CN202409711U - 注射器 - Google Patents

注射器 Download PDF

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Publication number
CN202409711U
CN202409711U CN2012200446911U CN201220044691U CN202409711U CN 202409711 U CN202409711 U CN 202409711U CN 2012200446911 U CN2012200446911 U CN 2012200446911U CN 201220044691 U CN201220044691 U CN 201220044691U CN 202409711 U CN202409711 U CN 202409711U
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China
Prior art keywords
syringe
needle
finger ring
needle tubing
technical
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Expired - Fee Related
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CN2012200446911U
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English (en)
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刘丽娜
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Individual
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Individual
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Priority to CN2012200446911U priority Critical patent/CN202409711U/zh
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Publication of CN202409711U publication Critical patent/CN202409711U/zh
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Abstract

注射器,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,其特征是在针管末端设有指环,针管与指环连接处设有压槽。本实用新型结构简单,使用方便,在给病人注射完毕后能够避免被再次回收利用,确保了人类的身体健康。

Description

注射器
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种注射器。
背景技术:目前,临床上所使用的注射器主要由针头、针管、活塞和针芯构成,这种注射器在给病人注射完毕后,其结构、功能仍然完好,很容易被再次回收利用,严重威胁人类健康。
发明内容:本实用新型的目的是提供一种在给病人注射完毕后能够避免被再次回收利用的注射器。
本实用新型的技术方案是:包括针头、针管、活塞和针芯,其特征是在针管末端设有指环,针管与指环连接处设有压槽。
本实用新型的有益效果是:本实用新型结构简单,使用方便,在给病人注射完毕后能够避免被再次回收利用,确保了人类的身体健康。
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、压槽。
具体实施方式:包括针头1、针管2、活塞3和针芯4,其特征是在针管2末端设有指环5,针管2与指环5连接处设有压槽6。在给病人注射完毕后,按压压槽6处,即可将针管2破坏。

Claims (1)

1.注射器,包括针头(1)、针管(2)、活塞(3)和针芯(4),其特征是:在针管(2)末端设有指环(5),针管(2)与指环(5)连接处设有压槽(6)。
CN2012200446911U 2012-02-04 2012-02-04 注射器 Expired - Fee Related CN202409711U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200446911U CN202409711U (zh) 2012-02-04 2012-02-04 注射器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200446911U CN202409711U (zh) 2012-02-04 2012-02-04 注射器

Publications (1)

Publication Number Publication Date
CN202409711U true CN202409711U (zh) 2012-09-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200446911U Expired - Fee Related CN202409711U (zh) 2012-02-04 2012-02-04 注射器

Country Status (1)

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CN (1) CN202409711U (zh)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120905

Termination date: 20140204