A device for rehabilitation of bone injuries

Abstract

The invention discloses a bone fracture rehabilitation device and belongs to the field of medical equipment. The bone fracture rehabilitation device comprises a front physiotherapy cylinder, a rear physiotherapy cylinder, ultrashort wave therapeutic apparatus and a controller, wherein the front physiotherapy cylinder and the rear physiotherapy cylinder are hinged together, and the ultrashort wavetherapeutic apparatus and the controller are arranged on one side of each of the front physiotherapy cylinder and the rear physiotherapy cylinder; each of the front physiotherapy cylinder and the rearphysiotherapy cylinder comprises two detachable semi-circular cylinder walls which are matched with each other, and a telescopic rod member is arranged between the front end of the front physiotherapy cylinder and the rear end of the rear physiotherapy cylinder; two spiral extending movable guide rails are arranged on the outer surface of each of the front physiotherapy cylinder and the rear physiotherapy cylinder, rollers are arranged on the movable guide rails, a rotating shaft is connected between the two rollers, a moving hole is formed between the two movable guide rails, an ultrashort wave physiotherapy head of the ultrashort wave therapeutic apparatus is mounted on a drive rotating shaft located in the moving hole, and a rotating transmission component and a movable linkage component are arranged between the rotating shaft and the drive rotating shaft. The bone fracture rehabilitation device is relatively accurate in movement strength control and kept stable easily, larger-areaultrasonic treatment for the affected part and the peripheral area of the affected part can be realized, and the application is relatively convenient.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a bone injury rehabilitation device. Background technique [0002] In orthopedic clinics, after fracture reduction, fixation and surgery, it generally takes one to several months to achieve clinical healing. During this period, the normal movement of the affected limb is restricted, which will cause disuse atrophy of the muscles and decrease the muscle tension. Long-term immobilization can cause bone decalcification, joint stiffness and even contracture, and in severe cases, disability will be left behind. Therefore, orthopedic rehabilitation therapy is a continuation of further treatment of the disease after surgical treatment. Rehabilitation therapy achieves the purpose of restoring the function of the motor system by preventing dysfunction, promoting functional recovery, and performing functional compensation or replacement. Orthopedic surgery and postoperative rehabilitation...

AI Technical Summary

Problems solved by technology

It has the following disadvantages: the training action is controlled by personnel, which requires manpower, and the control of the movement strength is not precise enough and it is not easy to maintain stability

It has the following disadvantages: if the ultrashort wave effect is also applied to the surrounding parts of the disease, it will be more conducive to the recovery of the disease

When the device performs ultrashort wave therapy, the ultrashort wave physiotherapy head is fixed on the diseased part to be treated. The area where the ultrashort wave acts once is small. When the area to be treated is large, it needs to be repeatedly fixed and installed for many times, which is inconvenient to use.

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