CN200998248Y - 耳鼻喉科用可调角度观察镜 - Google Patents

耳鼻喉科用可调角度观察镜 Download PDF

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CN200998248Y
CN200998248Y CNU2007200179801U CN200720017980U CN200998248Y CN 200998248 Y CN200998248 Y CN 200998248Y CN U2007200179801 U CNU2007200179801 U CN U2007200179801U CN 200720017980 U CN200720017980 U CN 200720017980U CN 200998248 Y CN200998248 Y CN 200998248Y
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bevel gear
viewing mirror
motor
fixed
angle adjustable
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孔颖秀
侯凤梅
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Abstract

耳鼻喉科用可调角度观察镜,属于医疗器械装置技术领域。五官科医生在观察病人口腔时所使用的观察镜为固定式,为看清检查部位情况医生要用自己的手变换观察镜角度操作起来较麻烦。该实用新型的技术方案为:观察镜1的轴上固定有锥齿轮2,锥齿轮2放入握杆筒5内并与其内的锥齿轮3啮合,电机4固定在握杆筒5内,电机4的转轴上装有锥齿轮3。它的优点是:此耳鼻喉科用可调角度观察镜结构设计合理实用,它构思巧妙新颖,由电机带动一对锥齿轮转动从而可实现调整观察镜到任何角度便于精确观察口腔内的情况,有利于医生进行诊断,该观察镜操作简单方便。

Description

耳鼻喉科用可调角度观察镜
技术领域:本实用新型涉及医疗器械装置技术领域,更具体的讲是耳鼻喉科用可调角度观察镜。
背景技术:五官科医生在观察病人口腔时所使用的观察镜为固定式,为看清检查部位情况医生要用自己的手变换观察镜角度操作起来较麻烦。
发明内容:为克服上述缺点,本实用新型的目的是设计一种耳鼻喉科用可调角度观察镜。它的技术方案为:观察镜1的轴上固定有锥齿轮2,锥齿轮2放入握杆筒5内并与其内的锥齿轮3啮合,电机4固定在握杆筒5内,电机4的转轴上装有锥齿轮3。该实用新型的优点是:此耳鼻喉科用可调角度观察镜结构设计合理实用,它构思巧妙新颖,由电机带动一对锥齿轮转动从而可实现调整观察镜到任何角度便于精确观察口腔内的情况,有利于医生进行诊断,该观察镜操作简单方便。
附图说明:该附图为本实用新型结构示意图。附图中:1、观察镜,2、锥齿轮,3、锥齿轮,4、电机,5、握杆筒。
具体实施方式:观察镜1的轴上固定有锥齿轮2,锥齿轮2放入握杆筒5内并与其内的锥齿轮3啮合,电机4固定在握杆筒5内,电机4的转轴上装有锥齿轮3。该耳鼻喉科用可调角度观察镜由电机4带动一对锥齿轮2和3转动从而可实现调整观察镜1到任何角度便于精确观察口腔内的情况。

Claims (1)

1、耳鼻喉科用可调角度观察镜,其特征是:观察镜(1)的轴上固定有锥齿轮(2),锥齿轮(2)放入握杆筒(5)内并与其内的锥齿轮(3)啮合,电机(4)固定在握杆筒(5)内,电机(4)的转轴上装有锥齿轮(3)。
CNU2007200179801U 2007-01-29 2007-01-29 耳鼻喉科用可调角度观察镜 Expired - Fee Related CN200998248Y (zh)

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CNU2007200179801U CN200998248Y (zh) 2007-01-29 2007-01-29 耳鼻喉科用可调角度观察镜

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CNU2007200179801U CN200998248Y (zh) 2007-01-29 2007-01-29 耳鼻喉科用可调角度观察镜

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CN200998248Y true CN200998248Y (zh) 2008-01-02

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104720741A (zh) * 2013-12-09 2015-06-24 苏州药明康德新药开发股份有限公司 一种兽医用万向带光源反光镜及其使用方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104720741A (zh) * 2013-12-09 2015-06-24 苏州药明康德新药开发股份有限公司 一种兽医用万向带光源反光镜及其使用方法

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Granted publication date: 20080102

Termination date: 20100129