CN202128770U - 静脉推注器 - Google Patents

静脉推注器 Download PDF

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Publication number
CN202128770U
CN202128770U CN201120242034U CN201120242034U CN202128770U CN 202128770 U CN202128770 U CN 202128770U CN 201120242034 U CN201120242034 U CN 201120242034U CN 201120242034 U CN201120242034 U CN 201120242034U CN 202128770 U CN202128770 U CN 202128770U
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needle
disposed
injecting device
intravenous
pushing
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Expired - Fee Related
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CN201120242034U
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张宝英
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Abstract

静脉推注器,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,其特征是在针芯上段侧面设有指环,针芯上端设有弹簧,针管上设有支架,支架顶端设有拇指托。本实用新型结构简单,在给病人进行静脉推注时操作简便、省时省力,减轻了护理人员的工作难度。

Description

静脉推注器
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种静脉推注器。
背景技术:目前,临床上在给病人进行静脉推注时大多使用注射器手工推注,这样操作十分麻烦、费时费力,给护理人员增加了工作难度。
发明内容:本实用新型的目的是提供一种在给病人进行静脉推注时操作简便、省时省力的静脉推注器。
本实用新型的技术方案是:包括针头、针管、活塞和针芯,其特征是在针芯上段侧面设有指环,针芯上端设有弹簧,针管上设有支架,支架顶端设有拇指托。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行静脉推注时操作简便、省时省力,减轻了护理人员的工作难度。
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、指环,6、弹簧,7、支架,8、拇指托。
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上段侧面设有指环5,针芯4上端设有弹簧6,针管2上设有支架7,支架7顶端设有拇指托8。在给病人进行静脉推注时,拇指按压拇指托8,中指、食指***指环5抽吸药液,将针头1刺入注射部位,松开中指和食指,弹簧6复位推动针芯4即可。

Claims (1)

1.静脉推注器,包括针头(1)、针管(2)、活塞(3)和针芯(4),其特征是:在针芯(4)上段侧面设有指环(5),针芯(4)上端设有弹簧(6),针管(2)上设有支架(7),支架(7)顶端设有拇指托(8)。
CN201120242034U 2011-06-29 2011-06-29 静脉推注器 Expired - Fee Related CN202128770U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120242034U CN202128770U (zh) 2011-06-29 2011-06-29 静脉推注器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120242034U CN202128770U (zh) 2011-06-29 2011-06-29 静脉推注器

Publications (1)

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CN202128770U true CN202128770U (zh) 2012-02-01

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CN201120242034U Expired - Fee Related CN202128770U (zh) 2011-06-29 2011-06-29 静脉推注器

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CN (1) CN202128770U (zh)

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C17 Cessation of patent right
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Granted publication date: 20120201

Termination date: 20120629