Stethoscope, heart sound detection method, heart sound detector and auscultation system

A stethoscope and heart sound technology, applied in the field of medical equipment, can solve problems such as inconvenience

Pending Publication Date: 2022-01-28
GUANGDONG INST OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, in the process of realizing the present invention, the inventors of the present invention found that: the existing stethoscope can only face other people for diagnosis, the elderly take the initiative to go to the hospital for heart examination, or the doctor takes the initiative to come to the elderly for heart examination, It is very inconvenient for the elderly or doctors to travel back and forth

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  • Stethoscope, heart sound detection method, heart sound detector and auscultation system
  • Stethoscope, heart sound detection method, heart sound detector and auscultation system
  • Stethoscope, heart sound detection method, heart sound detector and auscultation system

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Embodiment Construction

[0056] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is said to be "fixed" to another element, it may be directly on the other element, or there may be one or more intervening elements therebetween. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween. The terms "vertical", "horizontal", "left", "right" and similar expressions are used in this specification for the purpose of description only.

[0057] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used in the description of the present invention...

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Abstract

The embodiment of the invention relates to the field of medical instruments, and particularly discloses a stethoscope, a heart sound detection method, a heart sound detector and an auscultation system. The stethoscope comprises a stethoscope head, an audio acquisition module , an analog-to-digital conversion module,a processing module ,a first earpart, a second earpart , an adjusting device and an audio output module . The audio acquisition module is mounted in the stethoscope head; the analog-to-digital conversion module is connected with the audio acquisition module; the processing module is connected with the analog-to-digital conversion module and is used for generating a phonocardiogram according to a digital signal; one end of the second earpart is rotatably connected with one end of the first earpart, and the other end of the second earpart and the other end of the second earpart are arranged at an interval; the adjusting device is respectively connected with the first earpart and the second earpart, and the adjusting device is used for adjusting the distance between the other end of the second earpart and the other end of the second earpart; and the audio output module is arranged at the other end of the first earpart and / or the other end of the second earpart, and the audio output module is connected with the audio acquisition module. According to the embodiment of the invention, a doctor can be prevented from carrying out heart auscultation face to face with other people.

Description

technical field [0001] Embodiments of the present invention relate to the field of medical devices, and in particular to a stethoscope, a heart sound detection method, a heart sound detector and an auscultation system. Background technique [0002] The stethoscope is the most commonly used diagnostic tool for internal and external gynecologists and children, and is a symbol of doctors. Modern medicine began with the invention of the stethoscope. Among them, heart disease mostly occurs in the elderly, and regular physical examination of the heart of the elderly is particularly important. [0003] However, in the process of realizing the present invention, the inventors of the present invention found that: the existing stethoscope can only face other people for diagnosis, the elderly take the initiative to go to the hospital for heart examination, or the doctor takes the initiative to come to the elderly for heart examination, It is very inconvenient for the elderly or doctor...

Claims

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Application Information

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IPC IPC(8): A61B7/02G06N3/04G06N3/08
CPCA61B7/02G06N3/04G06N3/08
Inventor 陈炳初柳金峰周继彦李广卢敦陆王志辉何飞勇陈浩新徐文龙
Owner GUANGDONG INST OF SCI & TECH
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