WO2017033852A1 - Dispositif et procédé de réception d'opération pour système de surveillance de personnes à surveiller, et système de surveillance de personnes à surveiller - Google Patents

Dispositif et procédé de réception d'opération pour système de surveillance de personnes à surveiller, et système de surveillance de personnes à surveiller Download PDF

Info

Publication number
WO2017033852A1
WO2017033852A1 PCT/JP2016/074198 JP2016074198W WO2017033852A1 WO 2017033852 A1 WO2017033852 A1 WO 2017033852A1 JP 2016074198 W JP2016074198 W JP 2016074198W WO 2017033852 A1 WO2017033852 A1 WO 2017033852A1
Authority
WO
WIPO (PCT)
Prior art keywords
communication
reception
sensor device
communication signal
sensor
Prior art date
Application number
PCT/JP2016/074198
Other languages
English (en)
Japanese (ja)
Inventor
榊原　悟
直人 鳥羽
新　勇一
Original Assignee
コニカミノルタ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by コニカミノルタ株式会社 filed Critical コニカミノルタ株式会社
Priority to JP2017536401A priority Critical patent/JP6787321B2/ja
Publication of WO2017033852A1 publication Critical patent/WO2017033852A1/fr

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching

Definitions

  • the present invention relates to an operation receiving apparatus and an operation receiving method for receiving a predetermined operation in a monitored person monitoring system for monitoring a monitored person to be monitored using a plurality of devices, and the monitored person monitoring About the system.
  • Japan is an aging society, more specifically the ratio of population over 65 years old to the total population due to the improvement of living standards accompanying the post-war high economic growth, improvement of sanitary environment and improvement of medical standards, etc. It is a super-aging society with an aging rate exceeding 21%.
  • the total population was about 126.5 million, while the elderly population over the age of 65 was about 25.56 million.
  • the total population was about 124.11 million.
  • the elderly population will be about 34.56 million.
  • nurses who need nursing or nursing care due to illness, injury, elderly age, etc., or those who need nursing care need to take care in a normal society that is not an aging society. It is expected to increase compared to those who are.
  • Such nurses and care recipients enter hospitals and other facilities such as welfare facilities for the elderly (such as short-term entrance facilities for the elderly, nursing homes for the elderly and special nursing homes for the elderly in Japan). receive.
  • facilities such as hospitals and welfare facilities for the elderly so-called nurse call systems that are used to call nurses and caregivers when nurses who need care are seeking nursing or nursing care are generally provided. Yes.
  • the nurse call system disclosed in Patent Document 1 includes a nurse call slave installed in each bed for a patient to call a nurse, and a nurse call installed in a nurse station for responding to a call from the patient.
  • a nurse having a parent device, a portable terminal carried by a nurse to respond to a call from a patient, and a controller for controlling communication between the nurse call slave device, the nurse call parent device, and the portable terminal
  • the mobile terminal is provided with a login function for inputting a nurse ID, and includes an authentication server for authenticating login of the mobile terminal.
  • a group of the nurse call slave, the nurse call master, and the portable terminal is set, and the authentication server includes a nurse ID and a portable terminal.
  • An ID information storage unit that registers an ID, and a group information storage unit that stores a group to which the mobile terminal ID belongs and a controller address, and a nurse ID and a mobile terminal ID transmitted from the mobile terminal by a login operation are If the ID is registered in the ID information storage unit, it authenticates login and returns the address information of the controller of the group to which it belongs to the portable terminal and associates the portable terminal with the nurse, Based on the display unit that displays operation buttons for performing various operations and the controller address information of the affiliated group obtained through login authentication, the mobile terminal accesses the controller to access the ward information of the affiliated group, the nurse Call slave unit information, belonging group information such as the nurse call master unit information, and other control unit address information are obtained and displayed on the display unit. Also a call button for nurse call handset and nurse call parent device belonging group, and displays the area selection buttons to access other controller to change the communication area.
  • a group of nurse call slave units, nurse call master units, and portable terminals to be controlled is set for each controller, and the nurse call slave unit includes a transmission line, a corridor lamp, It is communicably connected to the controller via a wired LAN.
  • the call signal sent from the nurse call slave is transmitted to the controller via a transmission line, a corridor lamp, and a wired LAN (for example, Patent Document 1). 1 [0015] paragraph etc.).
  • the transmission line and the like have to be newly laid, which takes time and labor.
  • such additional installation work usually impairs the aesthetics because the transmission line or the like is installed on the wall surface or the ceiling surface.
  • the use of wireless is conceivable.
  • the communication range of radio is limited, and the communication state is easily affected by the surrounding environment, the communication of the call signal transmitted from the nurse call slave set on the transmission side is on the reception side. It may happen that the controller does not reach.
  • the monitored person monitoring system uses a person who needs nursing, care, assistance, etc. as the monitored person, communication of the calling signal is important, and more reliable communication is required. Therefore, in such a monitored person monitoring system, this problem is more serious.
  • a monitored person monitoring system includes a plurality of operation receiving apparatuses that receive a predetermined operation, and one or a plurality of sensor apparatuses that are wirelessly communicably connected to the apparatus and that detect predetermined actions in the monitored person.
  • the predetermined operation received by the operation receiving device is notified via the sensor device, the predetermined processing corresponding to the predetermined operation is performed and the sensor device is notified.
  • a central processing unit that manages detected behavior information relating to the predetermined behavior.
  • the communication signal when the communication signal cannot be transmitted to the sensor device, the communication signal is transmitted to the sensor device via another operation reception device other than the own device.
  • FIG. 1 It is a figure which shows the structure of the to-be-monitored person monitoring system in embodiment. It is a figure which shows an example of the arrangement
  • FIG. 1 is a diagram illustrating a configuration of a monitored person monitoring system according to the embodiment.
  • FIG. 2 is a diagram illustrating an example of an arrangement mode of the nurse call reception operation button device and the nurse call release operation button device in the monitored person monitoring system according to the embodiment.
  • FIG. 3 is a block diagram illustrating a configuration of the management server device in the monitored person monitoring system according to the embodiment.
  • FIG. 4 is a block diagram illustrating a configuration of the sensor device in the monitored person monitoring system according to the embodiment.
  • FIG. 5 is a block diagram illustrating a configuration of a nurse call reception operation button device in the monitored person monitoring system according to the embodiment.
  • FIG. 6 is a block diagram illustrating a configuration of the nurse call release operation button device in the monitored person monitoring system according to the embodiment.
  • the monitored person monitoring system monitors a monitored person (watched person) to be monitored (should be watched) using a plurality of devices.
  • a plurality of operation accepting devices for accepting an operation one or a plurality of sensor devices connected to the operation accepting device so as to be able to communicate wirelessly, and detecting a predetermined action in a monitored person to be monitored;
  • a predetermined process corresponding to the predetermined operation is executed, and the sensor device
  • a central processing unit that manages detected behavior information related to the predetermined behavior of the monitored person notified from the device.
  • the operation accepting device communicates with the communication unit that performs communication, and when the communication unit cannot transmit a communication signal to the sensor device, the communication signal is transmitted via another operation accepting device other than its own device.
  • a communication processing unit for transmitting to the sensor device.
  • the operation reception device receives a communication signal from another operation reception device other than its own device at the communication unit, the communication unit transmits the received communication signal to the sensor device through the communication unit.
  • the operation accepting device may be a dual-purpose machine that includes both the communication processing unit and the relay processing unit, or may be a first single-use machine that includes only the communication processing unit, and the relay processing unit. It may be a second single-use machine provided only with
  • the operation reception device (operation button device, operation switch device) in such a monitored person monitoring system may be any operation reception device as long as it has a predetermined function.
  • the operation reception device may be a device for receiving or canceling a nurse call for calling a nurse such as a nurse or a caregiver.
  • the operation accepting device may be a device for performing sleep of the detection operation in the sensor device and releasing (ie, active) the detection operation.
  • the operation reception device may be a device for stopping or canceling the transmission of the detection result in the sensor device.
  • the operation receiving device is the management server device. It may be a device for stopping or canceling the notification in.
  • the operation reception device is a device for receiving and canceling nurse calls. That is, the operation reception device receives a first call reception device that is a nurse call reception operation button device (NC reception operation button device) that receives a nurse call as the predetermined operation, and cancels the nurse call as the predetermined operation.
  • a second operation reception device that is a nurse call release operation button device (NC release operation button device), and the central processing unit reports that the nurse call has been received by the NC reception operation button device.
  • NC reception notification communication signal which is a communication signal
  • the fact that a nurse call has been received by the NC reception operation button device of the received NC reception notification communication signal is notified to the outside.
  • the correspondence relationship information is information representing a correspondence relationship in which the NC reception operation button device and the NC release operation button device are associated with each other, and is stored in advance in the correspondence relationship information storage unit.
  • the monitored person monitoring system MS includes one or a plurality of NC reception operation button devices NCRB (NCRB-11, NCRB-12, NCRB-13, NCRB. -21, NCRB-22, NCRB-23), one or more NC release operation button devices NCCB (NCCB-11, NCCB-21), and one or more sensor devices SU (SU-1, SU-2) And a management server device SV, a fixed terminal device SP, and one or a plurality of portable terminal devices TA (TA-1, TA-2).
  • NCRB NCRB-11, NCRB-12, NCRB-13, NCRB. -21, NCRB-22, NCRB-23
  • NCCB NC release operation button devices
  • sensor devices SU SU-1, SU-2
  • a management server device SV a fixed terminal device SP
  • TA portable terminal devices
  • the sensor device SU, the management server device SV, the fixed terminal device SP, and the mobile terminal device TA are wired or wirelessly, such as a LAN (Local Area Network), a telephone network, a data communication network, etc. It is connected so that it can communicate via.
  • the network NW may be provided with relays such as repeaters, bridges, routers, and cross-connects that relay communication signals.
  • the contents of communication signals received from a plurality of NC reception operation button devices NCRB-11 to NCRB-23 are relayed by the sensor device SU and transmitted to the management server device SV.
  • the contents of the communication signals received from the button devices NCCB-11 and NCCB-21 are relayed by the sensor device SU and transmitted to the management server device SV.
  • the plurality of sensor devices SU-1 to SU-2, the management server device SV, the fixed terminal device SP, and the plurality of portable terminal devices TA-1 and TA-2 are connected by a wireless LAN network NW including an access point AP. They are communicably connected to each other.
  • the monitored person monitoring system MS is arranged at an appropriate place according to the monitored person Ob.
  • the monitored person (person to be watched) 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, a single person living alone, or the like.
  • the monitored person Ob may be a person who needs the detection when a predetermined inconvenient event such as an abnormal state occurs in the person. preferable.
  • the monitored person monitoring system MS is suitably arranged in a building such as a hospital, a welfare facility for the elderly, and a dwelling unit according to the type of the monitored person Ob.
  • the monitored person monitoring system MS is disposed in a building of a care facility that includes a plurality of rooms RM in which a plurality of monitored persons Ob live and a plurality of rooms such as a nurse station.
  • the NC reception operation button device NCRB corresponds to an example of the first operation reception device (that is, an example of the operation reception device), and is a device that receives a nurse call as the predetermined operation (first operation). Communicatively connected.
  • the NC reception operation button device NCRB transmits a communication signal (first operation reception communication signal) indicating that the nurse call has been received to the sensor device SU.
  • the NC reception operation button device NCRB transmits the communication signal to the sensor device SU via the other NC reception operation button devices NCRB other than its own device.
  • the NC reception operation button device NCRB includes, for example, a nurse call reception side button (NC button) 31a, a nurse call reception side control processing unit (NC control processing unit) 32a, as shown in FIG.
  • the NC button 31a is connected to the NC control processing unit 32a and is a switch circuit such as a push button type switch for inputting a nurse call to the NC reception operation button device NCRB.
  • the NC communication IF unit 33a is a communication circuit that is connected to the NC control processing unit 32a and performs wireless communication with the sensor device SU according to the control of the NC control processing unit 32a.
  • the NC communication IF unit 33a transmits a communication signal (for example, the first operation acceptance communication signal) containing data to be transferred input from the NC control processing unit 32a according to a communication protocol used with the sensor device SU.
  • the generated communication signal is transmitted to the sensor device SU.
  • the NC communication IF unit 33a receives a communication signal from the sensor device SU, extracts data from the received communication signal, converts the extracted data into data in a format that can be processed by the NC control processing unit 32a, and performs NC control.
  • the data is output to the processing unit 32a.
  • the NC communication IF unit 33a is, for example, a communication interface circuit that inputs and outputs data with an external device using a standard such as Bluetooth (registered trademark) standard or IrDA (Infrared Data Association) standard.
  • a standard such as Bluetooth (registered trademark) standard or IrDA (Infrared Data Association) standard.
  • the master-slave type communication interface circuit according to the Bluetooth (registered trademark) standard.
  • This master-slave method is a communication method in which the master machine controls the communication of the slave machine unilaterally.
  • the master machine can transmit a communication signal to the slave machine at an arbitrary timing, and the slave machine can be transmitted from the master machine.
  • a communication signal can be transmitted when a command for permitting communication is received. For this reason, when a communication signal cannot be transmitted to the sensor device SU, the own machine is used as a master machine, and the other NC reception operation button apparatus NCRB is used as a slave machine. It is communicably connected to the NCRB, and the communication signal can be transmitted to another operation reception device serving as a slave device at an arbitrary timing.
  • the communication signal is transmitted to the sensor device via the other NC reception operation button device NCRB. Can be sent to SU.
  • the Bluetooth registered trademark
  • one device can operate as a slave device at the same time as a master device (scatter net, Scatternet).
  • the NC display unit 34a is a display circuit that is connected to the NC control processing unit 32a and displays that a nurse call has been accepted by the NC button 31a according to the control of the NC control processing unit 32a.
