Apparatus for observing and photographing a corneal endothelium

Details Apparatus for observing and photographing a corneal endothelium Apparatus for observing and photographing a corneal endothelium

1992-11-27

1995-07-25

Sikes, William L.

Optics: eye examining, vision testing and correcting

Eye examining or testing instrument

Objective type

351221, 354 62, A61B 314, A61B 310

Patent

active

054366798

ABSTRACT:
An apparatus for observing and photographing a corneal endothelium includes an illumination optical system 28 for projecting each illumination light emitted by a light source 30 for observation and a light source 32 for photography onto a cornea C of a subject's eye E at an angle, an observing and photographing optical system 29 for receiving scattered light reflected by the cornea C with the endothelial layer and observing and photographing it, and an optical system 1 for observing the anterior segment of the eye E. The observing and photographing optical system 29 is provided with a sensor 47 for detecting an image of the endothelium in focus.

REFERENCES:
patent: 4219257 (1980-08-01), Slappey et al.
patent: 4257687 (1981-03-01), Kohayakawa
patent: 4323299 (1982-04-01), Roberts
patent: 4340281 (1982-07-01), McIntyre
patent: 4597650 (1986-07-01), Yoshino et al.
patent: 4976535 (1990-12-01), Reis

Affiliated with

Also associated with

Rating

Apparatus for observing and photographing a corneal endothelium does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for observing and photographing a corneal endothelium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for observing and photographing a corneal endothelium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-743156