MRXperion Operation Manual Quick Guide

For complete operational information, warnings,

cautions, please refer to the MEDRAD MRXperion CIT] and Injection System operation manual.

INJECTION STEPS

®

1. Install syringes and spikes.

Syringe A (Contrast) = Short spike Syringe B (Saline) = Long spike

2. Fill the syringes.

"' E G N RI Y S

< E G N

meDRaD® MRXperion

Double pressCID and a.to fill the syringes.

i�i i)ii: )'"B

Wait 3-5 seconds for Auto Fill to complete to avoid

3 •

5. Press

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syringes facing down.

7. Connect tubing to the patient IV. 8. Press

(C)J

9. Press

RIil

Press to activate the priming function. Button illuminates to indicate that the operator can begin priming.

[I 5.

AUTO FILL Double press the A and B buttons to Auto Fill the syringes. To change the Auto Fill volume, press A or B once. Then use the + or - buttons. Press A or B again to begin Auto Fill to the adjusted volume.

+o confirm that you have

6. Rotate the injector head with the

• 4. PRIME BUTTON

2. FILLING THE SYRINGES

to prime air from tubing.

expelled all air from the syringes and tubing. {Illuminated= You have checked for air.)

■

MANUALLY FILL Enable the piston controls by pressing the Enable Piston Button. {. �� , .,. �;;,..

�

Use the Forward and Reverse Piston controls or

the Manual Knobs (shown below) to change the amount of fluid in the syringes.

■

12. START/HOLD BUTTON

10. Press

to lock the protocol from the control room.

I CHECKED FOR AIR CONFIRMATION BUTTON Press to confirm that the operator has examined the syringes and tubing for the presence of air. Illuminates to indicate that the operator has confirmed that the syringes and tubing have been inspected for the presence of air. (A confirmed check for air is required to continue.) ENABLE PISTON CONTROL BUTTON Press to activate the forward and reverse piston controls. Deactivates after ten seconds of inactivity.

[1 8.

•o perform an optional test injection. (Fast blinking= Test injection in progress.)

•o activate KVO (keep vein open). (Illuminated = KVO in progress.)

INJECTOR HEAD CONTROLS These steps correspond to the Injector head only, For complete steps see injection steps on the left.

A = Contrast B = Saline (flush)

4. Press

MEDRAD® MRXPERION INJECTION SYSTEM QUICK GUIDE

Press to initiate an injection when the system is Armed. Press to hold an injection in progress.

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ABORT BUTTON Press to terminate the injection and disarm the injector.

TEST INJECT BUTTON Press to initiate a test injection. Blinks to indicate that the operator can perform a test injection.

9. KVO BUTTON Press to activate the KVO (keep vein open) feature. Blinks to indicate that the operator can start KVO to maintain patency of the patient connection.

11. ARM BUTTON

Press to arm the system after the protocol has been locked from the control room.

11. Press� on the injector head or on the display to arm the injector.

12. Press (

@

)on the injector head or

Pod to start the injection.

MANUAL KNOBS Locked during Auto Fill or when Enable Piston Control is activated. Can be used to manually fill the syringes.

meDRaD® MRXperion MR Injection System