  • the NC display unit 34a is an indicator circuit that includes, for example, a light emitting diode (LED) and its drive circuit.
  • LED light emitting diode
  • the NC storage unit 35a is a circuit that is connected to the NC control processing unit 32a and stores various predetermined programs and various predetermined data under the control of the NC control processing unit 32a.
  • the various predetermined programs include, for example, an NC control program that controls each part of the NC reception operation button device NCRB according to the function of each part, and a nurse call when the NC button 31a receives a nurse call.
  • the LED is A control processing program such as a nurse call release display program for displaying on the NC display unit 34a that the nurse call has been released (returned) by turning off the light is included.
  • the nurse call reception operation program includes a nurse call reception display program for displaying on the NC display unit 34a that a nurse call has been received, for example, by emitting light from the LED when a NC call is received with the NC button 31a.
  • a nurse call reception processing program that generates a first operation reception communication signal and transmits it to the sensor device SU using the NC communication IF unit 33a, or a communication signal (first operation)
  • the communication signal cannot be transmitted to the sensor device SU by the NC communication IF unit 33a when transmitting the received communication signal to the sensor device SU via the other NC reception operation button devices NCRB other than the own device.
  • NC communication IF unit 33a receives a communication signal (including the first operation reception communication signal) from the NC reception operation button device NCRB, the NC communication IF unit 33a transmits the received communication signal to the sensor device SU (
  • the relay processing program for the nurse call reception side to be relayed is included.
  • the various predetermined data include an NC reception operation button identifier (NC reception operation button ID) that is an identifier for identifying and identifying the NC reception operation button device NCRB of the own device, and the communication address of the sensor device SU. Data necessary for executing each program such as.
  • the NC storage unit 35a includes, for example, a ROM (Read Only Memory) that is a nonvolatile storage element, an EEPROM (Electrically Erasable Programmable Read Only Memory) that is a rewritable nonvolatile storage element, and the like.
  • the NC storage unit 35a includes a RAM (Random Access Memory) that serves as a working memory of the so-called NC control processing unit 32a that stores data generated during execution of the predetermined program.
  • the NC control processing unit 32a is a circuit for controlling each unit of the NC reception operation button device NCRB according to the function of each unit and executing a predetermined process related to the nurse call.
  • the NC control processing unit 32a includes, for example, a CPU and its peripheral circuits.
  • the NC control processing unit 32a functionally includes a nurse call reception side control unit (NC control unit) 321a and a nurse call reception processing unit (NC reception processing unit) 322a by executing the control processing program.
  • the NC control unit 321a controls each part of the NC reception operation button device NCRB according to the function of each unit, and controls the entire NC reception operation button device NCRB.
  • the NC reception processing unit 322a When receiving a nurse call with the NC button 31a, the NC reception processing unit 322a displays on the NC display unit 34a that the nurse call has been received, for example, by emitting light from the LED, and the first operation reception communication signal Is transmitted to the sensor device SU using the NC communication IF unit 33a.
  • the first operation reception communication signal includes nurse call reception information, which is information indicating that a nurse call has been received, with the communication address of the sensor device SU as a transmission destination, and a nurse call corresponding to the nurse call reception information.
  • the NC reception operation button ID of the NC reception operation button device NCRB indicating the received NC reception operation button device NCRB is accommodated.
  • the NC reception processing unit 322a cannot transmit the communication signal (including the first operation reception communication signal) to the sensor device SU when the NC communication IF unit 33a cannot transmit the communication signal to the sensor device SU.
  • the communication signal is transmitted to the sensor device SU via the NC accepting operation button device NCRB other than the own device. More specifically, the NC reception processing unit 322a sets the other NC reception operation button device NCRB other than the own device as the master device and the other NC reception operation button device NCRB as the slave device.
  • the communication signal is transmitted to the sensor device SU.
  • the NC reception processing unit 322a searches for the other NC reception operation button device NCRB by using GAP (Generic Access Profile) of the Bluetooth (registered trademark) standard, and the searched other NC
  • the reception operation button device NCRB is connected as a slave machine so as to be communicable (connection is established), and the communication signal is transmitted to the other NC reception operation button device NCRB.
  • the other NC reception operation button device NCRB that has received the communication signal transmits (relays) the communication signal to the sensor device SU by the next relay function.
  • the NC reception processing unit 322a When the NC reception processing unit 322a receives a communication signal (including the first operation reception communication signal) from other NC reception operation button devices NCRB other than its own device by the NC communication IF unit 33a, the NC reception processing unit 322a The data is transmitted (relayed) to the sensor device SU by the NC communication IF unit 33a.
  • the NC reception processing unit 322a corresponds to an example of the communication processing unit, and also corresponds to an example of the relay processing unit. Furthermore, when the NC operation processing unit 322a receives the first operation release communication signal addressed to its own device at the NC communication IF unit 33a, the NC display unit indicates that the nurse call has been released by turning off the LED, for example. 34a is displayed.
  • the first operation release communication signal cancels nurse call corresponding to nurse call release instruction information (nurse call release command), which is information indicating that nurse call release is instructed, and the nurse call release instruction information.
  • An NC reception operation button ID of the NC reception operation button device NCRB indicating the NC reception operation button device NCRB to be stored is accommodated.
  • the NC control processing unit 32a includes, for example, a CPU (Central Processing Unit) and its peripheral circuits.
  • NC control processing unit 32a and the NC storage unit 35a may be configured to include a so-called one-chip microcomputer.
  • the NC release operation button device NCCB corresponds to an example of the second operation accepting device (that is, an example of the operation accepting device), and is a device that accepts release of a nurse call as the predetermined operation (second operation), and a sensor It is communicably connected to the device SU.
  • the second operation is a predetermined operation different from the first operation.
  • the NC release operation button device NCCB transmits the communication signal to the sensor device SU via the other NC release operation button devices NCCB other than the own device when the communication signal cannot be transmitted to the sensor device SU.
  • the NC release operation button device NCCB includes, for example, a nurse call release side button (NCC button) 31b, a nurse call release side control processing unit (NCC control processing unit) 32b, as shown in FIG. And a nurse call release side communication interface unit (NCC communication IF unit) 33b and a nurse call release side storage unit (NCC storage unit 35b).
  • the NCC button 31b is connected to the NCC control processing unit 32b, and is a switch circuit such as a push button switch for inputting nurse call release to the NC release operation button device NCCB.
  • the NCC communication IF unit 33b is a communication circuit that is connected to the NCC control processing unit 32b and performs wireless communication with the sensor device SU according to the control of the NCC control processing unit 32b.
  • the NCC storage unit 35b is a circuit that is connected to the NCC control processing unit 32b and stores various predetermined programs and various predetermined data in accordance with the control of the NCC control processing unit 32b.
  • the various predetermined programs include, for example, an NCC control program for controlling each part of the NC release operation button device NCCB in accordance with the function of each part, or a nurse call release when the NCC button 31b is released.
  • a control processing program such as a nurse call canceling operation program for executing predetermined processing related to canceling a call is included.
  • the nurse call cancel operation program generates a second operation reception communication signal and transmits it to the sensor device SU using the NCC communication IF unit 33b when the cancel of the nurse call is received by the NCC button 31b.
  • Nurse call release side communication processing program for transmitting the communication signal to the sensor device SU via the NC release operation button device NCCB, and communication signals (second operation acceptance communication) from other NC release operation button devices NCCB other than the own device.
  • Signal is received by the NCC communication IF unit 33b, the received communication signal is transmitted to the sensor device SU by NCC communication. Nurse call release side relay processing program for transmitting the F section 33b (relay) are included.
  • the various predetermined data include an NC release operation button identifier (NC release operation button ID) that is an identifier for identifying and identifying the NC release operation button device NCCB of the own device, and the communication address of the sensor device SU. Data necessary for executing each program such as.
  • the NCC storage unit 35b includes, for example, a ROM, an EEPROM, a RAM, and the like, like the NC storage unit 35a.
  • the NCC control processing unit 32b is a circuit for controlling each part of the NC release operation button device NCCB in accordance with the function of each part and executing a predetermined process related to releasing the nurse call.
  • the NCC control processing unit 32b includes, for example, a CPU and its peripheral circuits.
  • the NCC control processing unit 32b functionally includes a nurse call release side control unit (NCC control unit) 321b and a nurse call release processing unit (NC release processing unit) 322b by executing the control processing program.
  • the NCC control unit 321b controls each part of the NC release operation button device NCCB according to the function of each part, and controls the entire NC release operation button device NCCB.
  • the NC cancellation processing unit 322b When the cancellation of the nurse call is received by the NCC button 31b, the NC cancellation processing unit 322b generates a second operation reception communication signal and transmits it to the sensor device SU using the NCC communication IF unit 33b.
  • the second operation acceptance communication signal has nurse call release information, which is information indicating that nurse call release has been accepted, with the communication address of the sensor device SU as a transmission destination, and nurse call release information corresponding to the nurse call release information.
  • An NC release operation button ID of the NC release operation button device NCCB indicating the NC release operation button device NCCB that has received the call release is accommodated.
  • the NC cancellation processing unit 322b may transmit the communication signal to the sensor device SU by the NCC communication IF unit 33b.
  • the communication signal is transmitted to the sensor device SU via the NC release operation button device NCCB other than. More specifically, the NC release processing unit 322b uses the own machine as a master machine and the other NC release operation button device NCCB as a slave machine, so that the other NC release operation button devices NCCB other than the own machine are used.
  • the communication signal is transmitted to the sensor device SU.
  • the NC release processing unit 322b searches for the other NC release operation button device NCCB by using the Bluetooth (registered trademark) standard GAP, and the searched other NC release operation button device NCCB. Is connected as a slave machine so that communication can be established (connection is established), and the communication signal is transmitted to the other NC release operation button device NCCB.
  • the other NC release operation button device NCCB that has received the communication signal transmits (relays) the communication signal to the sensor device SU by the next relay function.
  • the NC release processing unit 322b When the NC release processing unit 322b receives a communication signal (including the second operation acceptance communication signal) from other NC release operation button devices NCCB other than its own device by the NCC communication IF unit 33b, the NC release processing unit 322b The data is transmitted (relayed) to the sensor device SU by the NCC communication IF unit 33b.
  • the NC cancellation processing unit 322b corresponds to another example of the communication processing unit, and also corresponds to an example of the relay processing unit.
  • the NCC control processing unit 32b and the NCC storage unit 35b may be configured to include a so-called one-chip microcomputer.
  • NC reception operation button device NCRB and NC release operation button device NCCB are, for example, arranged in a nursing facility building in the arrangement shown in FIG.
  • FIG. 2 shows an NC reception operation button device NCRB and an NC release operation button device NCCB in the first and second dressing rooms RM-11 and RM21 and the first and second bathrooms RM-12 and RM-22 of the care facility. An example in which is arranged is shown.
  • the first sensor device SU-1 in order to monitor the first undressing room RM-11, the first sensor device SU-1 is located above the first undressing room RM-11 (for example, a ceiling surface or
  • the 11th NC reception operation button device NCRB-11 is arranged near the entrance / exit of the first dressing room RM-11, and the 12th NC reception operation button device NCRB-12 is arranged in the first bathroom RM-12. It is arranged near the curan (water faucet) in the inside, the 13th reception operation button device NCRB-13 is arranged near the bathtub in the first bathroom RM-12, and the 11th NC release operation button device NCCB-11 is arranged in the first dressing room. It is located near the doorway outside RM-11.
  • a second sensor device SU-2 is arranged above the second undressing room RM-21, and a 21NC reception operation button
  • the device NCRB is arranged near the entrance / exit in the first dressing room
  • the 12th NC reception operation button device NCRB-21 is arranged near the curan (water tap) in the second bathroom RM-22
  • the 23rd reception operation button device NCRB- 23 is arranged near the bathtub in the second bathroom RM-22
  • the 21st NC release operation button device NCCB-21 is arranged near the doorway outside the second dressing room RM-21.
  • the sensor device SU When the sensor device SU detects a predetermined behavior set in advance in the monitored subject Ob to be monitored and detects the predetermined behavior, the sensor device SU notifies the management server device SV of the detection result ( Device).
  • the sensor device SU is connected to the NC reception operation button device NCRB and the NC release operation button device NCCB so as to be able to communicate with each other wirelessly, and is connected to the management server device SV so as to be able to communicate.
  • the contents of communication between the device NCRB and the NC release operation button device NCCB and the management server device SV are relayed.
  • the first and second sensor devices SU-1 and SU-2 are arranged to monitor the first and second undressing rooms RM-1 and RM-2, respectively.
  • the sensor device SU may be disposed in a sick room, a bedroom, a living room, or the like of the monitored person Ob. More specifically, for example, as shown in FIG. 4, the sensor device SU includes a sensor unit 21, a sound input / output unit 22, a sensor side control processing unit (SU control processing unit) 23, and a sensor side communication interface. Unit (SU communication IF unit) 24 and sensor side storage unit (SU storage unit) 25.
  • the sensor unit 21 is connected to the SU control processing unit 23 and is a device for sensing the monitored person Ob according to the control of the SU control processing unit 23 in order to detect a predetermined action in the monitored person Ob.
  • a predetermined action in the monitored person Ob.
  • an appropriate type of device according to the type of the predetermined action and the detection method thereof is used.
  • the sensor unit 21 is configured to include a camera or the like that generates an image (image data).
  • the sound input / output unit 22 is connected to the SU control processing unit 23 and is a circuit for acquiring an external sound and inputting it to the sensor device SU.
  • the sound input / output unit 22 converts an electric signal representing sound according to the control of the SU control processing unit 23. It is a circuit for generating and outputting a corresponding sound.
