Patent ID: 8864149

Claim:
A medical cart comprising: a first frame, said first frame forming a compartment and supporting at least one movable panel forming a door movable between a closed position and an open position to provide access into said compartment; a second frame supported in said compartment for vertical movement relative to said first frame between at least one raised position and at least one lowered position; said second frame having a top panel enclosing a top side of said second frame and a shelf below said top panel to support at least one tray, said second frame movable to raise said shelf and to provide access to said shelf when said second frame is raised to said at least one raised position where said shelf is raised above said first frame and movable to lower said shelf where said second frame is lowered to said at least one lowered position into said compartment defined by said first frame and to provide access to said shelf through said at least one movable panel wherein the tray is accessible and removable from said shelf when said shelf is raised above said first frame or lowered in said compartment and said movable panel is in said open position; and a powered ground engaging bearing.