Optical: systems and elements – Compound lens system – Microscope
Reexamination Certificate
2011-03-15
2011-03-15
Consilvio, Mark (Department: 2872)
Optical: systems and elements
Compound lens system
Microscope
Reexamination Certificate
active
07907336
ABSTRACT:
A surgical microscope (100) has an illuminating arrangement (110) which can guide illuminating light to the object region (105) with a first illuminating beam path (111) and with a second illuminating beam path (112). A light exit unit is provided in the first illuminating beam path (111). An illuminating field diaphragm is mounted in the second illuminating beam path. The first illuminating beam path (111) has an illuminating optic which images the light exit plane of the light exit unit or a plane conjugated to the light exit plane into a first image plane (350). An illuminating optic is provided in the second illuminating beam path (112) and this illuminating optic images the illuminating field diaphragm into a second image plane (250) different from the first image plane.
REFERENCES:
patent: 3769963 (1973-11-01), Goldman et al.
patent: 4682595 (1987-07-01), Hoerenz et al.
patent: 4715704 (1987-12-01), Biber et al.
patent: 4932774 (1990-06-01), Takagi et al.
patent: 5126877 (1992-06-01), Biber
patent: 5748367 (1998-05-01), Lucke et al.
patent: 5760952 (1998-06-01), Koetke
patent: 5838491 (1998-11-01), Gartner et al.
patent: 6011647 (2000-01-01), Geschwentner
patent: 6236502 (2001-05-01), Kitajima
patent: 6392797 (2002-05-01), Strahle
patent: 6624932 (2003-09-01), Koetke
patent: 6816304 (2004-11-01), Nakamura et al.
patent: 7307785 (2007-12-01), Obrebski et al.
patent: 7443579 (2008-10-01), Kitajima
patent: 2001/0040726 (2001-11-01), Sander
patent: 2005/0128574 (2005-06-01), Reimer et al.
patent: 2006/0232855 (2006-10-01), Nakamura et al.
patent: 2007/0263173 (2007-11-01), Reimer et al.
patent: 2009/0273757 (2009-11-01), Merz et al.
patent: 196 11 044 (1996-09-01), None
patent: 20 2004 019 849 (2005-02-01), None
patent: 1 410 754 (2004-04-01), None
“Abc Der Optik”, Edition Leipzig, Werner Dausien, 1961, p. 83, Hanau/Main, Germany.
European Search Report (Jul. 31, 2008) (Translation into English).
Abele Alfons
Merz Franz
Reimer Peter
Seiwert Anja
Strähle Fritz
Carl Zeiss Surgical GmbH
Consilvio Mark
Ottesen Walter
LandOfFree
Surgical microscope having an illuminating arrangement does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Surgical microscope having an illuminating arrangement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surgical microscope having an illuminating arrangement will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2666901