terminal device TA monitors the monitored person Ob, which is contained in the second event notification communication signal received from the management server SV in process S41, by the TA monitor process unit 322 of the TA control process unit 32. Are stored (recorded) in the TA monitoring information storage unit 331.

  Next, the TA monitoring processing unit 322 displays a screen according to each information contained in the second event notification communication signal received in the process S41 on the TA display unit 36 (S44), and executes the next process S45. . More specifically, if the event information contained in the second event notification communication signal received in process S41 is the predetermined action, the TA monitoring processing unit 322 displays, for example, the monitoring information screen shown in FIG. 52 is displayed on the TA display unit 36, and when the event information contained in the second event notification communication signal received in the processing S41 is the nurse call, for example, the nurse call acceptance screen 53 shown in FIG. Is displayed on the TA display unit 36.

  The monitoring information screen 52 is a screen for displaying the monitoring information related to the monitoring of the monitored person Ob. For example, as shown in FIG. 13, the monitoring information screen 52 is provided with a menu bar area 511 and a location where the sensor device SU having a sensor ID accommodated in the received second event notification communication signal and the sensor ID From the monitored person's name area 521 for displaying the name of the monitored person Ob monitored by the sensor device SU having the above, and the reception time of the received second event notification communication signal (or the detection time of the predetermined action) Detection information display area 522 for displaying the elapsed time of the event information and the event information (the detection result of the predetermined action) contained in the received second event notification communication signal, and the received second event notification communication signal Display an image (ie, a target image captured by the sensor device SU having the sensor ID) (here, a still image) That includes an image area 523, a "corresponding" button 524, a "talk" button 525, a "See LIVE" button 526.

  In order to display the installation location of the sensor device SU and the name of the monitored person Ob in the monitored person name area 521, the sensor device SU is used as a search key for the sensor ID contained in the received second event notification communication signal. The location of the object and the name of the monitored person Ob are retrieved from the TA sensor information storage unit 332 and displayed. In the detection information display area 522, the detection results (in the present embodiment, names of entering, getting up, leaving and falling) may be displayed as they are, which are accommodated in the received second event notification communication signal. In the present embodiment, the detection result is displayed as an icon symbolically representing the detection result. In order to display the icons, the TA storage unit 33 stores in advance the actions and the icons that symbolically represent the actions. In the example illustrated in FIG. 13, in the detection information display area 522, a wakeup icon that symbolizes wakeup is displayed. On the monitoring information screen 52, the "corresponding" button 524 has an intention to carry out a predetermined response (response, response) such as life saving, nursing, care and assistance to the detection result displayed on the monitoring information screen 52. It is a button for inputting implementation intention information indicating that the user of the mobile terminal device TA is present in the mobile terminal device TA. The “speak” button 525 is a button for requesting a voice call, and is used to input an instruction to connect the sensor device SU of the sensor ID and the mobile terminal device TA in a callable manner via the network NW. Button. The “view LIVE” button 526 is a button for requesting a moving image in live mode, and is a button for inputting an instruction to display a moving image captured by the sensor device SU of the sensor ID.

  The nurse call reception screen 53 is a screen for displaying reception of a nurse call. For example, as shown in FIG. 14, the nurse call acceptance screen 53 displays a menu bar area 511, a monitored person name area 521, a detection information display area 522, and a message (for example, “ It has a nurse call acceptance notification display area 531 for displaying a nurse call), a "corresponding" button 524, and a "speak" button 525. In the nurse call reception screen 53, only the elapsed time from the reception time of the received second event notification communication signal (or the reception time at which the nurse call is received) is displayed in the detection information display area 522. The nurse call reception screen 53 may further include a "view LIVE" button 526.

  Returning to FIG. 10, in step S45, the mobile terminal device TA determines, by the TA control processing unit 32, whether or not an input operation has been received on the touch panel including the TA input unit 35 and the TA display unit 36. As a result of this determination, if the input operation has not been received (No), the portable terminal device TA returns the process to step S45, while if it is determined that the input operation has been received, the portable terminal The device TA executes the following process S46.

  In the process S46, the mobile terminal device TA causes the TA control processing unit 32 to execute an appropriate process according to the content of the input operation, and ends the present process.

  For example, when the portable terminal device TA receives an input operation of the “corresponding” button 524 from the TA input unit 35 configuring the touch panel by the TA control processing unit 32 (that is, when receiving the corresponding intention), first, At present, the monitoring information of the monitored person Ob displayed on the TA display unit 36 is stored in the TA monitoring information storage unit 331 with an indication that “Correspond” has been received. Then, the TA control processing unit 32 accommodates the sensor ID corresponding to the monitoring information of the monitored person Ob displayed on the TA display unit 36 and the information (corresponding reception information) indicating that the “corresponding” has been received. A communication signal (correspondence acceptance notification communication signal) is transmitted to the management server SV.

  The management server device SV that has received this correspondence acceptance notification communication signal is the SV monitoring information table MT-SV stored in the SV monitoring information storage unit 231 by the SV control processing unit 22 as another example of the process S26 described above. Is a record in which the sensor ID contained in the received correspondence notification signal of reception is registered in the sensor ID field 2311, and the correspondence field "2316" is registered with the correspondence flag "0" representing the non-reception. A correspondence signal “1” representing acceptance of correspondence is registered in the correspondence field 2316 of the record to be recorded, and a communication signal containing the sensor ID and the correspondence acceptance information contained in the received correspondence acceptance notification communication signal The communication signal is transmitted to the terminal devices SP and TA by broadcast communication. As a result, with regard to the sensor ID corresponding to the monitoring information of the monitored person Ob displayed on the TA display unit 36, the terminal devices SP and TA synchronize that the “corresponding” has been received.

  Further, for example, when the TA control processing unit 32 receives an input operation of the “speak” button 525, the mobile terminal device TA monitors the monitored person Ob displayed on the TA display unit 36 by the call processing unit 323. A communication signal (call request communication signal) containing information such as a request for a voice call is transmitted to the sensor unit SU, and the sensor unit SU corresponding to the request is connected to be able to make a voice call via the network NW. This enables voice communication between the mobile terminal device TA and the sensor device SU. When the portable terminal device TA receives an input operation of the “end” button (not shown), which is a button for inputting an instruction to end the voice call, by the TA control processing unit 32, the TA processing unit 323 A communication signal (call end communication signal) containing information such as a request for the end of the voice call is transmitted to the sensor unit SU that monitors the monitored person Ob displayed on the display unit 36. As a result, the voice call between the mobile terminal device TA and the sensor device SU is ended.

