Zeiss Humphrey II-i series, Руководство пользователя

Страница: 289 / 580

Humphrey Field Analyzer II-
i
series User Manual 2660021145640 A
Kinetic Testing 13-13
1
From the Kinetic Test screen, press DELETE LAST POINT.
The last entry you have made will automatically be removed from the
test. No warning will be issued before deleting the last entry.
2
Subsequent selections of the DELETE LAST POINT button will erase
the immediately preceding entry, in the reverse of the order in which
the points were entered.
Note: The DELETE LAST POINT button is disabled if there are
no entries.
Repeating Points Along the Meridians
You may wish to retest a previously tested meridian. If you have not deleted the previous response,
characters representing both responses will appear on the display and in the kinetic results printout.
However, the HFA will use only the point representing the patient’s final response in forming the
isopter.
Pre-Defined Kinetic Test Patterns
Your Humphrey Field Analyzer is programmed with a number of pre-set kinetic test patterns. The
following 3 patterns will automatically test the meridians listed below. Only one isopter (III 4 E) is
available with these set patterns. Special mapping options are available only when the test is run in
the Step by Step mode.
Standard 45 (45 degree steps & 5 degrees on either side of midlines)
Speed: 2 degrees per second

Size: Goldmann III4e

Total Number of Points per Isopter: 12

Meridians Tested: 5 °, 45 °, 85 °, 95 °, 135 °, 175 °, 185 °,

225 °, 265 °, 275 °, 315 °, 355 °
Standard 30 (30 degree steps & 5 degrees on either side of midlines)
Speed: 2 degrees per second;

Size: Goldmann III4e

Total Number of Points per Isopter: 15

Meridians Tested: 5 °, 30 °, 60 °, 85 °, 95 °, 120 °, 150 °, 175 °,

185 °, 210 °, 240 °, 265 °, 275 °, 300 °, 330 °