CN201735024U - 快速麻醉针 - Google Patents

快速麻醉针 Download PDF

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Publication number
CN201735024U
CN201735024U CN2010205008026U CN201020500802U CN201735024U CN 201735024 U CN201735024 U CN 201735024U CN 2010205008026 U CN2010205008026 U CN 2010205008026U CN 201020500802 U CN201020500802 U CN 201020500802U CN 201735024 U CN201735024 U CN 201735024U
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needle
utility
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roller bearing
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CN2010205008026U
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张仁霞
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Abstract

快速麻醉针,属于医疗用具技术领域。本实用新型的技术方案是:包括针头、针管、活塞和针芯,其特征是在针芯上设有滚轴,滚轴上设有橡胶突。本实用新型结构简单,在给病人进行局部麻醉时操作简便、省时省力,减轻了医务人员的工作难度。

Description

快速麻醉针
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种快速麻醉针。
背景技术:目前,临床上在给病人进行局部麻醉时大多直接用注射器推注麻醉药,然后等待麻醉药扩散已达到丧失知觉的功效,这样操作十分麻烦、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给病人进行局部麻醉时操作简便、省时省力的快速麻醉针。
本实用新型的技术方案是:包括针头、针管、活塞和针芯,其特征是在针芯上设有滚轴,滚轴上设有橡胶突。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行局部麻醉时操作简便、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、针头,2、针管,3、活塞,4、针芯,5、滚轴,6、橡胶突。
具体实施方式:包括针头1、针管2、活塞3和针芯4,其特征是在针芯4上设有滚轴5,滚轴5上设有橡胶突6。在给病人进行局部麻醉时,给病人注射麻醉药完毕后借助滚轴5和橡胶突6按摩局部使药液快速扩散即可。

Claims (1)

1.快速麻醉针,包括针头(1)、针管(2)、活塞(3)和针芯(4),其特征是:在针芯(4)上设有滚轴(5),滚轴(5)上设有橡胶突(6)。
CN2010205008026U 2010-08-13 2010-08-13 快速麻醉针 Expired - Fee Related CN201735024U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205008026U CN201735024U (zh) 2010-08-13 2010-08-13 快速麻醉针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205008026U CN201735024U (zh) 2010-08-13 2010-08-13 快速麻醉针

Publications (1)

Publication Number Publication Date
CN201735024U true CN201735024U (zh) 2011-02-09

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CN2010205008026U Expired - Fee Related CN201735024U (zh) 2010-08-13 2010-08-13 快速麻醉针

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CN (1) CN201735024U (zh)

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Granted publication date: 20110209

Termination date: 20110813