Acetabular cup prosthesis with extension for deficient acetabulum
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 19, 2000
Grant Date -
N/A
app pub date -
Oct 30, 1998
filing date -
Oct 31, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An acetabular cup prosthesis designed to customize the fit and stability of an acetabular cup in deficient acetabulae without excessive reaming of good bone surrounding the deficiency. The acetabular cup prosthesis generally comprises a cup-shaped body portion, an extension, and a liner. The extension is preferably produced at selected angles, which are appropriate to various acetabular defects, and is designed to connect to the cup-shaped body portion. The body portion and extension are secured to the bone and the liner is inserted within the body portion. Those surfaces of the body portion and extension contacting the surface of the bone are preferably porous surfaces that may have also been coated with a coating to enhance bone growth.
First Claim
Family
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