WO2020003714A1

WO2020003714A1 - Report output program, report output method, and report output device

Info

Publication number: WO2020003714A1
Application number: PCT/JP2019/017064
Authority: WO
Inventors: 寛古川; 武士阪口; 海里姫野; 恵美子寄▲崎▼; 遠山　修; 藤原　浩一
Original assignee: コニカミノルタ株式会社
Priority date: 2018-06-25
Filing date: 2019-04-22
Publication date: 2020-01-02
Also published as: JP7409305B2; JPWO2020003714A1

Abstract

[Problem] To provide a report output program which, when a change occurs in a subject, is capable of outputting a report visualizing trends in a sleeping state of the subject before and after the change. [Solution] This report output program causes a computer to output a report relating to a subject, and is a report output program for causing the computer to execute a process including procedures (a) to (d). Procedure (a) acquires information relating to a change in a subject from stored information relating to the subject. Procedure (b) acquires information relating to a sleeping state of the subject, accumulated during a predetermined period including the day on which the change occurred, on the basis of the information relating to the change, acquired in procedure (a). Procedure (c) creates a report including a result in which the sleeping state trend has been visualized, on the basis of the information relating to the sleeping state, acquired in procedure (b). Procedure (d) outputs the report created in procedure (c).

Description

Report output program, report output method, and report output device

The present invention relates to a report output program, a report output method, and a report output device. In particular, the present invention relates to a report output program, a report output method, and a report output device for outputting a report on a subject.

寿命 Japan's life expectancy has been remarkably prolonged due to the improvement of living standards, improvement of sanitary conditions, and improvement of medical care standards following the postwar economic growth. For this reason, coupled with a decrease in the birth rate, the aging society has a high aging rate. In such an aging society, an increase in the number of care recipients who need nursing care is expected due to illness, injury, aging, and the like.

施設 In facilities such as welfare facilities for the aged and hospitals, the status of persons requiring care, such as those requiring long-term care, is reported in the facility. The reported status of the subject includes, for example, the sleep status of the subject. As a technique for reporting a sleep state of a subject, there is, for example, a technique described in Patent Document 1 below. In this technology, an evaluation report including a history of the sleep state of the subject (target person) for a predetermined period, an evaluation result of the sleep state, and the like is output.

JP-A-2015-171555

However, according to the technique described in Patent Document 1, the sleep state of the subject for a predetermined period is simply reported. For this reason, for example, even when some change affecting the sleep of the target person occurs, there is a problem that the user to whom the report is provided cannot easily understand the influence of the change on the sleep state of the target person.

The present invention has been made in view of the above-mentioned problems. Therefore, an object of the present invention is to provide a report output program, a report output method, and a report output device capable of outputting a report visualizing a tendency of a sleep state of a subject before and after the change when a change occurs in the subject. To provide.

上記 The above object of the present invention is solved by the following means.

(1) A report output program for causing a computer to output a report about a subject, wherein a procedure (a) for acquiring information about a change in the subject from stored information about the subject, and A step (b) of acquiring information on a sleep state of the subject, accumulated during a predetermined period including a day on which the change is made, based on the acquired information on the change; A step (c) of creating a report including a result of visualizing the tendency of the sleep state based on the acquired information on the sleep state, and a step (d) of outputting the report created in the step (c) ), And a report output program for causing a computer to execute a process including:

(2) The report output program according to (1), wherein the sleep state includes at least one of a bedtime, a wake-up time, a sleep time, and the number of times of leaving the bed.

(3) The report output program according to (1) or (2), wherein the change in the subject includes a change in a factor affecting the sleep state of the subject.

(4) The report output program according to (3), wherein the change in the factor includes a change in at least one of the usage amount, exercise amount, nap time, and meal content of the sleep inducer of the subject.

(5) The process further includes a step (e) of receiving a selection of the factor when there are a plurality of the factors, and the change in the factor is a change in the factor received in the procedure (e). The report output program according to (3) or (4).

(6) The processing further includes a step (f) of determining whether or not there has been a change in the subject, and if it is determined in the step (f) that the change has occurred, the step (a) (1) to (1) to (4) wherein information on the change is obtained, information on the sleep state is obtained in the step (b), the report is created in the step (c), and the report is output in the (d). The report output program according to any one of (5).

(7) The report output program according to any one of (1) to (6), wherein the information on the change is obtained based on information on a care plan for the subject.

(8) The report output program according to any one of (1) to (7), wherein the visualized result includes at least one of a diagram, a table, and a graph.

(9) A procedure (a) for acquiring information about a change in the subject from the stored information about the subject, and a date on which the change was made based on the information about the change acquired in the procedure (a). (B) acquiring information on the sleep state of the subject accumulated in a predetermined period including: and a tendency of the sleep state based on the information on the sleep state acquired in the step (b). A report output method, comprising: a step (c) of creating a report including a result of visualizing the above; and a step (d) of outputting the report created in the step (c).

(10) acquiring information on a change in the subject from the stored information on the subject, and, based on the acquired information on the change, accumulating in a predetermined period including a date on which the change occurred, An acquisition unit that acquires information about the sleep state of the subject, and a calculation unit that creates a report including a result of visualizing the tendency of the sleep state, based on the information about the sleep state acquired by the acquisition unit, An output unit that outputs the report created by the calculation unit.

