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(Auto EF – cont.)
5. Select Worksheet for full results (EF, SV, Volumes, length, HR, CO, etc.)
6. You will be prompted to store loop, answer "yes" if storing loop
Note: please refer to User manual for full details on Auto EF
(Auto EF – cont.)
Auto EF Pitfalls
1. Frame Rates must be 40-80 fps
2. Heart rate limitations depending on Frame
Rate (120bpm)
3. If heart rate is too fast, tracking may not be accurate
4. Recommend to select 2 or more heart cycles or expand time before
and after heart cycle (100ms recommended)
5. Select 3 cycles on soft menu before storing or set in config when
transferring to DICOM server to avoid jumping
2D Auto EF
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