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:
Jul. 13, 2004
Filed:
Nov. 13, 2001
Applicant:
Inventor:
Sharon Yan Wong, San Francisco, CA (US);
Assignee:
Advanced Cardiovascular Systems, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/00 ; A61M 2/500 ;
U.S. Cl.
CPC ...
A61B 5/00 ; A61M 2/500 ;
Abstract
A guide wire for guiding a medical device within a patient is disclosed. The guide wire includes an elongate core with a flexible body disposed about and secured to a distal core section of the elongate core. A shapeable member extends distally from the distal core section, and the shapeable member preferably includes a nonrectangular, cross-sectional shape including a D-shape, semicircle, a triangle, or the like. In various embodiments, the polygonal shape of the cross-section is defined by a height h and a width b, wherein the moment of inertia of the shapeable member is preferably defined by at least 0.083×b×h .