CN203059890U - 骨内残钉取出器 - Google Patents

骨内残钉取出器 Download PDF

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Publication number
CN203059890U
CN203059890U CN 201320036493 CN201320036493U CN203059890U CN 203059890 U CN203059890 U CN 203059890U CN 201320036493 CN201320036493 CN 201320036493 CN 201320036493 U CN201320036493 U CN 201320036493U CN 203059890 U CN203059890 U CN 203059890U
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drill body
bones
electric expansion
electric telescopic
expansion arm
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杨兆新
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Abstract

骨内残钉取出器,属于医疗用具技术领域。本实用新型的技术方案是:包括钻体,其特征是在钻体的前端设有电动伸缩臂,电动伸缩臂的前端设有纹钢针,电动伸缩臂上设有开关,钻体的后端设有电源线。本实用新型结构简单,医务人员在给病人进行骨内残钉取出时操作简便、省时省力,减轻了医务人员的工作难度。

Description

骨内残钉取出器
技术领域:本实用新型属于医疗用具技术领域,具体的讲是一种骨内残钉取出器。
背景技术:临床上骨科断头钉是的常见现象,因残留在骨内的断钉与骨组织结合紧密,目前为了取出骨密质深部残留的断钉,需要通过复杂的手术形式,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结构简单,医务人员在给病人进行骨内残钉取出时操作简便、省时省力的骨内残钉取出器。
本实用新型的技术方案是:包括钻体,其特征是在钻体的前端设有电动伸缩臂,电动伸缩臂的前端设有纹钢针,电动伸缩臂上设有开关,钻体的后端设有电源线。
本实用新型的有益效果是:本实用新型结构简单,医务人员在给病人进行骨内残钉取出时操作简便、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、钻体,2、电动伸缩臂,3、纹钢针,4、开关,5、电源线。
具体实施方式:包括钻体1,其特征是在钻体1的前端设有电动伸缩臂2,电动伸缩臂2的前端设有纹钢针3,电动伸缩臂2上设有开关4,钻体1的后端设有电源线5。医务人员在给病人进行骨内残钉取出时,接通电源线5,钻头带动纹钢针3钻入残钉内,打开开关4,电动伸缩臂2收缩牵拉取出残钉即可。

Claims (1)

1.骨内残钉取出器,包括钻体(1),其特征是:在钻体(1)的前端设有电动伸缩臂(2),电动伸缩臂(2)的前端设有纹钢针(3),电动伸缩臂(2)上设有开关(4),钻体(1)的后端设有电源线(5)。
CN 201320036493 2013-01-11 2013-01-11 骨内残钉取出器 Expired - Fee Related CN203059890U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320036493 CN203059890U (zh) 2013-01-11 2013-01-11 骨内残钉取出器

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Application Number Priority Date Filing Date Title
CN 201320036493 CN203059890U (zh) 2013-01-11 2013-01-11 骨内残钉取出器

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CN203059890U true CN203059890U (zh) 2013-07-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109199568A (zh) * 2018-11-09 2019-01-15 张云峰 一种便于取出断钉的骨科取钉器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109199568A (zh) * 2018-11-09 2019-01-15 张云峰 一种便于取出断钉的骨科取钉器

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Granted publication date: 20130717

Termination date: 20140111