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Abstract

The invention relates to the field of medicine, namely to occupational hygiene, in particular to a device for preventing lower extremity joint and cardiovascular system diseases, which can be used stationary or in motion.The device, according to the invention, comprises a control panel (20) and a platform (1) with a hard abrasive surface, rigidly attached to an axis (2), the ends of which are mounted by means of hinges (3) on supports (4), their adjacent ends being fixed on a frame (8), at the corners of which are fixed wheels (6), each being equipped with a fastener (16). The frame (8) is equipped with stiffening elements (7), on which is installed a control unit (5), equipped with sound and light indicators and a computer interface, and an electric motor (10), on the shaft (14) of which, perpendicular to it, are rigidly fixed two angle brackets (11), spaced apart, at a right angle to each other, and the bent ends of the angle brackets (11) are directed towards each other, at the same time, on the shaft (14), between the angle brackets (11), one end of a rod (12) is mounted by means of a hinge (3), at the opposite end of which is mounted a wheel (6). The end of the shaft (14) is fixed by means of a hinge (3) to two stiffening elements (7), the adjacent ends of which are fixed to the opposite sides of the frame (8), at the same time, a curved lever (13) is fixed to the end of the shaft (14), on the adjacent end of which is mounted a telescopic lever (15), the other end of which is mounted by means of a self-adjusting hinge (19) to an edge of the platform (1). Limiters (17) are installed on the edges of the platform (1). Straps (18) for fixing the device to the leg are fixed to the platform (1). The device is covered on all four sides by a case (9).

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