Medrad Mark 7 Arterion, Руководство по эксплуатации

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Setting and Managing Protocols
9 - 43
d.
Repeat this step to change additional parameters.
NOTE:
When editing a phase, an operator cannot delete a phase.
3.
Select Pressure Limit or Rise Time to change that parameter.
a.
Use the numeric keypad to enter the protocol parameter.
b.
Commit the value by selecting Enter or another parameter.
4.
To add a phase, select the index number (C) for the phase directly below the last entered
phase. A new phase is added with flow rate and volume both equal to “1”.
a.
In the new phase, select either Flow Rate or Volume .
b.
Use the numeric keypad to enter the protocol parameter.
c.
Commit the value by selecting Enter or another parameter.
d.
Repeat this step to add additional parameters.
5.
To delete a phase, select the index number for the phase. If a lower numbered phase is
deleted, the higher number remaining phases are renumbered. For example, in a three phase
protocol, if Phase 1 is deleted, Phases 2 and 3 become Phases 1 and 2.
NOTE:
If values for only one phase exist, that phase cannot be deleted.
9.1.3 Set Injection Parameters on Home Tab - Variable Flow Rate
A Variable Flow Rate protocol injects a set Volume of contrast at a Flow Rate determined by the Hand
Controller. As an operator depresses the Hand Controller plunger, the system increases the Flow Rate
until it reaches the maximum Flow Rate set by the operator.
NOTE:
If the Variable Flow Rate option is not visible, go to the Display Control Unit Options
tab to enable MEDRAD VFlow. See "6.4 - Options Tab" .
NOTE:
ISI does not function with Variable Flow Rate protocols.
1.
Select the Variable tab (A).
Figure 9 - 3: Set Variable Flow Rate Protocol
NOTE:
The displayed values are based on the last used protocol or the default values.
2.
Select the box corresponding to a parameter to change it.
3.
Use the numeric keypad to enter the protocol parameter.
4.
Commit the value by selecting Enter or another parameter.
5.
Repeat steps 2-4 to change additional parameters.