Zeiss VISUREF 150, User Manual

Page: 53 / 134

Operation of the device
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Patient selection
There are two equivalent options for allocating measurement and patient
data:
•
The patient is selected from a list prior to the measurement procedure
(see Section Patient selection prior to measurement procedure).
•
The measurement procedure is anonymized and the data is allocated
later when the measurement is finalized (see Section Subsequent patient
allocation).
Patient selection prior to measurement procedure
If a patient list is transferred from a connected application to the device, an
arrow will be shown beside the ID label ( 1 , Fig. 22). This arrow can be used
to display the patient list as a pull-down menu.

The list is not updated in the overview screen. To update the list, go
back to the measurement screen ( 13 , Fig. 17).
The user has now several options:
•
Select a patient from the patient list ( 2 , Fig. 22) whose name will be
highlighted in blue.
•
Start measurement by selecting <unscheduled patient> ( 4 , Fig. 22)
without allocating a patient.

If required, the patient can be allocated later after completing the
measurement (see Section Subsequent patient allocation, page 49).
•
The Completed measurements entry ( 5 , Fig. 22) allows you to access
the results of the last measurements made on the device. When
performing further measurements, data previously stored in this memory
will be overwritten in chronological order. Long-term storage of data is
thus recommended (see Section Output of measurement results ,
page 84).