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Match Document Document Title
7617555 Patient support surface  
A support surface is configured to support a patient thereon and has a base portion that includes an air cushion layer. The support surface also has a layer of three dimensional engineered material...
7480953 Patient support  
A support surface is configured to support a patient thereon and has a base portion that includes an air cushion layer. The support surface also has a layer of three dimensional engineered material...
7409735 Dynamic cellular person support surface  
A person support surface comprises a multitude of inflatable cells. The cells are inflated and deflated to adjust an interface pressure between the person support surface and a person supported by...
7376995 Double chambered air mattress  
A double chambered transfer mattress is provided capable of partial deflation that includes a top inflatable mattress and a bottom inflatable mattress that are separated by a common wall from one...
7278179 Inflatable decubitis mat with vent structures controlled by heat sensors  
A decubitis mat includes a plurality of individual cells ( 16 which are pressurized by air. A polymer sensor/vent structure ( 20 ) is mounted on the top surface of each cell and defines a...
7225488 Air mattress control unit  
The system of the present invention is a system for supplying air and controlling the flow of air into and out of the chambers of a patient supporting air mattress. It includes an electric motor...
7107641 Double chambered air mattress  
A double chambered transfer mattress is provided capable of partial deflation that that includes a top inflatable mattress and a bottom inflatable mattress that are separated by a common wall from...
6928681 Alternating pressure pads  
An alternating pressure pad comprises at least two sets of inflatable cells, an air supply line to each set, a pump to circulate pressurized air through a circuit including the sets of cells and to...
6813790 Self-adjusting cushioning device  
A cushioning device including a first fluid bladder support structure having a first surface and an opposing second surface, a second fluid bladder support structure having a first surface and an...
6739009 Supporting device, notably mattress, mattress support or for a seat  
Supporting device, notably mattress, mattress support or supporting device for seats, comprising several elements comprising flexible fluid-holding chambers aligned vertically and assembled in a...
6721979 Air bed with fluidized bead surface and related methods  
A therapeutic treatment bed with features to enhance the care and comfort of burn patients and others subject to extensive recuperative periods. Among the features are patient engaging fluidized...
6708352 Patient support apparatus and method  
A pediatric mattress that includes a sleep surface and a perimeter. The perimeter includes a cavity that is configured to receive the sleep surface. The perimeter also has at least one opening...
6694557 Bariatric bed  
A low air loss bladder coupled to a siderail is provided.
6691355 Mattress means as synergetically effected by dual-fluid fluidizing units  
A mattress device includes a plurality of dual-fluid fluidizing units juxtapositionally secured in a mattress envelope; each dual-fluid fluidizing unit consisting of a lower air cell and an upper...
6687937 Moisture drying mattress with separate zone controls  
A moisture drying mattress comprised of at least one cushion that has opposite top and bottom surfaces and a plurality of apertures that extend through the cushion from the bottom surface to the...
6560804 System and methods for mattress control in relation to patient distance  
The present invention relates to a system and a method for detecting and monitoring the distance between a patient and a reference point on an inflatable air mattress and for controlling the air...
6240584 Mattress assembly  
A mattress assembly comprises an inflatable central support portion having a head end, a foot end, a first side and a second side, and first and second side bolsters coupled to the first and second...
6216299 Wheelchair cushion system  
A wheelchair cushion system for alternating the pressure points upon the individual's body and providing adequate ventilation to the individual's body in contact with the cushion thereby...
6098221 Conforming body support with air chamber and pump chamber  
Body support having an air core (2, 3; 52) and a bellows (6, 7; 56), integrated into a side edge portion (4, 5) from a compliant filling material, and having compliant filling material in an inner...
5926884 Air distribution device for the prevention and the treatment of decubitus ulcers and pressure sores  
An air distribution device with a plurality of sheets is provided to prevent and treat decubitus ulcers. Air from an air source is provided between sheets of the coverlet which are air tight except...
5890245 Disposable ventilating mattress and method of making same  
An inflatable mattress comprises superposed lower, middle, and upper sheet layers. The lower and middle sheet layers are joined to each other in a manner to define an inflatable air chamber. The...
5794289 Mattress for relieving pressure ulcers  
A mattress wherein at least one fabric strip bridges a foam crib for an inflatable cushion to provide lateral stability thereto such as when the mattress is tilted for turning a patient over or...
5755000 Low air-loss mattresses  
A low air-loss mattress comprises a containment envelope enclosing two lengthwise extending inflatable side chambers each connected to receive air under pressure from a source and each connected to...
5729853 Low air loss bed with air pressure sensor  
An air-loss mattress (1) to which air under pressure is supplied from a source, control apparatus (2) for controlling the supply of air under pressure from the source to the air-loss mattress...
5699570 Pressure relief valve vent line mattress system and method  
A pressure relief valve vent line mattress system utilizes a self-adjusting approach with a single air source to obtain in combination a low air loss feature for beneficial cooling and drying of a...
