CN201879748U - 神经外科手术拉钩 - Google Patents

神经外科手术拉钩 Download PDF

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Publication number
CN201879748U
CN201879748U CN2010206654887U CN201020665488U CN201879748U CN 201879748 U CN201879748 U CN 201879748U CN 2010206654887 U CN2010206654887 U CN 2010206654887U CN 201020665488 U CN201020665488 U CN 201020665488U CN 201879748 U CN201879748 U CN 201879748U
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drag hook
utility
neurosurgery
model
rotating shaft
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Expired - Fee Related
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CN2010206654887U
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魏茂源
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Abstract

神经外科手术拉钩,属于医疗用具技术领域。本实用新型的技术方案是:包括钩针和拉臂,其特征是在拉臂上设有套管,套管内设有转轴,转轴一端设有旋柄,旋柄根部设有定位钮,转轴上设有细丝,细丝末端设有耳夹。本实用新型结构简单,在给病人进行颅脑手术时操作简便、省时省力,减轻了医务人员的工作难度。

Description

神经外科手术拉钩
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种神经外科手术拉钩。
背景技术:目前,临床上在给病人进行颅脑手术时,需要用手术拉钩牵拉头皮或用缝合线穿入手术切缘牵拉缝合线分离头皮,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给病人进行颅脑手术时操作简便、省时省力的神经外科手术拉钩。
本实用新型的技术方案是:包括钩针和拉臂,其特征是在拉臂上设有套管,套管内设有转轴,转轴一端设有旋柄,旋柄根部设有定位钮,转轴上设有细丝,细丝末端设有耳夹。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行颅脑手术时操作简便、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、钩针,2、拉臂,3、套管,4、转轴,5、旋柄,6、定位钮,7、细丝,8、耳夹。
具体实施方式:包括钩针1和拉臂2,其特征是在拉臂2上设有套管3,套管3内设有转轴4,转轴4一端设有旋柄5,旋柄5根部设有定位钮6,转轴4上设有细丝7,细丝7末端设有耳夹8。在给病人进行颅脑手术时,将钩针1挂在手术创缘上,牵拉细丝7,将耳夹8夹在耳朵上,定位钮6固定旋柄5即可。

Claims (1)

1.神经外科手术拉钩,包括钩针(1)和拉臂(2),其特征是:在拉臂(2)上设有套管(3),套管(3)内设有转轴(4),转轴(4)一端设有旋柄(5),旋柄(5)根部设有定位钮(6),转轴(4)上设有细丝(7),细丝(7)末端设有耳夹(8)。
CN2010206654887U 2010-12-05 2010-12-05 神经外科手术拉钩 Expired - Fee Related CN201879748U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206654887U CN201879748U (zh) 2010-12-05 2010-12-05 神经外科手术拉钩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206654887U CN201879748U (zh) 2010-12-05 2010-12-05 神经外科手术拉钩

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CN201879748U true CN201879748U (zh) 2011-06-29

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CN2010206654887U Expired - Fee Related CN201879748U (zh) 2010-12-05 2010-12-05 神经外科手术拉钩

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105962978A (zh) * 2016-04-19 2016-09-28 常州优复瑞医疗器械有限公司 人体手术腔内暴露支撑装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105962978A (zh) * 2016-04-19 2016-09-28 常州优复瑞医疗器械有限公司 人体手术腔内暴露支撑装置

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

Granted publication date: 20110629

Termination date: 20111205