JP2009020847A - Location specifying system by tag shaped compact radio transmitter and electric light line communication - Google Patents

Location specifying system by tag shaped compact radio transmitter and electric light line communication Download PDF

Info

Publication number
JP2009020847A
JP2009020847A JP2007204712A JP2007204712A JP2009020847A JP 2009020847 A JP2009020847 A JP 2009020847A JP 2007204712 A JP2007204712 A JP 2007204712A JP 2007204712 A JP2007204712 A JP 2007204712A JP 2009020847 A JP2009020847 A JP 2009020847A
Authority
JP
Japan
Prior art keywords
tag
management device
small wireless
shaped small
wireless transmitter
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2007204712A
Other languages
Japanese (ja)
Inventor
Katsunori Yasuoka
克典 安岡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Excel Engineering Co Ltd
Original Assignee
Excel Engineering Co Ltd
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 Excel Engineering Co Ltd filed Critical Excel Engineering Co Ltd
Priority to JP2007204712A priority Critical patent/JP2009020847A/en
Publication of JP2009020847A publication Critical patent/JP2009020847A/en
Pending legal-status Critical Current

Links

Images

Landscapes

  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To achieve a location specifying safety system using electric lamp line communications without need of special construction as a compact, light and safe location specifying system is required in order to prevent accidents accompanying approaching a dangerous place or a sole behavior through an entrance and to eliminate psychophysical burdens where elderly people and physically handicapped persons live in an institution. <P>SOLUTION: A TAG shaped compact radio transmitter is fixed to clothing of a person requiring care, and weak radio waves (2.4 GHz range) transmitted therefrom at regular time intervals are received by a plurality of receiving controllers installed in the institution. The data is sequentially transmitted to a management device through an electric lamp line communication line. The management device calculates individually the TAG shaped compact radio transmitter data from the plurality of receiving controllers and displays the data in real time. When the receiving controller beforehand installed near the dangerous place receives the electric waves, an alarm is issued onto the management device. This means is also applicable to a location specifying system for a healthy person. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は病院、高齢者施設、その他施設(工場/事務所等)における位置特定システムに関する。    The present invention relates to a position specifying system in a hospital, an elderly facility, and other facilities (factory / office, etc.).

高齢者や体の不自由な人が施設内で生活している場合、その居場所を特定する事は重要である。また、徘徊性のある人の安全確保のためにもその人の居場所を知る事は重要である。更に、健常者においても広い施設内の居場所を知る事は有益である。本方式では、施設内の居場所を知る必要のある人がTAG形状小型無線送信機を衣服に付けて、その微弱電波を施設内に複数設置した受信コントローラーで受信し、逐次電波強度を測定する事で居場所を特定できるシステムに関する発明。    When elderly people or people with disabilities are living in a facility, it is important to specify where they are located. It is also important to know where a person is in order to ensure the safety of a person with inertia. In addition, it is useful for a healthy person to know whereabouts in a large facility. In this method, a person who needs to know where the facility is located attaches a small TAG-shaped wireless transmitter to his / her clothing, receives the weak radio waves with multiple reception controllers installed in the facility, and measures the radio field strength sequentially. An invention related to a system that can specify whereabouts.

従来、高齢者や体の不自由な人が施設内で活動している場合、大体の居場所を知る方法はあっても位置の誤差が大きく、詳細位置を特定するという事は不可能であった。    Conventionally, when elderly people or people with physical disabilities are active in the facility, there is a method of knowing where they are, but there is a large positional error, making it impossible to specify the detailed location. .

高齢者に大きな送信機や重量のある送信機を常時所持させる事は困難である。    It is difficult for an elderly person to always have a large transmitter or a heavy transmitter.

広い施設内においては、複数の高齢者に対しての危険個所への接近や玄関からの外出を介護担当者が管理するには限界がある。    In a large facility, there are limits to the caregiver's ability to manage access to dangerous places and going out of the entrance for multiple elderly people.

また、広い施設内においては、特定の職員を探す事も短時間で行うには限界がある。    In addition, in a large facility, searching for a specific staff member is limited in a short time.

本発明の実施の形態を図1〜図2に基づいて説明する。    An embodiment of the present invention will be described with reference to FIGS.

本発明のTAG形状小型無線送信機を要介護者の衣服に装着する。    The TAG-shaped small wireless transmitter of the present invention is attached to the clothes of a care recipient.

本発明のTAG形状小型無線送信機は一定時間毎に2.4GHz帯の微弱電波を送信する。    The TAG-shaped small wireless transmitter of the present invention transmits a weak radio wave in the 2.4 GHz band at regular intervals.

