CN201920870U - 破膜引流器 - Google Patents

破膜引流器 Download PDF

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Publication number
CN201920870U
CN201920870U CN201120038648XU CN201120038648U CN201920870U CN 201920870 U CN201920870 U CN 201920870U CN 201120038648X U CN201120038648X U CN 201120038648XU CN 201120038648 U CN201120038648 U CN 201120038648U CN 201920870 U CN201920870 U CN 201920870U
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membrane rupturing
drainage instrument
rupture
membranes
membrane
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Expired - Fee Related
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CN201120038648XU
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伊金萍
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Individual
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Abstract

破膜引流器,属于医疗用具技术领域。本实用新型的技术方案是:包括套管、弹簧和破膜针,其特征是在破膜针上设有拉线,套管下段外侧设有固定柄。本实用新型结构简单,在给产妇进行分娩时操作简便、省时省力,且能够避免引发交叉感染,减轻了医务人员的工作难度。

Description

破膜引流器
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种破膜引流器。
背景技术:目前,临床上在给产妇进行分娩时往往需要人工破膜,现有技术主要是用手指夹持针头,穿刺刺破羊膜,这样操作十分麻烦、费时费力,且容易引发交叉感染,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产妇进行分娩时操作简便、省时省力,且能够避免引发交叉感染的破膜引流器。
本实用新型的技术方案是:包括套管、弹簧和破膜针,其特征是在破膜针上设有拉线,套管下段外侧设有固定柄。
本实用新型的有益效果是:本实用新型结构简单,在给产妇进行分娩时操作简便、省时省力,且能够避免引发交叉感染,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、套管,2、弹簧,3、破膜针,4、拉线,5、固定柄。
具体实施方式:包括套管1、弹簧2和破膜针3,其特征是在破膜针3上设有拉线4,套管1下段外侧设有固定柄5。在给产妇进行分娩时,手拉拉线4,将套管1顶在羊膜囊上,松开拉线4,弹簧2推动破膜针3破膜,再牵拉拉线4,并将拉线4固定在固定柄5上即可。

Claims (1)

1.破膜引流器,包括套管(1)、弹簧(2)和破膜针(3),其特征是:在破膜针(3)上设有拉线(4),套管(1)下段外侧设有固定柄(5)。
CN201120038648XU 2011-01-29 2011-01-29 破膜引流器 Expired - Fee Related CN201920870U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120038648XU CN201920870U (zh) 2011-01-29 2011-01-29 破膜引流器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120038648XU CN201920870U (zh) 2011-01-29 2011-01-29 破膜引流器

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CN201920870U true CN201920870U (zh) 2011-08-10

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CN201120038648XU Expired - Fee Related CN201920870U (zh) 2011-01-29 2011-01-29 破膜引流器

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103300911A (zh) * 2013-06-01 2013-09-18 杨延冬 产科破膜器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103300911A (zh) * 2013-06-01 2013-09-18 杨延冬 产科破膜器

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Granted publication date: 20110810

Termination date: 20120129