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Multifunctional stethoscope

A stethoscope and multi-functional technology, applied in stethoscope, diagnosis, sensor, etc., can solve the problems of not being able to separate heart sounds from lung sounds, and not being able to collect patients' ECG signals and body temperature data, so as to improve the safety of use, avoid pollution, The effect of reducing the workload

Inactive Publication Date: 2019-05-14
王玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the frequencies of some heart sounds and lung sounds overlap, even high-pass or low-pass filters cannot effectively separate heart sounds from lung sounds
And the existing stethoscope does not have the function of collecting the patient's ECG signal and body temperature data

Method used

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  • Multifunctional stethoscope
  • Multifunctional stethoscope
  • Multifunctional stethoscope

Examples

Experimental program
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Effect test

Embodiment

[0023] Example: such as figure 1 , 2 A kind of multifunctional stethoscope shown, comprises auscultation head piece 1, Y-shaped elastic support 2, earplug 3 and device box 4; Auscultation head piece 1 comprises auscultation head piece 10, handle portion 11, sterilization box 12;

[0024] Such as image 3 , 4, 5, the auscultation head 10 is arranged on the lower end of the hand-held portion 11, and the lower edge of the auscultation head 10 is evenly provided with three electrode sheets 100 and a temperature sensor 104, and the auscultation head 10 is provided with a cone earpiece 101 inside, and the cone earpiece There are three 101, three cone-shaped earpieces 101 are movably sleeved inside the auscultation head 10, elastic membranes are arranged at the lower edge between the three cone-shaped earpieces 101, and the upper ends of the three cone-shaped earpieces 101 are connected by elastic rubber tubes, The auscultation head 10 is provided with a signal amplifier 102 insid...

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Abstract

The invention discloses a multifunctional stethoscope. The multifunctional stethoscope comprises an auscultation head part, a Y-shaped elastic support, ear plugs and a device box. The auscultation head part comprises an auscultation head, a handheld part and a disinfection box. The ear plugs comprise outer ear plug bodies and inner ear plug bodies. The auscultation head is arranged at the lower end of the handheld part, conical auscultation tubes are arranged in the auscultation head, and the disinfection box is arranged at the upper end of the handheld part. Height adjusting rods are arrangedon two branches of the Y shape, a width adjusting rod is arranged between the two branches, the two outer ear plug bodies are arranged on the two height adjusting rods respectively, the inner ear plug bodies are arranged in the outer ear plug bodies, and the device box is connected with the Y-shaped elastic support and a tube connector through elastic rubber tubes respectively. The multifunctional stethoscope is simple in structure and has comprehensive functions, work of medical staff is greatly convenient, and meanwhile the accuracy of the auscultation result is improved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a multifunctional stethoscope. Background technique [0002] According to historical records, stethoscope (stéthoscope) is the most commonly used diagnostic tool for internal and external gynecologists and children, and is a doctor's mark. Modern medicine begins with the invention of stethoscope. Since the stethoscope was used clinically on March 8, 1817, its shape and sound transmission method have been continuously improved, but its basic structure has not changed much. It mainly consists of the sound pickup part (chest piece), the conduction part (rubber tube) and the listening part (ear pieces) composition. The types of stethoscopes currently include single-purpose stethoscopes, dual-purpose stethoscopes, three-purpose stethoscopes, vertical stethoscopes, multi-purpose stethoscopes, and the latest electronic stethoscopes; colors are also available in a variety of c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B7/02A61B5/01A61B5/0402A61M35/00
Inventor 李春荣
Owner 王玲
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