Training device for pelvic fracture postoperative rehabilitation

Abstract

The invention discloses a training device for pelvic fracture postoperative rehabilitation, the training device comprises a bed body, a chair seat, a leg guard device and a power device, the chair seat and the power device are respectively arranged at two ends of the bed body, the leg guard device is arranged between the chair seat and the power device, and the power device is arranged between the chair seat and the power device. Compared with an existing training device, the leg protection device is arranged, a second magnetic field generator arranged in the leg protection device can generate a corresponding magnetic field according to the blood flowing condition of the two legs of a patient, and finally the two legs of the patient are clamped through arc-shaped clamping plates; a power device is arranged in the leg protecting device, the leg protecting device is arranged in the leg protecting device, and the situation that the leg skin is injured due to friction between the legs of a rehabilitation training patient and clothes is avoided; whether the frequency and the amplitude are appropriate or not when the two legs of the patient stretch forwards and bend backwards can be judged according to the magnitude of the induction current on the coil, and secondary damage to the pelvis caused by too large frequency and amplitude is avoided.

Description

technical field [0001] The invention relates to the technical field of rehabilitation medical equipment, in particular to a training device for post-operative rehabilitation of pelvic fractures. Background technique [0002] Pelvic fracture is a serious trauma, mostly caused by high-energy trauma, and more than half of them are accompanied by comorbidities or multiple injuries; the most serious ones are traumatic hemorrhagic shock and combined injuries of pelvic organs. Improper treatment has a high mortality rate; According to statistics, pelvic fractures are mainly caused by car accidents, accidental falls from heights, pedestrians being hit, and severe crushing. [0003] Usually, after a period of rest after a fracture operation, a patient needs rehabilitation training in order to restore physical function as soon as possible. However, the structure of the existing rehabilitation training device is relatively rigid, and the patient has been lying flat after the operation....

AI Technical Summary

Problems solved by technology

[0003] Usually, after a fracture operation, the patient needs to rest for a period of time, in order to restore the body function as soon as possible, and needs rehabilitation training. However, the structure of the existing rehabilitation training device is relatively rigid, and the patient has been lying flat after the operation. The injured part appears weak, unable to perform bending movements independently, and it is difficult to achieve the effect of rehabilitation training. At the same time, the current rehabilitation training devices usually do not have protective functions. In the process of rehabilitation training, the patient's clothing will rub against the legs. If the training time is too long, it will easily cause skin damage. Finally, the current rehabilitation training devices basically do not have redundant designs. In the event of a power outage or failure of the power system of the rehabilitation training device, the rehabilitation training device cannot be used, which affects the effect of rehabilitation training

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