5655239 Cellular air loss mattress system  
Generally, the present invention is directed to a cellular air loss mattress system comprising an air mattress and an air supply means. Cells of the mattress system are welded onto a unitary top...
5647079 Inflatable patient support surface system  
A patient air mattress replacement system having a pair of air support layers with a hose assembly containing a plurality of supply tubes for providing air to the air support layers. The mattress...
5590428 Air pressurized person supporting device with ventilation  
A device particularly useful for comfortably supporting a person includes a hollow member having upper and lower walls joined to each other around their periphery and adapted to be air pressurized....
5584084 Bed system having programmable air pump with electrically interlocking connectors  
A bed system is provided which limits the inflation time of each of a plurality of ventilating air mattresses with the system to a predetermined time. Each mattress includes a fitting with a spring...
5581828 Air flotation insert for wooden waterbed frame  
An airbed mattress assembly comprised of an air core disposed within a mattress cover, a layer of impact absorbing material with a thickness of from 0.5 to 1.5 inches contiguous with the bottom...
5509155 Alternating low air loss pressure overlay for patient bedside chair  
A pneumatic device for therapeutic treatment of the skin and skin pressure areas of immobile patients seated in a chair, which provides for alternating low air loss pressure sacs that are in...
5483709 Low air loss mattress with rigid internal bladder and lower air pallet  
A mattress has an upper patient supporting low air loss bladder for ventilating and preventing skin degeneration of a patient supported thereby, an intermediate rigidly inflatable static bladder...
5394576 Patient support system fastening device and method  
A fastening device for flexible sheeting members that must be reliably joined at times and easily disengaged at other times is provided along with a method for using same in connection with a...
5367728 Adjustable ventilation mattress  
An adjustable ventilation mattress including an inflatable upper filling layer consisted of rows of inflatable plastic tubes arranged in the longitudinal direction, an inflatable lower filling...
5325551 Mattress for retarding development of decubitus ulcers  
A mattress unit for retarding the development of decubitus ulcers includes a fabric cover having therein a foam material, and includes an inflatable bladder and a control unit disposed within...
5249319 Low air loss, pressure relieving mattress system  
A compact, fully self-contained low air loss, pressure relieving mattress system for use in supporting individuals at home or in a hospital or health care environment. The system includes a foam...
5243723 Multi-chambered sequentially pressurized air mattress with four layers  
The present invention comprises an inflatable air mattress made up of four similar layers of pressurizable cells. The upper two layers are sequentially pressurizable with air pressure from a...
5168589 Pressure reduction air mattress and overlay  
An inflatable mattress made of multiple, integrally joined cushions designed to reduce patient interface pressures, which may be used separately or as an overlay on a standard hospital bed. Each...
5121512 Auxiliary inflatable device serving as mattress  
The invention relates to an auxiliary device serving as mattress and consisting of a number of cells (4) fixed to a mattress bottom and extending along the mattress. The cells are individually...
5103517 Disposable surgical pad  
A disposable surgical pad for supporting a patient having a cellulose housing with a granular cellulose material in the cavity of the housing. The granular material is generally uniformly shaped,...
5050591 Flexible water massage mat  
A water massage mat is disclosed which comprises a substantially rectangular cover formed of two leaves of suitable flexible material welded together along weld lines so as to form a structure...
5035016 Air-mat apparatus  
In an air-mat apparatus, air mat has four air bags, two of which have a plurality of air-jetting holes and two others of which have no holes. In a preferred embodiment, the bags having the...
5022110 Low air loss mattress  
A low air loss mattress 20 made of multiple cushions 21, 22 and 23 which are connected together and which form an integral mattress which may be used on a standard hospital bed. Each section 21,...
4864671 Controllably inflatable cushion  
A controllably inflatable cushion that includes a number of independently inflatable rows or zones of cells. Each row or zone is connected to the pressure port of a corresponding three-way valve,...
4825486 Bedsore-preventing air mattress controller  
A bedsore-preventing air mattress controller provided with an air pump for generating a magnetomotive force in a plurality of stages proportional to the feed air amount of the pump, and with an...
4653130 Bedsore preventing apparatus  
A bedsore preventing apparatus comprises an air mattress having at least two groups of pneumatically expandible and contractible cells respectively communicating with one another in each of the...
4631767 Air flotation mattress  
A ventilating, patient-supporting mattress apparatus is provided which provides full patient support solely by means of pressurized airflow and with the complete absence of internal solid support...
4485505 Ventilating, inflatable mattress  
A mattress unit comprises an inflatable base having resilient support cells on its upper surface, the tops of the cells supporting a patient, and a cover over the cells with a gas inlet to provide...
4472847 Patient treating mattress  
A disposable or reusable "crawl resistant" flexible mattress formed of panels sealed together to define alternately inflatable passages between the panels for sequentially supporting structure for...
4391009 Ventilated body support  
Disclosed is a ventilated support for living bodies comprising an inflatable alternating pressure pad which is either enclosed by or forms a part of an air permeable plenum chamber through which...
Matches 1 - 50 out of 60 1 2 >