CN201617882U - 外科手术拉钩 - Google Patents

外科手术拉钩 Download PDF

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Publication number
CN201617882U
CN201617882U CN2010201478588U CN201020147858U CN201617882U CN 201617882 U CN201617882 U CN 201617882U CN 2010201478588 U CN2010201478588 U CN 2010201478588U CN 201020147858 U CN201020147858 U CN 201020147858U CN 201617882 U CN201617882 U CN 201617882U
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utility
model
coupler body
torque arm
retractor
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Expired - Fee Related
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CN2010201478588U
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徐存东
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Abstract

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:包括固定钩体和拉臂,其特征是在拉臂上设有操作孔,拉臂外套有套管,套管上设有活动钩体,活动钩体上设有支杆,支杆上设有指环。本实用新型结构简单,在给病人进行手术时操作简便、省时省力,减轻了医务人员的工作难度。

Description

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,具体地讲是一种外科手术拉钩。
背景技术:目前,临床上所使用的手术拉钩主要由钩体和拉臂构成,在给病人进行手术时至少需要两人来牵拉暴露手术视野,操作十分麻烦、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手术时操作简便、省时省力的外科手术拉钩。
本实用新型的技术方案是:包括固定钩体和拉臂,其特征是在拉臂上设有操作孔,拉臂外套有套管,套管上设有活动钩体,活动钩体上设有支杆,支杆上设有指环。
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、固定钩体,2、拉臂,3、操作孔,4、套管,5、活动钩体,6、支杆,7、指环。
具体实施方式:包括固定钩体1和拉臂2,其特征是在拉臂2上设有操作孔3,拉臂2外套有套管4,套管4上设有活动钩体5,活动钩体5上设有支杆6,支杆6上设有指环7。在给病人进行手术时,固定钩体1和活动钩体5置于手术创缘上,拇指按压拉臂2,手指扣动指环7,自操作孔3进行操作即可。

Claims (1)

1.外科手术拉钩,包括固定钩体(1)和拉臂(2),其特征是:在拉臂(2)上设有操作孔(3),拉臂(2)外套有套管(4),套管(4)上设有活动钩体(5),活动钩体(5)上设有支杆(6),支杆(6)上设有指环(7)。
CN2010201478588U 2010-03-06 2010-03-06 外科手术拉钩 Expired - Fee Related CN201617882U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201478588U CN201617882U (zh) 2010-03-06 2010-03-06 外科手术拉钩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201478588U CN201617882U (zh) 2010-03-06 2010-03-06 外科手术拉钩

Publications (1)

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CN201617882U true CN201617882U (zh) 2010-11-03

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CN2010201478588U Expired - Fee Related CN201617882U (zh) 2010-03-06 2010-03-06 外科手术拉钩

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CN (1) CN201617882U (zh)

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Granted publication date: 20101103

Termination date: 20110306