CN213718141U

CN213718141U - Wireless talkback nursing communication machine

Info

Publication number: CN213718141U
Application number: CN202120081690.3U
Authority: CN
Inventors: 王璐; 张童
Original assignee: Qingdao Qiaowei Electronic Technology Co ltd
Current assignee: Qingdao Qiaowei Electronic Technology Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-07-16
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a wireless nursing communication machine of talkbacking belongs to the field that needs use nursing communication system such as hospital or asylum for the aged welfare hospital, including a wireless host computer and the wireless handheld extension of one or more, wireless host computer and the wireless handheld extension realize the exchange of information and sound data through 4G or 5G wireless communication mode, and wireless host computer and wired nursing communication system are connected through wired mode. The wireless host is provided with an audio conversion circuit, and the wireless handheld extension is provided with a voltage stabilizing circuit, a display circuit, an audio circuit and the like. The wireless host and the wired host communicate information and sound data in a wired manner. The wireless extension set realizes the constancy of the power supply voltage through the self-adaptive voltage stabilizing circuit. The wireless digital audio full-duplex high-definition talkback of the wireless extension, the bedside extension and the telephone can be realized, and the wireless digital audio full-duplex high-definition talkback has the advantages of clear tone quality, full-duplex talkback, hands-free conversation, simple structure and high communication rate.

Description

Wireless talkback nursing communication machine

Technical Field

The utility model relates to a wireless nursing communication machine of talkbacking belongs to the field that needs use nursing communication system such as hospital and asylum for the aged welfare institute. The multifunctional wireless extension telephone is mainly applied to communication calling talkback, information transmission and the like between patients in hospital wards or nurses, and the nurses can carry the wireless extension telephone with themselves without being limited by a nurse station host to answer the calls of the patients to have the functions of answering the calls, calling back, checking information, replying the information and the like.

Background

With the continuous development of medical health care and the rapid progress of electronic technology, higher requirements are also put forward on medical communication nursing systems, and the traditional nursing communication system with the wired calling talkback function can not meet the actual work requirements of nurses at present. Many hospitals or departments often need to go back and forth between a nurse station and a ward because of heavy workload of nurses, when the nurses are not near a nursing communication host computer in the nurse station and are in a certain room or a certain position, calling information cannot be obtained in time for extension calls far away from the position, the patients cannot be known in time by calling, and the problem is more prominent particularly under the condition that only a few nurses are on duty at night;

aiming at the problem, a few manufacturers put out wireless intercom systems, nurses can carry wireless extension sets, when patients call, information is sent to the wireless extension sets, and the nurses can check the call information and choose to answer the call;

the equipment solves the problem that nurses cannot timely master the pain points of the calling information of the patients, but three pain points are generated, and one or more products are in a simplex talkback mode and cannot talk back at the same time; secondly, due to the architectural design layout of hospital wards, the number of bridges and lines laid on the ceiling and the ground is large, other common wireless intercom schemes such as cordless telephones, 433MHz or Bluetooth and WIFI are generally adopted, although the signals are good in open areas, the situation that the signals are unstable frequently occurs along with the positions of nurses in the ward floors, and particularly, the situation that the signals are too large in intensity attenuation and cannot be used can occur when the hospital wards turn or are blocked by walls; in order to solve the problem, some manufacturers place a wireless host at certain intervals as a transfer, and some manufacturers also use network cable connection for signal transfer, so that the problems of increased wireless host usage, complex installation and maintenance, increased cost, overstaffed system and the like are caused, and the wireless host can be operated by professional technicians, so that the use experience is greatly reduced;

in order to solve the two pain points, the wireless nursing communication system which is reliable in communication, high in communication speed, simple in equipment, simple in installation and maintenance and low in cost is provided, and the urgent need is met.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: a wireless intercom nursing communicator is provided which facilitates call information to be obtained by nurses who are not at a nurse station.

The technical scheme of the technical problem to be solved by the invention is as follows: a wireless intercom nursing communication machine comprises a wireless host and one or more wireless handheld extension sets, wherein the wireless host is electrically connected with a wired host of a nursing communication system, and the wireless intercom nursing communication machine is characterized in that: a wireless host controller, a wireless communication module, a voltage stabilizing circuit and an audio circuit are arranged in the wireless host; the output end of the voltage stabilizing circuit of the wireless host is electrically connected with the wireless host controller, the host wireless communication module and the audio circuit, and the wireless host controller is electrically connected with the host wireless communication module and the audio circuit; the wireless handheld extension is provided with a wireless extension controller, an extension wireless communication module, a voltage stabilizing circuit, an audio circuit and a display module; the output end of the voltage stabilizing circuit of the wireless handheld extension is electrically connected with the wireless extension controller, the extension wireless communication module, the audio circuit and the display module; the wireless extension controller is electrically connected with the extension wireless communication module, the audio circuit and the display module; the wireless host and the wireless handheld extension set realize data and audio transmission through the host wireless communication module and the extension wireless communication module; the host wireless communication module and the extension wireless communication module are mobile communication modules.

