Patient limb auxiliary movement device

Abstract

The invention discloses a patient limb auxiliary movement device. The device comprises a supporting piece, symmetrically-distributed electric sliding tables are arranged on the supporting piece, supporting rods are arranged on sliding discs of the electric sliding tables, elastic pieces are arranged on the supporting rods, sliding pieces are arranged on the supporting pieces, rotating pieces are arranged on the sliding pieces, adjusting pieces are arranged below the rotating pieces, auxiliary pieces are arranged on two sides of the adjusting pieces, hydraulic cylinders are arranged on the adjusting pieces, each sliding piece comprises a moving plate, rotating connecting holes are formed in the moving plates, and limiting blocks which are symmetrically distributed are arranged on the movingplates. The auxiliary movement device effectively performs rehabilitation training on patients, accelerates disease recovery, has a distance adjusting function, can be used for training different body types of the patients, is high in adaptability and high in flexibility, reduces the moving difficulty of a user, improves the training efficiency, is rotationally arranged, and facilitates circulating training, the problem that the user is difficult to steer is effectively solved, protection on the patients is improved, and the falling risks are reduced.

Description

technical field [0001] The invention relates to an exercise device, in particular to an auxiliary exercise device for a patient's limbs. Background technique [0002] When the body needs to rest in bed for a long time due to disease or accidental injury, the muscles of various parts are often atrophied and weak due to the inactivity of the hands and feet of the body. Increased the workload of medical staff, low medical efficiency. Contents of the invention [0003] The purpose of the present invention is to provide an auxiliary movement device for the patient's limbs. According to the body shape of the user, the hydraulic cylinder drives one rack to move, and through the meshing action of the gears, it drives the other rack to move in the opposite direction, so as to achieve simultaneous adjustment of the auxiliary parts in two directions. Movement, to complete the distance adjustment, the user holds the handrail with both hands, and steps on the footboard with both feet,...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an auxiliary movement device for the patient's limbs. According to the body shape of the user, the hydraulic cylinder drives one rack to move, and through the meshing action of the gears, it drives the other rack to move in the opposite direction, so as to achieve simultaneous adjustment of the auxiliary parts in two directions. Movement, to complete the distance adjustment, the user holds the handrail with both hands, and steps on the footboard with both feet, the sliding disc of the electric slide table moves to the direction to be moved, stretches the elastic part, so that the rotating part has a pulling force forward, so that The auxiliary part has a forward movement trend. The first telescopic cylinder shrinks, the second telescopic cylinder extends, and the third telescopic cylinder contracts to drive the legs to walk. When the user moves to the front of the device, the user turns around, and the auxiliary part drives the adjustment part Turn to make the rotating part rotate on the sliding part, and the electric sliding table drives the elastic part to stretch in the forward direction, so that the auxiliary part has a forward movement trend. Repeat the operation, and the auxiliary movement device can effectively perform rehabilitation training for the patient and speed up the recovery of the disease. The device has a distance adjustment function, and different patient sizes can be used for training. It has strong adaptability and high flexibility. The elastic part assists traction, which reduces the difficulty of moving the user and improves training efficiency. The rotation setting is convenient for reciprocating training and effectively solves the problem of user Difficult steering issues, improved patient protection and reduced risk of falls

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