CN201353170Y - 新型骨科手术拉钩 - Google Patents

新型骨科手术拉钩 Download PDF

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Publication number
CN201353170Y
CN201353170Y CNU2009200074739U CN200920007473U CN201353170Y CN 201353170 Y CN201353170 Y CN 201353170Y CN U2009200074739 U CNU2009200074739 U CN U2009200074739U CN 200920007473 U CN200920007473 U CN 200920007473U CN 201353170 Y CN201353170 Y CN 201353170Y
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elastic arm
orthopedic surgery
threaded rod
handle
retractor
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Expired - Fee Related
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CNU2009200074739U
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English (en)
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赵辉
崔刚成
赵恒奎
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Individual
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Abstract

新型骨科手术拉钩,属于医疗用具技术领域。本实用新型的技术方案是:包括手柄、左弹性臂、右弹性臂和钩体,其特征是在左弹性臂上设有螺纹管,螺纹管内设有螺纹杆,螺纹杆上设有旋柄。本实用新型结构简单,在给病人进行骨科手术时操作简便、省时省力,减轻了医务人员的工作难度。

Description

新型骨科手术拉钩
技术领域:
本实用新型属于医疗用具技术领域,具体地讲是一种新型骨科手术拉钩。
背景技术:
目前,临床上在给病人进行骨科手术时,为了充分的暴露视野,常常需要用拉钩牵拉韧带、肌肉等,现有的手术拉钩主要由拉臂和钩体构成,需要人工牵拉,由于韧带、肌肉等组织具有很大的韧性,操作十分麻烦、费时费力,给医务人员增加了工作难度。
发明内容:
本实用新型的目的是提供一种在给病人进行骨科手术时操作简便、省时省力的新型骨科手术拉钩。
本实用新型的技术方案是:包括手柄、左弹性臂、右弹性臂和钩体,其特征是在左弹性臂上设有螺纹管,螺纹管内设有螺纹杆,螺纹杆上设有旋柄。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行骨科手术时操作简便、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、手柄,2、左弹性臂,3、右弹性臂,4、钩体,5、螺纹管,6、螺纹杆,7、旋柄。
具体实施方式:
包括手柄1、左弹性臂2、右弹性臂3和钩体4,其特征是在左弹性臂2上设有螺纹管5,螺纹管5内设有螺纹杆6,螺纹杆6上设有旋柄7。在给病人进行骨科手术时,将钩体4挂在韧带、肌肉上,旋转旋柄7,螺纹杆6缓慢扩撑左弹性臂2和右弹性臂3即可。

Claims (1)

1、新型骨科手术拉钩,包括手柄(1)、左弹性臂(2)、右弹性臂(3)和钩体(4),其特征是:在左弹性臂(2)上设有螺纹管(5),螺纹管(5)内设有螺纹杆(6),螺纹杆(6)上设有旋柄(7)。
CNU2009200074739U 2009-03-01 2009-03-01 新型骨科手术拉钩 Expired - Fee Related CN201353170Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2009200074739U CN201353170Y (zh) 2009-03-01 2009-03-01 新型骨科手术拉钩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2009200074739U CN201353170Y (zh) 2009-03-01 2009-03-01 新型骨科手术拉钩

Publications (1)

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CN201353170Y true CN201353170Y (zh) 2009-12-02

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CNU2009200074739U Expired - Fee Related CN201353170Y (zh) 2009-03-01 2009-03-01 新型骨科手术拉钩

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CN (1) CN201353170Y (zh)

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Granted publication date: 20091202

Termination date: 20100301