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:
Jan. 11, 2000
Filed:
Sep. 25, 1997
Ludwig W Adams, Eindhoven, NL;
Willem P Van der Brug, Eindhoven, NL;
Michael Vogele, Schwabmunchen, DE;
U.S. Philips Corporation, New York, NY (US);
Abstract
An image-guided surgery system includes an alignment device (1) which measures the direction of a target position (2) with respect to a starting position (4). Subsequently, the alignment device (1) places one end of the surgical instrument (3) in the starting position and rotates the surgical instrument in such a manner that it is oriented along the measured direction. It is ensured that the end meanwhile remains in the starting position. The image-guided surgery system includes a system of arms (7), one end of which is provided with an alignment member (5) for supporting the surgical instrument. The alignment member is preferably a sphere provided with an opening (6) in which the surgical instrument fits.