Devices and methods for pericardial access
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 2, 2006
app pub date -
Apr 27, 2005
filing date -
Apr 27, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Devices and methods for establishing pericardial access to facilitate therapeutic and/or diagnostic applications. Pericardial access is facilitated, in part, by a tissue grasping device that reliably holds pericardial tissue, even in the presence of fatty deposits. The tissue grasping portion may include a tissue penetrating tip, a tissue dilating distal section, a tissue retention neck, and a tissue stop. When advanced into the pericardium, the tip may serve to create an opening (e.g., pierce, cut, etc.) in the pericardium, the distal section may serve to dilate the opening, the neck may serve to hold the tissue upon recoil of the dilated opening, and the stop may serve to limit further penetration once tissue is retained in the neck.
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