Person support systems

A person-support surface comprises a non powered mattress and a coverlet positionable on the non powered mattress. The coverlet includes an entry positioned at a first end of the coverlet, an exit positioned at a second end of the coverlet opposite the entry, an upper air impermeable layer, and a lo...

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Bibliographic Details
Main Authors Alsaeede Sam M, Kerr Andrew, O'Keefe Christopher R, Flint Stephen C, Lachenbruch Charles A, Richards Sandy M
Format Patent
LanguageEnglish
Published 27.12.2016
Subjects
BANDAGES, DRESSINGS OR ABSORBENT PADS
BEDS
CHAIRS
CHAIRS FOR DENTISTRY
COFFEE MILLS
DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS
DOMESTIC ARTICLES OR APPLIANCES
FILTERS IMPLANTABLE INTO BLOOD VESSELS
FIRST-AID KITS
FOMENTATION
FUNERAL DEVICES
FURNITURE
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
OPERATING TABLES OR CHAIRS
ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES
PROSTHESES
SOFAS
SPICE MILLS
SUCTION CLEANERS IN GENERAL
TRANSPORT OR ACCOMODATION FOR PATIENTS
TREATMENT OR PROTECTION OF EYES OR EARS
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Summary:A person-support surface comprises a non powered mattress and a coverlet positionable on the non powered mattress. The coverlet includes an entry positioned at a first end of the coverlet, an exit positioned at a second end of the coverlet opposite the entry, an upper air impermeable layer, and a lower air impermeable layer coupled to the upper air impermeable layer to form an air flow path along the coverlet between the entry and the exit. The upper air impermeable layer is a vapor permeable and the lower air impermeable layer is a vapor permeable.
Bibliography:Application Number: US201414508690