Radiopaque middle ear prosthesis
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United States of America Patent
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N/A
Issued Date -
Jan 13, 2011
app pub date -
Jul 13, 2009
filing date -
Jul 13, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A biocompatible middle ear prosthesis includes a polymer and a radiopaque marking material. The biocompatible middle ear prosthesis is implanted in the middle ear to replace all or part of the middle ear ossicles. A method for detecting the location of biocompatible middle ear prosthesis including implanting at least one biocompatible middle ear prosthesis that includes a polymer and a radiopaque marking material into the middle ear, exposing the at least one biocompatible middle ear prosthesis to a radiation source, creating an image from the exposure of the biocompatible middle ear prosthesis to a radiation source, and viewing the image created from the exposure of the biocompatible middle ear prosthesis to a radiation source to determine the location of the biocompatible middle ear prosthesis in the middle ear.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| GYRUS ENT L L C | 2925 APPLING ROAD BARTLETT TN 38133 |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Palmer, Allen | Arlington, US | 13 | 167 |
| Yarbrough, Paul | Bartlett, US | 2 | 11 |
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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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