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:
Aug. 19, 2008
Filed:
May. 18, 2004
Gregory S. Kelley, San Diego, CA (US);
Dennis M. Vigil, San Diego, CA (US);
Gregory S. Kelley, San Diego, CA (US);
Dennis M. Vigil, San Diego, CA (US);
Boston Scientific Scimed, Inc., Maple Grove, MN (US);
Abstract
An elastically distensible folding member is disclosed. The folding member can be formed with a wall that is substantially shaped as a tube when the folding member is in a relaxed (i.e. unstressed) state. The tubular shaped folding member defines a tube axis and can have an axially aligned slit that extends through the wall. The folding member can be used to cover an incising element that is attached to the balloon and positioned in the lumen of the tubular folding member. During balloon inflation, the folding member can be deformed to expose the tip of the incising element to allow for a tissue incision.