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:
Apr. 23, 2013
Filed:
Feb. 10, 2006
Hugo Visser, Eindhoven, NL;
Ivan Salgo, Pelham, NY (US);
Hugo Visser, Eindhoven, NL;
Ivan Salgo, Pelham, NY (US);
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Abstract
An autostereoscopic display, which provides a depth perception by providing a viewer's left and right eyes () with two slightly different perspectives of an image to be displayed, is provided for ultrasound guided interventions with a surgical instrument (). The surgeon watches displayed ultrasound data (), rendered for at least two views. The plane at which those views (L, R) intersect is adjusted to correspond exactly with the tracked three-dimensional position within a displayed scene of the surgical instrument (), which position can be extracted from the three-dimensional ultrasound data by means of, for example, 3D object recognition. Thus, the point of reconstruction of the image presented to the viewer can be dynamically adjusted to correspond with the position of the surgical instrument on which the surgeon's eyes are presumed to be focused.