  Further, for example, when the portable terminal apparatus TA receives an input operation of the “view LIVE” button 526 by the TA control processing unit 32, the monitored object currently displayed on the TA display unit 36 by the TA streaming processing unit 324. A communication signal (moving image distribution request communication signal) containing information to request distribution of a moving image live is sent to the sensor device SU monitoring the observer Ob, and the sensor device SU and the network NW corresponding to this are transmitted. It is connected so as to be downloadable of moving images, receives distribution of moving images live from the sensor unit SU, and displays the distributed moving images on the TA display unit 36 by streaming reproduction. In the monitoring information screen 52 displaying the moving image in this live, the moving image is displayed in the image area 523 and, instead of the “view LIVE” button 526, a “not shown LIVE end” button is displayed. As a result, a live moving image is displayed on the mobile terminal device TA. The “LIVE end” button of the illustration is a button for requesting the end of the moving image, and the distribution of the moving image imaged by the sensor device SU of the sensor ID is ended (stopped) and the display is ended (stopped) ) Is a button for inputting an instruction to be made. When the TA control processing unit 32 receives an input operation of the “LIVE end” button, the portable terminal apparatus TA monitors the monitored person Ob currently displayed on the TA display unit 36 by the TA streaming processing unit 324. A communication signal (moving image distribution end communication signal) containing information such as a request to end moving image distribution is transmitted to the sensor unit SU, and a still image is displayed on the TA display unit 36. Thus, the mobile terminal device TA ends the display of the moving image live.

  Regarding the monitoring operation, the mobile terminal device TA operates as described above.

(Processing of nursing care records)
FIG. 15 is a sequence diagram showing an operation of nursing care record in the monitored person monitoring system. FIG. 16 is a view showing an example of a target person selection screen displayed on the mobile terminal device. FIG. 17 is a view showing an example of a sub-menu screen displayed on the portable terminal device. FIG. 18 is a view showing an example of a format selection screen displayed on the portable terminal device. FIG. 19 is a view showing an example of a meal care record format screen displayed on the portable terminal device. FIG. 20 is a diagram showing an example of a recording format screen for excretion care displayed on the portable terminal device.

  In nursing care recording, in FIG. 15, the portable terminal device TA selects the target person of the menu bar area 511 in the standby screen 51, the monitoring information screen 52, the nurse call reception screen 53, etc. from the TA input unit 35 constituting the touch panel. When the input operation of the button 5111 is received, the TA nursing care recording processing unit 325 transmits a communication signal (target person selection request communication signal) for requesting selection of a target person to the management server device SV (C11). The target person selection request communication signal contains an instruction (instruction, command, target person selection request instruction) for requesting selection of a target person and the terminal ID of the own device. The target person selection button 5111 is a button for inputting an instruction to display the target person selection screen 61 to the mobile terminal device TA.

  When the target person selection request communication signal is received from the portable terminal device TA, the management server device SV causes the SV control processing unit 22 to display the target person Ob who can be selected as the target person of the nursing care record, A communication signal (selectable target person notification communication signal) containing data (electronic file) of a screen (target person selection screen) for selecting a target person (monitored person Ob) is sent back to the mobile terminal apparatus TA ( C12).

  The target person selection screen 61 is, for example, as shown in FIG. 16, a menu bar area 511 and target person display areas 611 (611-1 to 611-5) for displaying one or more selectable target persons in a list. And a "confirm" button 612. In order to display a list of selectable target persons in the target person display area 611, the SV control processing unit 22 monitors the monitored person name field in the SV sensor information table ST-SV stored in the SV sensor information storage unit 233. The names of persons to be monitored and the installation locations registered in 3333 and the installation location field 3332 are extracted from each record. The SV control processing unit 22 sets the extracted installation place and the monitored person name as a set (set), and the TA display unit 36 of the portable terminal device TA that displays the target person selection screen 61 in the target person display area 611. Are arranged so that they are sorted according to a predetermined criterion from top to bottom and displayed as a list in front view. The criteria for sorting are arbitrary, and are, for example, the Japanese syllabary order of the monitored person name (alphabetical order), the room number order of the arrangement location, etc. In the example shown in FIG. 16, each set of the arrangement place and the name of the monitored person is sorted in the order of the room number of the arrangement place. Then, when the target person selection screen 61 is displayed on the TA display unit 36 of the mobile terminal device TA, the target person display area 611 (611-1 to 611-5) is a single target person (monitored person It is also a button (target person selection button) used to input the target person selected by the monitor (user of the portable terminal device TA) to the portable terminal device TA, which is used to input the button Ob). The “confirm” button 612 instructs the management server SV to transmit a communication signal (selection target person notification communication signal) for notifying the management server SV of the target person input from the target person display area 611. It is a button for inputting to the portable terminal device TA.

  Upon receiving the selectable target person notification communication signal from the management server device SV, the portable terminal device TA causes the TA control processing unit 32 to display the target person selection screen 61 on the TA display unit 36. If the target person display area 611 is wider than the display area of the TA display unit 36 and all the target person display areas 611 can not be displayed in the display area of the TA display unit 36, for example, by “flick input”. The area portion of the subject person display area 611 displayed in the display area of the TA display unit 36 is changed (for example, scroll etc.) and another area portion of the subject person display area 611 is not displayed in the display area of the TA display unit 36 Can be displayed.

  When such a target person selection screen 61 is displayed on the TA display unit 36, the user (monitor) of the mobile terminal device TA can select any one target person in order to select one target person. Input operation is performed on the display area 611, and input operation is performed on the “confirm” button 612. For example, the monitor enters and operates a target person display area (target person selection button) 611-1 that displays “room 101 K room M 入 力”, and inputs a “set” button 612.

