Abstract: A siderail assembly includes a guide, a support frame coupled to the frame and movable between first and second positions, and a barrier coupled to the support frame and movable therewith. The siderail assembly further includes a handle coupled to the barrier to move between a first position and a second position relative to the barrier. The siderail assembly may include electronic controls to change the position or limit movement of various portions of a patient support apparatus on which the siderail assembly may be coupled.

Abstract: A patient support apparatus includes a deck configured to support a mattress assembly thereon; and a footboard removably coupled to the deck. The footboard includes a latch mechanism movable between a locked position wherein the latch mechanism is engaged with the deck to prevent the footboard from being removed from the deck and an unlocked position wherein the latch mechanism is disengaged from the deck to allow the footboard to be removed from the deck. The footboard further includes a tool-receiving device coupled to the latch mechanism and configured to receive a tool therein in order to move the latch mechanism from the locked position to the unlocked position.

Abstract: A bed 14 has a base frame 32, an elevatable frame 34 and a telescopable column 36 having a base segment 36a connected to the base frame 32 and a terminal segment 36e connected to the elevate able frame 34. Each column circumscribes a lift chain assembly 100 which includes a magazine 102 and a lift chain 160 with a terminal link 240. The magazine 102 is connected to either the base frame 32 or the elevate able frame 34 and the terminal link 240 is connected to the other of the base frame 32 and the elevate able frame 34. The magazine 102 comprises left and right magazine covers 104, 106 each having an outer face and an inner face 112, 114 with grooves 120. The lift chain 160 has left and right rollers 238 that project into the grooves. The lift chain assembly 100 also includes a gear train 320 extending from a gear train drive shaft 334 to a gear train output shaft 338 and a motor 278 having an output shaft 314 connected to the gear train drive shaft 334.

Abstract: A bed 14 has a base frame 32, an elevateable frame 34 and a telescopable column 36 having a base segment 36a connected to the base frame 32 and a terminal segment 36e connected to the elevateable frame 34. Each column circumscribes a lift chain assembly 100 which includes a magazine 102 and a lift chain 160 with a terminal link 240. The magazine 102 is connected to either the base frame 32 or the elevateable frame 34 and the terminal link 240 is connected to the other of the base frame 32 and the elevateable frame 34. The magazine 102 comprises left and right magazine covers 104, 106 each having an outer face and an inner face 112, 114 with grooves 120. The lift chain 160 has left and right rollers 238 that project into the grooves. The lift chain assembly 100 also includes a gear train 320 extending from a gear train drive shaft 334 to a gear train output shaft 338 and a motor 278 having an output shaft 314 connected to the gear train drive shaft 334.

Abstract: Central processing unit, responsive to the commands and print data signals, selectively stores the reference pattern signals from a pattern memory into a page memory. The central processing unit provides the first page pattern signal stored in the page memory to the laser printer engine for use in printing the first page while simultaneously providing the second page pattern signals from the pattern memory to the page memory to build the second page in the page memory. After the first page pattern signals have been provided to a laser printer engine, the central processing unit provides the second page pattern signals stored in the page memory to the laser printer engine for printing while simultaneously providing the subsequent page pattern signals from the pattern memory to the first page memory to build the subsequent page in the page memory. A bus interconnects the computer and the central processing unit, the pattern memory and the page memory and the page memory and the laser printer engine.

Abstract: An electronic device for managing at least two bingo cards. The device has stored standard card configurations which correspond to physical cards which have been selected by a player. Also stored are standard winning patterns. The processor compares "called" numbers with card configurations which correspond to the physical cards being played by the user. The device alerts the player when a winning card occurs. When "padded" paper cards are used, the device generates each succeeding game board.