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:
Oct. 03, 2006
Filed:
Nov. 26, 2002
Jacky G. Duchamp, Campbell, CA (US);
Jacky G. Duchamp, Campbell, CA (US);
Advanced Cardiovascular Systems, Inc., Santa Clara, CA (US);
Abstract
A catheter having an elongated shaft, an inflatable balloon on a distal shaft section, and a distal tip member bonded to a surface of the distal end of the balloon. The balloon has a proximal skirt section and a distal skirt section sealingly secured to the shaft, and an inflatable section therebetween with an interior in fluid communication with the at least one lumen of the shaft. The distal skirt section of the balloon has a proximal portion, and a distal portion with a smaller outer diameter than the proximal portion. Preferably, the distal tip member has a proximal section with an inner surface bonded to an outer surface of the distal portion of the distal skirt section, and a distal section extending beyond the distal end of the balloon.