According to the present invention, a report including a result of visualizing the tendency of the sleep state of the subject based on the information on the sleep state of the subject based on the information on the sleep state of the subject accumulated for a predetermined period including the day on which the change has occurred in the subject. Is output. Thus, when a change occurs in the subject, a report is output in which the tendency of the subject's sleep situation before and after the change is visualized. Therefore, the user to whom the report is provided can easily understand the influence of the change in the subject on the sleep state of the subject.

It is a figure showing the whole composition of a watching system. It is a figure showing the example of the detecting part installed in the room of the subject. FIG. 3 is a block diagram illustrating a hardware configuration of a detection unit. FIG. 3 is a block diagram illustrating a hardware configuration of a server. FIG. 4 is a block diagram illustrating functions of a control unit of the server. It is a figure showing the example of the report concerning this embodiment. FIG. 3 is a block diagram illustrating a hardware configuration of an administrator terminal. FIG. 2 is a block diagram illustrating a hardware configuration of the mobile terminal. 6 is a flowchart illustrating an operation of the server.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the description of the drawings, the same elements will be denoted by the same reference symbols, without redundant description. In addition, the dimensional ratios in the drawings are exaggerated for convenience of description, and may be different from the actual ratios.

(overall structure)
FIG. 1 is a diagram illustrating an entire configuration of a watching system, and FIG. 2 is a diagram illustrating an example of a detection unit installed around a bed in a room of a subject.

As shown in FIG. 1, the watching system 1 includes a plurality of detection units 10, a server 20, an administrator terminal 30, and one or more staff terminals 40. These are communicably connected to each other by wire or wireless via a network 50 such as a LAN (Local Area Network), a telephone network or a data communication network. The network 50 may include a repeater that relays a communication signal, such as a repeater, a bridge, a router, or a cross-connect. In the example shown in FIG. 1, the staff terminal 40 is connected to the detection unit 10, the server 20, the administrator terminal 30, and a network 50 such as a wireless LAN (for example, a LAN according to the IEEE 802.11 standard) including an access point 51. They are communicably connected to each other.

The watching system 1 is provided at an appropriate place according to the target person 70. The target person 70 (watching target person) is, for example, a patient who needs nursing due to illness or injury, a cared person who needs nursing care due to a decrease in physical ability due to the elderly, a single person living alone, and the like. In particular, from the viewpoint of enabling early detection and early coping, the target person 70 may be a person who needs to be detected when a predetermined inconvenient event such as an abnormal state occurs in the person. For this reason, the watching system 1 is suitably disposed in buildings such as hospitals, welfare facilities for the elderly, and dwelling units according to the type of the subject 70. In the example illustrated in FIG. 1, the watching system 1 is disposed in a facility building including a plurality of rooms (rooms) in which a plurality of subjects 70 enter and a plurality of rooms including a nurse station.

The detection unit 10 is arranged in each living room, which is the observation area of the subject 70. In the example illustrated in FIG. 1, the four detection units 10 are arranged in the rooms of the subjects 70, A, B, C, and D, respectively. The bed 60 is included in the observation area of the detection unit 10. The staff 80 who performs care (eg, care) for the target person 70 such as nursing or nursing carries the staff terminal 40 which is a portable terminal. However, the position, the number, and the like of each component included in the watching system 1 are not limited to the example illustrated in FIG. For example, the server 20 may not be located at the nurse station, and may be an external server unit connected to the network 50.

(Detection unit 10)
FIG. 3 is a block diagram illustrating a hardware configuration of the detection unit. As shown in FIG. 1, the detection unit 10 includes a control unit 11, a communication unit 12, a camera 13, a nurse call unit 14, and a voice input / output unit 15, which are interconnected by a bus.

The control unit 11 includes a CPU (Central Processing Unit), a RAM (Random Access Memory), and a memory such as a ROM (Read Only Memory), and performs control and arithmetic processing of each unit of the detection unit 10 according to a program. Note that the control unit 11 may further include an HDD (Hard \ Disk \ Drive) as a memory.

The communication unit 12 is an interface circuit (for example, a LAN card) for communicating with another device such as the server 20, the administrator terminal 30, or the staff terminal 40 via the network 50.

The camera 13 is arranged, for example, on the ceiling of a living room or on an upper part of a wall, and captures an area including the bed 60 of the subject 70 as an observation area, and outputs a captured image (image data). Hereinafter, an image captured by the camera 13 is also simply referred to as a “photographed image”. The captured image includes an image including the target person 70. The photographed images include still images and moving images. Although the camera 13 is a near-infrared camera, a visible light camera may be used instead, or these may be used in combination.

The control unit 11 recognizes the behavior of the target person 70 from the image captured by the camera 13. Recognized actions include, for example, “wake up” in which the target person 70 gets up from the bed 60, “gets out of bed”, “falls down” on the floor surface, and “falls down” that falls off the bed 60. included.