  • the sound input / output unit 22 includes, for example, a microphone that converts sound acoustic vibrations into electric signals, and a speaker that converts sound electric signals into sound acoustic vibrations.
  • the sound input / output unit 22 outputs an electric signal representing an external sound to the SU control processing unit 23, and converts the electric signal input from the SU control processing unit 23 into an acoustic vibration of the sound and outputs the sound.
  • the SU communication IF unit 24 is a communication circuit that is connected to the SU control processing unit 23 and performs communication in accordance with the control of the SU control processing unit 23.
  • the SU communication IF unit 24 includes an NC communication circuit (for example, a communication interface circuit in accordance with the Bluetooth (registered trademark) standard) for communicating with the NC reception operation button device NCRB and the NC release operation button device NCCB, And a communication circuit for other devices (for example, a communication interface circuit according to the IEEE802.11 standard) for communicating with the management server device SV, the fixed terminal device SP, and the portable terminal device TA.
  • an NC communication circuit for example, a communication interface circuit in accordance with the Bluetooth (registered trademark) standard
  • a communication circuit for other devices for example, a communication interface circuit according to the IEEE802.11 standard for communicating with the management server device SV, the fixed terminal device SP, and the portable terminal device TA.
  • the SU storage unit 25 is a circuit that is connected to the SU control processing unit 23 and stores various predetermined programs and various predetermined data according to the control of the SU control processing unit 23.
  • the various predetermined programs include, for example, a SU control program that controls each part of the sensor device SU according to the function of each part, and a predetermined action in the monitored person Ob based on the sensing result of the sensor part 21.
  • a control processing program such as a behavior detection processing program to be detected and a nurse call processing program for executing predetermined processing related to a nurse call is included.
  • the nurse call processing program includes, for example, a sensor side relay processing program for relaying communication contents between the NC reception operation button device NCRB and the NC release operation button device NCCB and the management server device SV, a fixed terminal device SP, or a mobile phone
  • a call processing program for making a voice call with the terminal device TA is included.
  • the various kinds of predetermined data include data necessary for executing each program such as the sensor ID of the own device and the communication address of the management server device SV.
  • the SU storage unit 25 includes, for example, a ROM, an EEPROM, a RAM, and the like.
  • the SU control processing unit 23 controls each part of the sensor device SU according to the function of each part, executes a predetermined process related to the nurse call, and detects a predetermined predetermined action in the monitored person Ob. Circuit.
  • the SU control processing unit 23 includes, for example, a CPU and its peripheral circuits.
  • the SU control processing unit 23 functionally operates the sensor side control unit (SU control unit) 231, the behavior detection processing unit 232, and the nurse call processing unit (nurse call processing unit) 233 by executing the control processing program. Prepare.
  • the SU control unit 231 controls each part of the sensor device SU according to the function of each part, and governs overall control of the sensor device SU.
  • the behavior detection processing unit 232 detects a predetermined behavior set in advance in the monitored person Ob based on the sensing result of the sensor unit 11, and the predetermined behavior is detected when the predetermined behavior is detected.
  • a communication signal (behavior detection communication signal) indicating that it has been detected is transmitted to the management server device SV.
  • the behavior detection communication signal contains the detected predetermined behavior (detection result), sensor ID, and the like.
  • the behavior detection processing unit 232 determines whether to get out of bed or toppling from the image output from the sensor unit 21.
  • an area of a bedding such as a bed in an image is stored in advance in the SU storage unit 25, and the behavior detection processing unit 232 uses the moving body area as a person area by, for example, a background difference method or a frame difference method.
  • the extracted moving object area person area
  • the extracted moving object area person area
  • the height of the head is the floor. If it corresponds to the height above the surface, it is determined to fall.
  • the head is extracted from the moving object region (person region) using, for example, head pattern matching or Hough transform that extracts a circle.
  • the nurse call processing unit 233 executes predetermined processing related to the nurse call. More specifically, the nurse call processing unit 233 relays communication contents between the NC reception operation button device NCRB, the NC release operation button device NCCB, and the management server device SV. More specifically, when the nurse call processing unit 233 receives the first operation acceptance communication signal from the NC acceptance operation button device NCRB, the communication content of the received first operation acceptance communication signal, that is, the nurse call is accepted.
  • the nurse call reception information which is information indicating the NC
  • the NC reception operation button ID of the NC reception operation button device NCRB indicating the NC reception operation button device NCRB that has received the nurse call corresponding to the nurse call reception information.
  • the accommodated communication signal (first operation acceptance relay communication signal) is transmitted by the SU communication IF unit 24 using the sensor device SU as a transmission source and the management server device SV as a transmission destination.
  • the nurse call processing unit 233 receives the second operation reception communication signal from the NC release operation button device NCCB, the nurse call processing unit 233 represents the communication content of the received second operation reception communication signal, that is, the release of the nurse call.
  • the nurse call release information that is information, and the NC release operation button ID of the NC release operation button device NCCB indicating the NC release operation button device NCCB that has received the nurse call release corresponding to the nurse call release information, etc.
  • the accommodated communication signal (second operation acceptance relay communication signal) is transmitted by the SU communication IF unit 24 using the sensor device SU as a transmission source and the management server device SV as a transmission destination.
  • the nurse call processing unit 233 receives a communication signal (first operation release notification communication signal) for instructing cancellation of the nurse call from the management server device SV, the communication content of the received first operation release notification communication signal.
  • the NC call indicating the NC call operation button device NCRB for canceling the nurse call corresponding to the nurse call release instruction information and the nurse call release instruction information, which is information indicating the instruction to release the nurse call.
  • the SU communication IF unit 24 transmits the first operation release communication signal containing the NC reception operation button ID of the operation button device NCRB and the like.
  • the nurse call processing unit 233 performs a voice call with the fixed terminal device SP or the mobile terminal device TA by, for example, VoIP (Voice over Internet Protocol).
  • the management server device SV corresponds to an example of a central processing unit, and has a communication function for communicating with other devices SU, SP, TA via the network NW, receives the behavior detection communication signal from the sensor device SU, and receives This is a device that manages information (detected behavior information) related to a predetermined behavior in the observer Ob.
  • the management server device SV receives the behavior detection communication signal from the sensor device SU, the management server device SV displays the detected behavior information (for example, a predetermined behavior type (getting out of bed, falling in the above example), the predetermined behavior to the monitored person Ob.
  • the detected sensor ID of the sensor device SU and the time when the predetermined action is detected (or the reception time of the action detection communication signal, etc.) are stored (recorded), and the detected action information for the monitored person Ob, etc. Is transmitted to a predetermined fixed terminal device SP and portable terminal device TA, and the management server device SV is a client (in this embodiment, the fixed terminal device SP and the portable terminal device TA).
  • the NC reception operation button device NCRB and the NC release operation button are provided to the client.
  • the communication contents of each of the devices NCCB are relayed to the management server device SV by the sensor device SU.
  • the management server device SV executes a server side communication interface unit (SV communication IF unit). ) 11, a server-side control processing unit (SV control processing unit) 12, and a server-side storage unit (SV storage unit) 13. .
  • SV communication IF unit server side communication interface unit
  • SV control processing unit server-side control processing unit
  • SV storage unit server-side storage unit
  • the SV communication IF unit 11 is a communication circuit that is connected to the SV control processing unit 12 and performs communication in accordance with the control of the SV control processing unit 12.
  • the SV communication IF unit 11 includes, for example, a communication interface circuit that conforms to the IEEE 802.11 standard or the like.
  • the SV storage unit 13 is a circuit that is connected to the SV control processing unit 12 and stores various predetermined programs and various predetermined data under the control of the SV control processing unit 12.
  • Examples of the various predetermined programs include an SV control program for controlling each part of the management server device SV in accordance with the function of each part, and an SV monitoring process program for executing a predetermined process related to monitoring of the monitored person Ob. And the like.
  • the SV monitoring processing program for example, when the behavior detection communication signal is received from the sensor device SU, the detection behavior information for the monitored person Ob is stored (recorded), and the detection behavior notification communication signal is set to a predetermined value.
  • Detecting action recording report program to be transmitted to the fixed terminal device SP and the portable terminal device TA, or a nurse call reception processing program for executing the nurse call reception processing when the first operation reception relay communication signal is received from the sensor device SU
  • a nurse call release processing program for executing the nurse call release processing when the second operation acceptance relay communication signal is received from the sensor device SU.
  • the various predetermined data are associated with the notification destination information indicating the notification destination of the detected behavior notification communication signal and the notification destination of the nurse call, and the NC reception operation button device NCRB and the NC release operation button device NCCB Data necessary for executing each program such as correspondence information indicating the relationship is included.
  • the SV storage unit 13 functionally includes a report destination information storage unit 131 that stores the report destination information and a correspondence relationship information storage unit 132 that stores the correspondence relationship information.
  • the notification destination information is a source sensor device SU that has transmitted the behavior detection communication signal, and a notification destination terminal that should report the detection behavior notification communication signal according to the behavior detection communication signal.
  • Consisting equipped No. terminal SP of (NC notification communication signal)) report destination to be reported to, and a second report destination information representing the correspondence between the TA.
  • the first report destination information is configured by associating the sensor ID of the report source with the terminal device identification (terminal ID) of the report destination
  • the second report destination information is the NC reception of the report source. This is configured by associating the operation button ID with the terminal ID of the report destination.
  • the terminal ID is an identifier for identifying and identifying the terminal devices SP and TA.
  • Such an SV storage unit 13 includes, for example, a ROM, an EEPROM, a RAM, and the like, like the NC storage unit 35a.
  • the SV control processing unit 12 controls each part of the management server device SV according to the function of each part, executes a nurse call reception process, executes a nurse call release process, and performs a predetermined process related to monitoring the monitored person Ob. It is a circuit for executing processing.
  • the SV control processing unit 12 includes, for example, a CPU and its peripheral circuits.
  • the SV control processing unit 12 functionally includes a server side control unit (SV control unit) 121 and a server side monitoring processing unit (SV monitoring processing unit) 122 by executing the control processing program.
  • the SV control unit 121 controls each part of the management server apparatus SV according to the function of each part, and controls the management server apparatus SV.
  • the SV monitoring processing unit 122 When receiving the behavior detection communication signal from the sensor device SU, stores (records) the detection behavior information for the monitored person Ob, and transmits the behavior detection communication signal to the sensor device SU that has transmitted the behavior detection communication signal.
  • the corresponding report destination is selected (searched) from the first report destination information in the report destination information storage unit 131, and the detected action report communication signal is transmitted to the selected terminal devices SP and TA.
  • the SV monitoring processing unit 122 relays the first operation reception communication signal via the sensor device SU, and transmits the first operation reception relay communication signal indicating that the nurse call has been received by the NC reception operation button device NCRB.
  • the fact that the nurse call has been received by the NC reception operation button device NCRB of the received first operation reception relay communication signal is indicated by an external predetermined fixed terminal device SP. And it reports to portable terminal device TA.
  • the SV monitoring processing unit 122 relays the second operation acceptance relay communication signal indicating that the cancellation of the nurse call is accepted by the NC release operation button device NCCB, which relays the second operation acceptance communication signal via the sensor device SU.
  • the SV storage unit 13 stores the NC reception operation button device NCRB corresponding to the NC cancellation operation button device NCCB of the received second operation reception relay communication signal. Is selected from the correspondence relationship information stored in the, and the reception of the nurse call corresponding to the selected NC reception operation button device NCRB is canceled. More specifically, the nurse call reception process includes an NC reception operation button device NCRB having an NC reception operation button ID accommodated in the first operation reception relay communication signal (that is, a first operation reception relay via the sensor device SU).
  • a report destination corresponding to the NC reception operation button device NCRB of the transmission source of the first operation reception communication signal relayed by the communication signal is selected (searched) from the second notification destination information in the notification destination information storage unit 131, and this This is a process of transmitting the NC notification communication signal to the selected terminal devices SP and TA.
  • the nurse call release processing is relayed by an NC release operation button device NCCB having an NC release operation button ID accommodated in the second operation acceptance relay communication signal (that is, a second operation acceptance relay communication signal via the sensor device SU).
  • the NC reception operation button device NCRB corresponding to the NC release operation button device NCCB that is the transmission source of the second operation reception communication signal is selected (searched) from the correspondence information in the correspondence information storage unit 132, and this selection is made. This is processing for transmitting the first operation release notification communication signal containing the NC reception operation button ID of the NC reception operation button device NCRB to the sensor device SU.
  • the sensor device SU transmits the first operation release communication signal by the SU communication IF unit 24 as described above.
