Humerus supracondylar fracture reduction mechanism

A technique for supracondylar fracture and reduction mechanism of humerus, applied in the field of reduction mechanism for supracondylar fractures of humerus, can solve the problems of complicated operation, unstable effect, slow recovery speed, etc., and achieve the effects of fast recovery, avoiding surgical trauma and reducing impact

Pending Publication Date: 2022-02-25
兴安界首骨伤医院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to address the deficiencies of the prior art and provide a supracondylar fracture reduction mechanism of the humerus, so that the supracondylar fracture reduction mechanism of the humerus can solve the complex operation, unstable effect and slow recovery speed of the existing supracondylar fracture reduction mechanism of the humerus The problem

Method used

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  • Humerus supracondylar fracture reduction mechanism
  • Humerus supracondylar fracture reduction mechanism
  • Humerus supracondylar fracture reduction mechanism

Examples

Experimental program
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Embodiment 1

[0032] see Figure 1-7 , in this embodiment: the supracondylar fracture reduction mechanism of the humerus includes a body 1, a base 2 is fixedly connected to both sides of the lower end of the body 1, a lower reset device 3 is arranged between the bases 2, and a lower reset device 3 is fixedly connected to a middle position at the upper end of the lower reset device 3. The upper resetting device 5, the upper resetting device 5 and the lower resetting device 3 together form a longitudinal resetting device 24, and the vertical pressure of the longitudinal resetting device 24 is used to correct the vertical displacement and angular displacement of the coronal plane. Access hole 7, an inflatable ring 4 is provided on the outside of the access hole 7, and the arm is placed and stabilized by the inflatable ring 4 to prevent children from moving during operation. 1. A power interface 8 is provided near the lower end on one side, and a data interface 9 is provided at the lower end of...

Embodiment 2

[0035] see Figure 1-7, in this embodiment: the supracondylar fracture reduction mechanism of the humerus includes a body 1, a base 2 is fixedly connected to both sides of the lower end of the body 1, a lower reset device 3 is arranged between the bases 2, and a lower reset device 3 is fixedly connected to a middle position at the upper end of the lower reset device 3. The upper resetting device 5, the upper resetting device 5 and the lower resetting device 3 together form a longitudinal resetting device 24, and the vertical pressure of the longitudinal resetting device 24 is used to correct the vertical displacement and angular displacement of the coronal plane. Access hole 7, an inflatable ring 4 is provided on the outside of the access hole 7, and the arm is placed and stabilized by the inflatable ring 4 to prevent children from moving during operation. 1. A power interface 8 is provided near the lower end on one side, and a data interface 9 is provided at the lower end of ...

Embodiment 3

[0038] see Figure 1-7 , in this embodiment: the supracondylar fracture reduction mechanism of the humerus includes a body 1, a base 2 is fixedly connected to both sides of the lower end of the body 1, a lower reset device 3 is arranged between the bases 2, and a lower reset device 3 is fixedly connected to a middle position at the upper end of the lower reset device 3. The upper resetting device 5, the upper resetting device 5 and the lower resetting device 3 together form a longitudinal resetting device 24, and the vertical pressure of the longitudinal resetting device 24 is used to correct the vertical displacement and angular displacement of the coronal plane. Access hole 7, an inflatable ring 4 is provided on the outside of the access hole 7, and the arm is placed and stabilized by the inflatable ring 4 to prevent children from moving during operation. 1. A power interface 8 is provided near the lower end on one side, and a data interface 9 is provided at the lower end of...

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Abstract

The invention discloses a humerus supracondylar fracture reduction mechanism. The humerus supracondylar fracture reduction mechanism comprises a machine body, wherein bases are fixedly connected to the two sides of the lower end of the machine body, a lower reduction device is arranged between the bases, an upper reduction device is fixedly connected to the middle of the upper end of the lower reduction device, the upper reduction device and the lower reduction device jointly form a longitudinal reduction device, an access hole is formed in one side of the machine body, an inflation ring is arranged on the outer side of the access hole, an isolation plate is arranged on the same side of the machine body and the access hole, a power interface is formed in the position, close to the lower end, of one side of the machine body, a data interface is formed in the lower end of the power interface, the lower reduction device and the upper reduction device are the same in structure and are connected with the interior of the machine body in a vertically symmetrical mode, a transverse reduction device is arranged in the machine body, and the transverse reduction device and the longitudinal reduction device are the same in structure. The humerus supracondylar fracture reduction mechanism is provided with the reduction device, a traction ring and an X-ray emitter, so the purposes of easy operation, stable effect and high recovery speed during use can be achieved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a reduction mechanism for humeral supracondylar fractures. Background technique [0002] Supracondylar fracture of humerus in children is a common type of fracture in children, accounting for about 30% to 50% of fractures in children. Supracondylar humeral fractures in children account for about 60% of all elbow injuries in children. Closed reconstruction of supracondylar humeral fractures in children has the characteristics of time for fracture healing, few complications, and low cost. However, at present, closed reduction of supracondylar humeral fractures in children is mostly manual reduction. This technology is difficult and requires high-level physicians to master, and the distribution of medical resources between regions is uneven. Fracture reduction mechanism also has some deficiencies. [0003] There are following defects or problems in the prior art: [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/88A61B34/20
CPCA61B17/8866A61B34/20A61B2034/2051
Inventor 王懋成支宇姜权
Owner 兴安界首骨伤医院有限公司
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