ST. JUDE MEDICAL ATRIAL FIBRILLATION DIVISION INC.
发明人:
JUST, DALE E.,TEGG, TROY T.,JOHNSON, THEODORE A.,HALL, SACHA C.
申请号：
EP11844833
公开号：
EP2618881A4
申请日:
2011.08.02
申请国别(地区):
EP
年份:
2014
代理人:
摘要：
A family of catheter electrode assemblies includes a flexible circuit having a plurality of electrical traces and a substrate； a ring electrode surrounding the flexible circuit and electrically coupled with at least one of the plurality of electrical traces； and an outer covering extending over at least a portion of the electrode. A non-contact electrode mapping catheter includes an outer tubing having a longitudinal axis, a deployment member, and a plurality of splines, at least one of the plurality of splines comprising a flexible circuit including a plurality of electrical traces and a substrate, a ring electrode surrounding the flexible circuit and electrically coupled with at least one of the plurality of electrical traces； and an outer covering extending over at least a portion of the ring electrode. A method of constructing the family of catheter electrode assemblies is also provided.