  • the management server device SV is connected to the SV control processing unit 12 as necessary, as shown by a broken line in FIG. 3, for example, a server side input unit (SV input unit) for inputting various commands, various data, and the like. ) 14, a server side output unit (SV output unit) 15 for outputting various commands and various data input by the SV input unit 14 and detection behavior information for the monitored person Ob, and data between the external device
  • SVIF unit server-side interface unit
  • Such a management server device SV can be configured by a computer with a communication function, for example.
  • the fixed terminal device SP includes a communication function for communicating with other devices SU, SV, TA via the network NW, a display function for displaying predetermined information, an input function for inputting predetermined instructions and data, and the like.
  • a communication function for communicating with other devices SU, SV, TA via the network NW
  • a display function for displaying predetermined information
  • an input function for inputting predetermined instructions and data, and the like.
  • the user interface A device that functions as a UI.
  • Such a fixed terminal device SP can be configured by, for example, a computer with a communication function.
  • the mobile terminal device TA has a communication function for communicating with other devices SV, SP, SU via the network NW, a display function for displaying predetermined information, an input function for inputting predetermined instructions and data, and a voice call.
  • This is a device for receiving and displaying the detected behavior information for the monitored person Ob and responding to the nurse call by making a voice call with the sensor device SU by a report from the management server device SV.
  • Such a portable terminal device TA can be configured by a portable communication terminal device such as a so-called tablet computer, a smartphone, or a mobile phone.
  • NC reception operation button ID NC release operation button ID, sensor ID, and terminal ID described above may be, for example, a serial number or a communication address.
  • each of the devices NCRB, NCCB, SU, SV, SP, and TA performs initialization of each necessary unit and starts its operation when the power is turned on.
  • the NC control processing unit 32a is functionally configured with an NC control unit 321a and an NC reception processing unit 322a by executing the control processing program.
  • the NC release operation button device NCCB By executing the control processing program, an NCC control unit 321b and an NC release processing unit 322b are functionally configured in the NCC control processing unit 32b.
  • an SV control processing unit 121 and an SV monitoring processing unit 122 are functionally configured in the SV control processing unit 12 by executing the control processing program.
  • the SU control processing unit 23 is functionally configured with a SU control unit 231, a behavior detection processing unit 232, and a nurse call processing unit 233.
  • the monitored person monitoring system MS having the above configuration generally monitors each monitored person Ob by the following operation.
  • the sensor device SU detects the predetermined behavior in the monitored person Ob based on the sensing result of the sensor unit 11 by the behavior detection processing unit 232, and manages the behavior detection communication signal when the predetermined behavior is detected. Transmit to server device SV.
  • the management server device SV When the management server device SV receives the behavior detection communication signal from the sensor device SU, the management server device SV stores (records) the detection behavior information with respect to the monitored person Ob accommodated in the behavior detection communication signal, and stores the behavior detection communication signal.
  • the report destination corresponding to the transmitted sensor device SU is selected (searched) from the first report destination information stored in the report destination information storage unit 131, and the detected action report communication signal is sent to the selected terminal devices SP and TA. Send. Thereby, a predetermined action in the monitored person Ob is notified to a monitor such as a nurse or a caregiver via the terminal devices SP and TA.
  • the fixed terminal device SP and the mobile terminal device TA When the fixed terminal device SP and the mobile terminal device TA receive the detection behavior notification communication signal from the management server device SV, the fixed terminal device SP and the portable terminal device TA display the detection behavior information accommodated in the detection behavior notification communication signal.
  • the monitored person monitoring system MS detects a predetermined action in each monitored person Ob roughly by each sensor device SU, management server device SV, fixed terminal device SP, and portable terminal device TA. Each monitored person Ob is monitored.
  • FIG. 7 is a flowchart illustrating the operation of the first mode regarding the communication processing of the nurse call reception operation button device and the nurse call release operation button device in the monitored person monitoring system of the embodiment.
  • FIG. 8 is a flowchart illustrating the operation of the second mode regarding the communication processing of the nurse call reception operation button device and the nurse call release operation button device in the monitored person monitoring system of the embodiment.
  • NC transmission operation for transmitting a first operation reception communication signal in the NC reception operation button device NCRB and a transmission operation (NCC transmission operation) for transmitting a second operation reception communication signal in the NC release operation button device NCCB? Therefore, in FIG. 7 and FIG. 8, these NC transmission operation and NCC transmission operation are collectively shown.
  • NC transmission operation will be described.
  • the NC button 31a is changed to the NCC button 31b
  • the NC control processing unit 32a is changed to the NCC control processing unit 32b
  • the NC control unit 321a is changed.
  • the NCC control unit 321b, the NC reception processing unit 322a to the NC cancellation processing unit 322b, the NC communication IF unit 33a to the NCC communication IF unit 33b, the NC storage unit 35a to the NCC storage unit 35b, and the first operation reception communication signal This can be explained by appropriately reading the second operation acceptance communication signal.
  • the NC reception that transmits the communication signal to the sensor device SU via the NC reception operation button device NCRB other than the own device.
  • NCRB An example of the operation button device NCRB is shown as the 13th and 23rd NC reception operation button devices NCRB-13 and NCRB-23, but when the communication unit cannot transmit the communication signal to the sensor device SU, An example of an NC release operation button device NCCB that transmits the communication signal to the sensor device SU via other NC release operation button devices NCCB is omitted.
  • the NC reception operation button device NCRB and the NC release operation button device NCCB in the present embodiment respectively, in the transmission of the communication signal, for example, the operation of the first aspect that can be suitably applied when communication is not possible due to out of the communication range, And the operation of the second aspect that can be suitably applied when communication is impossible due to deterioration of the communication state.
  • the eleventh and twelfth NC reception operation button devices NCRB-11 and NCRB-12 and the eleventh NC release operation button device NCCB-11 are relatively close to the first sensor device SU-1.
  • the thirteenth NC reception operation button device NCRB-13 is arranged relatively apart from the first sensor device SU-1.
  • the 21st and 22nd NC reception operation button devices NCRB-21 and NCRB-22 and the 21st NC release operation button device NCCB-21 are disposed relatively close to the second sensor device SU-2, while the 23rd NC The accepting operation button device NCRB-23 is arranged relatively apart from the second sensor device SU-2.
  • the eleventh and twelfth NC reception operation button devices NCRB-11 and NCRB-12 and the eleventh NC release operation button device NCCB-11 are within the communication range of the first sensor device SU-1.
  • the thirteenth NC reception operation button device NCRB-13 may be out of the communication range of the first sensor device SU-1.
  • the 21st and 22nd NC reception operation button devices NCRB-21 and NCRB-22 and the 21st NC release operation button device NCCB-21 are within the communication range of the second sensor device SU-2, while the 23rd NC reception operation button The device NCRB-23 may be out of the communication range of the second sensor device SU-2.
  • each of the 13th and 23rd NC reception operation button devices NCRB-13 and NCRB-23 transmits a communication signal to the sensor device SU via the other NC reception operation button device NCRB by the operation of the first mode.
  • the thirteenth NC reception operation button device NCRB-13 may normally become unable to communicate even within the communication range of the first sensor device SU-1 due to deterioration of the communication state.
  • the 23rd NC reception operation button device NCRB-23 may be disabled due to deterioration of the communication state even within the communication range of the second sensor device SU-2.
  • each of the 13th and 23rd NC reception operation button devices NCRB-13 and NCRB-23 transmits a communication signal to the sensor device SU via the other NC reception operation button device NCRB by the operation of the second mode. To do.
  • movement of a 1st and 2nd aspect is demonstrated in order.
  • the NC reception operation button device NCRB is configured by the NC control unit 321 a of the NC control processing unit 32 a using the NC communication IF unit 33 a and the SU communication IF unit 24, for example, IEEE802.
  • a connection (NC-SU connection) is established in accordance with the 11 standard, and the sensor device SU is communicably connected (S11).
  • the NC reception operation button device NCRB is, for example, Bluetooth (registered) by the NC control unit 321a of the NC control processing unit 32a using the NC communication IF unit 33a and the NC communication IF unit 33a in the other NC reception operation button device NCRB.
  • a connection according to the (trademark) standard (own machine NC-other machine NC connection) is established, and connected to the sensor device SU so as to be communicable (S12).
  • the NC reception operation button device NCRB determines whether or not the NC control unit 32a establishes the NC-SU connection established in the process S11 and the own machine NC-other machine NC connection established in the process S12. Determine (S13). As a result of this determination, if at least one of the NC-SU connection and the own machine NC-other machine NC connection is not continued (No), the NC reception operation button device NCRB proceeds to step S11. return. That is, the NC reception operation button device NCRB re-establishes the NC-SU connection and the own machine NC-other machine NC connection.
  • the NC reception operation button device NCRB is received by the NC reception processing unit 322a of the NC control processing unit 32a by another NC reception operation button device NCRB (in the above example, the 13th reception operation button device NCRB-13 or the 23 reception operation button device NCRB-23), it is determined whether the first operation reception communication signal is received. This determination can be performed, for example, based on whether or not the communication signal received by the NC communication IF unit 33a contains nurse call reception information, NC reception operation button ID, and the like. Further, the other NC reception operation button device NCRB may further contain transfer command information, which is information representing a command to be transferred to the sensor device SU, in the first operation reception communication signal. This may be performed depending on whether or not the communication signal received by the IF unit 33a contains this transfer command information.
  • the other NC reception operation button device NCRB (the 13th NC reception operation button device NCRB-13 or the 23rd NC reception operation button device NCRB-23 in the above example), when an input operation is received by the NC button 31a, the other NC reception operation button device NCRB
  • the reception operation button device NCRB transmits a first operation reception communication signal to the relay destination NC reception operation button device NCRB through the NC communication IF unit 33a by the NC reception processing unit 322a of the NC control processing unit 32a.
  • the first operation acceptance communication signal may contain the transfer command information described above.
  • the other NC reception operation button device NCRB uses the NC reception processing unit 322a to search for the NC reception operation button device NCRB serving as a relay destination according to the GAP with the own device as a master device, A connection is established by using the NC reception operation button device NCRB of the relay destination as a slave machine (in the NC reception operation button device NCRB performing the operation shown in FIG. 7, this corresponds to the above-described processing S12), and the NC that has established this connection
  • the NC operation IF unit 33a transmits a first operation acceptance communication signal to the acceptance operation button device NCRB.
  • the first operation reception communication signal is transmitted to the NC reception operation button device NCRB that can be searched by the GAP, but the communication address in the relay reception operation button device NCRB is stored in the NC storage unit 35a in advance. Then, this communication address may be transmitted to the receiving operation button device NCRB of the relay destination stored in advance in the NC storage unit 35a.
  • the NC reception processing unit 322a executes the next process S15, On the other hand, as a result of the determination, if the first operation reception communication signal is received from another NC reception operation button device NCRB (Yes), the NC reception processing unit 322a executes the next process S17.
  • the NC reception operation button device NCRB determines whether an input operation has been received by the NC button 31a by the NC control unit 321a of the NC control processing unit 32a. As a result of the determination, when the input operation is not accepted by the NC button 31a (No), the NC control unit 321a returns the process to the process S13.
  • the NC reception operation button device NCRB is first processed by the NC reception processing unit 322a of the NC control processing unit 32a.
  • An operation reception communication signal is generated, the generated first operation reception communication signal is transmitted to the sensor device SU by the NC communication IF unit 33a (S16), and the process returns to the process S13.
  • the NC reception operation button device NCRB determines whether or not the NC reception operation button device NCRB has received an input operation with the NC button 31a by the NC control unit 321a of the NC control processing unit 32a, as in the process S15. judge.
  • the NC reception operation button device NCRB is transferred to another NC reception operation button device by the NC reception processing unit 322a of the NC control processing unit 32a.
  • the first operation acceptance communication signal received from the NCRB is transmitted (relayed) to the sensor device SU by the NC communication IF unit 33a (S19), and the process returns to the process S13.
  • the NC reception operation button device NCRB is received by the NC reception processing unit 322a of the NC control processing unit 32a.
  • the first operation reception communication signal is generated, and the generated first operation reception communication signal of the own device is transmitted by the NC communication IF unit 33a, and the first operation received from the other NC reception operation button device NCRB
  • the received communication signal is transmitted (relayed) to the sensor device SU by the NC communication IF unit 33a (S18), and the process returns to the process S13.
  • the 1st operation reception communication signal of an own machine and the 1st operation reception communication signal of other NC reception operation button apparatus NCRB generate
  • the NC reception operation button device NCRB (corresponding to the other NC reception operation button device NCRB in the above example shown in FIG. 7) that cannot communicate with the sensor device SU outside the communication range is
  • the first operation acceptance communication signal is transmitted to another NC acceptance operation button device NCRB (FIG. 7).
  • the other NC reception operation button device NCRB that has received this first operation reception communication signal is transmitted to the NC reception operation button device NCRB that is the main body of the operation shown in FIG.
  • the first operation acceptance communication signal is transmitted (relayed) to the sensor device SU.
  • the NC reception operation button device NCRB is controlled by the NC control unit 321a of the NC control processing unit 32a by the NC communication IF unit 33a and the SU communication IF unit in the same manner as the processing S11.
  • a connection (NC-SU connection) is established in accordance with the IEEE 802.11 standard, and the sensor device SU is communicably connected (S31).
  • the NC reception operation button device NCRB determines whether or not the NC-SU connection established in the process S31 is continued by the NC control processing unit 32a (S32). As a result of this determination, when the NC-SU connection is continued (Yes), the NC reception operation button device NCRB returns the process to the process S32. That is, the NC reception operation button device NCRB repeatedly confirms the continuation of the NC-SU connection.
