Microscope for the wide-angle viewing, in particular for eye...

Details Microscope for the wide-angle viewing, in particular for eye... Microscope for the wide-angle viewing, in particular for eye...

2005-11-22

2005-11-22

Nguyen, Thong Q (Department: 2872)

Optical: systems and elements

Compound lens system

Microscope

C359S368000, C359S831000, C351S219000

Reexamination Certificate

active

06967774

ABSTRACT:
Provisions must be made in surgery microscopes for eye surgeries through the selective adding of optics so that a non-reversed and erect-standing image can be produced including that of the fundus of the eye. A device for the image reversion is fastened on the microscope so that it can be moved into the beam path and is then provided between the lens and the eye so that the overall height of the microscope is not influenced. This inventive arrangement can be utilized very universally on very differently designed microscopes and can be operated with prism systems of varying designs.

REFERENCES:
patent: 4015898 (1977-04-01), Schirmer
patent: 4518231 (1985-05-01), Muchel et al.
patent: 4575199 (1986-03-01), Lisfeld
patent: 5009487 (1991-04-01), Reiner
patent: 5200773 (1993-04-01), Volk
patent: 5282085 (1994-01-01), Volkert et al.
patent: 5321447 (1994-06-01), Sander et al.
patent: 5438456 (1995-08-01), Grinblat
patent: 5526074 (1996-06-01), Volk
patent: 5699193 (1997-12-01), Monno et al.
patent: 5793524 (1998-08-01), Luloh
patent: 5825535 (1998-10-01), Biber et al.
patent: 6212006 (2001-04-01), Reiner
patent: 6733128 (2004-05-01), Kirchhuebel
patent: 6788455 (2004-09-01), Kirchhuebel et al.
patent: 35 39 009 (1987-05-01), None
patent: 89 02 035.9 (1989-05-01), None
patent: 94 15 219.5 (1995-01-01), None
patent: 1 191 381 (2002-03-01), None
patent: WO 91/15150 (1991-10-01), None

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