Turning air mattress
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United States of America Patent
Stats
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Oct 1, 1996
Grant Date -
N/A
app pub date -
Jul 1, 1994
filing date -
Jul 1, 1994
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A turning air mattress serving to facilitate the therapeutic benefits of turning a bed ridden patient includes a combination of elongated transverse and longitudinal air cells disposed on a base and encompassed by a cell liner. The air cells are attached to a plurality of cell manifolds in communication with a control system. A top cover covering the air cells is attached to the base, and a fleece and top sheet are fittedly retained over the air cells. The control system having a microprocessor monitors the pressure within the air cells, along with overall system functions. The control system also enables a patient to be rotated from side to side, and leveled after being turned, in a smooth transition from a level position to a turned position, or from a turned position to a level position, while substantially maintaining spinal alignment.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
GF HEALTH PRODUCTS INC | 2935 NORTHEAST PARKWAY ATLANTA GA 30360 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Ludden, Thomas H | 25095 Owens Lake, Lake Forest, CA 92630 | 1 | 49 |
Madsen, Roger T | 14272 Acacia Dr., Tustin, CA 92680 | 1 | 49 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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