本発明の受信コントローラーは全てのTAG形状小型無線送信機からの2.4GHz帯電波を個別に受信し、それらの受信データーを電灯線通信により管理装置に転送する。    The reception controller of the present invention individually receives 2.4 GHz charged waves from all TAG-shaped small wireless transmitters, and transfers the received data to the management device by power line communication.

受信コントローラーは予め管理装置からの受信感度設定を行う事により、近距離電波のみの受信や遠距離電波の受信を行い管理装置に転送する。    The reception controller performs reception sensitivity setting from the management device in advance, thereby receiving only short-distance radio waves and receiving long-distance radio waves and transferring them to the management device.

管理装置はパソコン内のプログラムで稼動し、最大100個のTAG形状小型無線送信機からの受信データーをリアルタイムでリスト表示及びレイアウト表示を行う。    The management device is operated by a program in a personal computer, and displays received data from a maximum of 100 TAG-shaped small wireless transmitters in a list and layout in real time.

特定TAG形状小型無線送信機が危険箇所付近に設置した受信コントローラーへ接近した時は警報発報により介護者に注意を促す。    When a specific TAG-shaped small wireless transmitter approaches a receiving controller installed near a hazardous location, an alert is issued to alert the caregiver.

上述したように本発明は、要介護者の施設内での生活行動を本人に全く心身的負担を掛けず、自然な生活状況を常時位置計測しながら、それら情報を一定時間毎に管理装置及び介護者に伝達する事が可能となる。    As described above, the present invention does not impose any physical and mental burden on the person's life behavior in the facility of the care recipient, while constantly measuring the position of the natural life situation, and managing the information at regular intervals. It can be communicated to caregivers.

施設内に設置する受信コントローラーと管理装置は屋内電灯線を通信回線に利用するため、特別な工事を必要とせず短期間で設置を完了できる。    The reception controller and management device installed in the facility use the indoor power line for the communication line, so that installation can be completed in a short period of time without requiring special construction.

以下、本発明の実施の形態を図1、図2に基づいて説明する。    Hereinafter, embodiments of the present invention will be described with reference to FIGS. 1 and 2.

図1は、本発明の機器最小単位の配置を示している。    FIG. 1 shows the arrangement of the smallest unit of the present invention.

TAG形状小型無線送信機は一定時間毎に微弱な固有電波を発信する。    The TAG-shaped small wireless transmitter transmits a weak inherent radio wave at regular time intervals.

受信コントローラーは常時TAG形状小型無線送信機からの固有電波強度を測定し屋内電灯線通信を利用して管理装置にデーターを送信する。    The receiving controller constantly measures the specific radio field intensity from the TAG-shaped small wireless transmitter and transmits data to the management device using indoor power line communication.

図2は、実際的な設置を表している。    FIG. 2 represents a practical installation.

図2において、複数の受信コントローラーが受信する固有のTAG形状小型無線送信機からの信号強度の差を管理装置が逐次演算する事により移動状況の把握可能となる。    In FIG. 2, it becomes possible to grasp the movement status by the management device sequentially calculating the difference in signal strength from the unique TAG-shaped small wireless transmitters received by a plurality of receiving controllers.

本発明のTAG形状小型無線送信機と受信コントローラーの設置及び管理装置までの通信形態説明図Communication form explanatory drawing to the installation and management device of TAG shape small wireless transmitter and reception controller of the present invention 本発明のTAG形状小型無線送信機と受信コントローラーの実際的な配置及び電灯線を利用した信号通信形態と管理装置の配置図Practical layout of TAG-shaped small wireless transmitter and reception controller of the present invention, signal communication form using power line and layout of management device

符号の説明Explanation of symbols

1 本発明のTAG形状小型無線送信機
2 本発明の受信コントローラー
3 管理装置(電灯線式ナースコールシステム受信機)
4 管理装置(パーソナルコンピューター)
5 本発明に利用する電灯線通信回線(受信コントローラー及び管理装置の駆動電源を兼ねる。)
DESCRIPTION OF SYMBOLS 1 TAG shape small radio transmitter of this invention 2 Reception controller of this invention 3 Management apparatus (light line type nurse call system receiver)
4 management device (personal computer)
5 Power line communication line used in the present invention (also serves as a driving power source for the receiving controller and the management device)

Claims (6)

