Operation fixing device for clinical orthopedic spine trauma

Abstract

The invention discloses an operation fixing device for a clinical orthopedic spine trauma, and relates to the technical field of medical equipment. The operation fixing device comprises a surgical bedand a fixing set, wherein the fixing set is installed on the surgical bed; the fixing set is composed of a head fixing piece, a body fixing piece and a leg fixing piece which are provided with a fixator, a second fixator and a third fixator respectively; the fixator is composed of a spring, a movable column, an arc-shaped plate and a plurality of fixed columns; and the head fixing piece and the leg fixing piece are matched with the body fixing piece in a nested mode. According to the invention, the fixing set is installed on the surgical bed, so that the situation that when an emergency patient needs an operation, the fixing device is installed for a long time, and consequently the patient cannot be rescued urgently is avoided; the spring, the movable column, the fixed columns and the arc-shaped plate are connected in sequence, so that patients with different weights can be adapted conveniently; and through nesting fit between a movable plate and a movable groove, the fixing set can be adjusted conveniently according to patients with different heights, so that the fixing device can adapt to the patients with various heights, and the application range of the fixing device is widened.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, in particular to a surgical fixation device for clinical orthopedic spinal trauma. Background technique [0002] A wide variety of injuries can be inflicted on the human spine due to degeneration, tumors, and fractures and dislocations caused by physical trauma. Spinal fractures are very common, accounting for about 5%-6% of systemic fractures. Spinal fractures can be accompanied by spinal cord or cauda equina injury, especially cervical fractures and dislocations combined with spinal cord injury. It is reported that up to 70% of them can be seriously disabled or even lost their lives. Therefore, the effective treatment of spinal fractures is of great significance. In the current spinal surgery process, the patient needs to be fixed before the operation on the spine, so that the part of the spine to be operated on will be exposed, so as to avoid the damage caused by the movement of the...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a surgical fixation device for clinical orthopedic spinal trauma, which solves the problem that the existing spinal surgery fixation devices are complicated to install, time-consuming and relatively fixed and cannot be flexibly adjusted. timely issue

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