CIRCUIT BOARDS, MULTI-LAYERED CIRCUIT BOARDS AND INTEGRATED CIRCUIT CHIPS

CIRCUIT BOARDS, MULTI-LAYERED CIRCUIT BOARDS AND INTEGRATED CIRCUIT CHIPS

Electrosurgical transcatheter medical devices for catheter-based, electrosurgical access to the vascular system of a patient, namely, electrosurgical systems for performing catheter-based transseptal heart puncture procedures; and medical guidewires, namely, electrosurgical guidewires for use in transcatheter electrosurgical medical procedures