CN201939452U - 脑膜切割手术刀 - Google Patents

脑膜切割手术刀 Download PDF

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Publication number
CN201939452U
CN201939452U CN2011200568793U CN201120056879U CN201939452U CN 201939452 U CN201939452 U CN 201939452U CN 2011200568793 U CN2011200568793 U CN 2011200568793U CN 201120056879 U CN201120056879 U CN 201120056879U CN 201939452 U CN201939452 U CN 201939452U
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meninx
arc
scalpel
cutter
cutting
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CN2011200568793U
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夏广文
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Abstract

脑膜切割手术刀,属于医疗用具技术领域。本实用新型的技术方案是:包括手柄和刀体,其特征是在刀体前端设有细弧刀、细弧刀背面设有弧臂。本实用新型结构简单,使用方便,在给病人进行颅脑手术时能够避免损伤大脑组织,减轻了医务人员的工作难度。

Description

脑膜切割手术刀
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种脑膜切割手术刀。
背景技术:目前,临床上在给病人进行颅脑手术时所使用的手术刀和普通手术刀一样,主要由刀体和刀柄构成,刀体和刀柄在一条直线上,在手术切割过程中很容易损伤大脑组织,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病人进行颅脑手术时能够避免损伤大脑组织的脑膜切割手术刀。
本实用新型的技术方案是:包括手柄和刀体,其特征是在刀体前端设有细弧刀、细弧刀背面设有弧臂。
本实用新型的有益效果是:本实用新型结构简单,使用方便,在给病人进行颅脑手术时能够避免损伤大脑组织,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、手柄,2、刀体,3、细弧刀,4、弧臂。
具体实施方式:包括手柄1和刀体2,其特征是在刀体2前端设有细弧刀3、细弧刀3背面设有弧臂4。在给病人进行颅脑手术时,将细弧刀3探入脑膜下切割脑膜,弧臂4保护脑组织即可。

Claims (1)

1.脑膜切割手术刀,包括手柄(1)和刀体(2),其特征是:在刀体(2)前端设有细弧刀(3)、细弧刀(3)背面设有弧臂(4)。
CN2011200568793U 2011-02-22 2011-02-22 脑膜切割手术刀 Expired - Fee Related CN201939452U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200568793U CN201939452U (zh) 2011-02-22 2011-02-22 脑膜切割手术刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200568793U CN201939452U (zh) 2011-02-22 2011-02-22 脑膜切割手术刀

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CN201939452U true CN201939452U (zh) 2011-08-24

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CN2011200568793U Expired - Fee Related CN201939452U (zh) 2011-02-22 2011-02-22 脑膜切割手术刀

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113100881A (zh) * 2021-04-26 2021-07-13 江苏大学 一种脑部开颅手术用脑膜切割支撑器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113100881A (zh) * 2021-04-26 2021-07-13 江苏大学 一种脑部开颅手术用脑膜切割支撑器

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Granted publication date: 20110824

Termination date: 20120222