FIELD: sportive equipment. SUBSTANCE: exercising apparatus has frame with supports, bedding mounted on frame, and rotary mechanism. Bedding has transverse planks and flexible washers joined one to the other by flexible connection. Rotary mechanism is mounted under bedding. Rear part of frame is made in the form of guide. Shin attachment mechanism is mounted for movement along guide. Weight is secured to shin attachment mechanism by cord. Head and axillary region fasteners are positioned in front part of frame. Apparatus is used for preventive treatment of vertebral column by combined working of circular flexibility and straining. EFFECT: increased efficiency and simplified construction. 3 cl, 3 dwg
