Beds – Sofa bed – Reverting back
Patent
1988-07-15
1990-01-23
Smith, Gary L.
Beds
Sofa bed
Reverting back
5 66, 5 69, A61G 700
Patent
active
048948764
ABSTRACT:
A bed for multipurpose maternity care uses includes an elevationally adjustabel bed frame carried by transversely spaced lift mechanisms that permit the bed frame to nest between the lift mechanisms as it is raised or lowered with respect to a supporting base. An upper mattress assembly, including a seat and back rest, are pivotally mounted across the top of the bed frame. The bed frame includes a forwardly open cavity having guides for receiving a longitudinally movable lower mattress assembly at all elevational positions of the bed frame relative to the base. Elevationally movable outer supports mounted on the bed frame engage and support the lower mattress assembly when it is extended longitudinally outward from the bed frame. A pair of foot supports are movably mounted on brackets alongside the bed frame. The supporting linkages and brackets for the foot supports can be selectively connected to the outer supports for moving the extended lower mattress assembly in unison with the foot supports. The lower mattress assembly can be retracted under the seat regardless of the angular or elevational position of the seat relative to the base of the bed.
REFERENCES:
patent: 2021107 (1935-11-01), Logif
patent: 2120732 (1938-06-01), Comper et al.
patent: 2257491 (1941-09-01), Armstrong
patent: 2290191 (1942-07-01), Karlson
patent: 2306031 (1942-12-01), Anderson et al.
patent: 2832655 (1958-04-01), Adolphson
patent: 3281141 (1966-10-01), Smiley et al.
patent: 3318596 (1967-05-01), Herzog
patent: 3334951 (1967-08-01), Douglass, Jr. et al.
patent: 3851870 (1974-12-01), Cook
patent: 4034972 (1977-07-01), Peterson
patent: 4057240 (1977-11-01), Damico et al.
patent: 4139917 (1979-02-01), Fenwick
patent: 4227269 (1980-10-01), Johnston
patent: 4247091 (1981-01-01), Glowalki et al.
patent: 4411035 (1983-10-01), Fenwick
patent: 4426071 (1984-01-01), Klevstad
patent: 4639954 (1987-02-01), Speed
patent: 4682376 (1987-07-01), Feldt
patent: 4751754 (1988-06-01), Bailey et al.
patent: 4805249 (1989-02-01), Usman et al.
patent: 4821350 (1989-04-01), Feldt
The Borning Corporation Brochure, "Borning's New 650 H-R Chair/Childbearing Bed . . . The Complete System for Low-and High-Risk Childbirth", 1982.
The Borning Corporation Brochure, "Borning 650 High/Low".
Borning Corporation Brochure, "Genesis--Giving You The Winning Edge in The New Obstetrics!", 1985.
Borning Corporation Brochure, "Genesis--The New Generation All-Risk OB Management System From the World Leader", 1984.
Borning Brochure, "Genesis--User Guide".
Borning Corporation, "Genesis LDR and LDRP--Two New Genesis Beds for Single-Room Maternity Care", 1986.
Hill-Rom Company, Inc.
Nicholson Eric K.
Smith Gary L.
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