Simple lower limb muscle group exercising rehabilitation device

Abstract

The invention relates to a simple lower limb muscle group exercising rehabilitation device which comprises a mounting part, an elastic connecting part and a force bearing part; the mounting part is connected with the force bearing part 3 through the elastic connecting part, a clamping groove is formed in the mounting part, and a bolt adjusting piece and handrails capable of being clamped to the two sides of a sickbed are arranged on one side of the clamping groove and fastened through the bolt adjusting piece; two grooves are formed in the force bearing part, the feet of a user can penetrate through the grooves, the user can conveniently lift the force bearing part upwards through the positions such as the insteps or the ankles, and the leg strength is trained through the elastic force provided by the springs of the force bearing part. A guide rail movably connected with the mounting part is further arranged on one side of the mounting part, and a guide hole matched with the bearing part is formed in the force bearing part, so that the movement direction of the force bearing part is in the direction of the guide rail to adapt to training of different push-pull angles; the lower limb muscle group exercising rehabilitation device has the advantages that clinical rehabilitation training is facilitated, venous blood backflow is promoted, lower limb venous thrombosis is prevented, the structure is simple, use is flexible, and training modes are diversified.

Description

technical field [0001] The invention relates to the field of medical rehabilitation equipment, in particular to a simple rehabilitation device for exercising muscles of the lower limbs. Background technique [0002] Postoperative patients and long-term bedridden patients, the most dangerous complication is acute respiratory and circulatory failure caused by deep venous thrombosis in the lower extremities leading to pulmonary embolism. Therefore, for such patients, if they have self-consciousness, they can exercise the muscles of the lower limbs, and use the muscles to squeeze the vein wall to promote blood flow (venous pump) to counteract the sluggish blood flow. [0003] Chinese patent application CN205391597U discloses a lower limb rehabilitation device, which includes a calf support block and a heel pad. The calf support block is arc-shaped and has a gap at the upper end. The other side of the backing plate is hinged with a footboard, and the heel backing board and the f...

AI Technical Summary

Problems solved by technology

When the present invention is in use, the patient's feet are placed on the slider and stepped on the biped support block, the motor is turned on, the motor drives the eccentric wheel to rotate, and the eccentric wheel drives the slider to slide left and right on the guide rail through the transmission rod, thereby driving the patient The legs are bent and stretched to achieve the purpose of automatic lower limb rehabilitation training, but the device is complicated, not suitable for clinical use, and the operation is cumbersome

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