OCULUS Corvis ST User Manual

14 Perform a measurement with the Corvis® ST unit
52 / 80 Instruction Manual Corvis® ST (G/72100/XXXX/EN 1019 Rev01)
14.3 Perform a Measurement
To prepare the measurement, proceed as described in sec. 11.1, page 23
and sec. 11.2, page 25 .
Perform the measurement as follows:
 Select the measuring mode, sec. 14.3.1, page 52
 Adjust the Corvis® ST, sec. 12.2, page 32
 Start the measurement, sec. 12.3, page 37
14.3.1 Selecting a Measurement Mode
Depending on the version you can select the measurement mode.
 Press this button.
Tono + P version
 Press the [Tono/Pachy] button.
Tonometry and pachymetry are measured simultaneously.
Pachy version
 Press the [Pachy] button.
 The corneal thickness along the horizontal sectional plane is
measured but without the IOP.
14.4 Complete measurement
This button is displayed after a measurement has been conducted.
 Press this button to save the examination data to the patient‘s
record.
 After each patient remove one of the paper sheets from the chin rest.
See also sec. 15.4, page 59.
 Disinfect the head rest and, if neccessary, the chin rest after each
patient, sec. 15.2, page 58.
Attention
Risk of infection after examining a sick patient
If you perform a measurement on a sick patient, the air nozzle and the
front cover can be contaminated.
 Clean the air nozzle when you have examined a sick patient, see
“Clean the air nozzle (2)” page 57.
 Disinfect the front cover sec. 15.2, page 58.

OCULUS Corvis ST Specifications

General

Brand	OCULUS
Model	Corvis ST
Category	Medical Equipment
Language	English