Patents in Class 5/727

Matches 1 - 50 out of 181

1 2 3 4 >

Match	Document	Document Title
1	7578016	One-sided innerspring assembly A spring cushion assembly for a one-sided mattress includes a plurality of spring coils. Each spring coil has a length of spring wire formed at opposite upper and lower ends in respective upper and...
2	7571504	Cushioning device having changeable cushioning members A cushioning device includes a base support, and a number of cushioning members selectively and changeably attached onto the base support and selectively arranged to various structure by the users...
3	7559106	Dynamic pressure relieving mattresses An ergonomic passive support surface comprising a set of foam support elements and a pressure equalization layer which is preferably a fibrous fill material layer or foam layer. Pressure...
4	7523515	Hospital bed and mattress having a retractable foot section A patient support is disclosed having an adjustable length deck and a mattress positionable on the deck. The mattress includes a foot portion having an adjustable length.
5	7520012	Mattress A mattress.
6	7509698	Therapeutic mattress A therapeutic mattress is providing including an encasing housing a base layer and a patient support layer in a cavity of the encasing. The base layer has a foam base member and foam side panels...
7	7493668	Bed mattress A bed mattress including an outer casing adapted to house one or a plurality of different supportive materials within said casing ( 1 ) in distinct transverse regions wherein fixed supportive...
8	7469436	Pressure relief surface The present invention includes a pressure relief patient support for use in combination with a bed frame. The pressure relief support surface includes a plurality of layers of a three-dimensional...
9	7458121	Health bed capable of adjusting the spine curve of a human body A health bed capable of adjusting the spine curve of a human body mainly comprises a plurality of elevators. Each of the elevators includes a lower plate having several upholders extending...
10	7454810	Divided support mattress A divided mattress is disclosed having multiple sections separated by an expansible divider such that movement atop one section of the mattress is isolated and not felt from the adjacent section.
11	7444706	Bed construction with reduced sagging A bed construction having a one-sided mattress assembly supported on a rigid foundation. The one-sided mattress assembly includes a core of pocketed coil springs having a layer of resiliently...
12	7441290	Mattress hinges to provide greater stability and lower shear A rotational mattress has (a) a support surface and a rotating bladder object or (b) the support surface, the rotating bladder and a cushion material object. Depending on the embodiment used, the...
13	7428764	Discrete orthoganol support system A low-profile multilayer cushion assembly which can be used to support the human body under various conditions. The cushion assembly generally includes a top layer of supportive material having a...
14	7406736	Stand alone integrated cushion The present invention is directed to a stand alone integrated mattress. The system has a self-contained mattress unit, at least one inflatable bladder, at least one fluid source, at least one...
15	7386903	Composite mattress assembly and method for adjusting the same A composite mattress assembly has multiple layers, where one or more of the layers are foam layers and the rest are spring coil mattress layer(s). The composite mattress assembly may be made...
16	7334280	Ventilated mattress and method A ventilated mattress includes a top foam layer having a plurality of spaced apart holes which extend through the thickness of the top foam layer. The top foam layer rests upon a bottom foam layer...
17	7240386	Multi-layer mattress with an air filtration foundation A breathable mattress including a plurality of layers, where one of the mattress layers is further comprised of a plurality of sections and the sections are comprised of different types of...
18	7194778	Breast comfort padding system A breast comfort padding system is provided which includes a compressible body having an upper surface sized to support at least a chest area of a user thereon, at least a pair of recesses formed...
19	7194777	Pocket mattress with varying height A mattress comprising coil springs arranged as spring units in covering pockets, a so-called pocket mattress, is provided. The spring units of the mattress are arranged in succession in elongate...
20	7191483	Composite foam mattress assembly A method of building and marketing composite foam mattress assemblies and a resulting bed in which the properties of the mattress may be modified in the sectors of the mattress and in the zones of...
21	7188379	Combination air and spring mattress for a sofa sleeper This invention is directed to a mattress assembly for use in a sofa sleeper. The mattress assembly has an outer shell and an inner support received within the outer shell. The shell includes a...
22	7120950	Hybrid mattress A mattress device has an foam body formed of a closed cell foam material which has a torso support area defining a recess having a recess bottom. An inflatable mat is disposed in the recess and...
23	7096528	Bed construction with reduced sagging A bed construction having a one-sided mattress assembly supported on a rigid foundation. The one-sided mattress assembly includes a core of pocketed coil springs having a layer of resiliently...
24	7086108	Sectional non-slip mattress and support frame therefor The sectional non-slip mattress includes a support frame defining a plurality of compartments and at least one cushion having a plurality of ball bearings received within a cushion housing. Each...
25	7065816	Mattress A mattress ( 10 ) comprises a support base ( 12 ) defining an interface surface ( 14 ) at the top thereof and a softer compressible layer ( 22 ) overlying the interface surface. The thickness of...
26	7059001	Mattress A mattress comprises a sealed outer casing within which is mounted a resilient support formed by a composite foam core. At least an upper portion of the resilient support is formed by a...