  After accepting the input operation of the target person display area 611 from the TA input unit 35 constituting the touch panel, when the input operation of the “confirm” button 612 is received, the mobile terminal device TA is targeted by the TA control processing unit 32. A communication signal (selected person notification communication signal) for notifying the management server SV of one target person (monitored person Ob) inputted from the worker display area 611 is transmitted to the management server SV (C13) . The selected person notification communication signal contains the name of the person to be monitored of one person and the terminal ID of his own device, which are input by the input operation of the person display areas 611-1 to 611-5. For example, in a case where the terminal ID of the portable terminal device TA is TA-1, in the above-described example, “K field M male” and “TA-1” are accommodated in the selection subject notification communication signal.

  When the selection subject notification communication signal is received from the portable terminal apparatus TA, the management server apparatus SV causes the SV control processing unit 22 to notify the selection subject notification of the name of the monitoring subject accommodated in the selection subject notification communication signal. It is stored in the SV storage unit 23 in association with the terminal ID of the portable terminal device TA that is the transmission source of the communication signal. For example, in the above-described example, “TA-1” and “K 田 M 雄” are associated with each other and stored in the SV storage unit 23. Then, the management server device SV causes the SV control processing unit 22 to display selectable sub-menus, and displays a communication signal (sub-file for the electronic file) for the screen (sub-menu screen) for selecting the sub-menu. A menu notification communication signal is sent back to the portable terminal device TA (C14).

  For example, as shown in FIG. 17, the sub-menu screen 62 has a menu bar area 511, an object name display area 621 for displaying the object name selected on the object selection screen 61, and one or more selectable items. And a sub-menu display area 622 (622-1 to 622-5) for displaying the sub-menus in list form by their names. In the example shown in FIG. 17, the area (target person display area, target person selection button) 611-1 for displaying “room 101 room K field M male” on the target person selection screen 61 shown in FIG. The input operation is performed by the person, and in the target person name display area 621, "room 101 K M M 様" is displayed. In the example shown in FIG. 17, the sub-menu display area 622 includes, as sub-menus, a “care implementation input” button 622-1, a “speak” button 622-2, a “temporarily off” button 622-3, A "login" button 622-4 and a "logout" button 622-5 are provided. The “care implementation input” button 613 instructs the portable terminal device TA to instruct the management server device SV to record nursing care records for one target person (monitored person Ob) by the supervisor from the terminal device SP or TA. It is a button for inputting. The “speak” button 622-2 is a button for requesting a voice call, similarly to the above-mentioned “speak” button 525, and monitors the monitored person Ob displayed in the target person's name display area 621. It is a button for inputting an instruction to connect the sensor unit SU and the portable terminal unit TA in a callable manner via the network NW. The “temporarily turn off” button 622-3 is a button for inputting an instruction to temporarily stop the monitoring by the sensor device SU with respect to the monitored person Ob displayed in the target person's name display area 621. The “login” button 622-4 allows the supervisor (user) who handles the mobile terminal apparatus TA to log in the login communication signal to the management server apparatus SV in order to log in the monitor target monitoring system MS with the mobile terminal apparatus TA. It is a button for inputting an instruction to be transmitted to the mobile terminal apparatus TA. The “logout” button 622-5 is used to manage the logout communication signal as the management server apparatus SV in order for the supervisor (user) who handles the mobile terminal apparatus TA to log out from the monitored person monitoring system MS at the mobile terminal apparatus TA. It is a button for inputting an instruction to be transmitted to the mobile terminal apparatus TA.

  When the sub-menu screen 62 is displayed on the TA display unit 36 of the mobile terminal device TA, the target person name display area 621 inputs an instruction to display the target person selection screen 61 to the mobile terminal device TA. It may be a button to Therefore, in this case, the monitor can change the target person from the target person selection screen 61 by performing the input operation on the target person name display area 621. The sub-menu screen 62 is also displayed by the input operation of the sub-menu button 5112 of the menu bar area 511 in the standby screen 51, the monitoring information screen 52, the nurse call reception screen 53 and the like. The menu bar area 511 is displayed on any screen after activation of the mobile terminal device TA (after operation and after power on).

  When the sub-menu notification communication signal is received from the management server device SV, the portable terminal device TA causes the TA control processing unit 32 to display the sub-menu screen 62 on the TA display unit 36.

  When such a sub-menu screen 62 is displayed on the TA display unit 36, the user (supervisor of the mobile terminal device TA) performs a nursing care recording on the subject person by using the “care implementation input” button. Input operation of 622-1.

  When the input operation of the “care implementation input” button 622-1 is received, the portable terminal device TA causes the TA nursing record processor 325 to select the type of nursing care (type of nursing care record, type of recording format). A communication signal for requesting (type selection request communication signal) is transmitted to the management server SV (C15). The type selection request communication signal contains an instruction (instruction, command, type selection request instruction) for requesting selection of the type of nursing care (type of nursing care record, type of recording format) and the terminal ID of the own machine Ru.

  When receiving the type selection request communication signal from the portable terminal device TA, the management server SV displays the types of recording formats prepared and selectable in advance according to the type of nursing care by the SV nursing care recording processing unit 223, The data (electronic file) of the screen (format selection screen) for selecting the type of recording format is created, and the communication signal (selectable type notification communication signal) containing the electronic file of the created format selection screen is used as the portable signal It returns to the terminal device TA (C16).

