Patent ID: 8607388
Filing Date: 2013-12-17
Classification: A61G

Abstract:
1. A patient-support apparatus for use in a room with a ceiling and a wall, the patient-support apparatus comprising a base, a deck supported by the base, the deck including a head-deck section coupled to the base to move between a substantially horizontal position and an inclined position, and an entertainment system including a user input and a projection device coupled to the head-deck section for movement therewith between the substantially horizontal position and the inclined position and oriented to project images on the ceiling of the room when the head-deck section is in the substantially horizontal position and to project images on the wall of the room when the head-deck section is in the inclined position, the projection device configured to adjust at least one of zoom, vertical keystoning, and horizontal keystoning of an image projected on the ceiling or the wall in order to provide a legible image on the ceiling or the wall in response to movement of the base or the deck.