Cary Hata;Jared A Shimizu;Carlo Pappone;Alan de la Rama;Peter Chen
发明人:
Carlo Pappone,Alan de la Rama,Peter Chen,Cary Hata,Jared A Shimizu
申请号：
US11853759
公开号：
US08187267B2
申请日:
2007.09.11
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A flexible tip electrode for an ablation catheter and methods for making the same are disclosed. The electrode has a surface configuration that improves flexibility of the electrode. Also, the surface configuration may allow electrode lengthwise freedom of movement, such that the electrode may be shortened when pressed against the target tissue. A coil may be located in the electrode to bias the electrode toward a predetermined configuration.
