This rollator, a Dolmite Maxi 650, Dolomite AB, Anderstorp, Sweden, was used in the study. It resembles a typical rollator with four wheels, handles with brakes and a seat. Full size image The main purpose of using a rollator is to improve the walking performance and minimize the risk of...
and connecting frames which connect the upper and lower frames. Front wheels are mounted on the lower frame at the front area thereof, and rear wheels are mounted on the upper frame at the rear area thereof. The user can stand within a space surrounded by the upper and lower frames and ...
Thus, while HARIS's complex, rich knowledge architecture deals well with the few objects it is familiar with {red cup, blue cup, white tray, etc.}; new objects will stymie it. The idea of storing associations explicitly within frames may be functional for restricted tasks, but it bears ...
30. The arrangement of claim 26, wherein the chain links are connected together with a limited longitudinal play in pulling direction. 31. The arrangement of claim 24, wherein the drive unit comprises a motor and at least two drive wheels engaging the pulling element, wherein the motor is ...
myself in winding subdivision lanes that empty out in cul-de-sacs, the car filling with the winter air, the heat up, the click-clack of tires on rutted asphalt, the driving sound of “Get back to where you once belong” played out into the night air, until I turn the wheels for ...