CN201920863U - 破膜引流器 - Google Patents

破膜引流器 Download PDF

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Publication number
CN201920863U
CN201920863U CN2010206576040U CN201020657604U CN201920863U CN 201920863 U CN201920863 U CN 201920863U CN 2010206576040 U CN2010206576040 U CN 2010206576040U CN 201020657604 U CN201020657604 U CN 201020657604U CN 201920863 U CN201920863 U CN 201920863U
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drainage device
rupture
telescopic tube
membranes
rotating shaft
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Expired - Fee Related
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CN2010206576040U
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马军花
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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:包括扩阴臂和窥视孔,其特征是在窥视孔内设有转轴,转轴上设有伸缩套管,伸缩套管前端外侧设有破膜针,伸缩套管前端内侧设有细长臂。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:包括扩阴臂和窥视孔,其特征是在窥视孔内设有转轴,转轴上设有伸缩套管,伸缩套管前端外侧设有破膜针,伸缩套管前端内侧设有细长臂。
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、扩阴臂,2、窥视孔,3、转轴,4、伸缩套管,5、破膜针,6、细长臂。
具体实施方式:包括扩阴臂1和窥视孔2,其特征是在窥视孔2内设有转轴3,转轴3上设有伸缩套管4,伸缩套管4前端外侧设有破膜针5,伸缩套管4前端内侧设有细长臂6。在给产妇进行分娩时,扩阴臂1扩撑阴道,手持细长臂6,调节伸缩套管4,破膜针5刺破羊膜即可。

Claims (1)

1.破膜引流器,包括扩阴臂(1)和窥视孔(2),其特征是:在窥视孔(2)内设有转轴(3),转轴(3)上设有伸缩套管(4),伸缩套管(4)前端外侧设有破膜针(5),伸缩套管(4)前端内侧设有细长臂(6)。
CN2010206576040U 2010-12-04 2010-12-04 破膜引流器 Expired - Fee Related CN201920863U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206576040U CN201920863U (zh) 2010-12-04 2010-12-04 破膜引流器

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Application Number Priority Date Filing Date Title
CN2010206576040U CN201920863U (zh) 2010-12-04 2010-12-04 破膜引流器

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CN201920863U true CN201920863U (zh) 2011-08-10

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CN2010206576040U Expired - Fee Related CN201920863U (zh) 2010-12-04 2010-12-04 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
CN105286962A (zh) * 2015-08-31 2016-02-03 魏萌 妇产科人工破膜装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105286962A (zh) * 2015-08-31 2016-02-03 魏萌 妇产科人工破膜装置

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C17 Cessation of patent right
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Granted publication date: 20110810

Termination date: 20111204