Positioning-accurate trauma-orthopedics fixing tongs

Abstract

The invention discloses positioning-accurate trauma-orthopedics fixing tongs. The positioning-accurate trauma-orthopedics fixing tongs comprise a hollow rod, an adjusting device and fixing devices, wherein a rotating shaft is arranged in the middle of the upper end of the hollow rod, the top end of the rotating shaft is fixedly connected with an output shaft of a stepping motor through a coupler,a handle is arranged at the upper end of the stepping motor, the adjusting device is arranged at the bottom end of the side face of the hollow rod, an electric stretching column is arranged at the bottom end of a rail motor in the adjusting device, a sliding plate is arranged at the bottom end of the electric stretching column, and L-shaped supporting rods are symmetrically arranged on the two sides of the rail motor in the adjusting device. According to the positioning-accurate trauma-orthopedics fixing tongs, the structure is simple, positioning is accurate, operating and using are convenient, and great convenience is brought to using of medical workers; according to the using requirement, accurate positioning and efficient rigid fixation of trauma parts can be achieved through the adjusting device and the fixing devices, workloads of workers are reduced, and the using efficiency of the fixing tongs is improved.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a fixed forceps for trauma orthopedics with accurate positioning. Background technique [0002] In the treatment of orthopedic patients, it is necessary to fix the traumatized bone of the patient to avoid re-injury caused by the movement of the traumatized part. For the convenience of medical staff, traditional fixation devices often require medical staff to use special clamps to fix them. The structure of the fixed forceps is complex, the positioning is not accurate enough, and the operation and use are cumbersome, which brings great inconvenience to the use of medical staff. Moreover, it cannot realize accurate positioning and efficient and firm fixation of the wound site according to the use requirements, which virtually increases the number of personnel. Therefore, it is imperative to realize the accurate positioning of the fixation forceps for trauma orthopedics ...

AI Technical Summary

Problems solved by technology

[0002] In the treatment of orthopedic patients, it is necessary to fix the traumatized bone of the patient to avoid re-injury caused by the movement of the traumatized part. For the convenience of medical staff, traditional fixation devices often require medical staff to use special clamps to fix them. The structure of the fixed forceps is complex, the positioning is not accurate enough, and the operation and use are cumbersome, which brings great inconvenience to the use of medical staff. Moreover, it cannot realize accurate positioning and efficient and firm fixation of the wound site according to the use requirements, which virtually increases the number of personnel. Therefore, it is imperative to realize the accurate positioning of the fixation forceps for trauma orthopedics to solve such problems

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