Face mask support
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United States of America Patent
Stats
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Feb 15, 2005
Issued Date -
N/A
app pub date -
Aug 19, 2003
filing date -
Aug 20, 2002
priority date (Note) -
Expired
status (Latency Note)
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Importance
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US Family Size
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Non-US Coverage
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Forward Citations
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Abstract
A face mask support for CPAP comprising a hemispheric cap with biasing means support at the medial line of the head. The circumferential edge of the cap extends from the high forehead to below the inion protrusion at the nape of the neck. A biasing means which is preferably of a length of spring steel is formed so as to extend from the biasing means support to form a loop around a face mask. The biasing means may be adjusted to accommodate facial configurations and to vary the pressure with which the face mask is apposed to the face. In an alternative embodiment, the support is open and is comprised of a circumferential band extending from the middle of the forehead to below the inion protrusion and a medial band extending along the medial line of the head and connecting to the circumferential band at the middle of the forehead and below the inion protrusion.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| SOMNETICS INTERNATIONAL INC | 33 5TH AVE NW STE 500 NEW BRIGHTON MN 55112 |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Bordewick, Steven S | North Shoreview, MN | 21 | 2407 |
| Quinn, H Stephen | Eau Claire, WI | 13 | 180 |
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Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|
| 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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