ГРЕЙВЕНКАМП Мл. Джон Е. (US),ВИЛЛИБИ Грегори А. (US)
申请号:
RU2017109303
公开号:
RU2017109303A
申请日:
2017.03.21
申请国别(地区):
RU
年份:
2018
代理人:
摘要:
A computer, a high resolution monitor and a patient interface is utilized to implement a visual contrast sensitivity function measurement test. More specifically, a computerized video system is configured to implement a tilted-grating forced choice contrast sensitivity function test. The invention utilizes known measurement methods for the visual contrast sensitivity function and automates their use by computerizing the system and couples it with a patient-interactive user interface in order to produce an accurate quantitative result.