Bayer HealthCare MEDRAD MRXperion, Руководство по эксплуатации, Страница: 69 / 126

Operation Manual 12 - 59
12 Arming and Injecting
Q
"Add Volume Indicator"
Q
"Arming the Injector"
Q
"Initiating an Injection"
Q
"Operator Initiated Hold"
Q
"Aborting an Injection"
Q
"Viewing Injection Progress"
Q
"Reminders"
NOTE:
Verify that the protocol is correct prior to locking the protocol.
12.1 Add Volume Indicator
Whenever the total volume programmed to be injected is greater than the volume remaining in the syringes, the Home
Screen provides on-screen Add Volume indicators to communicate how much fluid should be added to perform the protocol.
Figure 12 - 1: Add Volume Indicators
NOTE:
The operator can resolve this condition prior to arming the injector by adding more fluid to the syringe or
modifying the protocol. If the operator does not correct the insufficient volume prior to priming, the
Insufficient Volume Message is displayed and the operator can choose to accept the modified protocol
changes displayed on the message window.
12.2 Arming the Injector
The system can be armed from the control room or the scan room.
NOTE:
The injector head must be in the downward position prior to arming. The system prevents arming if the
head is in the upright position.
12.2.1 Arming from the Control Room
1.
Select Arm on the display.
NOTE:
If the last piston movement was a reverse movement or if a syringe required by the protocol is not present,
the system will not permit arming and will communicate this to the operator. The message in Figure 12 -
2: Arming Prevented Communication appears, the Attention Indicator flashes amber, and the Volume
Indicators display “--”.