Product Manual

IV
5.6 Inspection Before Test.......................................................................................................35
5.7 Setting DX12 Transmitter (for Wireless System) .............................................................36
5.7.1 Keyboard Locking/Unlocking.................................................................................38
5.7.2 Menu Settings .........................................................................................................39
Chapter 6 Operation Instructions for Resting ECG.................................................................40
6.1 Viewing Lead Placement Information...............................................................................41
6.2 Selecting a Patient Record to Start a New Test.................................................................42
6.3 Entering New Patient Information .................................................................................... 44
6.3.1 Entering New Patient Information Manually..........................................................44
6.3.2 Entering Patient Information by Using a Bar Code Reader.................................... 47
6.4 Selecting Sampling Type...................................................................................................48
6.5 Sampling Resting ECG ..................................................................................................... 48
6.5.1 Specifying Display Mode........................................................................................49
6.5.2 Specifying Lowpass Filter.......................................................................................50
6.5.3 Specifying Gain.......................................................................................................50
6.5.4 Specifying Speed.....................................................................................................50
6.5.5 Recording ECG Data...............................................................................................51
6.5.6 Freezing and Previewing ECG................................................................................51
6.5.7 Stopping Sampling Data .........................................................................................52
6.5.8 Printing ECG Waves ...............................................................................................53
6.6 Analyzing ECG Data.........................................................................................................53
6.6.1 Analyzing Normal ECG .......................................................................................... 53
6.6.1.1 Viewing the Waveform..................................................................................54
6.6.1.2 About the Average Template Window...........................................................56
6.6.1.3 About the Detail Information Window..........................................................58
6.6.1.4 About the Rhythm Wave Window.................................................................59
6.6.1.5 Previewing Normal ECG ..............................................................................59
6.6.2 Analyzing QT Dispersion........................................................................................61
6.6.2.1 Editing Waveform on the QT Dispersion Screen.......................................... 62
6.6.2.2 About QT Value.............................................................................................62
6.6.2.3 Previewing QT Dispersion............................................................................ 63
6.6.3 Analyzing Frequency ECG .....................................................................................64
6.6.3.1 About Two-lead Comparison Window.......................................................... 64
6.6.3.2 About 12-lead Power Spectrum Window...................................................... 66
6.6.3.3 Previewing Frequency ECG..........................................................................66
6.6.4 Analyzing High Frequency ECG ............................................................................68