U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"There is no reason anyone would want a computer in their home."

Ken Olsen, chairman and founder of Digital Equipment Corporation ; 1977

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 5/733 - With head, back, or arm support


Subclass of Class 5 - Beds
Definition: Nonplanar mattress top surface in which the pad accommodates
No. of patents: 41
Last issue date: 04/20/2010


1    
NumberTitleIssue Date
7698766Method and system for spinal alignment
A method and apparatus for facilitating spinal alignment is disclosed. The contoured sleep system facilitates alignment of a person's spine along the Sagittal plane when laying in a sleep-on-side position. An exemplary contoured sleep system has a trunk rest having ...
04/20/2010
7536741Method and system for spinal alignment
A method and apparatus for facilitating spinal alignment is disclosed. The contoured sleep system facilitates alignment of a person's spine along the Sagittal plane when laying in a sleep-on-side position. An exemplary contoured sleep system has a trunk rest having ...
05/26/2009
7360266Multiple position air mattress system
A multiple position air mattress system for achieving various support positions includes a first mattress, a second mattress, and a bellows unit attached to the second mattress. The bellows unit is extendable for either elevating the second mattress or providing a s...
04/22/2008
7356863Mattress pad
A mattress pad positionable atop a rectangular mattress which better accommodates diverse weights and sizes of the human anatomy for enhanced comfort. The mattress pad includes a flexible bottom sheet having a size and shape substantially similar to that of a top su...
04/15/2008
7350252Portable diaper changing pad with memory foam insert
A portable diaper changing pad with a memory foam insert. The diaper changing pad comprises a mat with a panel having a body of memory foam as a cushion. The memory foam insert preferably comprises a raised head rest section. In one embodiment, the diaper changing p...
04/01/2008
7228581Inflatable sex support unit for mattress
An inflatable sex-support unit for mattress configured to be temporarily or permanently attachable to such mattress, comprising of bladders that are stowed away in layers of bedspread and foams, that inflate to a height of 12 or more inches above the unit's surface ...
06/12/2007
7134158Portable, adjustable, inflatable bed
A bed apparatus having a base and two inflatable members for elevating the torso and legs of a user is provided. The inflatable members are removably attachable to the base and can be selectively spaced apart, making the bed spatially adjustable. The extent to which...
11/14/2006
7065816Mattress
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 the support base varies along a longitudinal direct...
06/27/2006
7007330Portable patient turning and lifting device
The present invention provides a portable patient turning and lifting device and associated methods for turning and lifting an immobilized patient. The device comprises at least one inflation bladder configured to be secured between the patient's body and the patien...
03/07/2006
6895614Hunting mat
An article of commerce utilized by hunters as a support and barrier from the ground while hunting. The article of commerce comprises a mat and a support. The mat has a distal edge and a proximal edge. The proximal edge is longitudinally spaced from the distal edge i...
05/24/2005
6886204Multiple position air mattress system
A multiple position air mattress system for achieving various support positions includes a first mattress, a second mattress, and a bellows unit attached to the second mattress. The bellows unit is extendable for either elevating the second mattress or providing a s...
05/03/2005
6785923Institutional bedding with integral pillow and mattress
A bedding arrangement is provided having a compressible foam mattress pad and compressible foam pillow pad integrated as a single bedding unit within a fluid resistant or impermeable cover whose seams are heat sealed together. Air ventilation through the cover and a...
09/07/2004
6691354Inflatable body support
An inflatable therapeutic mattress for supporting a resting body in the prone position while maintaining proper spinal alignment, features an upper surface with a pair of opposing slanting surfaces originating from an elevated ridge, one slanting surface ...
02/17/2004
6681426Mattress 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 supported on the stretcher head rest. The thickness of the ma...
01/27/2004
6604253Neck support and anatomical mattress including such a neck support
The present invention relates to a mattress and neck support assembly. The mattress has a supporting surface and a head end. The neck support is fittable to the head end, and has a rigid surface, a cavity, which is defined partially by said rigid surface ...
08/12/2003
6516482Institutional bedding with integral pillow and mattress
A bedding arrangement is provided having a compressible foam mattress pad and compressible foam pillow pad integrated as a single bedding unit within a fluid resistant or impermeable cover whose seams are heat sealed together. Air ventilation through the ...
02/11/2003
6421855Infant bed having a tiltable sleeping surface for treating and prevention of positional plagiocephaly
An infant bed of the present invention includes a frame, a mattress having a first portion and a second portion, and a mattress support that is supported on the frame for supporting the mattress. The mattress support has a first portion that supports the ...
07/23/2002
6351864Institutional bedding with integral pillow and mattress
A bedding arrangement is provided having a compressible foam mattress pad and compressible foam pillow pad integrated as a single bedding unit within a fluid resistant or impermeable cover whose seams are heat sealed together. Air ventilation through the ...
03/05/2002
6260553Infant bed having a tiltable sleeping surface and method of treating positional plagiocephaly
A method is disclosed for treating/preventing positional plagiocephaly. The method includes the steps of: (a) providing a flat, horizontal first surface and a second surface adjacent the flat surface, the second surface being inclined such that a first si...