The control unit 11 detects a silhouette of an image (hereinafter, referred to as a “human silhouette”) from a plurality of captured images (moving images). The human silhouette can be detected by, for example, extracting a range of pixels having a relatively large difference by a time difference method of extracting a difference between images whose shooting time is before and after. The human silhouette may be detected by a background difference method that extracts a difference between the captured image and the background image. Whether the user wakes up, gets out of bed, falls, or falls is determined by the posture of the subject 70 (for example, standing, sitting, lying down, etc.) based on the detected human silhouette, and the relative positional relationship with the objects installed in the living room such as the bed 60. And so on. Such recognition may be performed by a program processed by the CPU of the control unit 11 or may be performed by a built-in processing circuit. The present invention is not limited to this, and the server 20 may perform all or most of these processes, and the control unit 11 may transmit only the captured image to the server 20. When recognizing any of the actions, the control unit 11 transmits a notification to the effect that the action has occurred to the server 20 or the like.

In the present embodiment, the control unit 11 may recognize “entering the bed” where the target person 70 enters the bed 60 from the image captured by the camera 13 and notify the server 20 or the like. In addition, from the captured image captured by the camera 13, the control unit 11 determines that the state where the target person 70 is in the observation area is in the living room (ie, “occupied”), and that the target person 70 is not in the observation area is not in the living room (ie, "Absence") may be recognized and notified to the server 20 or the like.

The staff 80 is a person who performs various responses to the target person 70 according to the business. Services may include medical services and nursing care services. Here, in the case where the work of the staff 80 is a care work for the target person 70, the corresponding contents regarding each event will be described. "Waking up" is determined as an event, and if the determination is within a predetermined time (wake-up time set at the facility (for example, 7 to 8 am), morning care is performed. This morning care includes face washing, tooth brushing assistance, denture wearing, changing clothes assistance, and the like. In addition, in the event of “leaving out of bed”, a wheelchair transfer or walking assistance may be required. In addition, as a regular (regular) event other than the event determined by the detection unit 10, there are drinks, meal assistance, excretion assistance, wheelchair transfer, walking assistance, and posture change (pressure ulcer prevention). For these regular events, an alert may be generated at a fixed time by the nurse call unit 14 or the like.

The nurse call unit 14 includes a push-button switch, and detects a nurse call when the switch is pressed by the subject 70. Nurse calls include care calls and the like. The nurse call may be detected by a voice microphone instead of the push button type switch. When the switch of the nurse call unit 14 is pressed, that is, when a nurse call is detected, the control unit 11 sends a notification (nurse call notification) indicating that there is a nurse call via the communication unit 12 and the network 50. It is transmitted to the server 20 or the like.

The voice input / output unit 15 includes, for example, a speaker and a microphone, and enables voice communication by transmitting / receiving a voice signal to / from the staff terminal 40 or the like via the communication unit 12. The voice input / output unit 15 may be connected to the detection unit 10 via the communication unit 12 as an external device of the detection unit 10.

The detection unit 10 also includes a Doppler shift type body motion sensor that transmits and receives microwaves toward the bed 60 and detects Doppler shifts of microwaves caused by body movements (for example, respiratory movements) of the subject 70. May be further provided. The body motion sensor detects the body movement of the chest (up and down movement of the chest) accompanying the breathing movement of the subject 70, and detects a disturbance in the cycle of the body movement of the chest and a body movement of the chest that is equal to or less than a preset threshold value. When the amplitude is detected, it is recognized that the micro-body movement is abnormal.

In the present embodiment, the detection unit 10 determines whether the subject 70 goes to bed (enters the bed), wakes up, The sleep state of the subject 70 is detected by recognizing leaving the bed or the like. The detection unit 10 measures the sleeping time (sleeping time), the wake-up time (wake-up time), the sleeping time, the number of times of sleep, and the like of the subject 70 as the sleep state of the subject 70. Here, the sleep time is the total sleep time from the bedtime to the wake-up time (that is, the time during which the user is not sleeping due to getting out of bed, etc.), and the number of sleeps is the sleep-to-wake time from the bedtime to the wake-up time. Respectively.

Note that the detection unit 10 may further measure a nap time (time spent taking a nap) or the like as a sleep state in the daytime in addition to a sleep state in the nighttime of the subject 70. In addition, the detection unit 10 may detect the sleep state of the subject 70 more accurately by detecting the body motion of the chest of the subject 70 using the body motion sensor as described above. For example, the detection unit 10 may accurately measure the sleep time of the subject 70 using a body motion sensor instead of measuring the bedtime (bed time) of the subject 70 based on the captured image. In addition, the detection unit 10 determines the sleep state of the subject 70 as a time during which the subject 70 is not sleeping in the time from the bedtime to the wake-up time (that is, a time during which the subject 70 is awake) or a time from the bedtime to the wake-up time. The leaving time, which is the total time of leaving the bed, may be further measured.

When detecting the sleep state of the target person 70, the detection unit 10 transmits (outputs) information about the sleep state of the target person 70 to the server 20.

In the present embodiment, the change in the state of the subject 70 recognized by the detection unit 10 is an event to be reported (notified) to the staff 80 such as getting up, leaving the bed, falling, falling down, or abnormal body movement. Is called an event. The event includes a nurse call by the nurse call unit 14. That is, the detection unit 10 may detect a nurse call by the subject 70 as the movement of the subject 70 in the observation area. The detection unit 10 transmits (outputs) information on the event that has occurred and the captured image to the server 20. Note that the sleep state of the subject 70 as described above may be detected in the server 20 based on event information transmitted to the server 20, a captured image, and the like.

