Surgical microscope

Details Surgical microscope Surgical microscope

2006-08-08

2006-08-08

Nguyen, Thong Q (Department: 2872)

Optical: systems and elements

Compound lens system

Microscope

C359S368000, C359S376000

Reexamination Certificate

active

07088504

ABSTRACT:
Binocular luminous fluxes are formed by an objective lens and a pair of relay lenses and go through a splitting optical system, which allows an assistant to observe the same stereoscopic view as the surgeon by using an assistant's binocular eyepiece optical system at a location across from the surgeon via a splitting optical system. Part of at least one of the binocular luminous fluxes is incident on a pupil splitting optical system, forming a binocular luminous flux that has undergone pupil splitting, which allows stereoscopic observation by pupil splitting even when the assistant's binocular eyepiece optical system is rotated to the surgeon's side.

REFERENCES:
patent: 4364629 (1982-12-01), Lang et al.
patent: 5138486 (1992-08-01), Meyer et al.
patent: 5331457 (1994-07-01), Hanzawa et al.
patent: 5557454 (1996-09-01), Takahashi
patent: 5729382 (1998-03-01), Morita et al.
patent: 6327079 (2001-12-01), Namii et al.
patent: 56-144410 (1981-11-01), None
patent: 3-80849 (1991-04-01), None
patent: 4-355712 (1992-12-01), None
patent: 2001-117015 (2001-04-01), None

Affiliated with

Also associated with

Rating

Surgical microscope 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, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surgical microscope will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3717268