Mindray BeneVision N22 - Page 17

BeneVision N22/N19 Patient Monitor Operator’s Manual 11
26.9 Displaying the EEG Expand View .......................................................................................................................................................26 - 10
26.9.1 CSA View .......................................................................................................................................................................................26 - 10
26.9.2 DSA View .......................................................................................................................................................................................26 - 11
26.10 EEG Troubleshooting ...........................................................................................................................................................................26 - 12
27 Monitoring Bispectral Index (BIS) ................................................................................................................................27 - 1
27.1 BIS Introduction ..........................................................................................................................................................................................27 - 2
27.2 BIS Safety Information ..............................................................................................................................................................................27 - 2
27.3 BIS Parameters ............................................................................................................................................................................................27 - 3
27.4 BIS Display ....................................................................................................................................................................................................27 - 4
27.5 Accessing the On-screen BIS Guide .....................................................................................................................................................27 - 5
27.6 Preparing for BIS Monitoring .................................................................................................................................................................27 - 5
27.7 Changing BIS Settings ..............................................................................................................................................................................27 - 6
27.7.1 Setting BIS Alarm Properties ....................................................................................................................................................27 - 6
27.7.2 Choosing the BIS Smoothing Rate ........................................................................................................................................27 - 6
27.7.3 Setting the Display of BIS Waveform Area ..........................................................................................................................27 - 6
27.7.4 Switching Off the Filter ..............................................................................................................................................................27 - 7
27.7.5 Setting the Displayed BIS Parameters ..................................................................................................................................27 - 7
27.8 Sensor Check ...............................................................................................................................................................................................27 - 7
27.8.1 Automatic Sensor Check ...........................................................................................................................................................27 - 7
27.8.2 Manual Sensor Check .................................................................................................................................................................27 - 8
27.9 Monitoring Bilateral BIS ...........................................................................................................................................................................27 - 9
27.9.1 Entering the BIS Expand View .................................................................................................................................................27 - 9
27.9.2 Selecting BIS Expand View Display ........................................................................................................................................27 - 9
27.10 Stopping BIS Monitoring ....................................................................................................................................................................27 - 10
27.11 BIS Troubleshooting .............................................................................................................................................................................27 - 10
28 Monitoring Neuromuscular Transmission (NMT) .......................................................................................................28 - 1
28.1 NMT Introduction ......................................................................................................................................................................................28 - 2
28.2 NMT Safety Information ..........................................................................................................................................................................28 - 2
28.3 Stimulation Modes ....................................................................................................................................................................................28 - 3
28.3.1 Train-Of-Four (TOF) .....................................................................................................................................................................28 - 3
28.3.2 Single Twitch (ST) .........................................................................................................................................................................28 - 3
28.3.3 Post-Tetanic Count (PTC) ..........................................................................................................................................................28 - 3
28.3.4 Double Burst Stimulation (DBS) .............................................................................................................................................. 28 - 4
28.4 NMT Parameters .........................................................................................................................................................................................28 - 4
28.5 NMT Display .................................................................................................................................................................................................28 - 4
28.6 Accessing the On-screen NMT Guide .................................................................................................................................................28 - 5
28.7 Preparing for NMT Monitoring ..............................................................................................................................................................28 - 5
28.7.1 NMT Equipment to Patient Connection ..............................................................................................................................28 - 5
28.7.2 Preparing the Skin .......................................................................................................................................................................28 - 6
28.7.3 Placing the Electrodes and Sensor ........................................................................................................................................28 - 6
28.8 Calibrating the NMT Measurement .....................................................................................................................................................28 - 7
28.8.1 Changing the Stimulation Current ........................................................................................................................................28 - 7
28.8.2 Starting NMT Calibration ..........................................................................................................................................................28 - 7
28.9 Starting NMT Measurements .................................................................................................................................................................28 - 8
28.10 Stopping NMT Measurements ............................................................................................................................................................28 - 8
28.11 Changing NMT Measurement Settings ...........................................................................................................................................28 - 8
28.11.1 Selecting the NMT Measurement Mode ...........................................................................................................................28 - 8
28.11.2 Changing the Stimulation Current ......................................................................................................................................28 - 8
28.11.3 Changing the Pulse Width .....................................................................................................................................................28 - 8
28.11.4 Enabling Block Recovery Note ..............................................................................................................................................28 - 9
28.11.5 Adjusting NMT Stimulation Tone Volume .................................................................................
......................................28 - 9
28.12 Recalling Calibration Information .....................................................................................................................................................28 - 9
28.13 NMT Troubleshooting ............................................................................................................................................................................28 - 9