Cardiac ablation system with inflatable member having multiple inflation settings

作者: Alfred Stancampiano , Brian Estabrook , Gerald Melsky

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摘要: A cardiac tissue ablation system includes an elongate catheter configured to deliver a distal end thereof patient's heart and expandable member formed at the portion of catheter. The has elastic conform shape target region upon expansion. plurality inflation settings that correspond different levels member. also controller for selecting setting energy emitter movably disposed within lumen is radiant ablative region.

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