CN201052294Y - 穿刺抽吸器 - Google Patents

穿刺抽吸器 Download PDF

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Publication number
CN201052294Y
CN201052294Y CNU2007201529520U CN200720152952U CN201052294Y CN 201052294 Y CN201052294 Y CN 201052294Y CN U2007201529520 U CNU2007201529520 U CN U2007201529520U CN 200720152952 U CN200720152952 U CN 200720152952U CN 201052294 Y CN201052294 Y CN 201052294Y
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utility
model
injector
puncture
syringe
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Expired - Fee Related
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CNU2007201529520U
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English (en)
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武广法
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Individual
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Abstract

本实用新型公开了一种穿刺抽吸器,属于医疗器械技术领域。包括穿刺针头和注射器,其特征是在穿刺针头和注射器之间固定连有一橡胶的三通管,在三通管的下路支管口上连有一塑料袋。本实用新型结构简单,抽取胸、腹腔积液时,不需要反复的接上和拔下注射器,使得操作非常简单。由于整个抽吸过程均在密闭状态下进行,所以大大减少了感染的机会。

Description

穿刺抽吸器
技术领域:
本实用新型属于医疗器械技术领域,具体地讲是一种穿刺抽吸器。
背景技术:
从胸腔或腹腔内抽出积液是临床中常见的技术操作之一。目前,公知的胸腔和腹腔穿刺器械由穿刺针头和其尾部连接的橡胶软管组成,手术者需要在助手的配合下,反复多次地接上和拔下注射器,并用止血钳夹橡胶软管,其操作程序繁琐、费时费力,且容易引起感染。
发明内容:
本实用新型的目的是提供一种操作简单,省时省力且不容易引起感染力的穿刺抽吸器。
本实用新型的技术方案是:包括穿刺针头和注射器,其特征是在穿刺针头和注射器之间固定连有一橡胶的三通管,在三通管的下路支管口上连有一塑料袋。
本实用新型的有益效果是:本实用新型结构简单,构思巧妙。抽取胸、腹腔积液时,不需要反复的接上和拔下注射器,使得操作非常简单。由于整个抽吸过程均在密闭状态下进行,所以大大减少了感染的机会。
附图说明:
附图1为本实用新型的结构示意图。
图中1、穿刺针头,2、注射器,3、三通管,4、塑料袋。
具体实施方式:
包括穿刺针头1和注射器2,其特征是在穿刺针头1和注射器2之间固定连有一橡胶的三通管3,在三通管3的下路支管口上连有一塑料袋4。抽吸胸、腹腔积液时,拉动注射器2的针栓,抽出的液体通过三通管3的下路支管口进入塑料袋4,然后推回针栓,再次抽吸即可。

Claims (1)

1.穿刺抽吸器,包括穿刺针头(1)和注射器(2),其特征是:在穿刺针头(1)和注射器(2)之间固定连有一橡胶的三通管(3),在三通管(3)的下路支管口上连有一塑料袋(4)。
CNU2007201529520U 2007-06-18 2007-06-18 穿刺抽吸器 Expired - Fee Related CN201052294Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201529520U CN201052294Y (zh) 2007-06-18 2007-06-18 穿刺抽吸器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201529520U CN201052294Y (zh) 2007-06-18 2007-06-18 穿刺抽吸器

Publications (1)

Publication Number Publication Date
CN201052294Y true CN201052294Y (zh) 2008-04-30

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Family Applications (1)

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CNU2007201529520U Expired - Fee Related CN201052294Y (zh) 2007-06-18 2007-06-18 穿刺抽吸器

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CN (1) CN201052294Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107349050A (zh) * 2016-01-23 2017-11-17 王翠兰 鼓膜穿刺、鼓室内注射医疗装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107349050A (zh) * 2016-01-23 2017-11-17 王翠兰 鼓膜穿刺、鼓室内注射医疗装置
CN107569319A (zh) * 2016-01-23 2018-01-12 王翠兰 鼓膜穿刺、鼓室内注射医疗装置

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Granted publication date: 20080430