CN201939799U - 输液器穿瓶针 - Google Patents

输液器穿瓶针 Download PDF

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Publication number
CN201939799U
CN201939799U CN2011200498235U CN201120049823U CN201939799U CN 201939799 U CN201939799 U CN 201939799U CN 2011200498235 U CN2011200498235 U CN 2011200498235U CN 201120049823 U CN201120049823 U CN 201120049823U CN 201939799 U CN201939799 U CN 201939799U
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bottle
transfusion apparatus
needle
puncturing needle
transfusion
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CN2011200498235U
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郭全芳
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Abstract

输液器穿瓶针,属于医疗用具技术领域。本实用新型的技术方案是:包括塑料针体、针尖和引流孔,其特征是在塑料针体根部设有支管,支管内设有活塞,活塞上设有导丝,导丝上设有拉环。本实用新型结构简单,在穿经输液瓶塞时能够避免被堵塞,且能够避免被重复利用,减轻了护理人员的工作难度,确保了人类的健康。

Description

输液器穿瓶针
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种输液器穿瓶针。
背景技术:目前,临床上所使用的输液器穿瓶针主要由塑料针体和针尖构成,针尖的前段设有引流孔,这种输液器穿瓶针在穿经输液瓶塞时,很容易被瓶塞碎屑堵塞,给护理人员增加了工作难度,且这种输液器穿瓶针在使用完毕后由于结构功能完好,很容易被再次利用,严重威胁人类的健康。
发明内容:本实用新型的目的是提供一种在穿经输液瓶塞时能够避免被堵塞,且能够避免被重复利用的输液器穿瓶针。
本实用新型的技术方案是:包括塑料针体、针尖和引流孔,其特征是在塑料针体根部设有支管,支管内设有活塞,活塞上设有导丝,导丝上设有拉环。
本实用新型的有益效果是:本实用新型结构简单,在穿经输液瓶塞时能够避免被堵塞,且能够避免被重复利用,减轻了护理人员的工作难度,确保了人类的健康。
附图说明:附图1为本实用新型的结构示意图。
图中1、塑料针体,2、针尖,3、引流孔,4、支管,5、活塞,6、导丝,7、拉环。
具体实施方式:包括塑料针体1、针尖2和引流孔3,其特征是在塑料针体1根部设有支管4,支管4内设有活塞5,活塞5上设有导丝6,导丝6上设有拉环7。在穿经输液瓶塞时,通过活塞5保护腔道避免堵塞现象,输液完毕后,牵拉拉环7将活塞5牵出即可。

Claims (1)

1.输液器穿瓶针,包括塑料针体(1)、针尖(2)和引流孔(3),其特征是:在塑料针体(1)根部设有支管(4),支管(4)内设有活塞(5),活塞(5)上设有导丝(6),导丝(6)上设有拉环(7)。
CN2011200498235U 2011-02-18 2011-02-18 输液器穿瓶针 Expired - Fee Related CN201939799U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200498235U CN201939799U (zh) 2011-02-18 2011-02-18 输液器穿瓶针

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Application Number Priority Date Filing Date Title
CN2011200498235U CN201939799U (zh) 2011-02-18 2011-02-18 输液器穿瓶针

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CN201939799U true CN201939799U (zh) 2011-08-24

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Granted publication date: 20110824

Termination date: 20120218