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Calling system

A call system and call request technology, applied in electrical components, telephone communication, etc., can solve the problems of medical staff not receiving call requests from patients and poor reliability, and achieve the effects of low cost, improved reliability, and simplified wiring

Active Publication Date: 2016-09-21
SHENZHEN DELIANG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing call system includes a nurse station main unit and multiple bedside extensions wirelessly connected to the nurse station main unit. If the bedside extension unit is far away from the nurse station main unit, when the patient uses the call system, medical staff may not be able to receive the call. In the case of a call request to a patient, the reliability is poor

Method used

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] It should be noted that if all directional indications (such as up, down, left, right, front, back...) in the embodiment of the present invention are only used to explain the various components in a certain posture (as shown in the drawing) When the specific posture changes, the directional indication also changes accordingly.

[0028] In addition, the descriptions involving "first", "second" and so on in the present invention are only for desc...

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PUM

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Abstract

The present invention discloses a calling system. The calling system includes a nurse station host, a plurality of extension controllers in wired connection with the nurse station host, and at least one bedside calling extension in wireless connection with the extension controllers. The bedside calling extension is used for sending a calling request signal to the extension controllers. The extension controllers are used for enhancing the calling request signal and then sending the enhanced calling request signal to the nurse station host. The nurse station host is used for receiving and outputting the calling request signal. The calling system has the characteristic of high reliability.

Description

technical field [0001] The invention relates to the technical field of calling systems, in particular to a calling system. Background technique [0002] Call systems are widely used in hospitals, nursing homes and other places. When patients need medical staff to provide relevant services, they can send service requests to the medical staff through the call system, and obtain the corresponding services from the medical staff in time, which is very convenient. [0003] The existing call system includes a nurse station main unit and multiple bedside extensions wirelessly connected to the nurse station main unit. If the bedside extension unit is far away from the nurse station main unit, when the patient uses the call system, medical staff may not be able to receive the call. In the case of a call request to a patient, the reliability is poor. Contents of the invention [0004] The main purpose of the present invention is to provide a calling system, aiming at improving the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M11/02
CPCH04M11/022H04M11/027
Inventor 檀德亮黄荷
Owner SHENZHEN DELIANG ELECTRONICS