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:
May. 03, 2011
Filed:
Feb. 26, 2007
Selso Luanava, Woodinville, WA (US);
Randall B. Sprague, Carnation, WA (US);
Selso Luanava, Woodinville, WA (US);
Randall B. Sprague, Carnation, WA (US);
Microvision, Inc., Redmond, WA (US);
Abstract
Apparatuses and methods for scanned beam endoscopes, endoscope tips, and scanned beam imagers are disclosed. In one aspect, a scanned beam endoscope includes an endoscope tip having a scanner, an illumination optical fiber, and at least one light detection element. The illumination optical fiber may be positioned so that a beam emitted from it passes through one of the openings in the scanner. In another aspect, a scanned beam endoscope includes an endoscope tip having a handle substrate that may be attached to the scanner and include one or more vias formed therein for selectively positioning and aligning the illumination optical fiber, detection optical fibers, or both.