(Server 20)
FIG. 4 is a block diagram illustrating a hardware configuration of the server.

The server 20 as a report output device includes a control unit 21, a communication unit 22, and a storage unit 23. The server 20 may be provided in the same building as the living room for the subject 70, or may be provided in a remote location and connectable via a network. For example, the server 20 may be a cloud server virtually constructed by a plurality of servers arranged on a network such as the Internet. The components are communicably connected to each other by a bus. Since the control unit 21 and the communication unit 22 have the same functions as those of the components of the detection unit 10, detailed description will be omitted.

The storage unit 23 stores the program according to the present embodiment. The above components of the server 20 are controlled by the control unit 21 according to a program. The storage unit 23 stores and accumulates various types of information on the target person 70. Information on the target person 70 (hereinafter, referred to as “target person information”) constitutes information on the behavior and state of the target person 70.

In the present embodiment, the target person information includes information on the sleep state of the target person 70 (hereinafter, referred to as “target person sleep state information”). The subject sleep state information includes, for example, information regarding at least one of the bedtime, the wake-up time, the sleep time, and the number of times of leaving the bed of the subject 70 measured by the detection unit 10.

The target person information may further include information on a care plan for the target person 70 (hereinafter, referred to as “target person care plan information”). The care plan is a plan of the contents of care and the like for the subject 70, and includes, for example, a plan for using a sleep-inducing agent before going to bed, a plan for exercising in the daytime, a plan for a nap, and a meal menu, a meal amount, a meal time, and the like. Including meal plans. That is, the target person care plan information includes, for example, information on at least one plan such as the usage amount, exercise amount, nap time, and meal content of the sleep inducer of the target person 70. The care plan may be created by the administrator 90 in the administrator terminal 30 or may be created in any other computer terminal.

The subject information may further include nursing records, event information, captured images, open data, and various other information related to the subject 70. Specifically, the target person information includes, for example, the meal amount, the water intake amount, the blood pressure, the body temperature, the number of excretions, the number of leaving beds, the number of nurse calls, the state of the event, the room temperature of the room of the target person 70, It may further include information on humidity, weather in an area including the facility where the room of the subject 70 is located, and the like.

The storage unit 23 may further store and accumulate various types of information on the staff 80. The information on the staff 80 may include, for example, information on the number of times corresponding to the event, the time required for responding to the event, and the like.

The server 20 wakes up, gets out of bed, falls, falls, falls, and abnormal body movements, which are detected by the detection unit 10 alone or in cooperation with the detection unit 10, based on the event information and the captured image received from the detection unit 10. , A nurse call or the like is related to which target person 70 is determined (identified). This determination is made by determining the target person 70 (that is, the resident of the room) associated with the room number where the detection unit 10 that has recognized the event is installed. In addition, when the target person 70 carries an IC tag, the determination of the target person 70 may be performed by reading the IC tag with an RFID reader provided in each living room. When a plurality of subjects 70 are present in one living room in a shared room or the like, the subject 70 may be determined by arranging the detection unit 10 for each bed 60.

When the server 20 receives the event information from the detection unit 10, the server 20 transmits an event notification including the name, room number, and content of the event to the staff terminal 40 to the staff terminal 40. Inform 80 of the occurrence of the event and instruct it to respond to the event.

The server 20 creates and outputs a report on the subject 70. Reports may be generated and output periodically (eg, monthly). The report may be generated and output irregularly each time there is an instruction. To output a report to be provided, the report can be transmitted as data to any computer terminal such as the administrator terminal 30, the data can be transmitted to the computer terminal and the report can be displayed on the display unit, This includes transmitting data to the forming apparatus to output a report as a printed matter. In addition, this includes uploading data of the report to a place where the report can be viewed from the computer terminal through a browser by accessing the website of the facility from the computer terminal.

FIG. 5 is a block diagram showing functions of the control unit of the server.

As illustrated in FIG. 5, the control unit 21 of the server 20 reads the program and executes the processing, so that the input control unit 211, the storage control unit 212, the acquisition unit 213, the calculation unit 214, and the output control unit 215 are executed. Function.

(4) The input control unit 211 receives the above-described subject person information via the communication unit 22. In the present embodiment, the input control unit 211 receives, for example, subject sleep state information transmitted from the detection unit 10. The input control unit 211 may further receive, for example, target person care plan information that is input to the administrator terminal 30 or the like by the administrator 90 or the like and transmitted from the administrator terminal 30 or the like.

The input control unit 211 may further receive, for example, information about a care record that is input to the staff terminal 40 by the staff 80 and transmitted from the staff terminal 40. Further, the input control unit 211 transmits the event information and the captured image transmitted from the detection unit 10, and each living room of the subject 70 transmitted from a thermo-hygrometer having a wireless transmission function provided in each living room of the subject 70. Information about the temperature and humidity, weather, etc. transmitted from a government agency or the like that provides open data may be further received.

(4) The input control unit 211 receives, via the communication unit 22, the designation of the target person 70 for which a report is to be created, which is input to the input unit 34 of the administrator terminal 30. The report includes, as a visualized result, at least one of a diagram, a table, and a graph (hereinafter, also referred to as a “visualized chart”) in which the tendency of the sleep state of the designated subject 70 is visualized. Details of the report will be described later with reference to FIG.

