User guide

Pump specifications 141
Bolus Wizard feature specifications
There are three different formulas the Bolus Wizard feature uses to estimate a bolus, depending on your current
BG:
Notes:
➠ If a Dual Wave bolus is less than the estimate due to the max
bolus limit or a user change, the square (sq) portion is reduced
first.
➠ Based on the Active Insulin Time setting you choose, the pump
keeps track of how much insulin is still active in your body. This
prevents “stacking” of insulin, and lowers the chances of
hypoglycemia.
➠ Active Insulin Curves
0
– active insulin
1 If current BG
is greater than
your High
Target BG
food estimate
correction estimate
food
carb ratio
current BG – High BG Target
insulin sensitivity
2 If current BG
is less than
your Low
Target BG
food estimate
correction estimate
food
carb ratio
current BG - Low BG Target
insulin sensitivity
correction estimate
food estimate
3 If current BG
is between or =
High or Low
Target BG
food
carb ratio
+
+
+
=
=
=
(values
shown
are for
example
only)
ESTIMATE DETAILS
Est total: 4.0U
Food intake: 45gr
(Meter) BG: 160
Food: 3.0U
Correction: 2.0U
Active Ins: 1.0U
ACT to proceed,
ESC to back up