Bracco ACIST CVi CMS2000, User Manual, Page: 58 / 92

Performing Patient Procedures
44 Section 5 Performing Procedures ACIST Medical Systems, Inc. P/N 900468-001 Rev. 02
1. Select the injection type in the SELECT INJECTION section of
the touchscreen:
When you select an injection type, default parameter values
are displayed in the parameter buttons on the touchscreen.
Cardiology
(CL100H,CMS2000,
CVi - in cardiac mode)
LCA (left coronary artery)
RCA (right coronary artery)
LV/Ao (left ventricle, aorta)
Other
Peripheral (Voyager, CVi-in
peripheral mode)
Pigtail
Selective
Microcatheter
Other
2. To make changes to the injection parameters, touch the
desired parameter on the touchscreen.
For example, if you press FLOW on the touchscreen, a
keypad is displayed in the Status window. Simply press the
numbers corresponding to the desired
fl ow rate and then press
ENTER. The keypad is used to make changes to all numeric
parameters including FLOW, VOLUME, PRESSURE, and
RISE TIME.
If the speci fi ed value is out of the acceptable range a message
is displayed in the Status window. Press CANCEL to return to
the previous value.
3. Press the INJECT MODE button in the lower left corner of the
screen to select either a VARIABLE or FIXED RATE injection.
Repeatedly press the button to toggle between VARIABLE
RATE and FIXED RATE.
• Selecting a VARIABLE RATE injection mode causes an
injection
fl ow rate that is proportional to the pressure applied
to the Contrast hand controller button. A VARIABLE RATE
injection will always remain within the injection parameters
de
fi ned on the touchscreen.
• Selecting a FIXED RATE injection causes the injection to
provide the exact
fl ow parameters selected, regardless of how
much pressure is applied when the Contrast hand controller
button is pressed.
4. Select INJECT in the SELECT MODE section of the
touchscreen.
Special note if performing large injections: A large injection
is any
fl ow rate greater than 10 ml/sec, or volume greater
than 20 ml. If injection parameters are set to perform a large
volume injection, the status window will show a message
asking you to con
fi rm the large injection. For each subsequent
Peripheral has been selected
Screen to input fl ow rate
Press INJECT MODE for variable
or fi xed rate
Large injection con fi rm screen
Armed Light
Injecting Contrast