Facility for conducting ophthalmological examinations

Details Facility for conducting ophthalmological examinations Facility for conducting ophthalmological examinations

1980-10-14

1983-04-12

Rosenberger, R. A.

Optics: eye examining, vision testing and correcting

Eye examining or testing instrument

351222, A61B 300

Patent

active

043796265

ABSTRACT:
A facility for conducting ophthalmological examinations or tests on a plurality of patients, includes, in a preferred embodiment, a first examining station defined by a room having an opening provided in one wall thereof used in conjunction with a second examining station defined by a room also provided with an opening in one wall thereof opposed laterally to the first examining station. A display device, such as a screen is disposed inside the second examining station for displaying test indicia to be visually perceived by a first patient situated in the first examining station. Test indicia are projected onto the screen by means of an acuity projector disposed in the first examining station. Additionally, the facility may further include a second display screen disposed inside the first examining station for displaying test indicia to be visually perceived by a second patient situated in the second examining station.

REFERENCES:
patent: 1600017 (1926-09-01), Simonson
patent: 2248199 (1941-07-01), Reyniers
patent: 2882835 (1959-04-01), Buchanan
patent: 3233346 (1966-02-01), Cornberg
patent: 3517468 (1970-06-01), Woods
patent: 3553911 (1971-01-01), Morrow et al.
patent: 3862525 (1975-01-01), Greenspan
patent: 3923134 (1975-12-01), Rezazadeh
patent: 3942420 (1976-03-01), Marino

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