Pelvis motion balance control training robot

Abstract

The invention discloses a pelvis motion balance control training robot. The robot comprises a chassis mechanism, a supporting rod mechanism and a traction arm mechanism, the chassis mechanism is connected with the lower portion of the supporting rod mechanism, and the upper end of the supporting rod mechanism is connected with the traction arm mechanism; the traction arm mechanism comprises a topplate, a yaw shaft, a horizontal shaft and two traction arms, the front ends of the two traction arms are commonly connected to the top plate, the middle of the top plate is fixedly connected with a rotating base, the yaw shaft and the horizontal shaft are horizontally arranged, the rear end and the front end in the axial direction of the yaw shaft are combined with the rotating base and an arc-shaped rail base to form rotational connection around a vertical shaft, the arc-shaped rail base is fixedly connected with an arc-shaped rail mounting base, the arc-shaped rail mounting base and the rear end in the axial direction of the horizontal shaft form axial rotation connection around the horizontal shaft, and the front end in the axial direction of the horizontal shaft is connected with thesupporting rod mechanism. The pelvis motion balance control training robot enhances balance ability and exercise ability of a patient through exercise training of a pelvis in all directions to improvethe self-care ability of daily living of the patient.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a pelvic motion control balance training robot. Background technique [0002] The pelvis is composed of the ilium, coccyx, ischial tuberosity, and double hip bones. The muscles related to pelvic control basically cover the largest muscle group in the human body. The pelvis is not only the support base of the trunk, but also the driving structure of the lower limbs. important role. From the perspective of biology and anatomy of human body movement and turning, the pelvis is the hub connecting the trunk and lower limbs, and plays an important role in maintaining the normal posture of the human body to complete lower limb movements. In normal walking, the rotation of the trunk is increased by the swing of the upper limbs. The trunk rotates in the opposite direction to the pelvis, and the pelvis moves slightly, and moves up and down, left and right along the center of gravit...

AI Technical Summary

Problems solved by technology

[0003] Pelvic movement involves multiple joints. The human body adjusts the balance of gravity and maintains body stability through the corresponding movement of the pelvis. Conventional rehabilitation training only focuses on muscle strength training and recovery, and rarely takes balance training into consideration.

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