The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 2026
Filed:
Apr. 27, 2023
Boston Scientific Scimed, Inc., Maple Grove, MN (US);
Eric Schultheis, San Clemente, CA (US);
Christopher A. Cook, Laguna Niguel, CA (US);
BOSTON SCIENTIFIC SCIMED, INC., Maple Grove, MN (US);
Abstract
A catheter system for treating a treatment site within or adjacent to a vessel wall or a heart valve within a body of a patient includes an energy source, an inflatable balloon, an energy guide, and an acoustic sensor. The inflatable balloon is positionable substantially adjacent to the treatment site. The inflatable balloon has a balloon interior that receives a balloon fluid. The energy guide guides energy from the energy source into the balloon interior. The acoustic sensor is positioned outside the body of the patient. The acoustic sensor senses acoustic sound waves generated in the balloon fluid within the balloon interior. The acoustic sensor generates a sensor signal based at least in part on the sensed acoustic sound waves. A system controller receives the sensor signal from the acoustic sensor and controls operation of the catheter system based at least in part on the sensor signal.