JP2005349041A - Nurse call system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a nurse call system capable of displaying patient information, and one of a call type, a room number, a number of a slave unit and the like of a patient who made a call on an electronic display of a radio terminal and also on electronic displays of centralized corridor lights and a nurse call master unit, according to need. <P>SOLUTION: Items of the patient information are displayed in advance on a setup screen of an electronic display 130 of a database apparatus 13. When a patient lying on a bed in a ward operates one of the nurse call slave units 1a-4a and 1b-4b and the call is detected by the centralized corridor lights 10a, 10b or the like, the electronic display 100 of the centralized corridor light which detected the call, the electronic display 110 of a nurse call master unit 11 which receives the call from the nurse call slave unit, and the electronic display 140 of the radio terminals 14a and 14b or the like display particular items of the patient information. The electronic displays may display identical items of the patient information or the each electronic display may display items selected according to use of the each electronic display. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a nurse call system installed in a hospital, a nursing facility, or the like, and more particularly, to a nurse call system capable of prompt and appropriate response by a nurse who has confirmed a call from a patient in a hospital bed.

  Conventionally, as a nurse call system installed in this kind of hospitals and nursing facilities, etc., information display monitors (display units) of telephones (mobile phones) carried by individual doctors and nurses who are medical personnel in hospitals ) Discloses a nurse call information transmission system and a method for using the nurse call information transmission system that can quickly and easily obtain necessary information regarding a patient on a hospital bed (for example, see Patent Document 1).

  In the conventional nurse call information transmission system and its method of use, when a button device installed for each patient in a hospital bed is turned on, information for specifying the patient called from the storage device in the control device is at least one portable. Since it is transmitted to the phone and can be displayed on the display unit of the mobile phone, doctors and nurses who have confirmed this can quickly and appropriately respond to emergency calls from patients on the bed. Efficiency is improved.

Japanese Patent No. 3321167 (paragraph numbers “0008”, “0036”, “0037”)

  However, in the nurse call information transmission system and the method of using the conventional example, when the button device installed for each patient in the hospital bed is turned on, the patient who turns on the button device called from the storage device in the control device is identified. Information to do is call floor, room number, bed number, and other various information. Specific patient information such as patient name, severity, relief category, infectious disease, medical subject Because patient information such as team number is not included, these patient information cannot be confirmed. In particular, preparation for handling severely ill patients, preparation of mobile devices such as wheelchairs by patient relief categories, infectious diseases Preparation for responding to the patient was delayed, and it was difficult to respond promptly and appropriately.

  In addition, in the conventional nurse call information transmission system and the method for using the same, a storage device for storing information for identifying a patient in a hospital bed is provided in the control device, and the information is changed (rewritten). In this case, the data for each change must be copied to the storage device in the control device, which is cumbersome and data consistency may not be achieved.

  Furthermore, in the conventional nurse call information transmission system and the method of using the same, since the patient frequently moves on the bed, a large amount of data needs to be transferred for each movement, and it is difficult to display the patient information on the display unit of the mobile phone. Met.

  The present invention has been made in order to solve the above-described problems, and includes patient information that can be easily changed and at least one of the calling type, room number, and handset number of the calling source patient. An object of the present invention is to provide a nurse call system that can display promptly and appropriately on the respective electronic display units of the nurse call master unit and the wireless terminal and that can be promptly and appropriately handled by a nurse who has confirmed this display.

  In order to achieve the above-mentioned object, the nurse call system of the present invention includes a nurse call slave set installed in each bed in a hospital room and handled by a patient, and a nurse call control for calling from the nurse call slave set installed in each hospital room. Responds to calls from the nurse call slaves by controlling the collective corridor lights to be sent to the machine and the nurse call controller, and at least one of the call type, the room number of the hospital room, and the slave caller number of the nurse call slave Nurse call master unit handled by a nurse who has an electronic display to display, and patient information such as patient name, severity, relief category, infectious disease, medical treatment subject, team charge number, etc. connected to the hospital network Data stored in a database device such as an ordering system for storing and retrieving data and data for directly entering patient information It is equipped with a nurse call database device for storing and retrieving, and the nurse call controller is connected directly to the hallway light, the nurse call master device, and the nurse call database device, respectively, and when calling from the nurse call slave device, Data stored in the nurse call database device is acquired under the control of the nurse call controller, and is transmitted to the nurse call parent device together with at least one of the call type, room number, and child device number.

