CN201727805U - 密封瓶药液提取针 - Google Patents

密封瓶药液提取针 Download PDF

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CN201727805U
CN201727805U CN2010205160305U CN201020516030U CN201727805U CN 201727805 U CN201727805 U CN 201727805U CN 2010205160305 U CN2010205160305 U CN 2010205160305U CN 201020516030 U CN201020516030 U CN 201020516030U CN 201727805 U CN201727805 U CN 201727805U
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needle
liquid medicine
sealed bottle
extraction needle
needle body
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魏素珍
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Abstract

密封瓶药液提取针,属于医疗用具技术领域。本实用新型的技术方案是:包括针体和针柄,其特征是在针体侧面设有增压针,增压针上设有增压泵。本实用新型结构简单,在提取密封瓶内液体时操作简便、省时省力,减轻了医务人员的工作难度。

Description

密封瓶药液提取针
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种密封瓶药液提取针。
背景技术:目前,临床上在提取密封瓶内液体时大多是先用注射器注入气体,再抽吸药液,避免瓶体内压力过大而无法彻底提取干净,这样操作起来十分麻烦、费时费力,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提取密封瓶内液体时操作简便、省时省力的密封瓶药液提取针。
本实用新型的技术方案是:包括针体和针柄,其特征是在针体侧面设有增压针,增压针上设有增压泵。
本实用新型的有益效果是:本实用新型结构简单,在提取密封瓶内液体时操作简便、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、针体,2、针柄,3、增压针,4、增压泵。
具体实施方式:包括针体1和针柄2,其特征是在针体1侧面设有增压针3,增压针3上设有增压泵4。在提取密封瓶内液体时,针柄2连接注射器,针体1插入密封瓶,调节增压泵4使密封瓶内压力增高药液自动沿针体1进入注射器内即可。

Claims (1)

1.密封瓶药液提取针,包括针体(1)和针柄(2),其特征是:在针体(1)侧面设有增压针(3),增压针(3)上设有增压泵(4)。
CN2010205160305U 2010-08-19 2010-08-19 密封瓶药液提取针 Expired - Fee Related CN201727805U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205160305U CN201727805U (zh) 2010-08-19 2010-08-19 密封瓶药液提取针

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Application Number Priority Date Filing Date Title
CN2010205160305U CN201727805U (zh) 2010-08-19 2010-08-19 密封瓶药液提取针

Publications (1)

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CN201727805U true CN201727805U (zh) 2011-02-02

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CN2010205160305U Expired - Fee Related CN201727805U (zh) 2010-08-19 2010-08-19 密封瓶药液提取针

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Granted publication date: 20110202

Termination date: 20110819