Irrigated electrophysiology catheter with distinguishable electrodes for multi-electrode identification and orientation under 2-d visualization

• Main Authors: MICHAEL D. BANANDO, Kevin J. Herrera, Darius D. Eghbal, Christopher T. Beeckler, Joseph T. Keyes, CHRISTOPHER BIRCHARD, JEFFREY L. CLARK
• Format: Patent
• Language: English; Hebrew
• Published: 01.08.2023
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

An electrophysiology catheter is disclosed having a balloon with a membrane. Electrodes may be disposed on the membrane. Each electrode may include a radiopaque marker. The markers may have different forms, e.g., alphanumeric or polygonal, to facilitate visualization of the electrodes using a bi-sta...