Abstract: A system for breaking obstructions in body lumens includes a catheter including an elongated carrier, a balloon about the carrier in sealed relation thereto, the balloon being arranged to receive a fluid therein that inflates the balloon, and an arc generator including at least one electrode within the balloon that forms a mechanical shock wave within the balloon. The system further includes a power source that provides electrical energy to the arc generator.
Type:
Application
Filed:
June 11, 2009
Publication date:
December 17, 2009
Applicant:
Aspen MedTech, Inc.
Inventors:
Daniel HAWKINS, Clifton A. ALFERNESS, John M. ADAMS