Preferably, the host wireless communication module and the extension wireless communication module are 4G wireless communication modules.

Preferably, the host wireless communication module and the extension wireless communication module are 5G wireless communication modules.

Preferably, the voltage stabilizing circuit of the wireless handheld extension adopts a self-adaptive voltage stabilizing circuit.

Preferably, the wireless handheld extension is provided with a storage battery or a lithium battery.

Preferably, the wireless host and the wired host of the nursing communication system are connected through a network cable or an optical fiber.

Preferably, the wireless host and the wired host of the nursing communication system are connected through a telephone line.

Preferably, the wireless host and the wired host of the nursing communication system are electrically connected through an RS232 serial interface, an RS485 serial interface, a CAN bus and a USB interface.

Preferably, the wireless host is further internally provided with a display module, the output end of the voltage stabilizing circuit of the wireless host is electrically connected with the display module, and the wireless host controller is electrically connected with the display module.

The invention has the beneficial effects that:

1. the utility model adopts the 4G or 5G wireless communication module as the wireless communication core component, and has the advantages of reliable communication, high communication speed, high integration level, simple use, strong anti-interference capability and the like;

2. the utility model adopts the 4G or 5G wireless communication module which has wide application and abundant use examples, and provides technical support for high reliability and high speed of data receiving and transmitting;

3. the utility model discloses the self-adaptation voltage stabilizing circuit that well wireless extension adopted is in the broad input voltage scope, and supply voltage electric current is continuous stable output, and the ripple amplitude is very little, can adapt to the power adapter input voltage of broad and the battery supply voltage of broad, therefore has very high reliability and availability factor;

4. the utility model discloses a wired connected mode between wireless host computer and the wired communication system, it is ripe reliable, and have multiple scheme to choose, can be fine realize wireless host computer and wireless extension exchange information after, carry out the information interaction again between wireless host computer and the wired communication system.

Drawings

Fig. 1 is a schematic diagram of the embodiment of the utility model relates to a wireless handheld extension of network deployment

Fig. 2 is a schematic diagram of an embodiment of the present invention

FIG. 3 is a schematic diagram of an embodiment of the networking system of the present invention

In the figure:

220. an extension wireless communication module; 210. a wireless extension controller; 500. a display module; 400. an audio circuit; 300. a voltage stabilizing circuit; 120. a host wireless communication module; 110. a wireless host controller; 900. a wired host; 200. a wireless handheld extension; 100. a wireless host;

Detailed Description

In order to make the technical solution and the advantages of the present invention clearer, the following explains embodiments of the present invention in further detail.

A wireless intercom nursing communication machine comprises a wireless host 100 and one or more wireless handheld extension sets 200, wherein the wireless host 100 is electrically connected with a wired host 900 of a nursing communication system. The wireless host 100 is internally provided with a wireless host controller 110, a wireless communication module 120, a voltage stabilizing circuit 300, an audio circuit 400 and a display module 500.

The controller is a processing core unit for reading and transmitting data, controlling input and output of audio, controlling display and the like according to a set program. The controller is generally composed of a CPU chip, a clock chip, and other peripheral circuits.

The voltage stabilizing circuit or the voltage stabilizing module is a power supply circuit which can keep the output voltage basically unchanged when the input voltage fluctuates or the load changes.

The audio circuit 400 is used for inputting and outputting sound and converting sound; the display module 500 is used for displaying menus, time, operation interface instructions, and the like.

The output end of the voltage stabilizing circuit 300 of the wireless host 100 is electrically connected to the wireless host controller 110, the host wireless communication module 120, the audio circuit 400 and the display module 500, and the wireless host controller 110 is electrically connected to the host wireless communication module 120, the audio circuit 400 and the display module 500. The wireless handheld extension 200 is provided with a wireless extension controller 210, an extension wireless communication module 220, a voltage stabilizing circuit 300, an audio circuit 400 and a display module 500.

The output end of the voltage stabilizing circuit 300 of the wireless handheld extension 200 is electrically connected with the wireless extension controller 210, the extension wireless communication module 220, the audio circuit 400 and the display module 500; the wireless extension controller 210 is electrically connected with the extension wireless communication module 220, the audio circuit 400 and the display module 500.

