Orthopedic traction frame used in medical orthopedic department

Abstract

The invention relates to the field of medical instruments and in particular relates to an orthopedic traction frame used in a medical orthopedic department. The orthopedic traction frame comprises a concave bracket and a concave longitudinal bracket, wherein a fixing assembly is arranged at the bottom of both ends of the rear side of the concave bracket; a traction assembly is arranged in the middle of the front side of the concave bracket; and the traction component comprises a shell which is arranged in the middle of the front side of the concave bracket, a winding roller which is rotationally connected inside the shell through a shaft rod, a traction rope which is wound on the circumferential side wall of the winding roller, a gear which is arranged at the left part of the shaft rod, and an arc-shaped rack which is connected inside the left lower side of the shell through spring rods in front and rear symmetric arrangement and is meshed with the gear. By adopting the orthopedic traction frame, positions of a geneva wheel and heights of a support pad can be adjusted by moving a threaded sleeve and rotating a shaft rod respectively according to traction parts and traction force expected by patients, not only is the comfort in the traction treatment process improved, but also the traction treatment effect can be improved, and meanwhile, the device is easy to fold, small in space after being folded, and convenient to store.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to an orthopedic traction frame for medical orthopedics. Background technique [0002] Bone traction is one of the orthopedic treatment methods for fracture reduction, fixation and many other orthopedic diseases. Especially for patients who are not suitable for surgery, traction can be used to achieve the purpose of treatment. For patients with calf fractures or other lower limb diseases, due to lower limb It is difficult to move, and keeping one posture for a long time is not conducive to the rehabilitation of the lower limbs, and it is easy to cause joint stiffness, muscle spasm, and even skin necrosis. Clinically, a traction frame is often used to help patients recover the lower limbs. [0003] At present, the traction frame has a large volume, is not easy to fold, and takes up more space, so it is not easy to store, and it is not convenient to adjust the specific traction position...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the above-mentioned shortcomings existing in the prior art, the present invention provides an orthopedic traction frame for medical orthopedics, which can effectively solve the problem that the traction frame in the prior art is large in volume, difficult to fold, takes up more space, and thus difficult to store. At the same time, it is not convenient to adjust the specific traction position according to the patient's treatment position, resulting in the problem of poor traction effect

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