Ophthalmic apparatus

Details Ophthalmic apparatus Ophthalmic apparatus

2005-08-22

2009-12-15

Mack, Ricky L (Department: 2873)

Optics: eye examining, vision testing and correcting

Eye examining or testing instrument

Support

Reexamination Certificate

active

07631971

ABSTRACT:
To provide an ophthalmic apparatus by which an examiner can provide assistance such as lifting an examinee's eyelid while easily observing an observation image of an examinee's eye displayed on a monitor. The ophthalmic apparatus has a measurement part including a measurement optical system for examining or measuring the examinee's eye, a fixed support part which supports the measurement part to be movable, an observation optical system provided in the measurement part and having an image-pickup element, for observing an anterior segment of the eye, a monitor which displays an image of the anterior segment picked up by the element, and a holding unit which holds the monitor to be movable with respect to the measurement part or the fixed support part to change a placement position of the monitor between a first position where its screen is approximately vertical and a second position where the screen is approximately horizontal.

REFERENCES:
patent: 5463430 (1995-10-01), Isogai et al.
patent: 5903336 (1999-05-01), Kohayakawa
patent: 6120149 (2000-09-01), Hosoi
patent: U 04-58204 (1992-05-01), None
patent: A 06-046999 (1994-02-01), None
patent: A 08-150115 (1996-06-01), None
patent: A 08-299274 (1996-11-01), None
patent: A 09-253048 (1997-09-01), None
patent: A 11-104080 (1999-04-01), None
patent: A 2001-046341 (2001-02-01), None
patent: A 2003-290144 (2003-10-01), None
patent: A 2004-129711 (2004-04-01), None
patent: A 2004-173724 (2004-06-01), None

Affiliated with

Also associated with

Rating

Ophthalmic apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ophthalmic apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ophthalmic apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4125418