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Mattress-integral stone bed

A mattress-integral stone bed is disclosed. The constitution of the mattress-integral stone bed is simplified by eliminating the conventional supporting frame unit so as to curtail the manufacturing cost and so as to improve the economy. Further, its handling is rendered convenient owing to the simplified constitution, as well as making the moving of the stone bed easy when moving the residence. Further, the internal stacked elements of the mattress such as stone plate, supporting plate, electro-heating plate and fixed plate are secured in a form of a sealed firm structure, so that the stacked elements can be prevented from being detached, thereby protecting the stacked elements from damages when moving. The mattress-integral stone bed according to the present invention includes the following elements. That is, rectangularly bent engaging pieces are fastened with fastening means on an inside of an installation opening of the mattress body. A securing plate is coupled to a bottom of the mattress body with fastening means. A rectangular supporting frame is provided with a plurality of detachably assembling holes, the detachably assembling holes reaching the securing plate. A plurality of supporting legs are respectively fitted into the plurality of the detachably assembling holes.

Therapeutic mattress assembly

A therapeutic mattress assembly comprising a mattress having a substrate assembly that includes a plurality of cylinders positioned side by side over the length of the mattress. Each cylinder is configured as a low air loss system to allow air to flow into the cylinder from a source and out of the cylinder through small holes located on the top of each cylinder. An overlay assembly provides a foam cushion that provides a supporting surface above the substrate assembly for the patient. A calf lift bladder operates to effectively raise or lower the patient's feet to prevent pressure related injuries. A lateral rotation assembly selectively raises and lowers a selected half of the mattress to turn patients in a lateral direction. A bolster inflates in response to the lateral rotation assembly to secure the patient within the mattress.

Mattress

Abstract
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 visco-elastic foam. A vent is provided in a side wall of the casing and is covered by a filter which prevents ingress of bacteria into the cover. A flap is mounted on the cover and in use extends down over the vent to prevent the filter being damaged by fluids.

Mattress, provided with spring elements, such as coil springs

The present invention relates to a mattress (10), for use as a bed, which mattress comprises substantially resilient material such as a foam rubber, spring devices (4) such as coil springs being provided in the mattress, in order to distribute the pressure exerted upon the mattress. The mattress according to the invention is characterised in that the mattress comprises at least two layers (1,2) placed one on top of the other, blind holes (3) for the accommodation of the spring devices (4) being made in at least one of said two layers, which blind holes connect to the boundary face between the two layers.

Related Patent

Patent NO.

Mattress Patent Title

251 20040034930 Mattress-integral stone bed
252 20040031103 Therapeutic mattress assembly
253 20040031102 Mattress
254 20040025258 Mattress, provided with spring elements, such as coil springs
255 20040025257 Separated pocket spring mattress
256 20040010855 Bed mattress
257 20030229943 Coil spring containing mattress and method
258 20030196271 Mattress
259 20030192126 Supporting device, notably mattress, mattress support or for a seat
260 20030188387 System for controlling the position of an inflatable bedrest positioned under a mattress
261 20030188386 Adjustable bedrests positioned under a mattress to raise and lower the mattress at either the head location, a foot location or any other location
262 20030177584 Composite mattress
263 20030177583 Quilt-stitched internal mattress pillows
264 20030167570 Device for adjusting the position of a cushion relative to a mattress or sitting surface
265 20030159219 Overlay mattress
266 20030159213 Mattress cover fabric with barrier effect
267 20030150060 Mattress assembly
268 20030150058 Mattress retainer for adjustable bed
269 20030140423 MATTRESS SUPPORT DEVICE FOR A SOFA SLEEPER
270 20030140422 Mattress attachment apparatus
271 20030135930 Mattress with diversified density
272 20030131418 Corner piece for a soft-sided mattress
273 20030125899 Automatic mattress selection system
274 20030121104 Mattress with internal vibrator
275 20030118795 Mattress label system
276 20030111857 Mattress caddy
277 20030110568 Self-sealing mattress structure
278 20030106578 Detachable mattress tent
279 20030101517 Elastic body, method for manufacturing the same and mattress including the same
280 20030093864 No-flip mattress and methods for their construction
281 20030088920 Hospital bed and mattress having a retractable foot section
282 20030084510 STRUCTURE OF A VENTILATED MATTRESS WITH COOLING AND WARMING EFFECT
283 20030079292 Mattress assembly
284 20030070237 Pneumatic mattress
285 20030070231 Spring pre-assembly for a mattress foundation unit
286 20030066135 Bed mattress having a security container
287 20030066133 Crib mattress cover
288 20030041381 Portable innerspring mattress renovating kit for consumer end use
289 20030029062 Method and device for determining mattress rotation
290 20030028970 Mattress and bed assembly providing an enlarged sleeping surface area
291 20030028963 Floating slat frame for a mattress foundation
292 20030019043 Encased innerspring mattress and method of making same
293 20030019042 Mattress assembly
294 20030009831 Adjustable foam and coil spring mattress combination
295 20030000021 Mattress border construction and method
296 20030000020 Permeable mattress
297 20020194677 Mattress and bedpan cushion system
298 20020189018 Mattress cavity cushion system
299 20020178506 Disposable,moisture vapour permeable, liquid impermeable mattress cover having an improved structure for increased stability
300 20020178503 Mattress structure
 
 
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