Head wall for hospital bed

Claim 2

A head wall adapted to be mounted above a patient's bed in a hospital patient's room comprising, two modules that are horizontally spaced by at least about four feet, each module containing a plurality of service outlets, said modules projecting outwardly from a patient's wall, and creating a recess between said modules that provides a substantially unobstructed path for a bed to rise between said modules, a tambour door mounted across each module and movable between an open position in which said service outlets are accessible and a closed position in which said service outlets are concealed, a removable panel mounted between said modules across said recess, horizontal upper and lower molding across the top and bottom of said recess, said molding extending across said modules, tracks for said tambour doors mounted behind said upper and lower molding, said tambour doors being slidable in said tracks, said tracks running behind said panel to conceal said doors when said doors have been slid behind said panel to said open position.

Claim 3

A head wall as in claim 1 in which one of said tambour doors has a cluster of small openings formed by milling off a portion of the strips that form the door, and a speaker-microphone in one of said modules behind said cluster whereby said cluster facilitates the passage of sound waves to and from said speaker-microphone.

Claim 4

A head wall as in claim 1 further comprising, said lower molding being upwardly-movable when struck from below, and means for detecting upward movement of said lower molding.

Claim 5

A head wall as in claim 1 further comprising: said upper molding being three separate sections, namely, a section across said recess and sections across said modules, a reading light and said molding section across said recess being mounted together to move upwardly if struck from below, limit switch means for detecting upward movement of said light and molding.

Claim 6

A hospital room wall comprising, a plurality of spaced vertical studs, a plurality of tubes for gas between said studs and having gas connector fittings on ends of said tubes, electrical wiring between said studs having at least one junction box adjacent said connector fittings, wall board covering said studs and having openings adjacent said connector fittings and said junction box, a head wall unit mounted on said studs and overlying said openings, said head wall unit comprising: a sheet metal raceway having a plurality of horizontal metal channels, a sheet metal module mounted at each end of said raceway, gas outlets in each module having tubing extending into said raceway, electrical outlets in each module having conductors in said raceway, said gas connector fittings being connected to said tubing in said raceway, said conductors being connected to said electrical wiring in said junction box, each module having a lower horizontal wall, means mounting each said lower horizontal wall to said module for limited vertical movement, at least one limit switch mounted in each module and engageable by said horizontal wall, said switch being connectable to an outlet for providing power to a hospital bed to interrupt power to the bed when said wall is lifted by said bed.

Claim 7

A hospital room wall comprising, a plurality of spaced vertical studs, a plurality of tubes for gas between said studs and having gas connector fittings on ends of said tubes, electrical wiring between said studs having at least one junction box adjacent said connector fittings, wall board covering said studs and having openings adjacent said connector fittings and said junction box, a head wall unit mounted on said studs and overlying said openings, said head wall unit comprising: a sheet metal raceway having a plurality of horizontal metal channels, a sheet metal module mounted at each end of said raceway, gas outlets in each module having tubing extending into said raceway, electrical outlets in each module having conductors in said raceway, said gas connector fittings being connected to said tubing in said raceway, said conductors being connected to said electrical wiring in said junction box, each module having a lower horizontal wall, means mounting each said lower horizontal wall to said module for limited vertical movement, at least one limit switch mounted in each module and engageable by said horizontal wall, said switch being connectable to an outlet for providing power to a hospital bed to interrupt power to the bed when said wall is lifted by said bed.

Claim 8

A room wall as in claim 5 further comprising, said limit switch being mounted at each end of each horizontal wall.

Claim 9

A room wall as in claim 6 further comprising, a central horizontal bottom wall mounted below said raceway for limited vertical movement, each end of said central horizontal wall being connected to the adjacent module horizontal wall to raise the module horizontal wall to operate a limit switch when any portion of said central wall is raised.