Balance disabled person e.g. aged person, movement assisting device, has rotary walking frame fixed on rotating crown fitted in board, and cleats fixing and immobilizing board against bed, where crown is blocked in housing by blocking crown

摘要

The device has a rotary walking frame (1) fixed on a circular rotating crown (3) fitted in a board (2), where the crown freely rotates in its housing provided in the board. The crown is blocked in the housing by a circular blocking crown (4), where the crowns are made of metal. The latter crown has a diameter higher than a diameter of the former crown such that the latter crown is concentrically screwed on the board above the former crown. Cleats (7) fix and immobilize the board against a bed.