  In the nurse call system of the present invention, the collective corridor lamp displays data transmitted from the nurse call controller together with at least one of the call type, the room number, and the slave unit number when calling from the nurse call slave unit. An electronic display is provided.

  In the nurse call system of the present invention, the nurse call controller is connected to a wireless base station for performing communication between wireless terminals having an electronic display unit via an exchange, so that a call from the nurse call slave unit is made. Sometimes, the data transmitted from the nurse call controller is displayed on the electronic display unit together with at least one of the call type, the room number, and the slave unit number.

  In the nurse call system of the present invention, the nurse call controller includes a LAN connector connected to the nurse call database device via a LAN.

  Further, in the nurse call system of the present invention, the nurse call database device matches the patient information to the respective uses of the electronic display unit of the collective corridor lamp, the electronic display unit of the nurse call master unit, and the electronic display unit of the wireless terminal. Set to the information, send the patient information to the nurse call controller, and at least one of the call type, room number, and slave unit number, the electronic display unit of the collective corridor lamp, the electronic display unit of the nurse call master unit, and the wireless terminal The electronic display unit has a function of selecting and displaying each.

  According to the nurse call system of the present invention, the item of patient information on the setting screen preliminarily displayed on the electronic display unit of the database device for nurse call, that is, periodically transferred from the database device, for example, when the patient is hospitalized Patient information items (patient name, severity, relief category, infectious disease, medical treatment subject, team number, etc.) transferred to the database device and stored when the patient is moving, etc., or in the nurse call database device Collective corridor that detects call from nurse call cordless handset by patient in bed in patient room among patient information items (patient name, severity, relief category, infectious disease, medical treatment subject, team number, etc.) Identification to be displayed on the electronic display of the lamp, the electronic display of the nurse call master that is notified of the call from the nurse call slave, and the electronic display of the wireless terminal About patient information items, the patient information of the same item can be displayed on each electronic display unit, or can be selected and displayed according to the use of the electronic display unit. The teacher can respond promptly and appropriately, such as preparation corresponding to the severity of the calling patient, preparation of a moving device such as a wheelchair according to the patient's rescue category, preparation for dealing with a patient with an infectious disease, and the like.

  In addition, according to the nurse call system of the present invention, the nurse call controller, the nurse call master unit, and the nurse call database device are directly connected via individual lines. It is possible to speed up data transmission / reception between the database device and the nurse call controller.

  DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, exemplary embodiments to which a nurse call system of the invention is applied will be described with reference to the drawings.

  FIG. 1 is a system explanatory diagram showing the overall configuration of a nurse call system according to an embodiment of the present invention.