Note that the input control unit 211 may further receive, via the communication unit 22, the designation of the item of the sleep state for which the report is to be created, which is input to the input unit 34 of the administrator terminal 30. The items of the sleep state include, for example, bedtime, wake-up time, sleep time, and number of times of leaving the bed. Specifically, for example, a candidate of the item of the sleep state is selectively displayed on the display unit 33 of the administrator terminal 30, and at least one of the items is input via the input unit 34 of the administrator terminal 30. , May be selected by the administrator 90 or the like.

The input control unit 211 may further receive, via the communication unit 22, the designation of the user to whom the report is provided, which is input to the input unit 34 of the administrator terminal 30. The types of users may include, for example, the family of the subject 70, staff 80 and manager 90 of the facility where the subject 70 enters, and medical personnel such as doctors and nurses.

The input control unit 211 may further receive, via the communication unit 22, a comment of the administrator 90 or the like to be added to the report, which is input to the input unit 34 of the administrator terminal 30.

The storage control unit 212 stores the subject information as described above in the storage unit 23. The date and time stored in the storage unit 23 is given to the subject person information. In the present embodiment, the storage control unit 212 accumulates, for example, subject sleep state information and subject care plan information in the storage unit 23 as subject information.

The acquisition unit 213 acquires information necessary for creating a report from the subject person information stored in the storage unit 23.

In the present embodiment, first, the acquiring unit 213 acquires information on a change in the subject 70 (hereinafter, referred to as “subject change information”). For example, when the care plan for the target person 70 is changed, the acquisition unit 213 determines the target based on the target person care plan information stored in the storage unit 23 in response to some change in the target person 70. Obtain change information. The acquisition unit 213 confirms a change in the care plan by comparing, for example, daily care plan information of the subject stored in the storage unit 23, and acquires information on the change as subject change information. Alternatively, when there is a change in the care plan, information indicating that there has been a change may be stored in the storage unit 23, and the acquiring unit 213 targets information on the change in the care plan based on the information. It may be acquired as user change information.

The change in the subject 70 includes, for example, a change in a factor affecting the sleep state of the subject 70, which is caused by a change in a care plan for the subject 70. Examples of factors that affect the sleep status of the subject 70 include the amount of use of the sleep-inducing agent of the subject 70, the amount of exercise, the nap time, and the meal menu, the amount of meal, and the time of the meal, which are included in the care plan of the subject 70. And other meal contents. That is, examples of the change in the factor affecting the sleep state of the subject 70 include a change in the usage amount of the sleep-inducing agent of the subject 70, a change in the exercise amount, a change in the nap time, a change in the meal content, and the like. However, examples of factors that affect the sleep state of the subject 70 are not limited to these.

The acquisition unit 213 acquires the subject's sleep state information accumulated during a predetermined period as information necessary for creating a report in which the tendency of the sleep state of the subject 70 is visualized. The predetermined period is a period that is set based on the day on which the subject 70 has changed as described above, and is, for example, an arbitrary period including the day on which the change has occurred. That is, the predetermined period may be, for example, one week including three days before the day on which the change has occurred in the subject 70 and four days after the day on which the change has occurred, but is not limited thereto. Not done.

The method by which the acquisition unit 213 acquires the subject change information is not limited to the example described above. The acquisition unit 213 may acquire the subject change information based on, for example, the care record accumulated in the storage unit 23. In this case, it is assumed that, for example, at least one of a change in the amount of the sleep-inducing agent used by the subject 70, a change in the amount of exercise, a change in the nap time, a change in the meal content, and the like are input to the care record. Further, the obtaining unit 213 may obtain the subject change information provided by any other method.

The calculation unit 214 creates a report including a visualized chart based on information acquired as information necessary for creating a report. In the present embodiment, the calculation unit 214 creates a report including at least one of a chart, a table, and a graph in which the tendency of the sleep state of the subject 70 is visualized based on the acquired subject sleep state information.

The output control unit (output unit) 215 outputs the created report via the communication unit 22.

FIG. 6 is a diagram showing an example of a report according to the present embodiment.

(6) In the example shown in FIG. 6, a report is shown in the case where the target person 70 for whom a report is to be created is Mr. A in Room 3. Further, as a visualization chart included in the report, a graph visualizing the tendency of the subject 70 at bedtime, wake-up time, sleep time, and the number of times of leaving the bed, and a table visualizing the trends of the sleep time and the number of times of leaving the subject 70 by numerical values. Are shown. In the example illustrated in FIG. 6, “lying down” corresponds to a state where the target person 70 is on the bed 60 and sleeping. Also, “occupied” corresponds to a state in which the subject 70 is on the bed 60 but not sleeping, or corresponds to a state in which the subject 70 has left the room, and “absence” corresponds to a state in which the subject 70 is not in the room. It shall be. However, the items in the graph are not limited to the example shown in FIG. For example, the items in the graph are “sleep” corresponding to a state where the subject 70 is on the bed 60 and sleeping, and “awake” corresponding to a state where the subject 70 is on the bed 60 but not sleeping. And an item such as “leave bed” corresponding to the state in which the target person 70 has left the bed (regardless of whether or not he / she is in the living room).

