Medrad Mark 7 Arterion, Operation Manual

Page: 71 / 162

Arming and Injecting
11 - 63
Single mL/m and Phased protocols: select Arm (B).
Figure 11 - 2: Phased protocol
3.
Visually confirm that all air has been purged from the syringe and disposable set, and select
Yes .
NOTE:
There is sufficient volume remaining in the syringe. For Single mL/s and mL/m
protocols with insufficient volume remaining in the syringe for the programmed
protocol, the system gives the option of overriding the programmed volume and
using the available volume remaining. If the operator selects
Yes , the system arms
with the new programmed volume. If the operator selects No , the system will not
arm. Adjust the protocol volume to be equal or less than the volume remaining in
the syringe. For Phased protocols with insufficient volume remaining in the syringe
for the programmed protocol, the system will not arm.
NOTE:
If the injector is set in the mL/m mode, a confirmation popup displays confirming
that the injection will be performed using mL/m.
NOTE:
The system stays armed until:
• the operator presses Disarm .
• any Injector Head button is pressed.
• a reverse piston motion of greater than 2 mL occurs via the Manual Knob.
• the drop front is lowered.
• the Injector Head is rotated out of the Inject position.
• a start switch is connected or disconnected.
• a 30 minute time-out occurs.
• ISI signals a disarm.
4.
The Armed Light illuminates solid and the system is ready for injection. For more information,
refer to
"11.3-Performing an Injection"