Document Reference: ENG-UMAN-000731
Revision: 5.00
Page 40 of 61
A.
B.
Figure 8.25 Example starting electrode positions for: A. Fixed Reference recordings; B.
Fixed Distance recordings.
6.
Touch ‘continue’.
7.
Touch the direction icon for the direction that the measurement electrode should
move.
8.
Start stimulation in open-loop mode and touch continue.
9.
Ask the patient to remain still for the duration of the test, then increase the current
until the patient reports that the stimulation level is strong. Then reduce the
current until the patient reports it has returned to a comfortable level.
10.
Touch ‘Continue’ to begin test.
After completion of the test, the electrode configuration will need to be reset for patient
use. Conduction Velocity calculation using the obtained data can be made using the Clinical
Data Viewer.
8.14.5
Lead Offset Test
This program can be used to automatically measure the vertical alignment of the implanted
electrode leads. The Lead Offset test will report the vertical distance in millimetres that the
electrode leads are mismatched.
Caution
: The Lead Offset program is currently in the testing phase of development
and should not yet be utilised.