In the example shown in FIG. 6, a change in the subject 70, that is, a change in the usage amount (use or non-use) of the sleep-inducing agent (sleeping agent) of the subject 70 occurs on January 4. Therefore, a one-week report including three days before the day on which the change was made and four days after the day on which the change was made is shown. Accordingly, the user to whom the report is provided can be notified that the sleep state of the subject 70 has improved after the change, for example, by increasing the sleep time of the subject 70 or decreasing the number of times of leaving the bed. I can understand. As described above, in the present embodiment, a report that visualizes the tendency of the sleep state of the subject 70 before and after the change in the subject 70 is output, and the user can determine the effect of the change on the sleep state of the subject 70. Can be easily grasped.

コメント Note that a comment indicating the analysis result may be further added to the report. For example, a comment indicating that the sleep situation of the subject 70 has improved after using the sleep-inducing agent or that the amount of the sleep-inducing agent used is sufficient may be further added. The analysis result is, for example, a program that performs statistical processing on the subject's sleep status information used to create the visualization chart, thereby identifying a tendency or singularity in the sleep status of the subject 70, and identifying the identified tendency or singularity. Can be created by analyzing the facts corresponding to The analysis result may be automatically created by the control unit 21 using a machine learning technique such as deep learning. Further, as described later, a visualization chart scheduled to be included in the report may be temporarily displayed on the administrator terminal 30, and a comment input by the administrator 90 who has checked the visualization chart may be added to the report. In addition, special items described in the care record may be diverted to the comment.

(Administrator terminal 30)
FIG. 7 is a block diagram illustrating a hardware configuration of the administrator terminal. The administrator terminal 30 is a so-called PC (Personal Computer), and includes a control unit 31, a communication unit 32, a display unit 33, and an input unit 34, which are mutually connected by a bus.

The control unit 31 includes a CPU, a RAM, a ROM, and the like as the same configuration as the control unit 11 of the detection unit 10.

The communication unit 32 is an interface for various local connections such as a network interface for wired communication based on standards such as Ethernet (registered trademark) and an interface for wireless communication based on standards such as Bluetooth (registered trademark) and IEEE 802.11. The communication with each terminal connected to 50 is performed.

The display unit 33 is, for example, a liquid crystal display, and displays various information.

The input unit 34 includes a keyboard, a numeric keypad, a mouse, and the like, and receives inputs of various information.

In the present embodiment, the administrator terminal 30 is used as a terminal for the administrator 90. The administrator 90 is a person who is responsible for creating a report. The administrator 90 is, for example, a manager that supervises a plurality of staffs 80.

{Circle around (2)} The administrator terminal 30 receives from the administrator 90 the designation of the target person 70 for which a report is to be created, and transmits the report to the server 20. In addition, the administrator terminal 30 may further receive designation of an item of a sleep state for which a report is to be created and designation of a user to whom a report is to be provided, and transmit the designation to the server 20. In addition, the administrator terminal 30 once displays the visualization chart to be included in the report transmitted from the server 20, receives a comment input by the administrator 90 who has confirmed the visualization chart, and transmits the comment to the server 20. May be.

(Staff terminal 40)
FIG. 8 is a block diagram illustrating a hardware configuration of the mobile terminal. The staff terminal 40 includes a control unit 41, a wireless communication unit 42, a display unit 43, an input unit 44, and an audio input / output unit 45, which are interconnected by a bus.

The control unit 41 includes a CPU, a RAM, a ROM, and the like as the same configuration as the control unit 11 of the detection unit 10.

The wireless communication unit 42 enables wireless communication using a standard such as Wi-Fi or Bluetooth (registered trademark), and wirelessly communicates with each device via the access point 51 or directly.

The display unit 43 and the input unit 44 are touch panels, in which a touch sensor as the input unit 44 is superimposed on a display surface of the display unit 43 formed of a liquid crystal or the like. The display unit 43 and the input unit 44 display various instructions to the staff 80. In addition, the display unit 43 and the input unit 44 display an operation screen including an event notification, and receive various operations such as an input of an intention to respond to an event and an input of a nursing record through the operation screen.

The audio input / output unit 45 includes, for example, a speaker and a microphone, and enables the staff 80 to make a voice call with the detection unit 10 or another staff terminal 40 via the wireless communication unit 42. The staff terminal 40 can be configured by a portable communication terminal device such as a tablet computer, a smartphone, or a mobile phone.

Note that the detection unit 10, the server 20, the administrator terminal 30, and the staff terminal 40 may include components other than the above components, or may not include some of the above components. .

The operation of the server 20 in the watching system will be described.

FIG. 9 is a flowchart showing the operation of the server. This flowchart can be executed by the control unit 21 according to a program stored in the storage unit 23 of the server 20.

