Mario A. Solis,Shubhayu Basu,Stuart Williams,Cesar Fuentes-Ortega
申请号：
US15890314
公开号：
US20190239810A1
申请日:
2018.02.06
申请国别(地区):
US
年份:
2019
代理人:
摘要：
An electrophysiology catheter with a distal electrode assembly having covered spine carrying a plurality of microelectrodes. One or more spines have preformed configurations including at least a first portion with a first curvature and a second portion with a second curvature, and may include a linear portion. The linear portion may be between the first and second portions. The linear portion may be distal of the first and second portions. One or more spines have a narrower portion so that different portions of the spine can have different flexibility with a degree of independence in flexibility from adjacent portions.
