ST. JUDE MEDICAL; ATRIAL FIBRILLATION DIVISION; INC.
发明人:
Alan de la Rama,Cary Hata,William Du,Yongxing Zhang
申请号：
US14613294
公开号：
US20150209547A1
申请日:
2015.02.03
申请国别(地区):
US
年份:
2015
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.
