The invention is directed to a patient transfer system with associated patient support frames, lift carts, lifts, carts, and other accessories for use therewith. The support frames of the present invention as depicted in the exemplary embodiments are designed to: (a) provide rigidity (exoskeleton) to...http://www.google.fr/patents/US7578012?utm_source=gb-gplus-shareBrevet US7578012 - Patient transfer system with associated frames and lift carts
Patient transfer system with associated frames and lift carts