Finger traction device with fracture reduction assisting function

Abstract

The invention discloses a finger traction device with the fracture reduction assisting function. The finger traction device comprises a horizontal handrail, an L-shaped limiting device for placing an arm is installed on the handrail, and forearm fixing devices for limiting shaking of the forearm are arranged at the elbow position and the wrist position of the limiting device respectively; at least one sliding rail in the front arm direction is arranged on the horizontal handrail between the forearm fixing devices, and an auxiliary reset assembly capable of moving along the sliding rail is installed on the sliding rail. The finger traction device is arranged in front of the fingers of the patient; the finger traction device comprises a finger sleeve connected to a finger in a sleeving mode and a moving assembly for pulling the finger sleeve to move in the horizontal direction and the vertical direction. The moving assembly comprises a vertical arm capable of moving in the vertical direction and a transverse arm allowing the vertical arm to move in the horizontal direction. And a horizontal traction rod is mounted on the vertical arm. While the arm is dragged, extrusion bonesetting and vibration assistance are applied to the fracture position, and fracture reduction is facilitated.

Description

technical field [0001] The invention discloses a finger traction device with the function of assisting fracture reduction, in particular a finger traction device with a vibration recovery function. It belongs to the technical field of medical equipment. Background technique [0002] With the continuous development of social economy and the continuous acceleration of people's life rhythm, people are more and more vulnerable to injuries in their lives, and more and more limb sprains and even fractures are caused by trauma; For fractures, dislocations, and joint and ligament injuries, such as common distal radius fractures, ankle fractures, and ankle sprains, manual reduction combined with plaster fixation is the most commonly used conservative treatment. [0003] At present, plaster fixation is performed manually by doctors in clinical practice, but there may be the following problems: 1. There are differences in doctor experience, and when performing plaster fixation, the ju...

AI Technical Summary

Problems solved by technology

[0003] At present, plaster fixation is performed manually by doctors in clinical practice, but there may be the following problems: 1. There are differences in doctor experience, and when performing plaster fixation, the judgment of the functional position of the wrist joint or other offset angles is poor; 2. Manual plastering Time-consuming and labor-intensive, requiring a lot of labor costs

3. Fracture reduction is difficult

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