CN203001524U - 脓肿抽吸器 - Google Patents

脓肿抽吸器 Download PDF

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Publication number
CN203001524U
CN203001524U CN 201320027891 CN201320027891U CN203001524U CN 203001524 U CN203001524 U CN 203001524U CN 201320027891 CN201320027891 CN 201320027891 CN 201320027891 U CN201320027891 U CN 201320027891U CN 203001524 U CN203001524 U CN 203001524U
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刘时征
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Abstract

脓肿抽吸器,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,其特征是在活塞内设有细螺纹针,细螺纹针上设有支杆,针芯内设有套管,支杆穿经管套,支杆末端设有捏柄。本实用新型结构简单,在脓肿脓液放流时操作简便、省时省力,减轻了医务人员的工作难度。

Description

脓肿抽吸器
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种脓肿抽吸器。
背景技术:目前,临床上对于脓肿的放流大多使用注射器抽吸,这样操作十分麻烦、费时费力,且容易堵塞针头,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脓肿脓液放流时操作简便、省时省力的脓肿抽吸器。
本实用新型的技术方案是:包括针头、针管、活塞和针芯,其特征是在活塞内设有细螺纹针,细螺纹针上设有支杆,针芯内设有套管,支杆穿经管套,支杆末端设有捏柄。
本实用新型的有益效果是:本实用新型结构简单,在脓肿脓液放流时操作简便、省时省力,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、针头,2、针管,3、活塞,4、针芯,5、细螺纹针,6、支杆,7、套管,8、捏柄。
具体实施方式:包括针头1、针管2、活塞3和针芯4,其特征是在活塞3内设有细螺纹针5,细螺纹针5上设有支杆6,针芯4内设有套管7,支杆6穿经套管7,支杆6末端设有捏柄8。在脓肿脓液放流时,抽拉针芯4抽吸脓液,针头1堵塞后旋转捏柄8,细螺纹针5疏通针头即可。

Claims (1)

1.脓肿抽吸器,包括针头(1)、针管(2)、活塞(3)和针芯(4),其特征是:在活塞(3)内设有细螺纹针(5),细螺纹针(5)上设有支杆(6),针芯(4)内设有套管(7),支杆(6)穿经套管(7),支杆(6)末端设有捏柄(8)。
CN 201320027891 2013-01-02 2013-01-02 脓肿抽吸器 Expired - Fee Related CN203001524U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320027891 CN203001524U (zh) 2013-01-02 2013-01-02 脓肿抽吸器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320027891 CN203001524U (zh) 2013-01-02 2013-01-02 脓肿抽吸器

Publications (1)

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CN203001524U true CN203001524U (zh) 2013-06-19

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CN 201320027891 Expired - Fee Related CN203001524U (zh) 2013-01-02 2013-01-02 脓肿抽吸器

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CN (1) CN203001524U (zh)

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Granted publication date: 20130619

Termination date: 20140102