The input control unit 211 receives the subject information (step S101). The storage control unit 212 stores the subject person information received by the input control unit 211 by storing it in the storage unit 23 (step S102). As described above, the storage control unit 212 stores the subject's sleep state information, the subject's care plan information, and the like in the storage unit 23 as the subject's information. Further, the processing of steps S101 and S102 is repeatedly executed, for example, every time the subject sleep state information is transmitted from the detection unit 10 or the subject care plan information is transmitted from the administrator terminal 30 or the like. And

Next, for example, when the specification of the target person 70 for which a report is to be created is input at the administrator terminal 30, the input control unit 211 receives the specification from the administrator terminal 30 (step S103). Note that this step is not performed when creating a report for all the target persons 70 who move into the facility. In addition, the input control unit 211 may further receive designation of a sleep condition item for which a report is to be created, designation of a user to whom the report is to be provided, and the like.

The acquisition unit 213 acquires subject change information from the stored subject information (step S104). The acquiring unit 213 acquires the subject change information based on the subject care plan information stored in the storage unit 23 in step S102, for example. When it is confirmed that there is no change in the subject 70 based on the subject care plan information, the processing illustrated in FIG. 9 may be ended. The acquisition unit 213 then stores the subject sleep state stored in the storage unit 23 as information for a predetermined period including the date on which the subject 70 has changed based on the subject change information acquired in step S104. Information is obtained (step S105).

The calculation unit 214 creates a result of visualizing the tendency of the sleep status of the subject 70, that is, a report including a visualized chart, based on the subject's sleep status information acquired in step S105 (step S106). Note that the arithmetic unit 214 once transmits the visualization chart scheduled to be included in the report to the administrator terminal 30 and, when receiving a comment to be added to the report from the administrator terminal 30, adds the comment to the report, Report may be created.

(4) The output control unit 215 outputs the report created in Step S106 (Step S107).

As described above, according to the report output program, the sleep status of the target person 70 is calculated based on the information on the sleep status of the target person 70 accumulated in the predetermined period including the day on which the change occurred in the target person 70. A report containing the results of visualizing the trend is output. As a result, when a change occurs in the subject 70, a report that visualizes the tendency of the sleep state of the subject 70 before and after the change is output. Therefore, the user to whom the report is provided can easily understand the influence of the change in the subject 70 on the sleep state of the subject 70.

The sleep state of the subject 70 includes at least one of bedtime, wake-up time, sleep time, and number of times of leaving the subject 70. This allows the user to check the sleep state of the subject 70 from various viewpoints.

The change in the subject 70 includes a change in a factor that affects the sleep state of the subject 70. Thereby, the user can easily grasp the influence of the change in the factor affecting the sleep state of the subject 70 on the sleep state of the subject 70.

変化 Changes in factors affecting the sleep status of the subject 70 include changes in at least one of the amount of use of the sleep-inducing agent, the amount of exercise, the nap time, and the meal content of the subject 70. This allows the user to change the amount of use of the sleep-inducing agent that directly affects the sleep state of the subject 70, or the amount of exercise, the nap time, and the meal content that are likely to have some influence on the subject 70. It is possible to easily understand the effect that actually has on the 70 sleep situations. That is, for example, the user determines whether or not use of the sleep-inducing agent is necessary, whether or not the amount of use is appropriate, or the like, and improves the sleep of the subject 70 for exercise, nap, and meal. Therefore, it can be determined whether or not appropriate measures have been taken. Therefore, the staff 80 as the user, the manager 90, and the like can reflect the determination result in a future care plan.

情報 In addition, information on the change in the subject 70 is obtained based on information on a care plan for the subject 70. Thus, even if the period for which the report is to be created is not specified, the period is set based on the change in the care plan, and a report in which the tendency of the sleep status of the subject 70 is visualized is output.

構成 The configuration of the watching system described above is a main configuration in describing the features of the above embodiment, and is not limited to the above configuration, and can be variously modified within the scope of the claims. In addition, the configuration provided in a general watching system is not excluded.

For example, in the above-described embodiment, the predetermined period for which a report is to be created has been described as an arbitrary period including, for example, a day on which a change in a factor affecting the sleep state of the subject 70 has occurred. Here, when there are a plurality of factors affecting the sleep state of the subject 70, the factor for setting the predetermined period is a factor selected at the time of outputting the report or in advance by the administrator 90. Is also good. For example, when “the amount of the sleep-inducing agent used” is selected by the manager 90, the predetermined period may be set based on the day when the amount of the sleep-inducing agent used by the subject 70 changes. In addition, when “exercise amount” is selected by the administrator 90, the predetermined period may be set based on the day when the exercise amount of the target person 70 has changed.

Specifically, for example, when there are a plurality of factors that affect the sleep state of the subject 70, the candidates of the factors may be selectively displayed on the display unit 33 of the administrator terminal 30. Then, a factor for setting a predetermined period among the factor candidates may be selected by the administrator 90 via the input unit 34 of the administrator terminal 30. In this case, the process illustrated in FIG. 9 may further include a step of receiving the selection of the factor from the administrator terminal 30 at least before step S104. Then, in step S104, information on a change in the accepted factor may be obtained as subject change information. As a result, a report that visualizes the tendency of the sleep state of the subject 70 before and after the change in the selected factor among the plurality of factors affecting the sleep state of the subject 70 is output. Then, the user can easily grasp the influence of the change in the factor on the sleep state of the subject 70.

