CN201591582U - 小儿穿刺活检针 - Google Patents

小儿穿刺活检针 Download PDF

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Publication number
CN201591582U
CN201591582U CN2010201247795U CN201020124779U CN201591582U CN 201591582 U CN201591582 U CN 201591582U CN 2010201247795 U CN2010201247795 U CN 2010201247795U CN 201020124779 U CN201020124779 U CN 201020124779U CN 201591582 U CN201591582 U CN 201591582U
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needle
infantile
puncture
puncture biopsy
biopsy needle
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Expired - Fee Related
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CN2010201247795U
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张永英
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Individual
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Abstract

小儿穿刺活检针,属于医疗用具技术领域。本实用新型的技术方案是:包括针体、针柄和针芯,其特征是在针柄上设有拉线,拉线上设有按钉。本实用新型结构简单,在给小儿进行活检穿刺时能够牢固固定针芯,减轻了医务人员的工作难度。

Description

小儿穿刺活检针
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种小儿穿刺活检针。
背景技术:目前,临床上所使用的小儿穿刺活检针主要由针体、针柄和针芯构成,这种小儿穿刺活检针在给小儿进行活检穿刺时,针芯很容易脱落而造成交叉感染,给医务人员增加了极大的工作难度。
发明内容:本实用新型的目的是提供一种在给小儿进行活检穿刺时能够牢固固定针芯的小儿穿刺活检针。
本实用新型的技术方案是:包括针体、针柄和针芯,其特征是在针柄上设有拉线,拉线上设有按钉。
本实用新型的有益效果是:本实用新型结构简单,在给小儿进行活检穿刺时能够牢固固定针芯,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、针体,2、针柄,3、针芯,4、拉线,5、按钉。
具体实施方式:包括针体1、针柄2和针芯3,其特征是在针柄2上设有拉线4,拉线4上设有按钉5。在给小儿进行活检穿刺时,将按钉5按在针芯3上即可。

Claims (1)

1.小儿穿刺活检针,包括针体(1)、针柄(2)和针芯(3),其特征是:在针柄(2)上设有拉线(4),拉线(4)上设有按钉(5)。
CN2010201247795U 2010-01-30 2010-01-30 小儿穿刺活检针 Expired - Fee Related CN201591582U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201247795U CN201591582U (zh) 2010-01-30 2010-01-30 小儿穿刺活检针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201247795U CN201591582U (zh) 2010-01-30 2010-01-30 小儿穿刺活检针

Publications (1)

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CN201591582U true CN201591582U (zh) 2010-09-29

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CN2010201247795U Expired - Fee Related CN201591582U (zh) 2010-01-30 2010-01-30 小儿穿刺活检针

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CN (1) CN201591582U (zh)

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Granted publication date: 20100929

Termination date: 20110130