Electronic probe device for auscultation sphygmomanometer

A technology of sphygmomanometer and auscultation, which is applied to stethoscopes and other directions, and can solve problems such as the auscultation probe is easy to fall off the sphygmomanometer

Inactive Publication Date: 2019-04-30
可孚医疗科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] This application provides an electronic probe device for auscultation sphygmomanometer to solve the technical pr...

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  • Electronic probe device for auscultation sphygmomanometer
  • Electronic probe device for auscultation sphygmomanometer

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Embodiment Construction

[0029] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0030] The application provides an electronic probe device for auscultation sphygmomanometer, including auscultation head 1 and hose 2. For specific structure, please refer to figure 1 , figure 1 A schematic structural diagram of an electronic probe device for auscultation sphygmomanometers provided by an embodiment of the present invention;...

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Abstract

The invention provides an electronic probe device for auscultation sphygmomanometer. The electronic probe device comprises an auscultation head and a soft pipe. The auscultation head comprises a lowercover, an upper cover, and a vibration membrane. A conical cavity is arranged in the lower cover. An electret capacitor microphone is arranged in the conical cavity and is connected to two leads. Theleads are arranged between the auscultation head and the soft pipe and are injection-moulded in the inner wall of the soft pipe. One end of the soft pipe is connected to the leads, the other end is provided with a connection head, and two wiring terminals that are respectively connected to the leads are arranged in the connection head. Through the connection head, the electronic probe device is connected to a sphygmomanometer; the leads and the soft pipe are integrated through injection moulding, the auscultation head and the soft pipe are integrated through injection moulding, namely, the auscultation head and the soft pipe are integrally connected to the sphygmomanometer, the connection is reliable, and solved is the problem that because the leads are individual, the auscultation head of a conventional sphygmomanometer is easy to fall.

Description

technical field [0001] The present application relates to the technical field of medical sphygmomanometers, in particular to an electronic probe device for auscultation sphygmomanometers. Background technique [0002] With the improvement of people's health awareness, the application of sphygmomanometers has become very common. Among them, the sphygmomanometer recognized by the medical profession is the auscultation sphygmomanometer, that is, the blood pressure is measured by listening to the blood pressure Korotkoff sounds with a stethoscope. [0003] The existing auscultation sphygmomanometer adopts the oscillometric sphygmomanometer structure, and its external auscultation probe is connected to the inside of the sphygmomanometer to read Korotkoff sounds, thereby obtaining the measured value of blood pressure; most of the auscultation probes are electronic probes, which usually use electret Condenser microphone (i.e. microphone). [0004] However, the connection between t...

Claims

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Application Information

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IPC IPC(8): A61B7/04
CPCA61B7/045
Inventor 张敏李勇黎思礼
Owner 可孚医疗科技股份有限公司
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