HIGH DENSITY MAPPING CATHETER FOR CRYOBALOON ABLATION
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 6, 2021
app pub date -
Nov 2, 2020
filing date -
Nov 4, 2019
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A mapping catheter comprises a flexible shaft having a proximal end and an opposite distal end, and an expandable mapping element attached to the distal end of the shaft. The expandable mapping element is configured to self-expand from a collapsed configuration to an expanded configuration. The expanded configuration is defined by a proximal portion extending from the distal end of the shaft and forming a proximally-facing concave recess, an intermediate portion extending distally from the proximal portion and defining a maximum diameter of the mapping element when in the expanded configuration, and a distal portion having a conical shape with a distal portion diameter that decreases in a direction distally of the intermediate portion. The mapping element further includes a plurality of electrodes located in one or both of the intermediate portion or the distal portion.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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