  For example, as shown in FIG. 18, the format selection screen 63 displays a menu bar area 511, a target person name display area 621, and one or more selectable record formats as a list by its name. And 631 (631-1 to 631-4). The individual areas 631-1 to 631-4 for displaying the recording format names are also buttons (format selection buttons) for inputting the recording format selected by the observer to the portable terminal apparatus TA. In the example shown in FIG. 18, the form display area 631 displays “diet care” area 631-1 that displays “diet care” as a record form name for meal care, and “water care” as a record form name for hydration care. "Water care" area 631-2 displaying "," "excretion care" area 631-3 displaying "excretion care" as a record format name for excretory care, and "vital" as a record format name for vital check And a "vital" area 631-4. And the "meal care" area 631-1 is a button for inputting the selection of the record format for eating care to the portable terminal apparatus TA, and the "moisture care" area 631-2 is the water supply It is a button for inputting the selection of the recording format for care into the said portable terminal device TA, The said "excretion care" area 631-3 makes the selection of the recording format for excretion care the said portable terminal device TA. It is a button for inputting, and the "vital" area 631-4 is a button for inputting selection of a recording format for vital check to the portable terminal apparatus TA. Furthermore, in the example shown in FIG. 18, the contents of nursing care records are also displayed in the individual areas 631-1 to 631-4 for displaying the record format names. For example, the contents of the nursing care records for today and the previous day are displayed. In order to display the contents of this nursing care record in the area 632, the TA nursing care record processing unit 325 displays the terminal ID of its own device, the name of the subject person selected and input in process C13 (the name of the monitored person), Also, a communication signal (nursing care record request communication signal) containing an instruction for requesting each content of the nursing care record in the present day and the previous time is transmitted to the management server device SV. When the nursing care record request communication signal is received, the management server device SV receives the nursing care record of the current day and the previous time corresponding to the target person name (monitored person name) accommodated in the received nursing care record request communication signal. Each content is taken out from the nursing care record information storage unit 238, and each content of the nurse care record taken out today and the last time, and the terminal ID and the name of the target person contained in the received nursing care record request communication signal A communication signal (nursing care record reply communication signal) containing the name of the monitor is sent back to the portable terminal apparatus TA of the transmission source of the received nursing care record request communication signal. The TA nursing record processing unit 325 displays the contents of the nursing record on the area 631 by receiving the nursing record reply communication signal from the management server device SV and extracting the stored data.

  Returning to FIG. 15, when the selectable type notification communication signal is received from the management server device SV, the portable terminal device TA causes the TA nursing care recording processing unit 325 to display the format selection screen 63 on the TA display unit 36. When the format display area 631 is wider than the display area of the TA display unit 36, and all the format display areas 631 can not be displayed in the display area of the TA display unit 36, for example, "Flick input" displays the TA. The area portion of the format display area 631 displayed in the display area of the unit 36 is changed (for example, scroll etc.), and other area portions of the format display area 631 not displayed in the display area of the TA display unit 36 can be displayed It has become.

  When the TA input unit 35 constituting the touch panel receives an input operation of an area (type selection button) 631 (631-1 to 631-4) for displaying a recording format name and receives selection of the recording format name, the portable terminal Device TA controls communication signal (selected type notification communication signal) for notifying recording document name in nursing care record input to one monitored person by TA nursing care record processing unit 325 as management server device SV Send to (C17). The selected type notification communication signal contains the selected recording format name and the terminal ID of its own device.

  When the selected type notification communication signal is received from the portable terminal device TA, the management server device SV causes the SV nursing record processing unit 223 to transmit the recording format corresponding to the recording format name contained in the received selected type notification communication signal. An electronic file is extracted from the format information storage unit 237, and a communication signal (format notification communication signal) for storing the electronic file of the extracted recording format and containing the electronic file of the extracted recording format is sent back to the portable terminal apparatus TA ( C18). The portable terminal device TA that receives the format notification communication signal is in use for receiving the input of the contents of nursing care using the recording format, and thus becomes the terminal devices SP and TA in the input use. For this reason, when the SV nursing record processing unit 224 transmits a format notification communication signal to the terminal apparatus SP and TA, the transmission destination status information storage processing unit 223 inputs the information to the transmission destination terminal apparatus SP and TA. The in-use terminal information is stored in the transmission destination status information storage unit 236. More specifically, the transmission destination status information storage processing unit 223 transmits the format notification communication signal transmitted in process C18 from the transmission destination status information table CT stored in the transmission destination status information storage unit 236. The record which registers the terminal ID which apparatus SP and TA have (ie, the terminal ID contained in the selection type notification communication signal received in processing C17) in the terminal ID field 2361 is selected, and the use status in this selected record The usage status flag “1” is registered in the field 2363. As a result, the usage status of the terminal apparatus SP and TA that transmitted the format notification communication signal is stored in the transmission destination status information storage unit 236 as the terminal apparatus SP and TA in use.

  On the other hand, when the format notification communication signal is received from the management server device SV, the portable terminal device TA causes the TA nursing care recording processing unit 325 to display the recording format screen 64 on the TA display unit 36.

  For example, when the area (type selection button) 631-1 for displaying "meal care" is input and operated in process C17, the portable terminal apparatus TA causes the TA care record processing unit 325 to select "meal care" as the record format name. The selected type notification communication signal containing "" is transmitted to the management server apparatus SV, and as a reply, the format notification communication signal containing the electronic file of the recording format for eating care is received, for example, the eating shown in FIG. The care record format screen 64 a is displayed on the TA display unit 36.

  The meal care record format screen 64a is a screen for displaying a record format for meal care, and is a screen for inputting the contents of the implemented meal care as a nursing care record. For example, as shown in FIG. 19, the meal care record format screen 64a includes a menu bar area 511, an object name display area 621 for displaying an object name, and input items to be input as contents of nursing care. Nursing care record input area 641a to display and input the contents of nursing care according to the input items as nursing care record, and setting whether it is possible to refer this nursing care record from other terminal devices SP and TA , And a “send” button 643.

  In the recording form for diet care, for example, in the present embodiment, the intake amount of the main food (basic food amount), the intake amount of the secondary food (sub-diet amount), the memo and the care implementation time as the input items, In the nursing care record input area 641a, a free basis amount input area 641a-1 for inputting a basic diet amount, a side food amount input area 641a-2 for inputting a side food amount, and a free description for inputting a memo An input area 641a-3 and a care implementation time input area 641a-4 for inputting the time when nursing care was performed are provided. In the nursing care record input area 641a (641a-1 to 641a-4), the contents of nursing care (the contents of meal care in the example shown in FIG. 19) are inputted by the input operation of the TA input unit 35 constituting the touch panel. Be done. In the sharing check box 642, when the input operation of the check is accepted from the TA input unit 35 constituting the touch panel, "" is displayed in the sharing check box 642, and the recording format screen 64 (an example shown in FIG. Then, an instruction to set so that the contents inputted on the record form screen for meal care 64a) can be referred to from other terminal devices SP and TA is inputted. On the other hand, when the check input operation is not received, the sharing check box 642 is displayed blank, and the contents input to the recording format screen 64 (in the example shown in FIG. 19, the food care recording format screen 64 a) An instruction to set that the other terminal devices SP and TA can not refer is input. The “send” button 643 is for managing the contents (the contents of the diet care in the example shown in FIG. 19) input to the recording format screen 64 (in the example shown in FIG. 19 the record format screen 64a for the diet care) It is a button for inputting an instruction to send to.

