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:
Sep. 04, 2001
Filed:
Jun. 30, 1998
Michael H. Rosenthal, Burlingame, CA (US);
Manuel A. Javier, Jr., Santa Clara, CA (US);
Sam G. Payne, Santa Clara, CA (US);
Stephen B. Pearce, Santa Clara, CA (US);
Randy J. Kesten, Mountain View, CA (US);
Eclipse Surgical Technologies, Inc., Sunnyvale, CA (US);
Abstract
An intracorporeal device generally having an elongate shaft with an asymmetric radiopaque marker disposed upon or within the distal end thereof. The radiopaque marker member enables the user to determine the orientation of the distal end of the device under fluoroscopic and similar imaging techniques. In certain embodiments the device is configured as a delivery catheter system having multiple delivery catheters, some or all of which may have radiopaque marker members disposed upon or within their distal ends. The delivery catheter system is configured in some embodiments to deliver an elongated diagnostic or therapeutic device to a desired location within a patient's heart.