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. 08, 2011
Filed:
Dec. 21, 2006
Jonathan L. Podmore, San Carlos, CA (US);
Michael Holzbaur, East Palo Alto, CA (US);
Jonathan L. Podmore, San Carlos, CA (US);
Michael Holzbaur, East Palo Alto, CA (US);
St. Jude Medical, Atrial Fibrillation Division, Inc., St. Paul, MN (US);
Abstract
An ablation and visualization device includes a shaft, at least one ablation element coupled to the distal end of the shaft, and a scope coupled to the shaft proximate the distal end. The scope may be a fiber optic endoscope, an infrared sensor, or an ultrasound sensor, and may be coupled to an output device to display imagery collected by the scope. The scope includes at least one aperture, which may be movable. An optical element, such as a lens or filter, may be positioned over the aperture. The scope may be positioned laterally relative to the ablation elements or in a plane substantially parallel to and spaced apart from the ablation elements. The scope may be positioned with the aperture positioned distally or proximally relative to the ablation elements. The scope may be slidably or rotatably coupled to the shaft.