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. 18, 2010
Filed:
Nov. 01, 2004
Frieder Loesel, Mannheim, DE;
Tobias Kuhn, Jena, DE;
Frieder Loesel, Mannheim, DE;
Tobias Kuhn, Jena, DE;
Technolas Perfect Vision GmbH, Heidelberg, DE;
Abstract
A system and method for performing laser induced optical breakdown (LIOB) in corneal tissue of an eye requires calculating a pattern of focal spots. LIOB is then induced at a first focal spot, and is continued at a plurality of interim focal spots within a time period τ. Each focal spot has a diameter 'd' and generates a temporal cavitation bubble of diameter 'd'. It then collapses within time “τ” to a substantially stationary diameter “d”, with (d≦d≦d). Importantly, each focal spot is located more than “d” from every other interim focal spot within the time period of “τ”. At the time “τ”, a second focal spot in the pattern can be generated at a distance “d” from the first focal spot. This process is then continued with another plurality of interim focal spots being generated within another time period “τ”.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile