Bayer HealthCare Certegra, Operation Manual

Page: 49 / 104

10 - 41
10 Arming and Injecting
• "Add Volume Indicator"
• "Arm the Injector"
• "Initiating an Injection"
• "Operator-initiated Hold"
• "Injection Aborted"
• "Viewing Injection Progress"
• "Viewing Reminders"
10.1 Add Volume Indicator
Whenever the Total Volume is greater than the Volume Remaining, the Home Screen provides
on-screen Add Volume indicators to communicate how much fluid should be added to perform the
protocol. Refer to Figure 10 - 1: Add Volume Indicators.
Figure 10 - 1: Add Volume Indicators
NOTE:
It is recommended that the operator resolve this condition prior to arming the injector by
either adding more fluid to the syringe or modifying the protocol.
10.2 Arm the Injector
The system can be armed from either the control room or the scan room.
10.2.1 Arm from the Control Room
1.
Select Arm on the display.
NOTE:
If the last piston movement was a reverse movement or a syringe required by the protocol is
not present, the system does not permit arming and communicates this to the operator.
2.
Perform the Check for Air Confirmation. Refer to Figure 10 - 2: Check for Air Confirmation.