  Further, for example, when the area (first type selection button) 631-3 for displaying “Discrete care” is input and operated in processing C17, the portable terminal device TA causes the TA care recording processing unit 325 to set it as a recording format name. The selected type notification communication signal containing "excretion care" is transmitted to the management server SV, and as a reply, the format notification communication signal containing the electronic file of the recording format for excretion care is received, for example, as shown in FIG. The excretory care recording format screen 64b shown in FIG.

  The excretion care record format screen 64b is a screen for displaying a recording format for excretion, and is a screen for inputting the content of the implemented excretion care as a nursing care record. For example, as shown in FIG. 20, the excretory care recording format screen 64b displays a menu bar area 511, an object person name display area 621, and input items to be input as contents of nursing care, and the input items are displayed. The nursing care record input area 641b for inputting the contents of nursing care corresponding to the nursing care record, a sharing check box (□) 642, and a “transmit” button 643 are provided.

  In the record format for excretion care, for example, in the present embodiment, the input items are urination, stool volume, stool quality, memo and care implementation time, and in order to enter these, nursing care record input area 641 b is Urinal input area 641b-1 for inputting the presence or absence of urination, defecation amount input area 641b-2 for inputting the amount of defecation, stool quality input area 641b-3 for inputting stool quality, and a memo A free description input area 641b-4 for inputting and a care implementation time input area 641b-5 for inputting the time when nursing care was performed. In the nursing care record input area 641b (641b-1 to 641b-5), the content of nursing care (content of excretion care in the example shown in FIG. 20) is input by the input operation of the TA input unit 35 constituting the touch panel. Be done.

  Although not shown, a record format screen for moisture care, a record format screen for vital care, a record format screen for morning care (record format screen for evening care), etc. are prepared in advance and stored in the format information storage unit 237. Be done.

  Referring back to FIG. 15, next, the portable terminal device TA manages the contents of nursing care input using the recording format displayed on the TA display unit 36 by the TA nursing care recording processing unit 325 as nursing care recording A communication signal (nursing care record notification communication signal) to be transmitted to the server device SV is transmitted to the management server device SV (C19), and this processing is ended.

  More specifically, the monitor (user) first refers to the recording format displayed on the TA display unit 36, and inputs the contents of nursing care corresponding to the input item of the recording format. The content of this input nursing care is correlated with the name of the monitored person displayed in the target person name display area 621 as a nursing care record by the TA nursing care record processing unit 325, and data of the TA storage unit 33 is temporarily stored. It is temporarily stored in storage unit 334. For example, in the nursing care record of meal care, the monitor (user) refers to the meal care record format screen 64a displayed on the TA display unit 36, and the nursing care record input area of the meal care record format screen 64a. The contents of food care are input to the respective areas 641a-1 to 641a-4 in 641a, and the sharing check box (□) 642 is input and operated as necessary. Then, the monitor (user) performs an input operation on the “send” button 643.

  While inputting the contents of nursing care as nursing care records using such a recording format screen 64, as described above, the management server device SV receives the first event notification communication signal from the sensor device SU. Then, since each processing of processing S21, processing S22, processing S23 and processing S27 is executed, and processing S231 to processing S237 are executed in processing S23, the portable terminal apparatus TA in use is the notification destination in processing S232. It is not determined (selected) as the terminal device SP or TA. For this reason, the supervisor (user) who handles the said portable terminal device TA can be more devoted to the work (here nursing care record) in process of execution. On the other hand, if the mobile terminal device TA in use is additionally determined (selected) as the notification destination terminal device SP or TA in any one of the processing S234 and the processing S236, the second In response to the reception of the event communication signal, the TA monitoring processor 322 executes each of the processes S41 to S46 shown in FIG. 10 described above. As a result, the monitoring information screen 52 and the nurse call reception screen 53 are displayed in place of the recording format screen 64 or overlapping (superimposing) on the recording format screen 64. Then, when each of the processes S41 to S46 is completed, the TA nursing record processing unit 325 uses the data stored in the data temporary storage unit 334, and the recording format screen which was in the process of input 64 is displayed on the TA display unit 36, and the screen returns to the original screen. The recording format screen 64 may be saved (stored) in the screen information storage unit 333 when the second event notification communication signal is received, and in the case where it is already stored in the screen information storage unit 333. You do not have to save.

  Then, upon receiving the input operation of the “send” button 643, the portable terminal device TA causes the TA nursing record processing unit 325 to input the terminal ID of the own device, the name of the target person (monitored person name), and the recording format Data of nursing care records which are input using the screen 64 and stored in the data temporary storage unit 334 (in the above-mentioned example, the intake amount of the main food, the intake amount of the auxiliary food, the memo , And transmits a nursing care record notification communication signal containing the care implementation time and permission to share) to the management server apparatus SV. Upon transmission, the TA nursing record processing unit 325 deletes (deletes) the data of the nursing record stored in the data temporary storage unit 334. Thereafter, the TA nursing record processing unit 325 displays the screen (the standby screen 51, the monitoring information screen 52, the nurse call reception screen 53, etc.) displaying the target person selection button 5111 received in the process C11 on the TA display unit 36. To finish this process.

  On the other hand, when the management server device SV receives this nursing care record notification communication signal, the SV nursing care record processing unit 223 causes the name of the subject person (the name of the monitored person to be accommodated in the received nursing care record notification communication signal). ) And the contents of the nursing care record (in the above-mentioned example, the intake amount of the staple food, the intake amount of the side meal, the memo, the time of care implementation and the permission of sharing) are stored in the nursing care record information storage unit 238 in association with each other.

