There is provided a foldable, portable, trauma treatment and monitoring patient platform. The patient platform includes an upper housing body including a top surface and an upper patient support surface. The patient platform also includes a lower housing body including a rear surface and a lower patient...http://www.google.fr/patents/US7818840?utm_source=gb-gplus-shareBrevet US7818840 - Foldable, portable trauma treatment and monitoring patient platform
Foldable, portable trauma treatment and monitoring patient platform