Limb fixing device for fracture splicing operation

Abstract

The invention discloses a limb fixing device for fracture splicing surgery. Comprising a supporting plate, a supporting column, a guide groove, a T-shaped rod, a first lead screw, a first guide rod, a connecting rod, a first motor, a U-shaped frame, a fastening rod, a first handle, a rotating shaft, a lifting frame, a rotating table, a connecting frame, a second motor, a second guide rod, an arm clamping sleeve, a connecting block, a transmission block, a mounting block, a second lead screw, a sliding groove and a second handle. The multiple stations are arranged, and the multiple stations can be independently adjusted, so that not only can a fracture splicing operation be carried out on multiple patients be met, but also the distance between the stations can be adjusted according to actual needs, it can be ensured that each patient can obtain the best operative treatment, and high practicability is achieved; the limb clamp is simple in structure and convenient to use, limbs of different patients can be effectively clamped, it can be guaranteed that a fracture splicing operation can be conducted stably, secondary damage to the limbs of the patients is avoided, the overall structure is high in adjustability, and the limb clamp can be widely applied to the medical field.

Description

technical field [0001] The invention belongs to the field of medical appliances, and in particular relates to a limb fixation device used for bone fracture surgery. Background technique [0002] Limb fracture is a serious limb injury. Generally, patients are unable to reconnect by themselves, and need to go to the hospital for fracture reconnection surgery by medical staff. The traditional operation method is that the patient places the fractured limb on a horizontal platform, and then the medical staff carries on the connection. Due to the lack of fixation of the patient's fractured limbs during the actual operation, and the instability of fracture reduction and soft tissue fetters during the operation, it is difficult to perform fracture extension surgery stably. Therefore, it is practical to design a device that can stably fix the patient's limbs in the continuous fracture surgery. [0003] In view of the problems raised above, a limb fixation device for fracture extens...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the object of the present invention is to provide a limb fixation device for fracture extension surgery, which solves the problem of lack of fixation of the patient's fractured limbs in the fracture extension operation in the prior art and the difficulty in resetting the fracture. Stability and soft tissue fetters make it difficult to carry out fracture surgery stably

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