  • the NC reception operation button device NCRB determines whether or not the number of retries in the process S32 is equal to or less than a predetermined number of times set in advance. (S33). If the result of this determination is that the number of retries is less than or equal to the specified number (Yes), the NC reception operation button device NCRB returns the process to step S32. This process S33 is for coping with temporary deterioration of the communication state.
  • the NC reception operation button device NCRB in order to transmit a communication signal (including the first operation reception communication signal) to the sensor device SU via the other NC reception operation button devices NCRB other than the own device, the NC reception operation button device NCRB
  • the NC reception processing unit 322a establishes a connection with another NC reception operation button device NCRB, establishes communication with the other NC reception operation button device NCRB, and returns the process to step S31. More specifically, the NC reception processing unit 322a searches for the NC reception operation button device NCRB serving as a relay destination according to the GAP with the own device as a master device, and slaves the NC reception operation button device NCRB as the relay destination that has been searched. A connection is established as a machine, and the process returns to process S31.
  • the NC reception operation button device NCRB when the NC reception operation button device NCRB receives an input operation with the NC button 31a, the NC reception processing unit 322a of the NC control processing unit 32a sends the first operation reception communication signal to the relay destination NC reception operation button device NCRB. Is transmitted by the NC communication IF unit 33a. Therefore, the NC reception operation button device NCRB can transmit the first operation reception communication signal to the sensor device SU via the relay destination NC reception button device NCRB.
  • the NC reception operation button device NCRB that cannot communicate with the sensor device SU due to deterioration of the communication state receives the first operation reception via the other NC reception operation button devices NCRB other than its own device.
  • a connection is established with the other NC reception operation button device NCRB so as to be communicable with the other NC reception operation button device NCRB, and the first operation reception communication signal is transmitted. This is transmitted to the other NC reception operation button device NCRB.
  • the other NC reception operation button device NCRB that has received the first operation reception communication signal transmits (relays) the first operation reception communication signal to the sensor device SU.
  • the sensor device SU that has received the first operation acceptance communication signal transmitted by the above-described processes accommodates the NC acceptance operation button ID and the like accommodated in the received first operation acceptance communication signal by the nurse call processing unit 233.
  • the first operation reception relay communication signal is transmitted to the management server device SV by the SU communication IF unit 24.
  • the management server device SV that has received the first operation reception relay communication signal executes the nurse call reception processing by the SV monitoring processing unit 122. More specifically, the SV monitoring processing unit 122 corresponds to the NC reception operation button ID accommodated in the first operation reception relay communication signal from the second notification destination information stored in the notification destination information storage unit 131.
  • the terminal ID is extracted as a report destination, and the NC communication report communication signal is transmitted by the SV communication IF unit 11 to the terminal devices SP and TA corresponding to the extracted terminal ID. As a result, the nurse call received by the NC receiving operation button device NCRB is reported.
  • the sensor device SU that has received the second operation acceptance communication signal transmitted by each of the processes described above receives the second operation acceptance relay communication that accommodates the NC release operation button ID and the like accommodated in the received second operation acceptance communication signal.
  • the signal is transmitted to the management server device SV by the SU communication IF unit 24.
  • the management server device SV that has received the first operation reception relay communication signal executes the nurse call release processing by the SV monitoring processing unit 122. More specifically, the SV monitoring processing unit 122 receives the NC reception corresponding to the NC release operation button ID accommodated in the second operation reception relay communication signal from the correspondence information stored in the correspondence information storage unit 132.
  • the operation button ID is extracted, and a first operation release notification communication signal containing the extracted NC reception operation button ID is transmitted to the sensor device SU.
  • the sensor device SU transmits the first operation release communication signal by the SU communication IF unit 24 as described above. As a result, the nurse call received by the NC reception operation button device NCRB is released.
  • the monitored person monitoring system MS cannot transmit a communication signal to the sensor device SU. Since it includes the NC reception processing unit 322a that transmits the communication signal to the sensor device SU via the NC reception operation button device NCRB other than its own device, for example, it is out of the communication range or the communication state is deteriorated, etc. Therefore, even when a communication signal cannot be transmitted directly to the sensor device SU, the communication signal can be transmitted to the sensor device SU via another NC reception operation button device NCRB.
  • the monitored person monitoring system MS, the NC release operation button device NCCB, which is another example of the operation reception device, and the method implemented therein when the communication signal cannot be transmitted to the sensor device SU, Since it includes the NCC release processing unit 322b that transmits the communication signal to the sensor device SU via the other NC release operation button device NCRB, for example, because it is out of the communication range or the communication state is deteriorated, etc. Even when the communication signal cannot be transmitted directly to the sensor device SU, the communication signal can be transmitted to the sensor device SU via another NC release operation button device NCCB.
  • the monitored person monitoring system MS, the NC reception operation button device NCRB, the NC release operation button device NCCB, and the method implemented in these in the present embodiment are the management server device SV and the NC reception operation button device NCRB or NC. Even when the communication line between the release operation button device NCCB includes radio, the operation received by the NC reception operation button device NCRB or the NC release operation button device NCCB can be reported by the communication signal.
  • the master device is mastered.
  • the other machine can be a slave machine and can be connected to the other machine so as to be communicable (that is, a connection can be established with the NC reception operation button device NCRB and the NC release operation button device NCCB). Therefore, the monitored person monitoring system MS, the NC reception operation button device NCRB and the NC release operation button device NCCB in this embodiment, and the method implemented therein, send the communication signal to the sensor device SU via another device. Can be sent.
  • the wireless is a master-slave system according to the Bluetooth (registered trademark) standard
  • the GAP Generic Access Profile
  • the monitored person Ob of the monitored person monitoring system MS is a person who needs nursing, care, assistance, etc.
  • the nurse call communication is important, and more reliable communication is required. Therefore, the monitored person monitoring system MS, the NC reception operation button device NCRB, the NC release operation button device NCCB, and the method implemented in them according to the present embodiment require such nursing, care, assistance, and the like. It is suitable and effective when the person is the monitored person Ob.
  • the monitored person monitoring system MS includes the plurality of NC reception operation button devices NCRB-11 to NCRB-23 and the plurality of operation reception devices.
  • the button devices NCCB-11 and NCCB-21 constitute the plurality of operation accepting devices, but the NC accepting operation button device NCRB and the NC canceling operation button device NCCB constitute the plurality of operation accepting devices. May be.
  • the monitored person monitoring system MS includes a plurality of NC reception operation button devices NCRB and one NC release operation button device NCCB, and one or more of the plurality of NC reception operation button devices NCRB are the other ones.
  • a communication signal may be transmitted to the sensor device SU via the NC reception operation button device NCRB, or one or more of the plurality of NC reception operation button devices NCRB may be transmitted via the NC release operation button device NCCB. May be transmitted to the sensor device SU, or the NC release operation button device NCCB may transmit a communication signal to the sensor device SU via the NC reception operation button device NCRB.
  • the sensor device SU relays communication contents between the NC reception operation button device NCRB and the NC release operation button device NCCB and the management server device SV.
  • the sensor device SU The communication signal itself between the operation button device NCRB and the NC release operation button device NCCB and the management server device SV is relayed.
  • the NC reception operation button device NCRB and the NC release operation button device NCCB and the management server device SV are You may connect so that communication is possible via sensor apparatus SU.
  • each of the plurality of sensor devices SU is connected to one or a plurality of operation reception devices (in the above-described example, the NC reception operation button device NCRB and the NC release operation button device NCCB that are communicably connected).
  • At least one of the communication addresses is stored in advance in the SU storage unit 25, and as shown by a broken line in FIG. 4, it is determined whether or not communication with the operation accepting device having the communication address stored in the SU storage unit 25 is possible.
  • Communication enable / disable determination processing unit 234 and a communication disable notification process for transmitting to the management server device SV a communication disable notification communication signal that is a communication signal for reporting the operation accepting device determined to be disabled by the communication enable / disable determination processing unit 234.
  • a unit 235 may be further provided in the SU control processing unit 23 functionally.
  • the communication address may be input by the user from the terminal devices SP and TA, for example, and stored in the SU storage unit 25 via the SU communication IF unit 24. Further, for example, when the monitored person monitoring system MS is installed or at a predetermined time interval after operation, the sensor device SU makes a communication signal (operation reception device search communication signal) for inquiring about the operation reception device capable of communication. May be transmitted and the response may be received, and the communication address of the operation receiving device that has received the response may be stored in the SU storage unit 25.
  • a communication signal operation reception device search communication signal
  • the communication availability determination processing unit 234 transmits a communication signal (communication availability inquiry communication signal) for inquiring whether communication is possible at a predetermined time interval to the communication address stored in the SU storage unit 25. It is determined whether or not communication with the operation reception device having the communication address stored in the SU storage unit 25 is possible depending on whether or not the reception response has been received.
  • a communication signal communication availability inquiry communication signal
  • the management server device SV since the management server device SV receives the communication failure notification signal from the sensor device SU, the communication state between the operation accepting device and the sensor device SU can be recognized.
  • each of the plurality of sensor devices SU further includes a communication availability determination time acquisition unit that externally acquires a communication availability determination time for determining whether communication is possible
  • the SU storage unit 25 includes: Further, the communication availability determination time acquired by the communication availability determination time acquisition unit is further stored, and the communication availability determination processing unit 234 determines that the communication is not possible when the communication availability determination time exceeds the communication availability determination time. It may be determined as impossible.
  • the communication availability determination time acquisition is, for example, the SU communication IF unit 24. In this case, the communication availability determination time is input by the user from, for example, the terminal devices SP and TA, and is stored in the SU via the SU communication IF unit 24. Stored in the unit 25.
  • the sensor device SU may further include a sensor side input unit such as a dip switch or a rotary switch as the communication availability determination time acquisition.
  • the communication availability determination time is input by the user from the sensor side input unit and stored in the SU storage unit 25.
  • the communication availability determination processing unit 234 can communicate with the operation reception device of the communication address stored in the SU storage unit 25 depending on whether the reception response of the communication availability inquiry communication signal has been received within the communication availability determination time. It is determined whether or not.
  • Such a monitored person monitoring system MS can set the determination of communication availability between the operation accepting device and the sensor device SU in terms of time (communication availability determination time), and acquires this time (communication availability determination time). Therefore, the user setting is possible.
  • the NC reception operation button device NCRB which is an example of the operation reception device, has an NC storage unit 35a in each of a part or all of the plurality of sensor devices SU among the plurality of sensor devices SU.
  • a plurality of communication addresses are stored, a plurality of predetermined priorities assigned to each of the plurality of sensor devices SU corresponding to the plurality of stored communication addresses are stored, and an NC reception as an example of the communication processing unit
  • the processing unit 322a transmits a communication signal to the sensor device SU
  • the communication signal is sequentially transmitted in the order according to the priority stored in the NC storage unit 35a until the communication is successful. It may be configured to transmit to the NC communication IF unit 33a.
  • an NC release operation button device NCCB which is another example of the operation accepting device, includes a plurality of communication addresses in the NCC storage unit 35b in each of a part or all of the plurality of sensor devices SU among the plurality of sensor devices SU.
  • 322b transmits a communication signal to the sensor device SU, the communication signal is sent to the plurality of sensor devices SU in order according to the priority stored in the NC storage unit 35a until the communication is successful.
  • the communication IF unit 33b may be configured to transmit. In FIG.
  • the eleventh and twelfth reception operation button devices NCRB-11 and NCRB-12 are not only arranged within the communicable range of the first sensor device SU-1, but also the second sensor device SU-1.
  • -2 is indicated by a broken line
  • the eleventh release operation button device NCCB-11 is not only located within the communicable range of the first sensor device SU-1.
  • the broken line indicates that the second sensor device SU-2 is disposed within the communicable range, and the twenty-first release operation button device NCCB-21 is disposed within the communicable range of the second sensor device SU-2.
  • the fact that it is arranged within the communicable range of the first sensor device SU-1 is indicated by a broken line.
  • the 21st and 22nd reception operation button devices NCRB-21 and NCRB-22 are not only arranged within the communicable range of the second sensor device SU-2, but also within the communicable range of the first sensor device SU-1. 1 is omitted in FIG. According to this, when the communication processing unit (NC reception processing unit 322a or NC release processing unit 322b in the above description) transmits a communication signal to the sensor device SU, the communication signal is transmitted until the communication is successful. Since the data is sequentially transmitted to the plurality of sensor devices SU in the order according to the priority, even when the communication line between the management server device SV and the NC reception operation button device NCRB or the NC release operation button device NCCB includes radio, The nurse call and the release of the nurse call can be reported more reliably.
