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. 30, 2010
Filed:
Apr. 15, 2005
Applicant:
Dirk Muhlhoff, Kunitz, DE;
Inventor:
Dirk Muhlhoff, Kunitz, DE;
Assignee:
Carl Zeiss Meditec AG, Jena, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 18/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a device for detecting eye movements, used in an eye-surgical instrument, which deflects a pulsed treatment laser beam over the cornea in order to form cut areas in the cornea of the eye, and thus forms a sequence of optical breakthroughs in or on the cornea, wherein an optical unit is provided for monitoring the cornea, it is provided that the optical unit monitors the position of at least one optical breakthrough generated in the cornea and recognizes an eye movement on the basis of a migration movement of the monitored optical breakthrough.