Medical nursing and rehabilitation training device

The invention belongs to equipment for medical training and particularly relates to a medical nursing and rehabilitation training device, wherein two trapezoidal walking tracks (4) are connected in open slots at both sides of a substrate (5) through a pin shaft, two universal wheels (1) are respectively installed at both ends of each trapezoidal walking track (4) through a universal-wheel frame (3), a rotating rod (6) and a fastening nut (2), a baffle plate (23-1) is arranged above a lithium battery (17), a lead screw (24) is installed on the baffle plate (23-1) through a radial thrust bearing I (16) and a radial thrust bearing II (27), a large bevel gear (25) is installed below the lead screw (24), a small bevel gear (26) is installed at the end of a transmission shaft (9) in a box body (23), the small bevel gear (26) and the large bevel gear (25) are in engaged transmission connection, a movable bracket (11-1) is installed at the upper part in a fixed bracket (11), and an elevator boom (20) is hinged to the top end of the movable bracket (11-1). The device can also be used for the rehabilitation training of some patients after related auxiliary instruments are added, so that the training device is convenient in use and operation.