ATRIAL FIBRILLATION DIVISION; INC.;ST. JUDE MEDICAL
发明人:
Alan de la Rama,Cary Hata,William Du,Yongxing Zhang
申请号：
US15639981
公开号：
US20170354797A1
申请日:
2017.06.30
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A lumen extension member is provided for a catheter having a catheter body and an elongate electrode coupled to the catheter body. The elongate electrode defines an electrode lumen extending therethrough. The lumen extension member is positioned within the electrode lumen and is coupled to the catheter body. The lumen extension member includes a tubular member including a sidewall and at least one opening that extends through the sidewall.