  • FIG. 9 is a diagram illustrating a configuration of each information table stored in the nurse call reception operation button device in the monitored person monitoring system according to a modified embodiment.
  • 9A shows a communication address information table in the first mode
  • FIG. 9B shows a priority information table in the first mode
  • FIG. 9C shows a communication address / priority information table in the second mode.
  • FIG. 10 is a diagram illustrating a configuration of each information table stored in the nurse call release operation button device in the monitored person monitoring system according to a modified embodiment.
  • 10A shows a communication address information table in the first mode
  • FIG. 10B shows a priority information table in the first mode
  • FIG. 10C shows a communication address / priority information table in the second mode.
  • FIG. 11 is a flowchart showing operations related to the communication processing of the nurse call reception operation button device and the nurse call release operation button device in the monitored person monitoring system according to the modified embodiment.
  • the NC storage unit 35a includes a nurse.
  • a call reception side address storage unit (NC address storage unit) 351a and a nurse call reception side priority information storage unit (NC priority information storage unit) 352a are functionally provided.
  • the NC address storage unit 351a stores the plurality of communication addresses corresponding to the plurality of sensor devices SU as communication destinations.
  • the communicable range of each SU communication IF unit 24 in a plurality of different sensor devices SU partially or entirely overlaps, or the NC communication IF unit in one NC reception operation button device NCRB
  • the NC reception operation button device NCRB may be able to communicate with the plurality of sensor devices SU according to the wireless communication state.
  • such a plurality of communication addresses are stored in the NC address storage unit 351a in a table format.
  • the NC communication address information table 3510a for registering the plurality of communication addresses includes, for example, a sensor ID field 3511a for registering a sensor device identifier (sensor ID) of the sensor device SU, as shown in FIG.
  • the sensor ID is an identifier for identifying and identifying the sensor device SU.
  • the NC priority information storage unit 352a has a plurality of predetermined priorities assigned in advance to each of the plurality of sensor devices SU corresponding to the plurality of communication addresses stored in the NC address storage unit 351a as information for determining the communication order. The degree is memorized.
  • the priority may be, for example, a received radio wave intensity priority set in advance based on a received radio wave intensity of a communication signal between the NC reception operation button device NCRB and the sensor device SU.
  • the received radio wave intensity of the communication signal is the first received radio wave intensity at the sensor device SU in the communication signal transmitted from the NC reception operation button device NCRB to the sensor device SU and the sensor device SU to the NC reception operation button device NCRB. It includes the first received radio wave intensity at the NC reception operation button device NCRB in the transmitted communication signal.
  • the received radio wave intensity is actually measured by a user such as an installer, and the value of the received radio wave intensity priority is set by the user according to the actually measured value, and stored in the NC priority information storage unit 352a. May be good.
  • the NC reception operation button device NCRB transmits a communication signal (reception radio wave strength inquiry communication signal) for requesting a return of the received radio wave strength by broadcast communication, for example, at an initial setting or every predetermined period.
  • the SU obtains the received radio wave intensity inquiry communication signal by measuring the received radio wave intensity, and receives the communication signal (received radio wave intensity reply communication signal) containing the actually measured received radio wave intensity and its own sensor ID, etc.
  • the NC reception operation button device NCRB sets the received radio wave intensity priority value in the conversion table in which the received radio wave intensity accommodated in the returned received radio wave intensity reply communication signal is stored in advance. It may be set and the set received radio wave intensity priority may be associated with the sensor ID and stored in the NC priority information storage unit 352a. This is suitable when the transmission power of the NC reception operation button device NCRB and the transmission power of the sensor device are different.
  • the NC reception operation button device NCRB when receiving a communication signal from the sensor device SU, for example, at an initial setting or every predetermined period, obtains the received radio wave intensity by measuring the received radio wave intensity, A value of the received radio wave strength priority is set in the stored conversion table, and the set received radio wave strength priority is associated with a sensor ID in the sensor device SU that is the transmission source of the communication signal, and an NC priority information storage unit You may memorize
  • the communication quality and communication availability depend on the received radio wave intensity, the higher the received radio wave intensity (the stronger), the higher (dominantly) the priority of the received radio wave intensity, the first sensor device SU.
  • the possibility that the communication will be successful is increased, and the nurse call received by the NC reception operation button device NCRB can be reported more quickly and more reliably.
  • the priority may be a communication history priority set in advance based on a communication history with the sensor device SU.
  • the communication history priority is set higher (dominantly) and set to a larger value as the communication time at which communication is actually performed is closer to the current time.
  • the NC reception operation button device NCRB when the communication of the first operation reception communication signal is successful, the communication history priority to the sensor device SU that is the transmission destination of the successful first operation reception communication signal. Is set to the highest level, and the communication history priority assigned to the existing sensor device SU is sequentially set to a lower level and updated and stored in the NC priority information storage unit 352a.
  • the communication history priority is set higher (dominantly) and set to a larger value as the number of times of successful communication (communication frequency) is actually increased within a predetermined period. More specifically, the NC reception operation button device NCRB counts the number of actually successful communication for each sensor device SU within a predetermined period, for example, for each initial setting or every predetermined time interval. According to the result, the communication history priority is assigned to each sensor device SU in descending order and stored in the NC priority information storage unit 352a. According to this, by setting the communication history priority high (dominantly) to the sensor device SU that has been able to communicate most recently and the sensor device SU that has a large number of communications, the communication to the first sensor device SU can be performed. The possibility of success increases, and a nurse call accepted by the NC acceptance operation button device NCRB can be reported more promptly and more reliably.
  • the priority is the reception radio wave intensity priority set in advance based on the reception radio wave intensity at the sensor device SU in the first operation acceptance communication signal, and the communication history with the sensor device SU. It may be a composite element priority preset based on the communication history priority preset based on. Preferably, the composite priority is obtained by a simple average or a weighted average (weighted average) of the received radio wave intensity priority and the communication history priority. According to this, since both the received radio wave intensity priority and the communication history priority are taken into account, the nurse call received by the NC reception operation button device NCRB can be reported more reliably.
  • such a plurality of priorities are stored in the NC priority information storage unit 352a in a table format. More specifically, the NC priority information table 3520a for registering the plurality of priorities is registered in the sensor ID field 3521a for registering the sensor ID of the sensor device SU and the sensor ID field 3521a as shown in FIG. 9B, for example. A priority field 3522a for registering the priority of the sensor device SU corresponding to the sensor ID, and a record for each sensor device SU.
  • an integrated table 3530a that integrates the NC communication address information table 3510a shown in FIG. 9A and the NC priority information table 3520a shown in FIG. 9B into one is an NC address storage unit 351a and an NC priority.
  • the information storage unit 352a may be stored in a single storage area.
  • This integrated table 3530a includes a communication address field 3532a for registering a communication address and a priority field 3533a for registering the priority of a sensor SU having the communication address registered in the communication address field 3532a. Each SU) has a record.
  • the integrated table 3530a may further include a sensor ID field 3531a for registering the sensor ID of the sensor device SU as indicated by a broken line in FIG. 9C.
  • the NC reception processing unit 322a further transmits a communication signal (including the first operation reception communication signal) to the sensor device SU using the NC communication IF unit 33a. It transmits to the sensor device SU according to the order. More specifically, when transmitting the communication signal to the sensor device SU, the NC reception processing unit 322a sets the communication signal to the priority stored in the NC priority information storage unit 352a until the communication is successful.
  • the NC communication IF unit 33a transmits the data to the plurality of sensor devices SU sequentially using the communication addresses stored in the NC address storage unit 351a.
  • the NCC storage unit 35b A release side address storage unit (NCC address storage unit) 351b and a nurse call release side priority information storage unit (NCC priority information storage unit) 352b are functionally provided.
  • the NCC address storage unit 351b stores the plurality of communication addresses corresponding to the plurality of sensor devices SU as communication destinations. These plurality of communication addresses are configured in the same manner as the NC communication address information table 3510a shown in FIG. 9A, and the NCC address in the NCC communication address information table 3510b including the sensor ID field 3511b and the communication address field 3512b shown in FIG. It is stored in the storage unit 351b.
  • the NCC priority information storage unit 352b is a plurality of sensor devices SU corresponding to the plurality of communication addresses stored in the NCC address storage unit 351b as information for determining the communication order.
  • a plurality of predetermined priorities assigned in advance to each other are stored.
  • the priority may be, for example, the above-described received radio wave intensity priority, may be, for example, the above-described communication history priority, or may be, for example, a composite element priority.
  • These plural priorities are configured in the same manner as the NC priority information table 3520a shown in FIG. 9B, and the NCC priority information table 3520b including the sensor ID field 3521b and the priority field 3522b shown in FIG. It is stored in the degree information storage unit 352b.
  • an integrated table 3530b including a communication address field 3532b and a priority field 3533b may be stored in the NCC storage unit 35b as in FIG. 9C with respect to FIGS. 9A and 9B. Further, the integrated table 3530b may further include a sensor ID field 3531b as indicated by a broken line in FIG. 10C.
  • the NCC cancellation processing unit 322b further transmits the communication signal (including the second operation acceptance communication signal) to the sensor device SU using the NCC communication IF unit 33b. It transmits to the sensor device SU according to the order. More specifically, when transmitting the communication signal to the sensor device SU, the NCC cancellation processing unit 322b sets the communication signal to the priority stored in the NCC priority information storage unit 352b until the communication is successful.
  • the NCC communication IF unit 33b transmits to the plurality of sensor devices SU sequentially in the order in accordance with the communication address stored in the NCC address storage unit 351b.
  • the operation of the NC reception operation button device NCRB and the operation of the NC release operation button device NCCB are the same, and FIG. 11 collectively shows these operations.
  • the operation of the NC reception operation button device NCRB will be described, and the operation of the NC release operation button device NCCB can be described by appropriately replacing the operation of the NC reception operation button device NCRB as described above.
  • the NC control processing unit 32a transmits the first operation reception communication signal to the sensor device SU in order of priority by the NC reception processing unit 322a (S51). More specifically, the NC reception processing unit 322a determines the destination sensor device SU in the order according to the priority stored in the NC priority information storage unit 352a, and the communication address of the determined sensor device SU Is obtained from the NC address storage unit 351a, a communication signal is generated for the determined sensor device SU using the acquired communication address, and the generated communication signal is transmitted by the NC communication IF unit.
  • the NC control processing unit 32a determines whether or not the NC reception processing unit 322a has successfully transmitted the communication signal transmitted in step S51 (S52). This determination is performed by, for example, transmitting a communication signal (for example, an Ack signal) for notifying the reception of the communication signal from the sensor device SU that is the transmission destination of the communication signal transmitted in step S51, for a predetermined time (response). This is executed depending on whether or not reception is possible within the (reception allowable time). If the communication is not successful as a result of this determination (in the above example, the Ack signal cannot be received within the response reception allowable time; No), the NC reception processing unit 322a returns the process to step S51. . Therefore, the communication signal is transmitted to the sensor device SU having the next priority.
  • a communication signal for example, an Ack signal
  • the NC reception processing unit 322a ends this operation.
  • the NC reception processing unit 322a sets the communication signal to the priority stored in the NC priority information storage unit 352a until the communication is successful.
  • the NC communication IF unit 33a transmits the data to the plurality of sensor devices SU sequentially using the communication addresses stored in the NC address storage unit 351a.
  • the NC reception operation button device NCRB has the highest priority 2 first.
  • the NC reception operation button device NCRB is sent to the second sensor device SU-2 having the next highest priority 1 in the second process S51. Send a communication signal.
  • An operation reception device is configured to detect a predetermined action in a plurality of operation reception devices that receive a predetermined operation and a monitored person that is to be monitored and is connected to the operation reception device so as to be wirelessly communicable.
  • One or a plurality of sensor devices that are communicably connected to the sensor device, and the predetermined operation corresponding to the predetermined operation when the predetermined operation received by the operation reception device is notified via the sensor device.
  • a central processing unit for managing detected behavior information related to the predetermined behavior of the monitored person notified from the sensor device, the operation receiving device of the monitored person monitoring system comprising: A communication unit that transmits a communication signal related to the predetermined operation to the sensor device, and a case where the communication signal cannot be transmitted from the communication unit to the sensor device.
  • a communication processing unit which transmits the communication signal via the other operation reception device excluding the own device to the sensor device.
  • the operation accepting device When such an operation accepting device cannot transmit the received communication signal for the predetermined operation from the communication unit to the sensor device, the operation accepting device receives the communication signal via the other operation accepting devices other than its own device. Since the communication processing unit for transmitting to the sensor device is provided, the communication signal cannot be transmitted directly from the communication unit to the sensor device due to, for example, out of the communication range or deterioration of the communication state. Even so, the communication signal can be transmitted to the sensor device via another operation reception device. Therefore, the operation reception device can report the predetermined operation received by the operation reception device by the communication signal even when the communication line between the central processing unit and the operation reception device includes radio.
