Metal core ossicular replacement prosthesis
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 1, 1990
Issued Date -
N/A
app pub date -
Aug 21, 1989
filing date -
Apr 18, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
This invention is an ossicular replacement prosthesis made of porous polymeric material with a metal core of the type that includes a head portion for fitting against the tympanic membrane and a shaft for bridging the middle ear to provide conduction of sound to the middle ear.
Loading the Abstract Image...
OK
First Claim
Family
Loading Family data...
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully