Dental implant apparatus and method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 8, 1995
Grant Date -
N/A
app pub date -
Sep 28, 1992
filing date -
Sep 28, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A dental implant includes a healing collar that expands to a desired shape. The expandable healing collar has an orifice to permit a filler material to pass into an interior cavity between the healing collar and the base. A plurality of nested frustro-conical sections form the exterior of the healing collar which is urged upwardly by a spring and a screw. The coronal dental prosthesis that results from the expandable healing collar acts as a support for the replacement of a missing tooth so that a crown may be attached to the expanded coronal portion of the implant. This coronal extension may be angled due to its flexible telescoping mechanism and, thereafter, filled with a suitable material such as a thermoplastic resin, an epoxy-like substance or a self-gearing or light-gearing polymer. Additional apparatus and methods are described for anchoring the implant to the jawbone.
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