07/17/2001
6202233Sleeping bag pillow
A sleeping bag pillow for providing a comfortable pillow which easily attachable to a sleeping bag. The sleeping bag pillow includes a padded member having a bottom side, a tapered top side, tapered right and left sides, and a back side, and further inclu...
03/20/2001
6182316Surface pad system for a surgical table
A surface pad apparatus for a surgical table includes a body pad section positioned to lie beneath at least the torso and the thighs of the patient. The body pad section includes an upwardly-facing top surface and spaced-apart, elongated first and second ...
02/06/2001
6173465Mattress
A hugging mattress and method of using, and a sheet therefore, the sheet having two walled slots or pockets extending transverse to the longitudinal axis of the mattress and preferably nesting within two corresponding holes in the mattress. The mattress h...
01/16/2001
6067678Patient support apparatus
A patient support apparatus which includes a firm body support portion constructed of foam, with the foam halving a first side for placement on a bed or gurney, and the second side upon which the body of the patient would be laid. The foam apparatus would...
05/30/2000
6061857Hugging mattress with holes for a user's arms
This invention, the hugging mattress, consists of addition of two holes to any of the otherwise conventional mattress designs. Said holes go all the way through the mattress and are rectangular or oblong and situated near each end of the mattress at the a...
05/16/2000
6052852Mattress having massage effect
The invention provides a novel mattress having massage effect for being cushioned by a human back, and comprising an upholstered seat, a number of springs, a plurality of magnetic stones and an upholstery covering said upholstered seat; wherein, said upho...
04/25/2000
5820573Body contour massage device and method
A massage device disclosed consists of a rigid flat base (30), which when configured with contoured modules (34, 36, 38) and rigid pressure nibs (10, 12, 14) or blades (20, 24, 26, 28) contours the length of an adult human body. The device operates by arr...
10/13/1998
5815862Portable orthopedic bed
A portable orthopedic bed for the correct orthopedic support of a patient has a longitudinally adjacent array of laterally extending air inflatable chambers wherein the array has a first set of chambers and a second set of chambers. A set of chambers has ...
10/06/1998
5797153Orthopedic body pillow
A sound sleep system and provides a full body length orthopedic posture pillow that maintains correct spinal posture during supine, side lying, and prone sleep positions....
08/25/1998
5720061Female anatomical mattress
A female anatomical mattress including a generally rectangular body supporting structure. The body supporting structure has a pair of side walls with a continuous central section. The central section has an upper panel and a lower panel. The upper panel a...
02/24/1998
5519907Device for relaxing the skeletal muscle system, in particular for the neck and lumbar vertebrae
A device for relieving the skeletal muscles, especially for the neck and lumbar vertebrae, comprises a mat of foam material with transverse ribs projecting on the upper side and most of the ribs standing obliquely towards the foot side and a foam pillow w...
05/28/1996
5509153Anatomical air mattress
An anatomically shaped mattress is disclosed which includes a top surface, a substantially planar bottom surface, a face end, a foot end, and two opposing lateral sides connecting the face end to the foot end. A substantially planar central section which ...
04/23/1996
5247714Convertible mattress system
Applicant's invention comprises a mattress system which may be used as a conventional mattress or with minor modification may have a recess formed at one end thereof whereby an individual's arm may be comfortably placed in such recess with the individual'...
09/28/1993
5224226Body support structure
A body support structure in the form of a mattress for supporting a person when lying thereon is provided. It comprises a body of resilient, compressible material, having a surface layer of resilient soft material. The body includes a head end edge and a ...
07/06/1993
5048137Edge-shear reduction in body support foam pads
Shear stress on the skin is relieved at cavity edges in a resilient foam pad by cavity walls shaped to define a region of diminished support under the cavity edge. The edge material yields more easily under loading and may roll into the cavity to avoid pr...
09/17/1991
4955096Anatomically contoured convoluted foam pad
A foam pad containing slits in its upper surface is disclosed. In its preferred embodiment the pad is adapted to be positioned on a bed in a supporting relationship to a patient. The pad has head and foot supporting sections, each in the form of a convolu...
09/11/1990
4837879Therapeutic mattress having lumbar support member
A lumbar support mattress having a planar foam cushion with peaks and valleys of resilient material across one surface of the cushion. A curvilinear lumbar support member is adhered at the lower surface of the overlay....
06/13/1989
4825487Apparatus for the positioning of people, especially new-born babies, in a lying position
The invention refers to an apparatus for the positioning of people, in particular new-born babies, especially during transport, in a lying position. It consists of an elastic deformable mat (10) which is provided with a filling material (17) made of addit...
05/02/1989
4607403Infant support pads
A patient and infant support pad and bolster are each formed of a flexible closed cover of generally rectangular configuration forming a chamber which is filled approximately 50% to 70% of its normal volume with relatively small expanded polystyrene beads...
08/26/1986
4346486Tranquilizing bed
A mattress, adapted to benefit an occupant in the prone position, having a convexity in the head and torso support area, means for producing a rising and falling motion of the convex support surface, and a sound projecting means located within the convexi...
08/31/1982
1    
 
Sign InRegister
Username  
Password   
forgot password?