CN202637068U - 一种胎儿断头钩 - Google Patents

一种胎儿断头钩 Download PDF

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Publication number
CN202637068U
CN202637068U CN 201220281188 CN201220281188U CN202637068U CN 202637068 U CN202637068 U CN 202637068U CN 201220281188 CN201220281188 CN 201220281188 CN 201220281188 U CN201220281188 U CN 201220281188U CN 202637068 U CN202637068 U CN 202637068U
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hook
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fetal
decapitation
utility
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Expired - Fee Related
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CN 201220281188
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English (en)
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聂海平
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Individual
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Abstract

本实用新型公开了一种胎儿断头钩,属于医疗器械,钩头为横向“U”形结构,设计科学,符合人体结构,操作简单、安全,手术时间短,适合妇产科推广使用。

Description

一种胎儿断头钩
技术领域
本实用新型涉及一种产科手术器械,特别是一种胎儿断头钩。
背景技术
断头术是将死胎切断胎颈部并将其分成胎头及躯干两部分,逐一将其娩出的手术。医院使用的胎儿断头钩,切断胎颈,操作困难,对母体软产道损伤较多。
发明内容
为克服上述不足,本实用新型公开了一种胎儿断头钩,操作简单、安全高效,经实践效果很好,能够保护妇女不受损伤。
本实用新型所采用的技术方案是一种胎儿断头钩,由手柄、钩臂、钩头构成,钩头为横向“U”形结构,“U”形开口为1.2cm-5.5cm,“U”形与钩臂垂直固定连接,钩臂与“U”形中心偏移。
本实用新型的有益效果是能够伸进母体子宫内住胎儿的脖颈,旋转本实用新型,然后向一边折几下,能将脖子的骨干离断,而外面的皮仍然连着,从而娩出胎体和胎头,完全不伤害母体软产道,操作简单、安全,手术时间短,适合妇产科推广使用。
附图说明
图1为本实用新型结构示意图
1、手柄,2、钩臂,3、钩头,4、“U”形。
具体实施方式
实施例1,如图1所示,一种胎儿断头钩,由手柄1、钩臂2、钩头3构成,钩头3为横向“U”形4结构,“U”形4开口为2.2cm,“U”形4与钩臂2垂直固定连接,钩臂2与“U”形4中心偏移,由医用不锈钢一次性制作而成。
实施例2,同实施例1,不同在于“U”形4开口为5.5cm。
实施例3,同实施例1,不同在于“U”形4开口为1.2cm。

Claims (1)

1.一种胎儿断头钩,由于柄、钩臂、钩头构成,其特征在于钩头为横向“U”形结构,“U”形开口为1.2cm-5.5cm,“U”形与钩臂垂直固定连接,钩臂与“U”形中心偏移。
CN 201220281188 2012-06-08 2012-06-08 一种胎儿断头钩 Expired - Fee Related CN202637068U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220281188 CN202637068U (zh) 2012-06-08 2012-06-08 一种胎儿断头钩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220281188 CN202637068U (zh) 2012-06-08 2012-06-08 一种胎儿断头钩

Publications (1)

Publication Number Publication Date
CN202637068U true CN202637068U (zh) 2013-01-02

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Family Applications (1)

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CN 201220281188 Expired - Fee Related CN202637068U (zh) 2012-06-08 2012-06-08 一种胎儿断头钩

Country Status (1)

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CN (1) CN202637068U (zh)

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130102

Termination date: 20130608