CN2309129Y - 骨折省力复位钳 - Google Patents

骨折省力复位钳 Download PDF

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Publication number
CN2309129Y
CN2309129Y CN 97238937 CN97238937U CN2309129Y CN 2309129 Y CN2309129 Y CN 2309129Y CN 97238937 CN97238937 CN 97238937 CN 97238937 U CN97238937 U CN 97238937U CN 2309129 Y CN2309129 Y CN 2309129Y
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pliers
utility
model
pressure applying
fracture
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CN 97238937
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欧跃国
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Abstract

一种骨折省力复位钳,包括由销轴连接的两根钳体,其特征是两根钳体的同侧一端分别向内卷曲、表面为凸弧形面,同侧的另一端分别为棱台形、其上套有施压头,两施压头相对的内表面为平面或弧形面,施压头下部连接杆内有与钳体棱台形端相吻合的盲孔。以省力的杠杆结构代替指力施压复位,对四肢干骨折的成角移位、侧方移位、前后移位等均有省力复位的效果。对软组织无损伤,效果好,是骨科复位的理想器械。

Description

骨折省力复位钳
本实用新型涉及一种医用骨科器械,特别是一种骨折省力复位钳。
目前,进行骨折复位都是采用传统手法,即使用指力复位,没有足够的指力难以达到满意的效果。
本实用新型的目的是提供一种效果好、省力的骨折省力复位钳。
本实用新型的目的是这样实现的:骨折省力复位钳包括由销轴连接的两根钳体,其特征是两根钳体的同侧一端分别向内卷曲、表面为凸弧形面,钳体的同侧另一端分别为棱台形、其上套有施压头,两施压头相对的内表面为平面或弧形面,施压头下部连接杆内有与钳体棱台形端相吻合的盲孔。
图1为本实用新型结构示意图;
图2为施压头另一实施例结构示意图。
现结合附图所示实施例对本实用新型作出详细说明。
骨折省力复位钳包括由销轴连接的两根钳体1,两根钳体以销轴为支点活动,同侧的一端分别向内卷曲、表面为凸弧形面,钳体的同侧另一端分别为正棱台形、其上套有施压头2。两施压头相对的内表面为外凸弧形面,或如图2所示为圆弧面,也可以为平面,下部连接杆内有与钳体棱台形端相吻合的盲孔。
本实用新型由于采用以上设计,以省力的杠杆结构代替指力施压复位,对四肢干骨折的成角移位、侧方移位、前后移位等均有省力复位的效果。由于施压头表面为弧形面,对软组织无损伤,效果好,是骨科复位的理想器械。

Claims (1)

1、一种骨折省力复位钳,包括由销轴连接的两根钳体(1),其特征是两根钳体的同侧一端分别向内卷曲、表面为凸弧形面,钳体的同侧另一端分别为棱台形、其上套有施压头(2),两施压头相对的内表面为平面或弧形面,施压头下部连接杆内有与钳体棱台形端相吻合的盲孔。
CN 97238937 1997-09-24 1997-09-24 骨折省力复位钳 Expired - Fee Related CN2309129Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97238937 CN2309129Y (zh) 1997-09-24 1997-09-24 骨折省力复位钳

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97238937 CN2309129Y (zh) 1997-09-24 1997-09-24 骨折省力复位钳

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CN2309129Y true CN2309129Y (zh) 1999-03-03

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CN 97238937 Expired - Fee Related CN2309129Y (zh) 1997-09-24 1997-09-24 骨折省力复位钳

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106726056A (zh) * 2016-12-22 2017-05-31 上海长海医院 一种正骨分骨器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106726056A (zh) * 2016-12-22 2017-05-31 上海长海医院 一种正骨分骨器

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