  The nurse call system shown in the system explanatory diagram of FIG. 1 has individual child machine numbers (detailed description) installed at predetermined positions in each hospital bed such as “Room A”, “Room B”,. Doctors and nurses whose patients are hospitalized, for example, nurses in the nurse station (hereinafter referred to as in-room nurses) and a wireless terminal 14a described later. 14b,..., 14b,..., Emergency call to the regular nurse call from the doctors and nurses who are visiting the hospital (hereinafter referred to as visiting nurses) Nurse call cordless handset for establishing a call by performing different call operations such as emergency call required, toilet call requiring toilet assistance, infusion failure or termination notification, etc. Treatment Nurse call cordless handsets 1a to 4a, 1b to 4b,... Installed in each hospital room, and installed in each hospital room, for example, in the vicinity of the entrance / exit of the hospital room or in the hallway, the individual corridor lamp numbers (details) Call) from nurse call slave units 1a to 4a, 1b to 4b,... Connected via the slave unit lines L1a to L4a, L1b to L4b,. Detection is performed for each call type, and the detected call is transmitted to a nurse call controller 17 (to be described later) via the corridor lamp line L10. At the same time, the data transmitted from the nurse call controller and at least the call type and the call source are transmitted. Are installed in the nurse station to display the room number of the hospital room and the one of the caller's caller's child caller number. When notifying that there is a call from the nurse call slaves 1a to 4a, 1b to 4b,... Under the control of the controller 17, data transmitted from the nurse call controller and at least a call type and a call are described. It displays the room number of the original hospital room and one of the child machine numbers of the nurse call child machine that is the caller, and is handled by the resident nurse who responds to this call notification to the caller patient. Nurse call master 11 for establishing a call and connected to the hospital network, patient name, severity, and relief category of each bed patient transferred when the patient is hospitalized or moved Connected to the database device 12 such as an ordering system for storing / retrieving patient information such as infectious diseases, medical subjects, and team numbers via an ordering line L11. The data stored in the database device 12 and the data for directly inputting the above patient information (patient name, severity, relief category, infectious disease, medical subject, team number, etc. of patients in each bed) are stored and retrieved. A nurse call database device 13 and an individual terminal number (not described in detail) handled by a visiting nurse and controlled by a nurse call controller 17 to call nurse call slaves 1a to 4a, 1b to 4b, in order to notify that there is a call from the nurse call controller, data to be described later and at least the call type, the room number of the calling room, the nurse call child as the call source PHS (Pers) is displayed so that the visiting nurse confirms the call notification and establishes a call with the calling patient. .., and wireless base stations 15 for wirelessly controlling the wireless terminals 14a, 14b,..., and the radio connected via the base station line L12. A digital exchange 16 for controlling the base station 15 (line control), the corridor lamps 10a, 10b,... Via the corridor lamp line L10, the nurse call master unit 11 via the master line L13, The nurse call database device 13 via the database line L14 and the exchange 16 directly connected via the exchange line L15 are installed in the nurse station or in the common part of the hospital as a repeater. It comprises a nurse call controller 17 for controlling the equipment.

  In addition, the emergency call mentioned above is not only for the patient in the hospital bed to the in-room nurse or the visiting (in charge) visiting nurse, but also the nurse in the room to another nurse. This is also the case when making a staff call or the like requesting assistance.

  The collective corridor lamps 10a, 10b,... Have the same configuration, and the nurse call cordless handsets 1a to 1a in the sick room connected to each of the cords via the cordless handset lines L1a to L4a, L1b to L4b,. 4a, 1b-4b,..., An LCD (Liquid Crystal Display) that displays data to be described later transmitted from the nurse call controller 17 together with at least one of the above-described call type, room number, and slave unit number. ), And an electronic display unit 100 (100, 100,...) Such as an organic EL (Electroluminescence).

  The nurse call master unit 11 receives at least the above-described call type, room number, child data transmitted from the nurse call controller 17 when calling from the nurse call slave units 1a to 4a, 1b to 4b,. A ringing tone of a pattern that differs depending on the type of call indicating that there is a call from an electronic display unit 110 such as an LCD or an organic EL that is displayed together with one of the machine numbers and nurse call slaves 1a to 4a, 1b to 4b,. And a call communication unit 111 such as a speaker and a handset for outputting and outputting a sound for the nurse in the room to establish a call with the caller patient.

  The nurse call database device 13 is periodically transferred from the database device 12 via the ordering line L11, for example, when the patient is hospitalized or when the patient bed is moved, or at the nurse call database device. Among the above-mentioned patient information (patient name, severity, relief category, infectious disease, medical subject, team number, etc. of patients in each bed) entered directly, nurse call cordless handsets 1a-4a, 1b-4b, ... The call display from the collective corridor lamps 10a, 10b,... That detected the call from the nurse call master unit 11 that is notified of the call from the nurse call slave devices 1a-4a, 1b-4b,. The specific patient information items to be displayed on the electronic display unit 110 and the electronic display unit 140 (to be described later) of the wireless terminals 14a, 14b,. An operation for setting a specific patient information item among the electronic display unit 130 such as an LCD or an organic EL that displays the setting screen and patient information on the setting screen displayed on the electronic display unit 130 is performed. And a setting operation unit 131 such as a switch, a keyboard, a mouse, and a touch panel.

