Title:
STIMULUS AND METHOD FOR MEASURING VISUAL FIELD OF HUMAN EYE
Document Type and Number:
Japanese Patent JP2001299700
Kind Code:
A
Abstract:
To achieve a method of sure and speedy examination by providing a stimulus and method for specifically predicting glaucoma.
A stimulus is applied to a subject at a prescribed examination position as the background region of a visual field measuring device. The stimulus may be changed for determining the threshold, and the stimulus has at least two visual characteristics. To be more advantageous, the stimulus is formed of sine waves.
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Inventors:
LA ROSA MANUEL GONZALEZ DE
Application Number:
JP2001118711A
Publication Date:
October 30, 2001
Filing Date:
April 17, 2001
Export Citation:
Assignee:
INTERZEAG AG
International Classes:
A61B3/024; (IPC1-7): A61B3/024
Domestic Patent References:
| JP2002543906A | 2002-12-24 | |||
| JPH11267101A | 1999-10-05 | |||
| JPH1024017A | 1998-01-27 | |||
| JPH1024018A | 1998-01-27 |
Foreign References:
| US5539482A | 1996-07-23 |
Attorney, Agent or Firm:
Shigeru Yagita (2 outside)