  • An operation reception device includes a plurality of operation reception devices that receive a predetermined operation, a predetermined action in a monitored person that is connected to the operation reception device so as to be wirelessly communicated, and is a monitoring target to be monitored
  • One or a plurality of sensor devices that detect communication, and are connected to the sensor device in a communicable manner, and respond to the predetermined operation when the predetermined operation received by the operation receiving device is notified via the sensor device
  • a central processing unit that executes predetermined processing to manage and detects detected behavior information related to the predetermined behavior of the monitored person notified from the sensor device.
  • a communication unit that performs communication, and when the communication signal cannot be transmitted to the sensor device by the communication unit, the communication signal is transmitted through the other operation reception device other than the own device.
  • a communication processing unit that transmits to the capacitors device.
  • the communication unit receives a communication signal from a communication unit that performs communication and other operation reception devices other than the own device, the received signal is received.
  • a relay processing unit that transmits a communication signal to the sensor device by the communication unit.
  • the operation reception device preferably, when a communication signal cannot be transmitted to the sensor device by the communication unit, the operation reception device is wirelessly connected to other operation reception devices other than the own device, and the communication signal is It further includes a communication processing unit that transmits to another operation accepting device using the communication unit.
  • the above-described operation reception device is a nurse call reception operation button device that receives a nurse call as the predetermined operation
  • the central processing unit is the nurse call reception operation button device as the predetermined processing.
  • the nurse call reception notification communication signal which is a communication signal for notifying that the nurse call has been received
  • the nurse call reception operation button of the received nurse call reception notification communication signal is received via the sensor device
  • the nurse call reception operation button of the received nurse call reception notification communication signal is received via the sensor device, the nurse call reception operation button of the received nurse call reception notification communication signal.
  • the device notifies the outside that it has accepted a nurse call (re-report, forward, send).
  • the central processing unit stores correspondence information indicating correspondence information that associates a nurse call reception operation button device that receives a nurse call with a nurse call release operation button device that cancels reception of a nurse call.
  • An information storage unit, and the above-described operation accepting device is a nurse call canceling operation button device that accepts cancellation of a nurse call as the predetermined operation
  • the central processing unit is the nurse processing as the predetermined process.
  • the nurse call release notification communication signal which is a communication signal for notifying that the cancellation of the nurse call is accepted by the call release operation button device
  • the nurse call reception operation button corresponding to the nurse call release operation button device of Selects a down device from the correspondence information stored in the correspondence information storage unit, it releases the acceptance of nurse call corresponding to a nurse call reception operation button device described above selection.
  • the central processing unit stores correspondence information indicating correspondence information that associates a nurse call reception operation button device that receives a nurse call with a nurse call release operation button device that cancels reception of a nurse call.
  • the above-mentioned operation reception device further includes an information storage unit, the first operation reception device being the nurse call reception operation button device that receives a nurse call as the predetermined operation, and the release of the nurse call as the predetermined operation.
  • a second operation accepting device that is a nurse call canceling operation button device that accepts the call, and the central processing unit is a communication signal for reporting that the nurse call has been accepted by the nurse call accepting operation button device.
  • the nurse call reception operation button device of the received nurse call reception notification communication signal notifies the outside that the nurse call has been received (re-report, transfer, transmission), and the nurse call release operation button device transmits the nurse call.
  • the nurse call release operation button device of the received nurse call release communication signal when a nurse call release notification communication signal that is a communication signal for notifying that the release has been accepted is received via the sensor device
  • the nurse call reception operation button device to be selected is selected from the corresponding relationship information stored in the corresponding relationship information storage unit, and the reception of the nurse call corresponding to the selected nurse call reception operation button device is canceled.
  • Such an operation reception device includes a communication processing unit that transmits the communication signal to the sensor device via another operation reception device other than its own device when the communication unit cannot transmit the communication signal to the sensor device. Even if it is a case where the communication signal cannot be transmitted directly to the sensor device by the communication unit, for example because it is out of the communication range or the communication state is deteriorated, other operation accepting devices are provided.
  • the communication signal can be transmitted to the sensor device. Therefore, the operation reception device can report the operation received by the operation reception device by the communication signal even when the communication line between the central processing unit and the operation reception device includes radio.
  • the radio is a master-slave system
  • the communication processing unit uses the own device as a master device and the other operation reception devices as slave devices. Then, the communication signal is transmitted to the sensor device via another operation accepting device other than the own device.
  • the radio is a master-slave system according to the Bluetooth (registered trademark) standard.
  • the own device can be a master device and another operation accepting device can be a slave device, and can communicate with the other operation accepting devices. Connection is possible (that is, a connection can be established with the other operation reception device). Therefore, the operation reception device can transmit the communication signal to the sensor device via the other operation reception device.
  • the wireless is a master-slave system in accordance with the Bluetooth (registered trademark) standard
  • the other operation reception device can be searched by using the GAP (Generic Access Profile) of the Bluetooth standard. It can be easily connected to the operation accepting device.
  • a plurality of communication addresses in each of a plurality of sensor devices in part or all of the plurality of sensor devices are stored, and each of the stored plurality of communication addresses is stored.
  • a storage unit that stores a plurality of predetermined priorities assigned to the corresponding plurality of sensor devices, and the communication processing unit transmits the communication signal when transmitting the communication signal to the sensor device. Until the communication is successful, the communication unit sequentially transmits to the plurality of sensor devices in the order according to the priority stored in the storage unit.
  • the priority is a reception radio wave strength priority set in advance based on a reception radio wave strength of a communication signal between the operation reception device and the sensor device. It is. Preferably, the higher the received radio wave intensity is, the higher (dominant) the received radio wave intensity priority is set.
  • the received radio wave intensity of the communication signal is transmitted from the sensor device to the operation receiving device from the first received radio wave strength at the sensor device in the communication signal transmitted from the operation receiving device to the sensor device. The second received radio wave intensity at the operation reception device in the communication signal is included.
  • the priority is a communication history priority set in advance based on a communication history with the sensor device.
  • the communication history priority is set higher (dominantly) as the communication time at which communication is actually performed is closer to the current time.
  • the communication history priority is set higher (dominantly) as the number of times of successful communication (communication frequency) is actually increased within a predetermined period.
  • Such an operation accepting device sets the communication history priority high (dominantly) to a sensor device that has been able to communicate most recently or a sensor device that has a large number of communications, so that the communication with the first sensor device can be communicated.
  • the possibility of success increases, and the operation accepted by the operation accepting device can be reported more quickly and reliably.
  • the priority is a reception radio wave strength priority set in advance based on a reception radio wave strength of a communication signal between the operation reception device and the sensor device.
  • the composite priority is obtained by a simple average or a weighted average of the received radio wave intensity priority and the communication history priority.
  • Such an operation accepting apparatus considers both the received radio wave intensity priority and the communication history priority, and therefore can more reliably report the operation accepted by the operation accepting apparatus.
  • the operation reception method includes a plurality of operation reception devices that receive a predetermined operation, a predetermined behavior in a monitored person that is connected to the operation reception device so as to be wirelessly communicated, and is a monitoring target to be monitored
  • One or a plurality of sensor devices that detect communication, and are connected to the sensor device in a communicable manner, and respond to the predetermined operation when the predetermined operation received by the operation receiving device is notified via the sensor device
  • An operation receiving method for a monitored person monitoring system comprising: a central processing unit that executes predetermined processing to manage and manages detected behavior information related to the predetermined behavior in the monitored person notified from the sensor device, A communication step of transmitting the received communication signal for the predetermined operation to the sensor device, and the communication signal cannot be transmitted to the sensor device in the communication step The case, and a communication processing step of transmitting the communication signals through the other operation reception device excluding the own device to the sensor device.
  • the communication signal when the received communication signal for the predetermined operation cannot be transmitted to the sensor device in the communication process, the communication signal is transmitted to the sensor via another operation reception device other than its own device. Since the communication processing step for transmitting to the device is provided, the communication signal cannot be directly transmitted to the sensor device by the communication unit due to, for example, out of the communication range or deterioration of the communication state. However, the communication signal can be transmitted to the sensor device via another operation reception device. Therefore, the operation reception method can report the predetermined operation received by the operation reception device by the communication signal even when the communication line between the central processing unit and the operation reception device includes radio.
  • the operation reception method includes a plurality of operation reception devices that receive a predetermined operation, a predetermined behavior in a monitored person that is connected to the operation reception device so as to be wirelessly communicated, and is a monitoring target to be monitored
  • One or a plurality of sensor devices that detect communication, and are connected to the sensor device in a communicable manner, and respond to the predetermined operation when the predetermined operation received by the operation receiving device is notified via the sensor device
  • An operation receiving method for a monitored person monitoring system comprising: a central processing unit that executes predetermined processing to manage and manages detected behavior information related to the predetermined behavior in the monitored person notified from the sensor device, A communication step of performing communication, and when the communication signal cannot be transmitted to the sensor device in the communication step, the communication signal is transmitted via the other operation reception device except the own device. And a communication processing step of transmitting to the capacitors device.
  • Such an operation reception method includes a communication processing step of transmitting the communication signal to the sensor device via another operation reception device other than the own device when a communication signal cannot be transmitted to the sensor device in the communication step. Even if it is a case where the communication signal cannot be transmitted directly to the sensor device by the communication unit, for example because it is out of the communication range or the communication state is deteriorated, other operation accepting devices are provided. The communication signal can be transmitted to the sensor device. Therefore, the operation reception method can report the operation received by the operation reception device by the communication signal even when the communication line between the central processing unit and the operation reception device includes radio.
  • a monitored person monitoring system includes a plurality of operation receiving apparatuses that receive a predetermined operation, and a predetermined in a monitored person that is to be monitored and connected to the operation receiving apparatus so as to be wirelessly communicated.
  • One or a plurality of sensor devices that detect the behavior of the device, and the predetermined operation when the predetermined operation received by the operation reception device is notified via the sensor device and connected to the sensor device in a communicable manner.
  • a central processing unit that executes a predetermined process corresponding to the control unit and manages detected behavior information related to the predetermined behavior of the monitored person notified from the sensor device, the monitoring target monitoring system comprising:
  • the reception device is any of the above-described operation reception devices.
  • Such a monitored person monitoring system includes any of the above-described operation reception devices, even if the communication line between the central processing unit and the operation reception device includes radio, the operation received by the operation reception device Can be reported.
  • each of the plurality of sensor devices includes a second storage unit that stores communication addresses of one or more operation reception devices connected to be communicable; 2 for notifying the communication acceptability determination processing unit for determining whether or not communication with the operation accepting device having the communication address stored in the storage unit is possible, and for notifying the operation accepting device determined to be incapable of communication by the communication allowance determining processing unit.
  • a communication failure notification processing unit that transmits a communication failure notification communication signal, which is a communication signal, to the central processing unit.
  • the central processing unit since the central processing unit receives the communication failure notification signal from the sensor device, it can recognize the communication state between the operation reception device and the sensor device.
  • each of the plurality of sensor devices further includes a communication availability determination time acquisition unit that acquires a communication availability determination time for determining whether communication is possible from the outside.
  • the second storage unit further stores the communication availability determination time acquired by the communication availability determination time acquisition unit, and the communication availability determination processing unit is connected to be communicable beyond the communication availability determination time. If it is not possible, it is determined that the communication is impossible.
  • Such a monitored person monitoring system can set the determination of communication availability between the operation accepting device and the sensor device in terms of time (communication availability determination time), and acquires this time (communication availability determination time). Can be set.
  • the operation reception apparatus and operation reception method of a monitored person monitoring system and the said monitored person monitoring system can be provided.