病院や高齢者施設において、入居者や職員の現在位置を衣服に装着したTAG形状小型無線送信機からの2.4GHz帯の電波を受信して現在の居場所を特定するシステム。A system that identifies the current location by receiving radio waves in the 2.4 GHz band from a TAG-shaped small wireless transmitter with the current positions of residents and staff in clothes at hospitals and elderly facilities. 受信したデーターを電灯線通信回線で介護室の管理装置に転送する手段。A means for transferring received data to a care room management device via a power line communication line. 本システムは、最大9999個のTAG形状小型無線送信機と、複数個の受信コントローラーからなり、TAG形状小型無線送信機は、一定時間毎に2.4GHz帯の微弱電波を発信する機能を有する。This system is composed of a maximum of 9999 TAG-shaped small wireless transmitters and a plurality of receiving controllers, and the TAG-shaped small wireless transmitter has a function of transmitting a weak radio wave in the 2.4 GHz band at regular intervals. 本システムの受信コントローラーは、各々のTAG形状小型無線送信機からの電波強度を測定し、そのデーターを電灯線通信回線により管理装置に転送する。The reception controller of this system measures the radio field intensity from each TAG-shaped small wireless transmitter, and transfers the data to the management device via the power line communication line. 本システムの受信コントローラーは、各々のTAG形状小型無線送信機に対して、個別の受信感度を設定可能とする。The reception controller of the present system can set individual reception sensitivity for each TAG-shaped small wireless transmitter. 本システムの管理装置は各TAG形状小型無線送信機の受信電波強度のデーターをリアルタイムでリスト表示し、その位置と距離を表示するとともに、レイアウト図形に特定のTAG形状小型無線送信機の状態を表示する。The management device of this system displays the received radio field strength data of each TAG-shaped small wireless transmitter in real time as a list, displays its position and distance, and displays the status of a specific TAG-shaped small wireless transmitter on the layout figure. To do.
JP2007204712A 2007-07-10 2007-07-10 Location specifying system by tag shaped compact radio transmitter and electric light line communication Pending JP2009020847A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007204712A JP2009020847A (en) 2007-07-10 2007-07-10 Location specifying system by tag shaped compact radio transmitter and electric light line communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007204712A JP2009020847A (en) 2007-07-10 2007-07-10 Location specifying system by tag shaped compact radio transmitter and electric light line communication

Publications (1)

Publication Number Publication Date
JP2009020847A true JP2009020847A (en) 2009-01-29

Family

ID=40360411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007204712A Pending JP2009020847A (en) 2007-07-10 2007-07-10 Location specifying system by tag shaped compact radio transmitter and electric light line communication

Country Status (1)

Country Link
JP (1) JP2009020847A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019243387A1 (en) * 2018-06-21 2019-12-26 Adaptive Regelsysteme Gesellschaft M.B.H. Electrical installation having an emergency signal input for receiving an emergency signal transmitted via radio

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019243387A1 (en) * 2018-06-21 2019-12-26 Adaptive Regelsysteme Gesellschaft M.B.H. Electrical installation having an emergency signal input for receiving an emergency signal transmitted via radio
US11393314B2 (en) 2018-06-21 2022-07-19 Adaptive Regelsysteme Gesellschaft M.B.H. Electrical installation having an emergency signal input for receiving an emergency signal transmitted by radio

Similar Documents

Publication Publication Date Title
US8674840B2 (en) Sanitization compliance monitoring system
KR101721853B1 (en) Elderly Living Alone Real-time safety monitoring system and communication method using LoRa
US8872665B2 (en) Sanitization compliance monitoring system
CA2793898C (en) Ultrasonic compliance zone system
US20100298742A1 (en) Patient movement detection system and method
CN102460525A (en) Reducing medical error
WO2010148206A2 (en) Ultrasonic compliance zone system
CN104644124A (en) Medical monitoring system and method and wearable device
KR20080013129A (en) Healthcare system and method for providing healthcare service
Gogate et al. Smart healthcare monitoring system based on wireless sensor networks
KR101897236B1 (en) Monitoring system for preventing accident using smart band and smart band therefor
KR20180034045A (en) Emergency nurse call system for elder special hospital
CN205265674U (en) Nurse terminal and system healthily
TWM515376U (en) Diaper monitoring and analysis system
JP2012150737A (en) Care support device and integrated care support system
KR101894906B1 (en) Personal Emergency Response System for Silver Generation with Help Trigger
JP2009020847A (en) Location specifying system by tag shaped compact radio transmitter and electric light line communication
JP2003323490A (en) System for managing location of person to be managed
KR20150002063A (en) Mobile Personal Emergency Response System For Silver Generation
CN103431852A (en) Old people nursing pulse watch
KR20150067544A (en) Method and system for location confirmation service
Levchenko et al. Embedded system for hygiene compliance monitoring
ES2901450T3 (en) System for monitoring the state of charge of absorbent hygiene articles and for evaluating the measurement value obtained in this case
KR101997225B1 (en) Care system for the old and the infirm people
JP2020201847A (en) Supervision system