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CN201223411Y - 新型皮试针 - Google Patents

新型皮试针 Download PDF

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Publication number
CN201223411Y
CN201223411Y CNU2008201313323U CN200820131332U CN201223411Y CN 201223411 Y CN201223411 Y CN 201223411Y CN U2008201313323 U CNU2008201313323 U CN U2008201313323U CN 200820131332 U CN200820131332 U CN 200820131332U CN 201223411 Y CN201223411 Y CN 201223411Y
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skin test
needle
utility
model
solution
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Expired - Fee Related
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CNU2008201313323U
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English (en)
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杨淑芳
田桂花
赵淑芬
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Individual
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Abstract

新型皮试针,属于医疗用具技术领域。本实用新型的技术方案是:包括针头、针管、活塞和抽拉杆,其特征是在抽拉杆上设有定位套。本实用新型结构简单,使用方便,护理人员在进行皮试液配制时能够定量存留液体,使皮试液浓度精确,皮试结果准确。

Description

新型皮试针
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种新型皮试针。
背景技术:护理人员在给病人进行青霉素输液前,需要先进行皮试,皮试液的配置需要抽取20万U的青霉素溶解液0.1ml加0.9ml的生理盐水,再推出0.9ml,加入0.9ml生理盐水,直至配成20U的皮试液,这样每次需要在注射针内留0.1ml的液体,在推注时存留或多或少很不均匀,从而导致皮试液浓度不一,皮试结果不准确。
发明内容:本实用新型的目的是提供一种护理人员在进行皮试液配制时能够定量存留液体的新型皮试针。
本实用新型的技术方案是:包括针头、针管、活塞和抽拉杆,其特征是在抽拉杆上设有定位套。
本实用新型的有益效果是:本实用新型结构简单,使用方便,护理人员在进行皮试液配制时能够定量存留液体,使皮试液浓度精确,皮试结果准确。
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、抽拉杆,5、定位套。
具体实施方式:包括针头1、针管2、活塞3和抽拉杆4,其特征是在抽拉杆4上设有定位套5。护理人员在进行皮试液配制时,推动抽拉杆4至定位套5处,再抽生理盐水,配完后去除定位套5即可。

Claims (1)

1、新型皮试针,包括针头(1)、针管(2)、活塞(3)和抽拉杆(4),其特征是:在抽拉杆(4)上设有定位套(5)。
CNU2008201313323U 2008-07-29 2008-07-29 新型皮试针 Expired - Fee Related CN201223411Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201313323U CN201223411Y (zh) 2008-07-29 2008-07-29 新型皮试针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201313323U CN201223411Y (zh) 2008-07-29 2008-07-29 新型皮试针

Publications (1)

Publication Number Publication Date
CN201223411Y true CN201223411Y (zh) 2009-04-22

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ID=40596286

Family Applications (1)

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CNU2008201313323U Expired - Fee Related CN201223411Y (zh) 2008-07-29 2008-07-29 新型皮试针

Country Status (1)

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CN (1) CN201223411Y (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090422