Orthopaedic traction device with included angle adjusting and self-locking functions

Abstract

The invention provides an orthopaedic traction device with included angle adjusting and self-locking functions, and relates to the technical field of medical treatment. The orthopedic traction devicewith included angle adjusting and self-locking functions comprises a bed board, a head traction device is fixedly connected to the right side face of the bed board, a hand fixing device is arranged onthe upper surface of the bed board, and a hand adjusting device is arranged at the position, located below the hand fixing device, of the upper surface of the bed board. A hand traction device is arranged on the right side face of the hand adjusting device, the included angles between the arms and the legs of the human body can be adjusted by arranging the hand adjusting device and a leg adjusting device, an operation is facilitated, meanwhile, the included angles are self-locked through a fastening screw and an adjusting stud, the angles can be maintained unchanged for a long time, fixing isconveniently carried out, through the head traction device, the hand traction device and a leg traction device, a patient is subjected to all-around traction, and the application range is wider.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to an orthopedic traction device with adjustable included angle and self-locking functions. Background technique [0002] Traction is the use of the principle of action force and reaction force, and the external force generated by manipulation, equipment or electric devices acts on the human spine or limb joints, so that the tissues are separated to a certain extent, and the soft tissues around the joints are properly stretched, so as to achieve the purpose of treatment. Traction technology is to use the traction force and anti-traction force to affect the fracture area to achieve the purpose of reduction or maintenance of reduction and fixation. It is also used for immobilization of inflammatory limbs and correction of contracture limbs. It is a commonly used treatment method in orthopedics. [0003] The existing orthopedic traction devices use traction to correct and stretch the ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an orthopedic traction device with adjustable included angle and self-locking function, which solves the problem that the angle of the traction device cannot be adjusted

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