CN2836737Y - 一种医用钢丝引导器 - Google Patents

一种医用钢丝引导器 Download PDF

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Publication number
CN2836737Y
CN2836737Y CN 200520085579 CN200520085579U CN2836737Y CN 2836737 Y CN2836737 Y CN 2836737Y CN 200520085579 CN200520085579 CN 200520085579 CN 200520085579 U CN200520085579 U CN 200520085579U CN 2836737 Y CN2836737 Y CN 2836737Y
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steel wire
plier
sleeve pipe
fracture
handle
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高元国
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Abstract

一种医用钢丝引导器,属于医疗器械技术领域。医院里在行长管状骨粉碎性骨折切开复位内固定时,要用钢丝辅助捆扎粉碎骨片块,或者在植骨时捆扎条状植骨;在手术过程中环绕钢丝时操作非常困难,容易损伤到骨折周围的神经、血管及软组织,影响骨折愈合。该实用新型的技术方案为:钳柄(1)固定连接套管钳嘴(5),钳柄(2)固定连接套管钳嘴(4),钳柄(1)和钳柄(2)通过销轴(3)铰接,套管钳嘴(4)上开有钢丝出孔(8),套管钳嘴(5)上开有钢丝进孔(7),弹簧片(9)两端分别固定在钳柄(1)和钳柄(2)上。它的优点是:使用该引导器使环绕钢丝非常容易,能够有效保护骨折周围的软组织、血管和神经不受损伤,最大限度的保护骨片块的血运,有利于骨折愈合。

Description

一种医用钢丝引导器
技术领域:本实用新型涉及医疗器械技术领域,更具体的讲是一种医用钢丝引导器。
背景技术:医院里在行长管状骨粉碎性骨折切开复位内固定时,要用钢丝辅助捆扎粉碎骨片块,或者在植骨时捆扎条状植骨;在手术过程中环绕钢丝时操作非常困难,容易损伤到骨折周围的神经、血管及软组织,破坏骨折片块的血运,影响骨折愈合。
发明内容:为克服上述缺点,本实用新型的目的是设计一种医用钢丝引导器。它的技术方案为:钳柄1固定连接套管钳嘴5,钳柄2固定连接套管钳嘴4,钳柄1和钳柄2通过销轴3铰接,套管钳嘴4上开有钢丝出孔8,套管钳嘴5上开有钢丝进孔7,弹簧片9两端分别固定在钳柄1和钳柄2上。实用新型的优点是:结构设计合理实用,构思巧妙新颖,使用该引导器使环绕钢丝非常容易,能够有效保护骨折周围的软组织、血管和神经不受损伤,最大限度的保护骨片块的血运,有利于骨折愈合。
附图说明:该附图为本实用新型结构示意图。附图中:1、钳柄,2、钳柄,3、销轴,4、套管钳嘴,5、套管钳嘴,6、钢丝,7、钢丝进孔,8、钢丝出孔,9、,弹簧片。
具体实施方式:钳柄1固定连接套管钳嘴5,钳柄2固定连接套管钳嘴4,钳柄1和钳柄2通过销轴3铰接,套管钳嘴4上开有钢丝出孔8,套管钳嘴5上开有钢丝进孔7,弹簧片9两端分别固定在钳柄1和钳柄2上。当长管状骨骨折主体固定之后,复位周围粉碎骨片块时,手握钳柄1和钳柄2将套管钳嘴4和套管钳嘴5张开,紧贴骨壁在管状骨下侧在弹簧片9作用下环绕合抱管状骨,随后取所需钢丝6,把钢丝6从钢丝进孔7插入,然后钢丝6从钢丝出孔8出来,然后手握钳柄1和钳柄2将套管钳嘴4和套管钳嘴5张开,取出引导器,钢丝6环绕成功,然后复位骨折片块,捆扎拧紧固定。

Claims (1)

1、一种医用钢丝引导器,其特征是:钳柄(1)固定连接套管钳嘴(5),钳柄(2)固定连接套管钳嘴(4),钳柄(1)和钳柄(2)通过销轴(3)铰接,套管钳嘴(4)上开有钢丝出孔(8),套管钳嘴(5)上开有钢丝进孔(7),弹簧片(9)两端分别固定在钳柄(1)和钳柄(2)上。
CN 200520085579 2005-08-03 2005-08-03 一种医用钢丝引导器 Expired - Fee Related CN2836737Y (zh)

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CN 200520085579 CN2836737Y (zh) 2005-08-03 2005-08-03 一种医用钢丝引导器

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CN2836737Y true CN2836737Y (zh) 2006-11-15

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103932768A (zh) * 2014-04-16 2014-07-23 王红军 一种接骨器
GB2576187A (en) * 2018-08-08 2020-02-12 Brook Orthopaedics Ltd A clamp and a cable
CN113679465A (zh) * 2021-08-25 2021-11-23 陈庆元 一种医用钢丝引导器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103932768A (zh) * 2014-04-16 2014-07-23 王红军 一种接骨器
GB2576187A (en) * 2018-08-08 2020-02-12 Brook Orthopaedics Ltd A clamp and a cable
WO2020030656A1 (en) 2018-08-08 2020-02-13 Brook Orthopaedics Ltd A clamp and cable
CN113679465A (zh) * 2021-08-25 2021-11-23 陈庆元 一种医用钢丝引导器

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