The wireless host 100 and the wireless handheld extension 200 realize data and audio transmission through the host wireless communication module 120 and the extension wireless communication module 220.

The host wireless communication module 120 and the extension wireless communication module 220 are mobile communication modules.

The host wireless communication module 120 and the extension wireless communication module 220 are 4G wireless communication modules.

Or, the host wireless communication module 120 and the extension wireless communication module 220 are 5G wireless communication modules.

Preferably, the voltage stabilizing circuit of the wireless handheld extension is an adaptive voltage stabilizing circuit, so that the wireless handheld extension can adapt to a wider voltage input range and simultaneously meet the power supply modes of a power adapter, a battery and the like. Further, for the convenience of holding, the wireless handheld extension 200 is provided with a storage battery or a lithium battery.

Wherein, the wireless host 100 and the wired host 900 of the nursing communication system are connected through a network cable or an optical fiber. Alternatively, the wireless host 100 and the wired host 900 of the nursing communication system are connected through a telephone line. Or, the wireless host 100 and the wired host 900 of the nursing communication system are electrically connected through an RS232 serial interface, an RS485 serial interface, a CAN bus, and a USB interface.

The wireless host 100 obtains call information inside the wired host 900 of the nursing communication system and transfers the voice communication information, and sends the call information to a nurse holding the wireless handheld extension 200, and informs the nurse to go to a corresponding ward and a sickbed for nursing operation.

In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and various changes and modifications can be made by workers in the light of the above description without departing from the technical spirit of the present invention. The technical scope of the present invention is not limited to the content of the specification, and all equivalent changes and modifications in the shape, structure, characteristics and spirit described in the scope of the claims of the present invention are included in the scope of the claims of the present invention.

Claims

1. A wireless intercom nursing communication machine comprising a wireless host (100) and one or more wireless handheld extensions (200), said wireless host (100) being electrically connected to a wired host (900) of a nursing communication system, characterized in that:

the wireless host (100) is internally provided with a wireless host controller (110), a wireless communication module (120), a voltage stabilizing circuit (300) and an audio circuit (400);

the output end of a voltage stabilizing circuit (300) of the wireless host (100) is electrically connected with a wireless host controller (110), a host wireless communication module (120) and an audio circuit (400), and the wireless host controller (110) is electrically connected with the host wireless communication module (120) and the audio circuit (400);

the wireless handheld extension (200) is provided with a wireless extension controller (210), an extension wireless communication module (220), a voltage stabilizing circuit (300), an audio circuit (400) and a display module (500);

the output end of a voltage stabilizing circuit (300) of the wireless handheld extension (200) is electrically connected with a wireless extension controller (210), an extension wireless communication module (220), an audio circuit (400) and a display module (500); the wireless extension controller (210) is electrically connected with the extension wireless communication module (220), the audio circuit (400) and the display module (500);

the wireless host (100) and the wireless handheld extension (200) realize data and audio transmission through the host wireless communication module (120) and the extension wireless communication module (220);

the host wireless communication module (120) and the extension wireless communication module (220) are mobile communication modules.

2. The wireless intercom nursing communicator of claim 1, wherein:

the host wireless communication module (120) and the extension wireless communication module (220) are 4G wireless communication modules.

3. The wireless intercom nursing communicator of claim 1, wherein:

the host wireless communication module (120) and the extension wireless communication module (220) are 5G wireless communication modules.

4. A wireless intercom communication device as in any one of claims 1-3, wherein:

and the voltage stabilizing circuit of the wireless handheld extension (200) adopts a self-adaptive voltage stabilizing circuit.

5. The wireless intercom nursing communicator of claim 1, wherein:

the wireless handheld extension (200) is provided with a storage battery or a lithium battery.

6. The wireless intercom nursing communicator of claim 1, wherein:

the wireless host (100) and the wired host (900) of the nursing communication system are connected through a network cable or an optical fiber.

7. The wireless intercom nursing communicator of claim 1, wherein:

the wireless host (100) and the wired host (900) of the nursing communication system are connected through a telephone line.

8. The wireless intercom nursing communicator of claim 1, wherein:

the wireless host (100) is electrically connected with the wired host (900) of the nursing communication system through an RS232 serial interface, an RS485 serial interface, a CAN bus and a USB interface.

9. The wireless intercom nursing communicator of claim 1, wherein:

the wireless host (100) is internally provided with a display module (500), the output end of a voltage stabilizing circuit (300) of the wireless host (100) is electrically connected with the display module (500), and the wireless host controller (110) is electrically connected with the display module (500).