OSYPKA PACE 203H, Instructions For Use Manual

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PACE 203H – Instructions for Use
38 / 139 5I-17-016X-B-20
threshold of 150 ppm is passed, increas-
es of the stimulation rate in the range
beyond 150 ppm and less or equal than
180 ppm require no confirmation.
Note
: The safety feature "protection
against abnormal settings" (see chapter
9.22.7) prevents increasing the basic
rate to a value larger than the MTR in
DDD, VDD, DAI, VAT and DAT mode.
Limiting the basic rate value is accom-
panied by a transient warning message
in the lower display.
9.8.2 Adjustment of Stimulation
Amplitude
By rotating the
A-STIM
dial or the
V-
STIM
dial clockwise the stimulation am-
plitude will be increased in the range
shown in Table 14.The actual stimulation
amplitude value and the intensity bar
diagram can be seen in the upper dis-
play. The intensity bar diagram enlarges
from left to right with amplitude increase.
Parameter Range (Step Width) Unit
Stimulation
Amplitude
0.1 (0.1) 2.0
2.0 (0.2) 6.0
6.0 (0.5) 12.0
12.0 (1.0) 18.0
V
Table 14: Range and step width (in
parentheses) for setting of stimulation
amplitude
9.8.3 Adjustment of Sensitivity
By rotating the
A-SENSE
dial or the
V-
SENSE
dial clockwise, the sensitivity
value (mV value) increases. This indi-
cates that the sensitivity will decrease.
The actual sensitivity value and the pa-
rameter intensity bar diagram can be
seen in the upper display. The parame-
ter intensity bar diagram diminishes from
left to right, when the sensitivity value is
increased (sensitivity is decreased). If
the minimum sensitivity is reached, the
value "infinite" is indicated by "–.–" in the
display, and a mode change occurs. This
is indicated by the pacing mode code,
visible in the upper display (see chapter
9.7).
By rotating the
A-SENSE
dial or the
V-
SENSE
dial counterclockwise, the sensi-
tivity value (mV value) decreases. This
indicates that the sensitivity value in-
creases. The parameter intensity bar
diagram expands from the right to left
side.
The sensitivity is adjustable in the range
and step widths shown in Table 15.