  The wireless terminals 14a, 14b,... Have the same configuration, and the data transmitted from the nurse call controller 17 when calling from the nurse call slaves 1a-4a, 1b-4b,. An electronic display unit 140 (140, 140,...) Such as an LCD or an organic EL that is displayed together with at least one of the aforementioned call type, room number, and child device number, and nurse call slave devices 1a to 4a, 1b to 4b. , ... indicates that there is a call from the call type and a voice message with a different pattern for each call type, and the traveling nurse inputs and outputs voice for establishing a call with the calling patient And a call calling unit 141 such as a speaker and a microphone.

  Further, the nurse call controller 17 includes a LAN connector 170 for LAN connection to directly connect the nurse call database device 13 via a database line L14 such as a LAN (Local Area Network) cable.

  Of the above-mentioned patient information stored in the database device 12 (patient name, severity, relief category, infectious disease, medical subject, team number, etc. of patients in each bed), severity refers to the level of nursing observation, The level is set according to the degree of freedom of the patient on the bed. Similarly, the relief category is roughly divided into, for example, “carrying”, “escort”, and “walking alone”. Similarly, infectious diseases are set alphabetically as abbreviations such as “HI” (HIV: human immunodeficiency virus infection) and “MR” (MRSA: Staphylococcus aureus infection). Similarly, the medical subject indicates, for example, “internal medicine”, “surgery”, “dermatology”,. Similarly, the team number indicates a team number assigned to an individual terminal number possessed by each wireless terminal for each traveling nurse carrying the wireless terminals 14a, 14b,... The number can usually be stored in the nurse call controller 17 as well.

  In the nurse call system configured as described above according to the embodiment of the present invention, a specific operation will be described below.

  In the system explanatory diagram of FIG. 1, the nurse in the room (in the nurse station) is the patient information item on the setting screen displayed in advance on the electronic display unit 130 of the nurse call database device 13, that is, the database device. Periodic transfer from No. 12 via ordering line L11, for example, patient name, severity, relief category, infectious disease, clinical course that is transferred when the patient is hospitalized or when the bed is moved, etc. Of patient information such as team number, patient information items such as patient name, severity, relief category, infection, medical treatment subject, team number, etc. entered directly in the nurse call database device The electronic display unit 100 (1) of the collective corridor lamps 10a, 10b,... That detects the call from the call slaves 1a to 4a, 1b to 4b,. 0, 100,..., Nurse call slaves 1a to 4a, 1b to 4b,..., The electronic display unit 110 of the nurse call parent unit 11 and the wireless terminals 14a, 14b,. The specific patient information items to be displayed on the electronic display unit 140 (140, 140,...) Can be set in advance by operating the setting operation unit 131. Here, the three items of patient name, severity, and relief category are selected from the patient information (patient name, severity, relief category, infectious disease, medical subject, team number, etc.) It is assumed that the patient information is set in advance.

  In the state where the patient information as described above is set in advance, the patient in the hospital bed, here, the patient in which the nurse call cordless handset 1a in the room A is installed in the hospital bed (in the nurse station) To call a nurse in the room or a visiting nurse (in charge), for example, to call a normal nurse call, an emergency call that requires an emergency, a toilet call that requires toilet assistance, or a deficiency or termination related to intravenous administration In addition, when the call function (not described in detail) of the nurse call slave unit 1a, which is operated differently for each call type, is activated, the set connected to the caller nurse call slave unit 1a via the slave unit line L1a. In the corridor lamp 10a, a normal nurse call, an emergency call that requires an emergency, a toilet call that requires toilet assistance, and a deficiency or end of infusion The call type indicating one of such informing, corridors lights number of its own corridor lamps, generates a paging signal obtained by adding the handset number of nurse call handset 1a. This calling signal is transmitted from the collective corridor lamp 10a to the other collective corridor lamps 10b,... And the nurse call controller 17 via the corridor lamp line L10 (excluding the collective corridor lamp 10a).

  In other collective corridor lamps 10b (excluding the collective corridor lamp 10a), the call signal from the collective corridor lamp 10a is not an output signal from the nurse call controller 17, so that the call signal is normally invalidated. It is judged that.

