Fitness device for e.g. stretching of spinal column for prevention of spinal column injury, has vibrator connected with seat and leg holder, where force of weight is transmitted to arms, head and leg via roller under effect of vibrator

摘要

The device has a vibrator (1) connected with a movable and fine adjustable seat (3) and an adjustable leg holder (13) and mounted on a frame (2) in a fixed manner, where force of an adjustable weight (14) is transmitted to arms, head and leg via a deflection roller (5) under effect of the vibrator. The vibrator is utilized with a multi-dimensional vibration level, unlimited power and stepless frequency that ranges from three-fifty hertz. An actuating element (15) is mounted at the frame for adjusting desired values and training programs.