Low noise heart valve prosthesis and method for operation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 25, 2006
app pub date -
Apr 26, 2005
filing date -
Nov 24, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A heart valve prosthesis having an annular support and an occluder-disc pivotally mounted in a fluid passageway of the annular support, where the annular support includes at least a first axis of symmetry. A pier that projects radially inwardly from an inner surface of the annular support and along the first axis of symmetry. A first arm projects inwardly from the inner surface of the annular support and a second arm that projects inwardly from the inner surface of the annular support so as to be in confronting spaced relation to the first arm thereby defining a second axis of symmetry. The first axis of symmetry and the second axis of symmetry are arcuately off-set from one another. A method of operation of the heart valve that reduces wear in the occluder-disc and noise is also presented.
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