Document Reference: ENG-UMAN-000731
Revision: 5.00
Page 50 of 61
10.3
Electrode Disconnected
When the clinician or patient attempts to start stimulation, the stimulator checks the
connection of each stimulation and recording electrode (if selected). If one or more are
disconnected, then stimulation will not start.
10.4
Current at Maximum
If the stimulation current is at its maximum setting when Feedback Control is enabled,
stimulation may stop or the patient may feel a reduction in paresthesia intensity. If
recording electrodes are disconnected then stimulation stops. When Feedback Control is
enabled, if the stimulator detects a potential problem with the ECAP measurement, then
stimulation stops, and Feedback Control is disabled until the ECAP measurement returns.
10.5
ERT Clipping
For each stimulus, the stimulator checks the ECAP signal is within the ERT Amplifier Setting
limits (see Section 9.8). If ERT Clipping occurs when Feedback Control is enabled
stimulation may stop or the patient may feel a reduction in paresthesia intensity. If
recording electrodes are disconnected then stimulation stops. When Feedback Control is
enabled, if the stimulator detects a potential problem with the ECAP measurement, then
stimulation stops, and Feedback Control is disabled until the ECAP measurement returns.
11
Evoke Pocket Console and Evoke Charger
Note: Full details on the use of the Evoke Pocket Console (EPC) and the Evoke Charger are
available in the Evoke SCS System User Manual.
11.1
Pair EPC to stimulator
To enable the EPC to be used with an eCLS or CLS it must first be paired with that
stimulator.
1.
Ensure that there are no other stimulators nearby when you attempt to pair as
pairing will not occur if the EPC detects more than one stimulator.
2.
With the EPC off, press and hold
and then press and hold
at the
same time for more than 1 second to enter Pairing mode.
While searching for the stimulator, the EPC will beep every 0.5 seconds for 10
seconds.
The EPC will have one long beep if pairing is successful
The EPC will beep three times if pairing is unsuccessful because no stimulator
could be detected.
The EPC will beep four times if pairing is unsuccessful because more than one
stimulator has been detected.
Press
to start using the EPC, or to start searching again if pairing was
