An orthopedic leg recovery free training device

Abstract

The invention relates to the technical field of orthopedic auxiliary equipment, and discloses a leg recovery free training device for the orthopedics department. The device comprises a base, and a first metal ball is arranged on the outer side of the first rotating column; a second metal ball is arranged outside a second rotary column, and a first adjusting plate is connected with a first guide cylinder; the left side of a first guide cylinder is connected with a first guide rod, and the lower portion of a second guide rod is connected with a second guide cylinder, and a support is connected with a large gear; a metal sheet set is arranged on the outer side of a large gear, and the large gear is connected with a small gear; a third driving device and a fourth driving device are respectively communicated with circuits of a second metal sheet group and a first metal sheet group; the deviation angles of the first metal ball and the second metal ball in the second metal sheet group and thefirst metal sheet group are different, so the abnormal limb movement angle is the same as the normal limb movement angle, and the structure solves the problem that an existing leg recovery training device cannot freely select a training track.

Description

technical field [0001] The invention relates to the technical field of orthopedic auxiliary equipment, in particular to a leg recovery free training device for orthopedics. Background technique [0002] Orthopedics is one of the most common departments in major hospitals. It mainly studies the anatomy, physiology and pathology of the musculoskeletal system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of this system. With the change of the times and society, and the rapid development of transportation, the causes of orthopedic patients have changed significantly. For example, diseases such as bone and joint tuberculosis, osteomyelitis, and polio have decreased significantly, and trauma caused by traffic accidents has increased significantly. Changes in the spectrum of orthopedic injuries require orthopedic care to keep pace with the times. Orthopedic patients need to perform proper recovery training on their legs after sur...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a free leg recovery training device for orthopedics, which has the advantages of avoiding secondary damage to the legs, simple operation, high interest and free choice of training tracks, and solves the existing problems. The leg recovery training device is easy to cause secondary injury to the leg, the operation is complicated, the problem is too single and the training track cannot be freely selected

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