Hand and foot bone fracture reduction holding forceps

A technique of hand, foot, and forceps, which is applied in the fields of surgical forceps, surgery, medical science, etc., can solve the problems of unstable reduction, complex fractures, unstable fractures, etc., and achieve the effect of convenient internal fixation

Inactive Publication Date: 2016-09-07
SUZHOU RUIHUA HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When transversal fractures of the hands and feet including the phalanges, metacarpals, metatarsals, and phalanges are reduced and internally fixed, the fractures are easy to

Method used

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  • Hand and foot bone fracture reduction holding forceps
  • Hand and foot bone fracture reduction holding forceps

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Embodiment Construction

[0012] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0013] see figure 1 and figure 2 , the embodiment of the present invention includes:

[0014] A hand and foot fracture reduction grasping forceps, comprising: upper forceps, lower forceps and pins; said upper forceps comprises upper jaws 1, upper forceps body 2 and upper forceps handle 3, and upper forceps 1 and upper forceps handles 3 are respectively fixed on The two ends of the upper tong body 2, the upper tong body 2 is provided with an upper pin hole near the upper jaw 1; They are respectively fixed at both ends of the lower tong body, and there are lower pin holes on the lower tong body close to the lower jaw 4; the pin passes through th...

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Abstract

The invention discloses a pair of hand and foot bone fracture reduction holding forceps. The pair of hand and foot bone fracture reduction holding forceps comprises an upper forcep, a lower forcep and a pin, wherein the upper forcep comprises an upper forcep jaw, an upper forcep body and an upper forcep handle, the upper forcep jaw and the upper forcep handle are respectively and fixedly arranged at the two ends of the upper forcep body, and an upper pin hole is formed in the part, near the upper forcep jaw, of the upper forcep body; the lower forcep comprises a lower forcep jaw, a lower forcep body and a lower forcep handle, the lower forcep jaw and the lower forcep handle are respectively and fixedly arranged at the two ends of the lower forcep body, and a lower pin hole is formed in the part, near the lower forcep jaw, of the lower forcep body; the pin penetrates through the upper pin hole and the lower pin hole, and is hinged to the upper forcep body and the lower forcep body; the upper forcep jaw is a pair of upper point-shaped forceps, and the two upper point-shaped forceps are arranged at interval; the lower forcep jaw is a pair of lower point-shaped forceps, and the two lower point-shaped forceps are arranged at interval; the upper point-shaped forceps and the lower point-shaped forceps are correspondingly arranged. By adopting the type, the pair of hand and foot bone fracture reduction holding forceps has the advantages that the four-point clamping is realized, a bone fracture end is firmly held, and the internal fixing is convenient.

Description

technical field [0001] The invention relates to the field of internal fixation devices for the reduction and fixation of transverse fractures of the hands and feet, in particular to a holding forceps for the reduction and reduction of the fractures of the hands and feet. Background technique [0002] When transversal fractures of the hands and feet including the phalanges, metacarpals, metatarsals, and phalanges are reduced and internally fixed, the fractures are easy to reduce, but the fractures are unstable after reduction and are prone to redisplacement during internal fixation. It will cause the fracture end to split again and become a complex fracture. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a hand and foot fracture reduction holding forceps, which can be clamped at four points. The holding forceps is equivalent to an external fixation bracket, firmly holds the fracture end, and is convenient for in...

Claims

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Application Information

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IPC IPC(8): A61B17/28A61B17/56
CPCA61B17/282A61B2017/564
Inventor 程贺云
Owner SUZHOU RUIHUA HOSPITAL
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