Eye movement inspection device

Details Eye movement inspection device Eye movement inspection device

1989-06-12

1991-01-29

Bovernick, Rodney B.

Optics: eye examining, vision testing and correcting

Eye examining or testing instrument

Objective type

351206, 351158, A61B 314

Patent

active

049881833

ABSTRACT:
An eye movement inspection device of goggle shape with a light-shut-out cover which creates a "dark room" in front of eyes. Inside of the goggles, infrared ray radiators (LEDs) illuminate light on the eyes through reflection plates, and micro TV camera catch eye movement which is made when the eyes follow the on-and-off target LEDs arranged in cross shape in front of the eyes. The infrared ray radiator, TV camera, reflection plates and target LEDs are assembled in a single unit, forming a movable eyepiece for each eye, and the eyepieces provided side by side are freely movable horizontally, vertically and in the direction of ocular axis.

REFERENCES:
patent: 4702575 (1987-10-01), Breglia
patent: 4815839 (1989-03-01), Waldorf
patent: 4838681 (1989-06-01), Pavlidis

Affiliated with

Also associated with

Rating

Eye movement inspection device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-810028