CN202437793U - 心包穿刺针 - Google Patents

心包穿刺针 Download PDF

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Publication number
CN202437793U
CN202437793U CN2012200332111U CN201220033211U CN202437793U CN 202437793 U CN202437793 U CN 202437793U CN 2012200332111 U CN2012200332111 U CN 2012200332111U CN 201220033211 U CN201220033211 U CN 201220033211U CN 202437793 U CN202437793 U CN 202437793U
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China
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needle
drainage bottle
drainage
pericardiopuncture
needle body
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Expired - Fee Related
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CN2012200332111U
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周丽娜
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Individual
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Abstract

心包穿刺针,属于医疗用具技术领域。本实用新型的技术方案是:包括针柄、针体、胶管和引流瓶,其特征是在引流瓶上段设有弹力膜,弹力膜上设有接座,接座前端设有芯管,引流瓶顶部设有减压管。本实用新型结构简单,在给病人进行心包穿刺引流时操作简便、省时省力,且能够牢固固定针体,减轻了医务人员的工作难度。

Description

心包穿刺针
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种心包穿刺针。
背景技术:目前,临床上所使用的心包穿刺针主要由针柄、针体和胶管构成,在给病人进行心包穿刺引流时,有时需要注入一些药液,现有技术主要是断开引流管推注,操作十分麻烦、费时费力,且很难固定针体,给医务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心包穿刺引流时操作简便、省时省力,且能够牢固固定针体的心包穿刺针。
本实用新型的技术方案是:包括针柄、针体、胶管和引流瓶,其特征是在引流瓶上段设有弹力膜,弹力膜上设有接座,接座前端设有芯管,引流瓶顶部设有减压管。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行心包穿刺引流时操作简便、省时省力,且能够牢固固定针体,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、针柄,2、针体,3、胶管,4、引流瓶,5、弹力膜,6、接座,7、芯管,8、减压管。
具体实施方式:包括针柄1、针体2、胶管3和引流瓶4,其特征是在引流瓶4上段设有弹力膜5,弹力膜5上设有接座6,接座6前端设有芯管7,引流瓶4顶部设有减压管8。在给病人进行心包穿刺引流时,接座6连接注射器,减压管8平衡引流瓶4内压力,芯管7插入胶管3前段推注药液即可。

Claims (1)

1.心包穿刺针,包括针柄(1)、针体(2)、胶管(3)和引流瓶(4),其特征是:在引流瓶(4)上段设有弹力膜(5),弹力膜(5)上设有接座(6),接座(6)前端设有芯管(7),引流瓶(4)顶部设有减压管(8)。
CN2012200332111U 2012-01-17 2012-01-17 心包穿刺针 Expired - Fee Related CN202437793U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200332111U CN202437793U (zh) 2012-01-17 2012-01-17 心包穿刺针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200332111U CN202437793U (zh) 2012-01-17 2012-01-17 心包穿刺针

Publications (1)

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CN202437793U true CN202437793U (zh) 2012-09-19

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Family Applications (1)

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CN2012200332111U Expired - Fee Related CN202437793U (zh) 2012-01-17 2012-01-17 心包穿刺针

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CN (1) CN202437793U (zh)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120919

Termination date: 20130117

CF01 Termination of patent right due to non-payment of annual fee