Patent Number: 7,131,963

Title: Catheters and methods of using catheters

Abstract: A catheter device and method, in which a first lumen coupled to a balloon, a second lumen coupled to the first lumen, the second lumen having a distal opening to dispense an oxygenated infusate, and a third lumen coupled to the second lumen and coupled to a second balloon. The second balloon restricts the flow of the oxygenated infusate, and the oxygenated infusate provides oxygen to tissue at a distal end of said catheter device.

Inventors: Hyde; Gregory Matthew (Menlo Park, CA)

Assignee: Advanced Cardiovascular Systems, Inc.

International Classification: A61M 29/00 (20060101)

Expiration Date: 2019-11-07 0:00:00