CN202313410U - 听诊器 - Google Patents

听诊器 Download PDF

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Publication number
CN202313410U
CN202313410U CN2011204932384U CN201120493238U CN202313410U CN 202313410 U CN202313410 U CN 202313410U CN 2011204932384 U CN2011204932384 U CN 2011204932384U CN 201120493238 U CN201120493238 U CN 201120493238U CN 202313410 U CN202313410 U CN 202313410U
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stethoscope
utility
earplug
model
technical
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Expired - Fee Related
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CN2011204932384U
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English (en)
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杜铁民
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Individual
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Abstract

听诊器,属于医疗用具技术领域。本实用新型的技术方案是:包括耳塞、导音管、弹簧片和传感器,其特征是在导音管上设有弹力臂,弹力臂上设有按钮。本实用新型结构简单,在将耳塞戴在医务人员外耳道上时操作简便、省时省力,减轻了医务人员的工作难度。

Description

听诊器
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种听诊器。
背景技术:目前,临床上所使用的听诊器主要由耳塞、导音管、弹簧片和传感器构成,这种听诊器由于弹簧片韧性比较大,在分离耳塞戴在医务人员外耳道上时操作十分麻烦、费时费力,给医务人员增加了极大的工作难度。
发明内容:本实用新型的目的是提供一种在将耳塞戴在医务人员外耳道上时操作简便、省时省力的听诊器。
本实用新型的技术方案是:包括耳塞、导音管、弹簧片和传感器,其特征是在导音管上设有弹力臂,弹力臂上设有按钮。
本实用新型的有益效果是:本实用新型结构简单,在将耳塞戴在医务人员外耳道上时操作简便、省时省力,减轻了医务人员的工作难度。
附图说明:附图1为本实用新型的结构示意图。
图中1、耳塞,2、导音管,3、弹簧片,4、传感器,5、弹力臂,6、按钮。
具体实施方式:包括耳塞1、导音管2、弹簧片3和传感器4,其特征是在导音管2上设有弹力臂5,弹力臂5上设有按钮6。在将耳塞1戴在医务人员外耳道上时,手按按钮6,弹力臂5自动撑开将耳塞1戴在外耳道上即可。

Claims (1)

1.听诊器,包括耳塞(1)、导音管(2)、弹簧片(3)和传感器(4),其特征是:在导音管(2)上设有弹力臂(5),弹力臂(5)上设有按钮(6)。
CN2011204932384U 2011-11-21 2011-11-21 听诊器 Expired - Fee Related CN202313410U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204932384U CN202313410U (zh) 2011-11-21 2011-11-21 听诊器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204932384U CN202313410U (zh) 2011-11-21 2011-11-21 听诊器

Publications (1)

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CN202313410U true CN202313410U (zh) 2012-07-11

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Family Applications (1)

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CN2011204932384U Expired - Fee Related CN202313410U (zh) 2011-11-21 2011-11-21 听诊器

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CN (1) CN202313410U (zh)

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120711

Termination date: 20131121