Method for simulation of visual disabilities

Details Method for simulation of visual disabilities Method for simulation of visual disabilities

1996-01-30

1998-07-07

Sugarman, Scott J.

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

Ophthalmic lenses or blanks

G02C 704

Patent

active

057777179

ABSTRACT:
Contact lenses with contoured anterior surfaces are employed to obtain informed consent from a patient prior to ophthalmic surgery. These modified contact lenses with contoured surfaces, when worn by a patient, will mimic visual distortions which might result from various types of corneal surgery.

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Wilson-Ocular Surgery News, Jan. 15, 1994, p. 35.
Colgan-Ocular Surgery News, May 1, 1995, p. 10.
Overmyer-Ophthalmology Times, May 1-7, 1995, p. 14.

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