  The nurse call control unit 17 is assigned to the room number of the room A assigned to the corridor lamp number added to the calling signal from the collective corridor lamp 10a and the child machine number added similarly. The stored call destination terminal number, here, the terminal number of the wireless terminal 14a is detected, and the call control signal in which the room number and the above-mentioned slave unit number among the detected room number and terminal number are added. Is generated. The call control signal is transmitted from the LAN connector 170 of the nurse call controller to the nurse call database device 13 through the database line L14.

  The nurse call database device 13 stores the patient information for each of a plurality of patients stored in the own database device based on the room number and the child device number added to the call control signal from the nurse call controller 17. Among them, the patient call unit 1a in the room A reads out patient information about the patient installed in the bed, and the patient information data (three items of patient name, severity, and relief category) added to the patient An information signal is generated. This patient information signal is transmitted to the nurse call controller 17 through a path reverse to the call control signal described above.

  The nurse call controller 17 receives the patient information data (received via the LAN connector 170) from the nurse call database device 13 (patient name, severity, relief category). Item) and at least a normal patient call, an emergency call that requires an emergency, a toilet call that requires toilet assistance, a call that indicates any inconvenience or termination related to intravenous administration, etc. A call notification signal (hereinafter referred to as a corridor lamp call) in which the type, the room number of the room A as a caller, one of the handset numbers of the nurse call handset 1a as a caller and the corridor lamp number of the collective corridor lamp 10a A notification signal), and the detected patient information data, at least the call type, and the room number of room A as the call source. A call notification signal (hereinafter referred to as a parent device call notification signal) to which the caller's nurse call slave device 1a is added is generated, and the detected patient information data and at least a call are generated. The type, the room number of room A as the caller, the slave number of the nurse call cordless handset 1a as the caller, and the terminal number of the wireless terminal 14a assigned to and stored in the cordless handset above An added call notification signal (hereinafter referred to as a terminal call notification signal) is generated. Here, among the hall light calling notification signal, the parent device calling notification signal, and the terminal calling notification signal, the hall light calling notification signal is transmitted from the nurse call controller 17 to all the hallway lights 10a and 10b via the hall light line L10. ,... Are transmitted respectively. The parent device call notification signal is transmitted from the nurse call controller 17 to the nurse call parent device 11 via the parent device line L13. Further, the terminal call notification signal is appropriately signal-processed into radio signals from the nurse call controller 17 via the exchange line L15, the exchange 16, the base station line L12, and the radio base station 15, and then all the radio terminals 14a, 14b,...

  All the collective corridor lamps 10a, 10b,... Collate the corridor lamp number added to the corridor lamp call notification signal from the nurse call controller 17 with the corridor lamp number of the own corridor lamp. Only when it is judged that the corridor light call notification signal is valid, the patient information data (patient name, severity, relief category) regarding the calling patient and at least the normal nurse call call, emergency Emergency call required, toilet call requiring toilet assistance, call type indicating any inconvenience or end of infusion administration, room number of room A as caller, child of nurse call cordless handset 1a as caller One of the machine numbers is displayed on the electronic display unit 100 (100, 100,...). Here, only the electronic display unit 100 of the collective corridor lamp 10a that detected the call from the nurse call cordless handset 1a is the above-described patient information data and at least the call type, the room number of the calling room A, and the calling source. By displaying one of the handset numbers of the nurse call handset 1a, a person in the vicinity of the corridor or entrance of the room A, for example, a doctor or nurse who is a medical worker, It is possible to quickly and appropriately perform preparations corresponding to the degree, preparation of mobile devices such as wheelchairs according to the patient's rescue category, and preparation for responding to patients with infectious diseases.

  The nurse call master unit 11 includes patient information data (three items of patient name, severity, and relief category) related to the caller patient added to the master call notification signal from the nurse call control unit 17. Call type indicating at least normal nurse call, emergency call requiring emergency, toilet call requiring toilet assistance, infusion failure notice or termination, room number of room A, caller, caller A call indicating that there is a call from a patient whose nurse call slave 1a in the room A is displayed on the hospital bed and one of the slave numbers of the nurse call slave 1a that is Nursing in the room (in the nurse station) by outputting a ringing tone or voice message with a different pattern for each type from the calling / calling unit 111 Is prepared corresponding to the severity of the calling patient, preparation of the mobile device of the wheelchair such as due to patient relief segment, preparations such as to accommodate the patient's infection can be performed quickly and appropriately.

