Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hong Cao0
Chou Thao0
Kedar Ravindra Belhe0
Saurav Paul0
Date of Patent
June 7, 2011
0Patent Application Number
116473160
Date Filed
December 29, 2006
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention is directed to ablation devices and methods utilizing pressure sensitive conductive composites, such as quantum tunneling composites, or other contact-sensitive, conductive polymers. The materials provide for electrodes and methods capable of differentiating between a soft and a hard push. The present invention thus provides an electrode for delivering selective electrical energy for ablation that may be varied based upon the pressure exerted on the surface area of the targeted tissue.
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