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:
Nov. 09, 1999
Filed:
Feb. 17, 1998
Thomas V Ressemann, St. Cloud, MN (US);
Timothy Stivland, Plymouth, MN (US);
David Blaeser, Champlin, MN (US);
SciMed Life Systems, Inc., Maple Grove, MN (US);
Abstract
An intravascular balloon catheter including a dilation balloon is provided. The intravascular balloon catheter includes a shaft assembly including a proximal end, a distal end, and an inflation lumen extending longitudinally therethrough. The dilation balloon is operably coupled proximate the distal end of the shaft assembly, such that an interior chamber of the dilation balloon is in fluid communication with the inflation lumen. In one aspect of the invention, a core wire is disposed within the inflation lumen of the shaft assembly. In another aspect of the invention, a tubular member extends longitudinally over the exterior of the dilation balloon for receiving a guidewire.