Radio frequency transmyocardial revascularization

Surgery – Instruments – Electrical application

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606 46, 607101, 128898, A61B 1730

Patent

active

060303808

ABSTRACT:
An RF activated catheter apparatus for performing transmyocardial revascularization. The catheter apparatus including an elongate catheter shaft having proximal and distal ends, the distal end including an RF emitter which is coupled to an RF generator for cutting channels into the myocardium of a patient's heart.

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