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CN201253212Y - 微量检验采血器 - Google Patents

微量检验采血器 Download PDF

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Publication number
CN201253212Y
CN201253212Y CNU2008201373837U CN200820137383U CN201253212Y CN 201253212 Y CN201253212 Y CN 201253212Y CN U2008201373837 U CNU2008201373837 U CN U2008201373837U CN 200820137383 U CN200820137383 U CN 200820137383U CN 201253212 Y CN201253212 Y CN 201253212Y
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China
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micro
piston
spring
sampler
detection blood
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Expired - Fee Related
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CNU2008201373837U
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姜坤
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Individual
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Abstract

微量检验采血器,属于医疗器械技术领域。本实用新型的技术方案是:包括微量吸管和减压管,其特征是在减压管内设有弹簧,弹簧上设有活塞,活塞上设有按柄。本实用新型结构简单,使用方便,在给病人进行手指采血时一次即可抽吸足够量血样,减轻了医务人员的工作量。

Description

微量检验采血器
技术领域:本实用新型属于医疗器械技术领域,具体地讲是一种微量检验采血器。
背景技术:目前,手指微量采血已被临床检验普遍采用,即用穿刺针刺破手指后,用力捏微量吸管吸取血样,由于微量吸管每次吸取量有限,常常需要多次抽吸,这样操作麻烦、费时费力,给医务人员增加了工作量。
发明内容:本实用新型的目的是提供一种在给病人进行手指采血时一次即可抽吸足够量血样的微量检验采血器。
本实用新型的技术方案是:包括微量吸管和减压管,其特征是在减压管内设有弹簧,弹簧上设有活塞,活塞上设有按柄。
本实用新型的有益效果是:本实用新型结构简单,使用方便,在给病人进行手指采血时一次即可抽吸足够量血样,减轻了医务人员的工作量。
附图说明:附图1为本实用新型的结构示意图。
图中1、微量吸管,2、减压管,3、弹簧,4、活塞,5、按柄。
具体实施方式:包括微量吸管1和减压管2,其特征是在减压管2内设有弹簧3,弹簧3上设有活塞4,活塞4上设有按柄5。在给病人进行手指采血时,手按按柄5,活塞4推动弹簧3收缩后放开按柄5即可。

Claims (1)

1、微量检验采血器,包括微量吸管(1)和减压管(2),其特征是:在减压管(2)内设有弹簧(3),弹簧(3)上设有活塞(4),活塞(4)上设有按柄(5)。
CNU2008201373837U 2008-09-14 2008-09-14 微量检验采血器 Expired - Fee Related CN201253212Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201373837U CN201253212Y (zh) 2008-09-14 2008-09-14 微量检验采血器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201373837U CN201253212Y (zh) 2008-09-14 2008-09-14 微量检验采血器

Publications (1)

Publication Number Publication Date
CN201253212Y true CN201253212Y (zh) 2009-06-10

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CNU2008201373837U Expired - Fee Related CN201253212Y (zh) 2008-09-14 2008-09-14 微量检验采血器

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CN (1) CN201253212Y (zh)

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Granted publication date: 20090610

Termination date: 20091014