  Further, all the wireless terminals 14a, 14b,... Collate the terminal number added to the terminal call notification signal from the nurse call controller 17 with the terminal number of the own terminal, and only when they match. It is determined that the terminal call notification signal is valid, and patient information data (patient name, severity, relief category) and at least normal nurse call call, emergency call requiring emergency, Calling type indicating either toilet call requiring toilet assistance, infusion failure notice or termination, room number of room A as caller, slave caller number of nurse call handset 1a as caller Is displayed on the electronic display unit 140 (140, 140,...) And is called from a patient in a hospital bed where the nurse call cordless handset 1a in the room A is installed. Call call section 141 (141, 141, ...) different patterns ringing tone or voice message in each call type indicating that there is to be output from. Here, only the wireless terminal 14a has the same terminal number, and the above-described patient information data and at least the call type, the room number of the calling room A, the child number 1 of the nurse call handset 1a that is the calling source. Is displayed on the electronic display unit 140, and a ringing tone or voice message with a different pattern for each call type indicating that there is a call from a patient in a hospital bed where the nurse call cordless handset 1a in the room A is installed. By being output from the communication unit 141, the traveling nurse carrying the wireless terminal 14a prepares for the severity of the calling patient, prepares a mobile device such as a wheelchair according to the patient's relief category, infectious disease It is possible to quickly and quickly prepare for responding to the patient.

  The electronic display unit 140 of the wireless terminal 14a can display a call time, that is, a time when a terminal call notification signal is received, in addition to the above-described various data.

  Further, the terminal call notification signals transmitted from the nurse call controller 17 to the wireless terminals 14a, 14b,... Control information for changing the pattern), display mark, font, and the like can be added. When this control information is added, the control information is displayed on the electronic display unit 140 of the wireless terminal 14a with the matching terminal number. The character color, blinking (flashing pattern), display mark, font, etc. of various data are changed.

  Next, the nurse call cordless handset 1a in the room A is called from a patient installed in the bed, that is, a normal nurse call call, an emergency call requiring emergency, a toilet call requiring toilet assistance, and a deficiency related to infusion administration Of the nurses in the room (in the nurse station) and the visiting nurses who carry the wireless terminal 14 that have confirmed any calls such as notification of termination, When the room nurse responds appropriately at the call communication unit 111 of the nurse call master unit 11, the call function (not detailed) of the call call unit 111, the master unit line L13, the nurse call control unit 17, the corridor light line A communication path is formed by forming a communication path between the call function (not described in detail) of the nurse call slave unit 1a via L10, the collective corridor lamp 10a, and the slave unit line L1a. Call is established by transmitting and receiving an audio signal via. On the other hand, when the visiting nurse carrying the wireless terminal 14a responds appropriately at the calling communication unit 141, the calling function (not detailed) of the calling communication unit 141, the wireless base station 15, the base station line L12, Communication with the call function (not detailed) of the nurse call slave unit 1a via the switch 16, the switch line L15, the nurse call control unit 17, the corridor lamp line L10, the collective corridor lamp 10a, and the slave unit line L1a A path is formed, and a call is established by transmitting and receiving an audio signal through the formed call path.

  In the nurse call system according to the embodiment of the present invention, the item of patient information on the setting screen displayed in advance on the electronic display unit 130 of the nurse call database device 13, that is, the database device 12 via the ordering line L 11. Patient information such as patient name, severity, relief category, infectious disease, medical treatment subject, team number, etc. transferred periodically, for example, when a patient is admitted or moved, etc. Of the patient information such as the patient name, severity, relief category, infectious disease, medical treatment subject, team number, etc. entered directly in the nurse call database device. The electronic display unit 100 (100, 100,...) Of the collective hallway lights 10a, 10b,. ), The electronic display unit 110 of the nurse call base unit 11 and the electronic display unit 140 of the wireless terminals 14a, 14b,... That are notified of calls from the nurse call slave units 1a to 4a, 1b to 4b,. 140, 140,...), The case of displaying the patient information of the same item on each electronic display unit has been described for the item of specific patient information to be displayed, but is not limited to this example, An electronic display unit 100 (100, 100,...) Of the collective corridor lamps 10a, 10b,... That detects a call from the nurse call slaves 1a to 4a, 1b to 4b,. 1a to 4a, 1b to 4b, and so on, and the electronic display unit 110 of the nurse call parent device 11 and the electronic display unit 140 (140, 140) of the wireless terminals 14a, 14b, and so on. 140,...), And can be selected and displayed on each electronic display unit.

