LBL-2008-41-v5 OptoMonitor 3 IFU_en Rev 2021-08
61
|
P a g e
Performing an FFR Procedure
Inducing Maximum Hyperemia
Use your Cathlab practice to induce maximum hyperemia.
Recording Pressure – FFR
1-
From the MAIN screen, press the FFR button on the Display Unit Screen to start recording
pressure. (The OptoMonitor 3 can record sequences over a total recording period of 2 hours).
2-
The minimum Pd/Pa tracking automatically starts when the FFR button is pressed. NOTE: The
minimum Pd/Pa value may not be the minimum FFR value due to artifacts. When finished
recording, ensure to place the cursor on the minimum FFR value in playback mode by pressing
the Pd/Pa button.
3-
During recording, tap the graphic area twice to create a marker (solid white line).
Current Pd/Pa
Minimum Pd/Pa