Training device for simulation and training of musculoskeletal system of person, has gear with drive arrangement having swinging arm, which is flexibly fastened to jack or to lever unit that is fixedly connected with jack

摘要

The device has a jack (16) pivotable with respect to side walls (21, 22) and supported by a person, and a gear with a drive arrangement having a belt (5), an axle (6), eccentric pulleys (12, 13) and a swinging arm (14). The belt, axle, pulleys and arm form a power transmission chain between the jack and the motor. The arm is flexibly fastened to the jack or to a lever unit that is fixedly connected with the jack.