Circulite Gmbh

Corfigo, Inc.

John Dockter

Robert C Farnan

Robert Garryl Hudgins

Patrick Magari

Jason Scott Sperling

John McCormick

John VanScoy

Robert Hudgins

Benjamin Cameron

Provided herein are ablation systems having an ablation component with an ablation chamber and an insulation chamber, wherein the ablation chamber comprises a plurality of channels defined there. Other embodiments include ablation systems having a substrate source, a cooling component, and an ablation component. Certain systems are closed-loop systems that reuse the cooling substrate.

Device for ablation of tissue surfaces and related systems and methods

A system for drawing blood from a heart of a patient, includes a blood pump, an outflow cannula and a flexible cannula assembly. The cannula assembly further includes a flexible cannula body including a proximal end, a distal end, an inner wall defining a lumen, and an outer wall. A tip is coupled with the distal end of the cannula body, and an anchor is coupled to the tip. The anchor is configured to engage an internal structure of the heart and resists movement of the cannula assembly in at least one direction along the flexible cannula body. A ring member is configured to be coupled to the heart wall and is positioned at least partially around the outer wall of the cannula body proximally relative to the tip. The ring member is further configured to provide hemostasis between the heart wall and the cannula body.

Heart assist system and methods

Growing community of inventors

Eden Prairie, MN, United States of America

John Dockter