Fracture reduction assisting instrument

Abstract

The invention discloses a fracture reduction assisting instrument, which can perform limb fracture reduction, to overcome some disadvantages of the conventional fracture reduction, improve the work efficiency and medical quality of doctors, and reduce pain of the wounded person. The fracture reduction assisting instrument comprises a support body for mounting a limb fixing device, the limb fixing device for fixing two ends of a fracture site, and a mounting seat for mounting the fracture reduction assisting instrument on a fixed object; the limb fixing device comprises two limb fixing parts, wherein at least one limb fixing part is mounted through a sliding part sliding in a length direction of the support body; the other limb fixing part is mounted through a rotary fixing seat rotating along an axis of a limb. The invention has advantages that the limb fracture reduction assisting device can be use cooperatively with an ordinary X-ray machine; the limb fracture reduction assisting device greatly facilitates the operation of a fracture reduction doctor, saves time and labor, realizes precise reduction, improves the work efficiency and quality, reduces sufferings of patients, and facilitates future follow-up re-examination.

Description

technical field [0001] The invention belongs to the technical field of medical appliances, in particular to a fracture reduction instrument. Background technique [0002] At present, when performing fracture reduction on patients clinically, due to the relatively tight ligament traction and [0003] The repair function of the ligament is relatively poor, and most of them will not cut the ligament and reset it. After the fracture is reset, the ligament is close to the bone surface and seriously affects the fixation. The traction of the ligament also seriously hinders the reduction of the fracture. Personnel increase the difficulty of work. [0004] When performing fracture reduction, orthopedic surgeons need to pull the distal broken bone with bare hands under X-ray fluoroscopy, and then reset the two broken bones to an ideal natural state. In this process, the doctor needs one person or even more people to assist to resist the passive posture, muscle contraction, and tissu...

AI Technical Summary

Problems solved by technology

Moreover, the injured sometimes do not cooperate during the artificial stretching process due to pain, and it is difficult to maintain the ideal reset state, which brings inconvenience to the subsequent plastering, bandage and splint fixation.

In the process of fracture reduction, the doctor basically relies on the doctor's hand feeling to restore the broken end. Sometimes in order to achieve the ideal reduction state, the doctor repeatedly performs fluoroscopy-stretch on the broken bone, which increases the pain of the injured.

Images