  The portable terminal device TA that has transmitted the nursing care record notification communication signal is not waiting for the notification of the event but not for the terminal devices SP and TA in use. Therefore, when receiving the nursing care record notification communication signal, the transmission destination status information storage processing unit 223 stores the waiting terminal information for the transmission source terminal device SP, TA in the transmission destination status information storage unit 236. . More specifically, the transmission destination status information storage processing unit 223 transmits the received nursing care record notification communication signal from the transmission destination status information table CT stored in the transmission destination status information storage unit 236. The record which registers the terminal ID which apparatus SP and TA have (that is, the terminal ID contained in the nursing care record notification communication signal transmitted by processing C19) in terminal ID field 2361 is selected, and use in this selected record The usage status flag “0” is registered in the status field 2363. As a result, the terminal device SP that has transmitted the nursing care record notification communication signal and the use status in the TA are stored in the transmission destination status information storage unit 236 as the terminal devices SP and TA that are waiting.

  In the above description, the supervisor (user) inputs the contents of nursing care using the recording format screen 64 displayed by receiving the format notification communication signal, and operates the “transmit” button 643 to input the portable terminal The device TA transmits the nursing care record notification communication signal to the management server SV in response to the reception of the input operation of the “transmit” button 643. However, for example, due to a change in the situation, the supervisor The contents of nursing care were input using the recording form screen 64 displayed by receiving the form notification communication signal without inputting the contents of nursing care using the recording form screen 64 displayed by reception of It is not necessary to transmit the content of this input nursing care to the management server device SV (that is, the terminal devices SP and TA do not transmit the nursing care record notification communication signal), the standby image There is a case to return to the 51. In such a case, the monitor performs an input operation of the standby button 5113 (see FIGS. 19 and 20) of the menu bar area 511. The standby button 5113 is a button for inputting, to the portable terminal device TA, an instruction to wait for a communication signal for the own device such as a second event notification communication signal, for example. When the mobile terminal device TA receives the input operation of the standby button 5113, the portable terminal device TA causes the TA nursing care recording processing unit 325 to notify that it is waiting to be notified of the event (a communication signal for waiting notification) Is sent to the management server SV, and the process ends. The TA monitor processing unit 322 displays the standby screen 51 on the TA display unit 36. The waiting notification communication signal contains the terminal ID of the own device and information indicating that the waiting is in progress. The management server SV that has received the waiting notification communication signal stores the waiting terminal information for the transmission source terminal device SP and TA in the transmission destination status information storage unit 236 by the transmission destination status information storage processing unit 223. . More specifically, from the transmission destination status information table CT stored in the transmission destination status information storage unit 236, the transmission destination status information storage processing unit 223 transmits a terminal device as a transmission source of the received waiting notification communication signal. A record in which the terminal ID possessed by SP and TA is registered in the terminal ID field 2361 is selected, and the use status flag “0” is registered in the use status field 2363 in the selected record. Also by this, the use status in the terminal apparatus SP that has transmitted the waiting notification communication signal and the use status in the TA are stored in the transmission destination status information storage unit 236 as the waiting terminal apparatuses SP and TA.

  Regarding the nursing care record, the portable terminal device TA and the management server device SV operate as described above.

  Then, in logout, for example, a monitor (user) such as a nurse or a caregiver performs an input operation of the sub-menu button 5112 of the menu bar area 511 from the TA input unit 35, and the “logout” button of the sub-menu screen 62 Perform the input operation 622-5 (see FIG. 17). When the portable terminal device TA receives an input operation of the “logout” button 622-5 from the TA input unit 35, the TA monitoring processing unit 322 of the TA control processing unit 32 generates a logout communication signal addressed to the management server SV. The TA communication IF unit 31 transmits the generated logout communication signal to the management server SV. More specifically, the TA monitor processing unit 322 generates a logout communication signal containing the logout request information and the terminal ID of the own machine for the management server SV, and generates the generated logout communication signal as a TA communication IF unit. At 31, the data is transmitted to the management server SV. As described above, the management server device SV that has received the logout communication signal executes the processes of process S21, process S22, process S25, and process S27. Thus, the mobile terminal device TA logs out of the monitored person monitoring system MS.

  As described above, the monitored person monitoring system MS according to the present embodiment, the management server SV as an example of the central processing unit, and the central processing method implemented in the same may receive the first event notification communication signal from the sensor unit SU. When transmitting the event received by the terminal device SP, to the terminal device TA, the terminal device SP, TA to be notified of is determined based on the transmission destination status information. The received event can be sent. Therefore, the above-mentioned person-to-be-monitored monitoring system MS, management server apparatus SV and central processing method can be concentrated on the task under execution, and a drop in task efficiency can be further avoided.

  The monitored person monitoring system MS, the management server device SV and the central processing method are the remaining terminal devices SP and TA obtained by removing the terminal devices SP and TA in use from the terminal devices SP and TA in the login state. Are determined as the terminal devices SP and TA of the notification destination. Therefore, the notification of the event is not executed on the terminal devices SP and TA in use for input, and the supervisor (user) sends predetermined data from the outside to the terminal devices SP and TA in use for input. You can continue typing. Therefore, the above-mentioned person-to-be-monitored monitoring system MS, management server device SV and central processing method can be concentrated on the data input task being executed, and the decline in the task efficiency can be further avoided.

  In the monitored person monitoring system MS, the management server device SV and the central processing method, when the number of the remaining terminal devices SP and TA is one or zero, the terminal device SP or part of the input in-use terminal devices or All are further determined as the terminal devices SP and TA of the notification destination. Therefore, the monitored person monitoring system MS, the management server device SV, and the central processing method are configured to detect the event detected by the sensor device SU even when the number of the remaining terminal devices SP and TA is one or zero. Terminal devices SP and TA can be notified more reliably.

  The monitored person monitoring system MS, the management server device SV, and the central processing method further determine the terminal device SP having a specific attribute set in advance as the attribute information, and the TA as the terminal device SP or TA of the notification destination. . For this reason, the monitored person monitoring system MS, the management server device SV and the central processing method are terminal devices SP and TA having specific attributes (for example, responsible person in charge, chief director, chief teacher, etc.) set in advance as the attribute information. Can reliably notify the event detected by the sensor unit SU.