In the above-described embodiment, the report is described to be output periodically or irregularly each time there is an instruction. However, the report is automatically output when it is determined that there is a change in the target person 70. May be output. In this case, the processing illustrated in FIG. 9 may further include a step of determining whether or not the subject 70 has changed at least before step S103. If it is determined that there is a change in the target person 70, it is determined in step S103 that the designation of the changed target person 70 has been accepted, and the changed target person 70 is determined in steps S104 to S107. The processing may be performed automatically. As described above, when there are a plurality of factors that affect the sleep state of the subject 70, when it is determined that there is a change in the factors selected by the manager 90, the processes of steps S104 to S107 are performed. It may be performed automatically.

In the above-described embodiment, the subject sleep state information has been described to include the information on the wake-up time measured by the detection unit 10; It may further include information. Then, a report that visualizes the tendency of the time from getting up to leaving the bed may be output. Thus, for example, when the time is long, the user can recognize that the sleep inducer remains affected after the subject 70 wakes up, and that the subject 70 uses too much the sleep inducer.

The function provided in the server 20 may be provided in the administrator terminal 30 or the detection unit 10.

The detection unit 10, the server 20, the administrator terminal 30, and the staff terminal 40 may each be configured by a plurality of devices, or any one of the plurality of devices may be configured as a single device.

In addition, some steps may be omitted from the flowchart described above, and other steps may be added. Further, some of the steps may be executed simultaneously, or one step may be divided into a plurality of steps and executed.

In the report, the sleep status of the plurality of subjects 70 may be visualized for each subject 70. In this case, a comment for each target person 70 may be added to the report. Thereby, the improvement of the service for each target person 70 is realized as the whole facility.

The means and method for performing various processes in the watching system 1 according to the above-described embodiment can be realized by either a dedicated hardware circuit or a programmed computer. The above program may be provided by a computer-readable recording medium such as a USB memory or a DVD (Digital Versatile Disc) -ROM, or may be provided online via a network such as the Internet. In this case, the program recorded on the computer-readable recording medium is usually transferred and stored in a storage unit such as a hard disk. Further, the program may be provided as independent application software, or may be incorporated as one function into software of a device such as a detection unit.

This application is based on a Japanese patent application filed on June 25, 2018 (Japanese Patent Application No. 2018-119563), the disclosure of which is incorporated by reference.

1 Watching system,
10 detector,
11 control part,
12 communication unit,
13 cameras,
14 Nurse call department,
15 audio input / output unit,
20 servers,
21 control part,
211 input control unit,
212 storage control unit,
213 acquisition unit,
214 arithmetic unit,
215 output control unit,
22 communication unit,
23 storage unit,
30 administrator terminal,
31 control unit,
32 communication unit,
33 display unit,
34 input section,
40 staff terminals,
41 control unit,
42 wireless communication unit,
43 display unit,
44 input section,
45 voice input / output unit,
50 networks,
51 access points,
60 beds,
70 subjects,
80 staff,
90 Administrator.

Claims

A report output program for outputting a report on the subject to a computer,
Obtaining (a) information about a change in the subject from the stored information about the subject;
A step (b) of acquiring information on the sleep state of the subject, accumulated in a predetermined period including a day on which the change is made, based on the information on the change acquired in the step (a);
A step (c) of creating a report including a result of visualizing the tendency of the sleep state based on the information on the sleep state acquired in the step (b);
Outputting the report created in the step (c) (d);
A report output program that causes a computer to execute a process that includes.
2. The report output program according to claim 1, wherein the sleep state includes at least one of a bedtime, a wake-up time, a sleep time, and the number of times of leaving the bed.
3. The report output program according to claim 1, wherein the change in the subject includes a change in a factor affecting the sleep state of the subject. 4.
4. The report output program according to claim 3, wherein the change in the factor includes a change in at least one of an amount of use of the sleep inducer, an amount of exercise, a nap time, and a meal content of the subject.
The processing further includes a step (e) of receiving a selection of the factor when there are a plurality of the factors,
The program according to claim 3, wherein the change in the factor is a change in the factor received in the step (e).
The processing further includes a step (f) of determining whether there has been a change in the subject,
When it is determined in step (f) that the change has occurred, information on the change is obtained in step (a), information on the sleep state is obtained in step (b), and the procedure (c) is obtained. The report output program according to any one of claims 1 to 5, wherein the report is generated in (d), and the report is output in (d).
The report output program according to any one of claims 1 to 6, wherein the information on the change is obtained based on information on a care plan for the subject.
The report output program according to any one of claims 1 to 7, wherein the visualized result includes at least one of a figure, a table, and a graph.
Acquiring (a) information about a change in the subject from the stored information about the subject;
A step (b) of acquiring information on the sleep state of the subject, accumulated in a predetermined period including a day on which the change is made, based on the information on the change acquired in the step (a);
A step (c) of creating a report including a result of visualizing the tendency of the sleep state based on the information on the sleep state acquired in the step (b);
Outputting the report created in the step (c) (d);
Report output method including.
The information about the change in the subject is acquired from the stored information about the subject, and based on the acquired information about the change, the information of the subject is accumulated for a predetermined period including the date on which the change occurs. An acquisition unit that acquires information about a sleep state;
A calculation unit that creates a report including a result of visualizing the tendency of the sleep situation, based on the information about the sleep situation acquired by the acquisition unit;
An output unit that outputs the report created by the calculation unit,
Report output device having