Tablet Instructions
41
RNS
®
System Programming Manual
•
S
ATURATION
:
Initiates ECoG capture when the ECoG amplitude exceeds the threshold
associated with the value you select in the
S
ATURATION
S
ENSITIVITY
field to the right. The
sensitivity options are
High
,
Medium
,
Low
and
Off
. Selecting this trigger may be helpful
in troubleshooting the RNS
®
System.
Additional Triggers:
Select the down arrow next to
ADDITIONAL TRIGGERS
at lower left to
access the triggers below.
•
R
ESPONSIVE
T
HERAPY
:
Initiates ECoG capture when electrical stimulation therapy is
delivered in response to a detected event. Selecting this trigger may be helpful in
determining if therapy was delivered appropriately as well as evaluating the result of
therapy delivered.
•
P
ATTERN
A
D
ETECTION
and
P
ATTERN
B
D
ETECTION
:
These are separate triggers; each
initiates ECoG capture when a detected episode begins with the patterns designated as
Pattern A and Pattern B on the
P
ATTERN
D
ETECTION
screen. Selecting a pattern trigger
may be helpful in evaluating the pattern detection settings.
•
P
OST
-E
PISODE
:
Initiates ECoG capture at the end of a detected episode. Selecting this
trigger may be helpful in evaluating activity after an episode.
•
N
OISE
:
Initiates ECoG capture when the ECoG signal exceeds 60 Hz. Selecting this
trigger may be helpful in troubleshooting the RNS
®
System.
•
S
ATURATION IN
L
ONG
E
PISODE
:
Initiates ECoG capture when the ECoG amplitude exceeds
the threshold selected in the
S
ATURATION
S
ENSITIVITY
field during an episode that
exceeds the duration selected in the
L
ONG
E
PISODE
L
ENGTH
field.
6.
Set Reservations for Each Trigger:
In the
R
ESERVE
S
PACE
column to the right of each
trigger (see
reservations
field and select the number of
reservations to make for each trigger. A reservation means that up to the specified number of
ECoGs will be stored for that trigger, and can only be overwritten by newer ECoGs of the
same trigger type. The total number of reservations available depends on the duration
selected in the
D
URATION
area at upper right.
Recommended Initial ECoG Capture Settings
•
Configure Channels for Capturing
: All four channels
O
N
•
Duration:
90
SECS
•
Triggers On for ECoG Capture
:
•
L
ONG
E
PISODE
:
Reservations =
2
, Long Episode Length =
30
SECS
•
M
AGNET
:
Reservations =
1
•
S
ATURATION
:
Saturation Sensitivity:
L
OW
, Reservations =
1
•
All other triggers
O
FF
Summary of Contents for PDMS 4340
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