System for permanently moving the foot and calf muscles used on long journeys comprises two flexible gas-impermeable hollow bodies joined by a tubing and filled with air

摘要

System for permanently moving the foot and calf muscles comprises two flexible gas-impermeable hollow bodies (1) joined by a tubing (2) and filled with air so that the filling amount corresponds to the space of one of the bodies plus the space of the tubing. Preferred Features: A filling valve (3) is integrated with a non-return valve in the tubing. The hollow bodies can be fixed to a Velcro fastener (4) or other suitable closure under the feet. The filling amount of the system can be reduced to individual requirements.