Fracture traction device

Abstract

The invention relates to the technical field of fracture traction and reposition medical instruments, and in particular relates to a fracture traction device, used for fracture traction and reposition of an arm. The fracture traction device includes a traction platform, a fixing mechanism for fixing the arm of a patient, and a traction mechanism for applying traction on the arm of the patient. According to the fracture traction device, the fixing mechanism is used for fixing the arm of the patient, and cooperating with the traction mechanism for applying traction on the fracture part of the arm of the patient, so that difficulty during a traction process is reduced and traction time consumption is reduced; a universal structure is arranged on the traction mechanism of the fracture traction device, the traction direction or the traction angle can be randomly adjusted during the traction process, and the fixing position of the arm of the patient and the position of the traction device do not need to be adjusted; the fracture traction device provided by the invention is simple in structure, small in occupied space and applicable to using in small hospitals or homes.

Description

technical field [0001] The invention relates to the technical field of medical devices for fracture traction and reduction, in particular to a fracture traction device used for traction and reduction of arm fractures. Background technique [0002] The ulna and radius are the two bones of the human forearm respectively. Fractures of the arm are generally fractures of the radius and ulna. When a patient suffers from a fracture and dislocation of the radius and ulna, the treatment method is usually reduction and fixation after traction, that is, the elbow and radius at both ends of the radius are artificially treated. The wrist joint is tractioned, and then the doctor resets the fractured and dislocated ulna and radius, and after the reset, the patient's arm is fixed by surgical methods such as plaster and splint. In the case of artificial traction, due to the different fracture locations and ages of patients, it is necessary to adjust the traction direction and traction angle,...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the above disadvantages, provide a fracture traction device for traction reduction treatment of arm fractures, and solve the problems in the prior art that the traction device occupies a large space, has a complex structure, and cannot adjust the traction direction or angle arbitrarily. question

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