Landscapes

  • Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nursing (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Alarm Systems (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
  • Emergency Alarm Devices (AREA)
  • Telephonic Communication Services (AREA)

Abstract

Ce système de surveillance d'une personne à surveiller est équipé : d'une pluralité de dispositifs de réception d'opération qui reçoivent une opération prescrite ; d'un ou de plusieurs dispositifs de capteur qui sont connectés sans fil auxdits dispositifs de réception d'opération de sorte à pouvoir entrer en communication avec ceux-ci et à détecter une action prescrite d'une personne à surveiller ; et d'une unité de traitement central qui est connectée auxdits dispositifs de capteur de sorte à pouvoir entrer en communication avec ceux-ci, effectue un traitement correspondant lorsque l'opération prescrite reçue par un dispositif de réception d'opération est rapportée par l'intermédiaire d'un dispositif de capteur, et gère des informations d'action détectée relatives à l'action prescrite rapportée à partir du dispositif de capteur. Dans ce dispositif et ce procédé de réception d'opération, lorsqu'un signal de communication ne peut pas être transmis à un dispositif de capteur, le signal de communication est transmis au dispositif de capteur par l'intermédiaire d'un dispositif de réception d'opération autre que le dispositif de réception d'opération en question.
PCT/JP2016/074198 2015-08-24 2016-08-19 Dispositif et procédé de réception d'opération pour système de surveillance de personnes à surveiller, et système de surveillance de personnes à surveiller WO2017033852A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2017536401A JP6787321B2 (ja) 2015-08-24 2016-08-19 被監視者監視システムの操作受付装置および該方法ならびに被監視者監視システム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015-165078 2015-08-24
JP2015165078 2015-08-24

Publications (1)

Publication Number Publication Date
WO2017033852A1 true WO2017033852A1 (fr) 2017-03-02

Family

ID=58100071

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2016/074198 WO2017033852A1 (fr) 2015-08-24 2016-08-19 Dispositif et procédé de réception d'opération pour système de surveillance de personnes à surveiller, et système de surveillance de personnes à surveiller

Country Status (2)

Country Link
JP (1) JP6787321B2 (fr)
WO (1) WO2017033852A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI649726B (zh) * 2017-09-15 2019-02-01 遠東科技大學 具即時警示及緊急救援功能之雙重防護系統及其方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06311096A (ja) * 1993-04-20 1994-11-04 Tokyo Electric Co Ltd 無線データ伝送装置
JP2001056892A (ja) * 1999-08-18 2001-02-27 Nippon Telegraph & Telephone East Corp 自動監視型位置情報取得システム
JP2005167593A (ja) * 2003-12-02 2005-06-23 Sanyo Electric Co Ltd 緊急発信機能を有する携帯電話機
JP2008078881A (ja) * 2006-09-20 2008-04-03 Mitsubishi Electric Corp 携帯端末及びこれを用いた緊急通報システム
JP2010206543A (ja) * 2009-03-03 2010-09-16 Toshiba Corp 通信端末装置
JP2011198108A (ja) * 2010-03-19 2011-10-06 Aiphone Co Ltd 宅内異常通報システム
JP2012176153A (ja) * 2011-02-28 2012-09-13 Aiphone Co Ltd 離床検知装置
JP2014204154A (ja) * 2013-04-01 2014-10-27 クラリオン株式会社 緊急通報装置、車両及び船舶

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06311096A (ja) * 1993-04-20 1994-11-04 Tokyo Electric Co Ltd 無線データ伝送装置
JP2001056892A (ja) * 1999-08-18 2001-02-27 Nippon Telegraph & Telephone East Corp 自動監視型位置情報取得システム
JP2005167593A (ja) * 2003-12-02 2005-06-23 Sanyo Electric Co Ltd 緊急発信機能を有する携帯電話機
JP2008078881A (ja) * 2006-09-20 2008-04-03 Mitsubishi Electric Corp 携帯端末及びこれを用いた緊急通報システム
JP2010206543A (ja) * 2009-03-03 2010-09-16 Toshiba Corp 通信端末装置
JP2011198108A (ja) * 2010-03-19 2011-10-06 Aiphone Co Ltd 宅内異常通報システム
JP2012176153A (ja) * 2011-02-28 2012-09-13 Aiphone Co Ltd 離床検知装置
JP2014204154A (ja) * 2013-04-01 2014-10-27 クラリオン株式会社 緊急通報装置、車両及び船舶

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI649726B (zh) * 2017-09-15 2019-02-01 遠東科技大學 具即時警示及緊急救援功能之雙重防護系統及其方法

Also Published As

Publication number Publication date
JPWO2017033852A1 (ja) 2018-06-14
JP6787321B2 (ja) 2020-11-18

Similar Documents

Publication Publication Date Title
JP6146552B1 (ja) 被監視者監視システムの操作受付装置および該方法ならびに被監視者監視システム
JP6562123B2 (ja) 端末装置およびプログラム
US10446007B2 (en) Watching system and management server
JP6935824B2 (ja) 要看介護者監視システム
WO2017209094A1 (fr) Système de surveillance
JP6683199B2 (ja) 監視装置、監視方法、監視プログラムおよび監視システム
JP2020166873A (ja) システム、システムの制御方法、制御プログラム、制御プログラムを記録したコンピューター読み取り可能な記録媒体、および情報管理者端末
EP3471050A1 (fr) Dispositif, procédé, et système destinés à surveiller une personne surveillée
JP6123962B1 (ja) 被監視者監視システムの中央処理装置および該方法ならびに被監視者監視システム
WO2017033852A1 (fr) Dispositif et procédé de réception d'opération pour système de surveillance de personnes à surveiller, et système de surveillance de personnes à surveiller
WO2017179605A1 (fr) Système de surveillance et serveur de gestion
JP6504255B2 (ja) 介護支援システム及び介護支援方法
JP6687029B2 (ja) 被監視者監視システムおよび該方法
JP2017151675A (ja) 被監視者監視システムの中央処理装置および中央処理方法、ならびに、前記被監視者監視システム
JP6103162B1 (ja) 被監視者監視システムの親装置および該親装置の動作状態監視方法、被監視者監視システムの子装置および該子装置の動作状態監視方法、ならびに、該被監視者監視システム
WO2017145832A1 (fr) Dispositif, procédé et système de surveillance de personnes à surveiller
JP6292363B2 (ja) 端末装置および端末装置の表示方法ならびに被監視者監視システム
JP6135832B1 (ja) 被監視者監視システム、被監視者監視システムの作動方法および被監視者監視システムの中央処理装置
WO2019216058A1 (fr) Système et procédé de commande de système

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16839199

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2017536401

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16839199

Country of ref document: EP

Kind code of ref document: A1