MECHANICAL VIBRATIONS ON RF ABLATION DEVICES

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专利权人:

发明人:

Shuja Dawood,Jennifer Leschkies,Anna Mandernach,Rebecca Tin,Venkata Vegesna,Paul A. Roche,Vikrant Singh Badwal,Noel Keane,Adrian Valdelomar,Priya Sundaramurthy

申请号：

US14712470

公开号：

US20150327922A1

申请日:

2015.05.14

申请国别(地区):

US

年份:

2015

代理人:

摘要：

An ablation catheter system includes a tip assembly configured to provide ablation energy to tissue. The tip assembly includes an outer surface and a piezoelectric element is acoustically coupled to the outer surface of the tip assembly. The piezoelectric element is configured to cause the outer surface of the tip assembly to vibrate.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/