Verifying Optimal Aortic Pressure Waveform and ensuring Pa Zero.............................................. 59
Using Aortic Input from Cathlab Hemodynamic System .................................................... 59
Using Aortic Input from the Aortic Transducer (Use with BP-22 compatible transducer) . 60
Connect the OptoWire Cable FOIC Connector to the OptoMonitor 3 Handle Unit ....................... 60
Zeroing OptoWire to Atmosphere .................................................................................................. 61
Automatic Zero ................................................................................................................... 61
Manual Zero ........................................................................................................................ 61
Equalization ..................................................................................................................................... 62
Positioning Sensor Distal to Stenosis .............................................................................................. 63
Performing an FFR Procedure ......................................................................................................... 63
Inducing Maximum Hyperemia ........................................................................................... 63
Recording Pressure – FFR .................................................................................................... 63
Performing a dPR Procedure........................................................................................................... 64
dPR Calculation ................................................................................................................... 64
Performing a dPR Pullback .................................................................................................. 65
Viewing FFR, dPR, and Pullback in Playback Mode ......................................................................... 66
Viewing FFR in Playback Mode ........................................................................................... 66
Viewing dPR in Playback Mode ........................................................................................... 68
Viewing dPR Pullback in Playback Mode ............................................................................. 69
Viewing Pd/Pa Pullback in Playback Mode ......................................................................... 70
Playback functions .......................................................................................................................... 71
Creating or Updating Patient Information .......................................................................... 71
Segments ............................................................................................................................. 73
Reviewing Data ................................................................................................................... 75
Archiving Data ..................................................................................................................... 75
Terminate Operation ...................................................................................................................... 75
8
MAINTENANCE .................................................................................................................................... 76
Accessing the Maintenance Menu .................................................................................................. 76
Adjusting the Time, Date, and Language ........................................................................................ 77
Input/output Calibration with Cathlab Hemodynamic System ...................................................... 78
Calibrating Aortic Input Reference to Aortic Transducer ................................................... 79
Calibrating Aortic Input Reference to Cathlab Hemodynamic System ............................... 79
8.3.3
Calibrating Distal Output to Cathlab Hemodynamic System .............................................. 80
8.3.4
Calibrating Aortic Output to Cathlab System ...................................................................... 80
Reviewing Optical Sensor Performance .......................................................................................... 81
Testing DICOM ................................................................................................................................ 82
Testing DICOM .................................................................................................................... 83
Filtering the Modality Worklist ........................................................................................... 83
Display information on the Exported Images ..................................................................... 84
LBL-2008-41-v5 OptoMonitor 3 IFU_es Rev 2021-08
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