  In the above embodiment, when the SV nursing record processor 224 transmits a format notification communication signal to the terminal devices SP and TA, the transmission destination status information storage processor 223 determines the terminal device SP of the transmission destination, Although the input in-use terminal information for the TA is stored in the transmission destination status information storage unit 236, the present invention is not limited to this. For example, the terminal devices SP and TA are configured to transmit, to the management server SV, a communication signal (input in-use notification communication signal) for notifying that the device is being used to receive predetermined data input from the outside. When the input in-use notification communication signal is received from the terminal apparatus SP or TA, the transmission destination status information storage processing unit 223 transmits input in-use terminal information to the transmission source terminal apparatus SP or TA as a transmission destination status It may be stored in the information storage unit 236. In this case, the above-mentioned selection type notification communication signal may be used also as the input in-use notification communication signal.

  Moreover, in the above-mentioned embodiment, although the predetermined | prescribed data input from the outside used as the terminal device in use of input were the contents of nursing care as a nursing care record, it is not limited to this. For example, when the management server apparatus SV is configured to have an electronic message board function of storing texts such as message texts and transmitting / receiving the texts to / from the terminal devices SP and TA, the predetermined data may be message texts. It may be a sentence such as

  Although the present specification discloses various aspects of the technology as described above, the main technologies are summarized below.

  A central processing unit according to one aspect is provided corresponding to a monitored person to be monitored, the sensor device detecting a predetermined event related to the monitored person, communicably connected to the sensor device, and the sensor A central processing unit that manages an event detected by a device and received from the sensor device, and a notification of an event detected by the sensor device via the central processing unit communicably connected to the central processing unit A central processing unit of the monitored person monitoring system for monitoring the monitored person, comprising a terminal device, a transmission destination status information storage unit storing predetermined transmission destination status information indicating the status of the transmission destination; Determining the terminal device of the notification destination based on the transmission destination status information stored in the transmission destination status information storage unit when the event is received from the sensor device; Serial to determine the terminal device, and a monitoring processor configured to transmit the event received from the sensor device.

  When such a central processing unit transmits the event received from the sensor unit to the terminal unit, the central processing unit determines the terminal unit of the notification destination based on the transmission destination status information. The event received from the device can be sent. Therefore, the central processing unit can concentrate on the work being executed and can further prevent the reduction of the work efficiency.

  In another aspect, in the central processing unit described above, the transmission destination status information may be login terminal information representing a logged-in terminal device logged in to the monitored person monitoring system, and external predetermined data. The input-in-use terminal information representing an input-in-use terminal device in use for receiving an input, the monitoring processing unit excluding the terminal device in-use in-use from the terminal device in log-in; The remaining terminal device is determined as the terminal device of the notification destination. Preferably, the central processing unit described above further includes a transmission destination status information storage processing unit for storing the transmission destination status information in the transmission destination status information storage unit, the transmission destination status information storage processing unit requesting a login. When a login communication signal to be sent is received from the terminal device, login terminal information is stored in the transmission destination status information storage unit for the terminal device that is the transmission source of the login communication signal. Preferably, the above-mentioned central processing unit further comprises a transmission destination status information storage processing unit for storing the transmission destination status information in the transmission destination status information storage unit, and the transmission destination status information corresponds to the monitored person monitoring system. The logout communication includes the logout terminal information representing the terminal apparatus that has logged out from the terminal, and the transmission destination status information storage processing unit receives the logout communication signal for requesting the logout from the terminal apparatus. Logout terminal information is stored in the transmission destination status information storage unit for the terminal device that is the transmission source of the signal. Preferably, the above-mentioned central processing unit further comprises a transmission destination state information storage processing unit for storing the transmission destination state information in the transmission destination state information storage unit, the transmission destination state information storage processing unit being the terminal device When the terminal is being used to receive input of predetermined data from the outside, input in-use terminal information for the terminal device is stored in the transmission destination status information storage unit. Preferably, in the central processing unit described above, the transmission destination status information storage processing unit transmits a format notification communication signal containing a recording format for inputting contents of nursing care as nursing care records to the terminal device. The input in-use terminal information is stored in the transmission destination status information storage unit for the terminal device of the transmission destination. Preferably, in the central processing unit described above, the transmission destination status when an in-use notification communication signal for notifying that it is in use to receive input of predetermined data from the outside is received from the terminal device. The information storage processing unit stores input in-use terminal information in the transmission destination status information storage unit with respect to the terminal device of the transmission source. Preferably, the above-mentioned central processing unit further comprises a transmission destination status information storage processing unit for storing the transmission destination status information in the transmission destination status information storage unit, and the transmission destination status information waits for notification of the event. The destination status information storage processing unit includes a terminal waiting information indicating a terminal waiting and the destination status information storage processing unit is a terminal waiting for the terminal when the terminal is waiting for notification of the event. Information is stored in the destination status information storage unit. Preferably, in the central processing unit described above, when receiving the nursing care record notification communication signal containing the contents of nursing care as the nursing care record, the transmission destination situation information storage processing unit is the terminal device of the transmission source And stores the terminal information on standby in the destination status information storage unit. Preferably, in the central processing unit described above, the transmission destination status information storage processing unit receives a waiting notification communication signal for notifying that the user is waiting to be notified of the event from the terminal device. The terminal information on standby for the terminal device of the transmission source is stored in the transmission destination status information storage unit. Preferably, in the central processing unit described above, the login communication signal is also used as a waiting notification communication signal.

  Such a central processing unit determines, as the terminal device of the notification destination, a terminal device remaining after excluding the terminal device in use of the input from the terminal device in the login state. Therefore, the notification of the event is not executed on the terminal device in use of the input, and the monitor (user) can continue the input of predetermined data from the outside to the terminal device in use of the input. Therefore, the central processing unit can concentrate on the task of data input being executed, and the decline in the task efficiency can be further avoided.

  In another aspect, in the central processing unit described above, when the remaining terminal units are 1 or 0, the monitoring processing unit further adds a part or all of the terminal units in use as the notification destination. Determined as a terminal device. Preferably, in the central processing unit described above, the transmission destination status information further includes attribute information representing a predetermined attribute in a supervisor who handles a logged-in terminal device logged in to the monitored person monitoring system, The monitoring processing unit further determines a part of the terminal device in use as the terminal device of the notification destination based on the attribute information stored in the transmission destination status information storage unit.