27	7036173	Channel-cut cushion supports The support characteristics within a foam mattress body may be varied by inserting reinforcements into channels cut or otherwise formed within the foam.
28	7036172	Bed having low body pressure and alignment A mattress supporting a reclining body with low body pressure and in alignment. The mattress extends in a lateral direction from side to side and extends in a longitudinal direction from a mattress...
29	6990701	Sectional non-slip mattress The sectional non-slip mattress includes a support frame defining a plurality of compartments and at least one cushion having a plurality of ball bearings received within a cushion housing. Each...
30	6988287	Topper for a bed and method of use A topper for selectively changing the firmness of a bed includes first and second sheets of foam which are bonded together at a flexible interface. The firmness of the first and second sheets...
31	6986182	Pocketed bedding or seating product having inflatable members A bedding or seating product comprises a pocketed spring assembly having a plurality of parallel strings of springs joined to each other. Each of said strings of springs comprises a row of...
32	6966091	Coil innerspring assembly having varying degrees of firmness An innerspring assembly comprising at least two sets of coil springs. In one embodiment, a first set of coil springs has a first elevation, a second set of coil springs has a second elevation...
33	6952852	Mattress structure A mattress ( 900 ) provides a user with three-dimensional firmness zoning, the mattress ( 900 ) cooperating with a mattress shell ( 720 ). The mattress ( 900 ) includes a plurality of...
34	6952850	No-flip mattress systems and methods A no-fip mattress is constructed of a mattress core, a first padding layer positioned on top of the core, wherein the first padding layer has a density in the range from about 0.5 pounds per cubic...
35	6874185	Mattress with semi-independent pressure relieving A foam core cushion mattress assembly provides semi-independent foam pillars on the upper surface of the mattress. The mattress may be unitary, or comprise multiple cushioning components, possibly...
36	6868569	Reversed air mattress A person-support apparatus for use with a suction source comprises a core having a one or more foam elements and a cover having an interior region in which the core is situated. The cover is in...
37	6862763	Pocketed bedding or seating product having pockets of differing heights A bedding or seating product comprising a spring assembly made up of a plurality of parallel strings of springs joined to each other. Each of the strings of springs comprises a row of...
38	6854144	Therapeutic mattress system A generally rectilinear block is made of an elastomer. The block has a horizontal top surface, a parallel bottom surface and a vertical peripheral surface. The block has an upper edge, a lower edge...
39	6848138	Patient support surfaces Multiple varieties of patient support surfaces are presented with a common modular assembly primarily including a perimeter chassis and integrated upper support element. Perimeter bolsters provide...
40	6842927	Mattress A crowned mattress having an inner spring unit with a plurality of spring members, a foam layer, and a cover. Peripheral edges of the inner spring unit are compressed together by compression...
41	6826796	Pocketed bedding or seating product having strings of springs with vertically offset pockets A bedding or seating product is provided comprising a pocketed spring assembly made up of a plurality of parallel strings of springs joined to each other. Each string of springs comprises a row of...
42	6813791	Posturized pocketed bedding or seating product having pockets of differing heights A bedding or seating product comprising a pocketed spring assembly made up of a plurality of parallel strings of springs joined to each other. Each of the strings of springs comprises a plurality...
43	6804847	Pocketed spring core A pocketed spring core includes a plurality of springs which are arranged sequentially in rows to form parallel adjoining spring strands, wherein each of the springs is supported in a pocket made...
44	6799344	Titanium mattress member A versatile support member constructed of a metallic mesh is provided in a bedding product. The support member is placed on top of the mattress core (whether foam or spring coil) before the...
45	6782575	Mattress core and mattress providing pressure relief and minimizing body pressure A mattress core is defined by a base core to which is bonded upper and lower corrugated outer layers each having oppositely directed corrugations, and side rails bonded to at least sides of the...
46	6742202	Support system having telescoping columns A support system has an array of telescoping columns that are each extended by a means such as a spring. The ends of the extended columns define a plane of support for a body resting on the array...
47	6698047	Hinged mattress and cover combination A hingeable mattress and cover combination. The hingeable mattress having a base section with a footer, a pivotable section with a header, and straps connected at one end to the pivotable section...
48	6684435	Method of manufacturing bedding or seating product having coaxial coil springs A bedding or seating product comprises a pocketed spring assembly having a plurality of parallel strings of springs joined to each other. Each of said strings of springs comprises a row of...
49	6681426	Mattress for surgery stretcher A mattress for a stretcher comprises a mattress back portion supported on the stretcher back frame, a mattress shoulder portion supported on the stretcher head frame and a mattress head portion...
50	6662393	Composite mattress A composite mattress made of both high resilience foam and low resilience foam. The base is made of the low resilience foam. The sleep surface is made of the high resilience foam. Edge supports are...

Matches 1 - 50 out of 181

1 2 3 4 >