  In the nurse call system according to the embodiment of the present invention, each of the beds in the room such as “Room A”, “Room B”,... Is installed at a predetermined position and is handled by a patient in the bed. However, the number is not limited to this number, and it is not limited to this number. If a patient room is used as a single room, a single room, or multiple rooms when a patient room is used as a large room, Any number can be installed.

  In the nurse call system according to the embodiment of the present invention, a call notification function and a call function (not detailed) are provided as a nurse call parent device installed in a nurse station where a call notification is performed under the control of the nurse call controller 17. However, the present invention is not limited to this configuration, and the nurse call parent device (not shown) is configured so that the call notification function and the call function are separated from each other. Is also suitable.

  Furthermore, in the nurse call system according to the embodiment of the present invention, one nurse call parent device installed in the nurse station is provided. However, the number is not limited to this number. Nurse call master can be installed.

The system explanatory view showing the whole nurse call system composition by the example of the present invention.

Explanation of symbols

1a to 4a, 1b to 4b, ... Nurse call slaves 10a, 10b, ... ... Collective corridor lights 100 ... Electronic display unit 11 ... Nurse call master unit 110 ... Electronic display unit 12 ... ... database device 13 ... nurse call database device 14a, 14b, ... wireless terminal 140 ... electronic display 15 ... wireless base station 16 ... exchange 17 ... nurse call controller 170 ... LAN connector

Claims (5)

Nurse call slaves (1a to 4a, 1b to 4b,...) Installed on each bed in a hospital room and handled by a patient, and nurse call control units for calling from the nurse call slave units installed in each hospital room The hallway lights (10a, 10b,...) For transmission to (17) and the call from the nurse call slave unit under the control of the nurse call controller, at least the call type, the room of the hospital room A nurse call master unit (11) handled by a nurse having an electronic display unit (110) for displaying one of the numbers, one of the slave unit numbers of the nurse call slave unit, and a patient network connected to a hospital network Database device such as an ordering system for storing and retrieving patient information such as patient name, severity, relief category, infectious disease, medical treatment subject, team number A data and patient information stored Nurse Call database system for storing and searching for input data directly and (13) to 12),
Directly connected to the nurse call controller, the collective corridor lamp, the nurse call master unit, and the nurse call database device,
When calling from the nurse call slave unit, the data stored in the nurse call database device is acquired by control of the nurse call control unit, and at least the call type, the room number, and the A nurse call system characterized by transmitting together with one of the handset numbers.   The collective corridor lamp is an electronic display unit that displays the data transmitted from the nurse call control device together with at least one of the call type, the room number, and the slave device number when calling from the nurse call slave device. The nurse call system according to claim 1, comprising: (100).   A wireless base station (15) for performing communication between wireless terminals (14a, 14b,...) Having an electronic display unit (140) is connected to the nurse call controller via an exchange (16). And displaying the data transmitted from the nurse call control unit together with at least one of the call type, the room number, and the slave unit number on the electronic display unit when calling from the nurse call slave unit. The nurse call system according to claim 1 or 2, characterized in that   The nurse call system according to any one of claims 1 to 3, wherein the nurse call controller includes a LAN connector (170) connected to the nurse call database device via a LAN.   The nurse call database device sets the patient information to information suitable for each use of the electronic display unit of the collective corridor lamp, the electronic display unit of the nurse call master unit, and the electronic display unit of the wireless terminal, The patient information is transmitted to the nurse call control unit, and at least one of the call type, the room number, and the slave unit number, the electronic display unit of the collective corridor lamp, the electronic display unit of the nurse call master unit, and the The nurse call system according to any one of claims 1 to 4, wherein the nurse call system has a function of selecting and displaying each on an electronic display unit of a wireless terminal.

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