Method and device for representing an operative field during laser operations

US7066928B2 · kind B2 · utility

Assignee

• Carl Zeiss Meditec AG · DE

Inventors

• Manfred Dick · Gefell, DE
• Juergen Kuehnert · Jena, DE
• Holger Maeusezahl · Jena, DE

Key dates

• Filing date: Jun 26, 2002
• Grant date: Jun 27, 2006
• Expiry date: Jun 26, 2022

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61F2009/00897
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

The invention relates to a device for the three-dimensional representing of an operative field, especially of an eye, during laser operations. The inventive device comprises a three-dimensional recording system, an image processing system and a three-dimensional display unit.