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:
Feb. 11, 2025
Filed:
Aug. 17, 2020
Schwind Eye-tech-solutions Gmbh, Kleinostheim, DE;
Samuel Arba-Mosquera, Aschaffenburg, DE;
SCHWIND EYE-TECH-SOLUTIONS GMBH, Kleinostheim, DE;
Abstract
A method is disclosed for controlling an eye surgical laser for the separation of a volume body from a cornea by using a control device such that the laser emits pulsed laser pulses in a shot sequence in a predefined pattern into the cornea. Interfaces of the volume body to be separated are defined by the predefined pattern and the interfaces are created by a plurality of cavitation bubbles generated by photodisruption. The plurality of cavitation bubbles is generated along at least one cavitation bubble path and the control device controls the shot sequence of the laser for generating a preset smoothness value such that a common overlap area of the cavitation bubbles is generated at least between adjacent cavitation bubbles located on the same cavitation bubble path depending on a geometry of the respective cavitation bubble.