  When the remaining terminal device is 1 or 0, such a central processing unit further determines part or all of the terminal device in use as the terminal device of the notification destination. Therefore, even if the remaining terminal device is 1 or 0, the central processing unit can more reliably notify the terminal device of the event detected by the sensor device.

  In another aspect, in the above-described central processing unit, the transmission destination status information is attribute information representing a predetermined attribute in a supervisor who handles a logged-in terminal device logged in to the monitored person monitoring system. The monitoring processing unit further determines, from the terminal device currently logged in, a terminal device having a specific attribute set in advance as the attribute information as the terminal device of the notification destination.

  Such a central processing unit further determines, from the terminal device currently logged in, a terminal device having a specific attribute set in advance as the attribute information as the terminal device of the notification destination. For this reason, the central processing unit transmits the sensor unit to the terminal unit having, as the attribute information, a specific attribute set in advance (for example, a responsible person in charge, a chief caretaker, a nurse chief, a facility manager (facilities chief)) Can reliably notify the detected event.

  According to another aspect, a central processing method is provided corresponding to a person to be monitored, the sensor device detecting a predetermined event related to the person to be monitored, and communicably connected to the sensor device. A central processing unit for managing an event detected by the sensor unit and received from the sensor unit, and notification of an event detected by the sensor unit via the central processing unit communicably connected to the central processing unit A central processing method of the monitored person monitoring system for monitoring the monitored person, the terminal device being stored in the transmission destination status information storage unit when the event is received from the sensor device Further, a determination step of determining a terminal device of a notification destination based on predetermined transmission destination status information representing a status of a transmission destination, and to the terminal device determined in the determination step, And a transmission step of transmitting the event received from the device.

  In such a central processing method, when transmitting the event received from the sensor device to the terminal device, the terminal device of the notification destination is determined based on the transmission destination status information. The event received from the device can be sent. Therefore, the above-mentioned central processing method can be made to concentrate on the work being executed, and it is possible to avoid the decline in work efficiency.

  The monitored person monitoring system according to another aspect is provided corresponding to the monitored person to be monitored, and is connected with the sensor device for detecting a predetermined event related to the monitored person, and the sensor device Processing unit for managing an event detected by the sensor unit and managing an event received from the sensor unit, and an event detected by the sensor unit through the central processing unit communicably connected to the central processing unit A monitored person monitoring system for monitoring the monitored person, wherein the central processing unit is any one of the central processing units.

  Since such a person-to-be-monitored monitoring system uses any of these central processing units, it is possible to concentrate on the work being executed, and to avoid the decline in work efficiency.

  This application is based on Japanese Patent Application No. 2016-157473 filed on Aug. 10, 2016, the contents of which are included in the present application.

  While the present invention has been properly and sufficiently described above through the embodiments with reference to the drawings in order to express the present invention, those skilled in the art can easily change and / or improve the above embodiments. It should be recognized that it is possible. Therefore, unless a change or improvement implemented by a person skilled in the art is at a level that deviates from the scope of the claims set forth in the claims, the change or the improvement is the scope of the rights of the claim It is interpreted as being included in

According to the present invention, it is possible to provide a central processing unit and a central processing method of a monitored person monitoring system and a monitored person monitoring system.

Claims (6)

A sensor device provided corresponding to a person to be monitored, which detects a predetermined event related to the person to be monitored, connected communicably to the sensor device, detected by the sensor device and detected from the sensor device A central processing unit for managing a received event, and a terminal device communicably connected to the central processing unit and notified of an event detected by the sensor device via the central processing unit, the person to be monitored Said central processing unit of the monitored person monitoring system for monitoring
A transmission destination status information storage unit that stores predetermined transmission destination status information indicating the status of the transmission destination;
When the event is received from the sensor device, a terminal device of a notification destination is determined based on the transmission destination status information stored in the transmission destination status information storage unit, and the sensor device is determined to the determined terminal device And a monitor processing unit that transmits the event received from the
Central processing unit. The transmission destination status information may be login terminal information representing a logged-in terminal device logged in to the monitored person monitoring system, and input in use which is being used to receive input of predetermined data from the outside. Contains input in-use terminal information representing the terminal,
The monitoring processing unit determines, as the terminal device of the notification destination, a terminal device remaining after excluding the terminal device in use of the input from the terminal device in the login state.
The central processing unit according to claim 1. When the remaining terminal device is 1 or 0, the monitoring processing unit further determines a part or all of the terminal device in use as the terminal device of the notification destination.
The central processing unit according to claim 2. The transmission destination status information further includes attribute information representing a predetermined attribute of a supervisor who handles a logged-in terminal device logged in to the monitored person monitoring system,
The monitoring processing unit further determines, from the terminal device currently logged in, a terminal device having a predetermined specific attribute as the attribute information as the terminal device of the notification destination.
A central processing unit according to claim 2 or claim 3. A sensor device provided corresponding to a person to be monitored, which detects a predetermined event related to the person to be monitored, connected communicably to the sensor device, detected by the sensor device and detected from the sensor device A central processing unit for managing a received event, and a terminal device communicably connected to the central processing unit and notified of an event detected by the sensor device via the central processing unit, the person to be monitored A central processing method of a monitored person monitoring system for monitoring
A determining step of determining a terminal device of a notification destination based on predetermined transmission destination status information representing the status of the transmission destination stored in the transmission destination status information storage unit when the event is received from the sensor device;
And transmitting the event received from the sensor device to the terminal determined in the determining step.
Central processing method. A sensor device provided corresponding to a person to be monitored, which detects a predetermined event related to the person to be monitored, connected communicably to the sensor device, detected by the sensor device and detected from the sensor device A central processing unit for managing a received event, and a terminal device communicably connected to the central processing unit and notified of an event detected by the sensor device via the central processing unit, the person to be monitored A monitored person monitoring system for monitoring
The central processing unit is the central processing unit according to any one of claims 1 to 4.
Monitored person monitoring system.

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