Dräger Evita 4 - Troubleshooting

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Troubleshooting....................................................................................128

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Troubleshooting

Contents

Troubleshooting

Main Page

Default Chapter3
- For BIPAP and SIMV, for Weaning Without Transitions3
- Table of Contents5
For Your Safety and that of Your Patients11
Intended Medical Application13
Operating Concept15
Structure of the Control Unit16
On-Screen Controls17
- Without Confirmation18
- Screen Keys for Function Selection, Adjustment and Confirmation18
Screen Pages21
- Standard Page22
- Adjustment« Screen Page22
- Alarm Limits« Screen Page24
- Measured Values« Screen Page25
- Measurement Manoeuvre« Screen Page26
- Calibration« Screen Page26
- Configuration« Screen Page27
Positioning the Control Unit27
- Ergonomic Positioning27
Preparation29
Attaching Components30
- Fitting Expiration Valve30
- Fitting Flow Sensor30
- Fitting O 2 Sensor Capsule31
Note on Use of Heat and Moisture Exchanger (HME)31
Ventilation Adults and Children32
- Connecting Aquapor Humidifier32
- Connecting Ventilation Hoses32
- Fitting Temperature Sensor33
- Fitting CO 2 Cuvette and CO 2 Sensor34
Ventilating Infants34
- Fitting Bacterial Filter34
- Fitting Humidifier and Ventilation Hose35
If Using Bacterial Filters35
Supply and Connections36
- Electrical Power Supply36
- Note on Use of a Socket Strip for Ancillary Equipment36
- Temporary Interruption of Power Supply36
- Gas Supply37
Evita Remote (Optional)38
- Connection38
- Note Automatic Self-Test39
Nurse Call (Optional)40
- Technical Data40
Before Using for the First Time41
- Selecting the Language of the Display Texts41
Device Check42
- Before Use on Patient42
- Performing Device Check43
- Checking the Hose System for Leaks46
Positioning the Control Unit47
- To Position the Control Unit on the Wall Rail47
- To Position the Control Unit on the Device47
Operation49
Starting up50
- Switching on50
Patient Mode50
- Selecting the Patient Mode51
- Entering the Ideal Body Weight51
- Select the Previous Settings51
- Starting Ventilation52
Setting Ventilation Modes53
- Ippv53
- Simv, Simv/Asb57
- Frequency Can be Reduced to57
- Bipap, Bipap/Asb60
- BIPAP Assist62
- Cpap, Cpap/Asb63
- MMV, MMV/Asb65
- Aprv67
Independent Lung Ventilation ILV69
- Preparation69
- Setting the Master and Slave Device71
Apnoea Ventilation76
Setting Alarm Limits77
In the Event of an Alarm78
- Cancel Alarm Tone79
- Information79
Displaying Curves and Measured Values80
- Displaying Measured Values81
- Trends82
- Loops83
- Reference Curve Displays83
- Single Stroke Displays83
- Zoom Loops (Optional)83
- Display Loops in the Upper Graphic Area84
- Logbook85
- Screen Freeze86
Special Functions87
- Manual Inspiration87
- Exspiration Hold87
- Medicament Nebulisation88
- Oxygen Enrichment for Bronchial Suction91
- Special Measurement Procedure: Intrinsic PEEP93
- Special Measurement Procedure: Occlusion Pressure P 0.194
- Shut-Down95
Selecting Standby Mode96
- Quitting Standby Mode96
  - Selecting/Quitting Standby Mode96
Calibration97
- Calibrating O 2 Sensor97
- Calibrating Flow Sensor98
- External Flow Source99
- Checking/Calibrating CO 2 Sensor100
- CO 2 Zero Checking100
- Testing CO 2 Calibration with Test Filter102
- Testing CO 2 Calibration with Test Gas103
- Calibrating CO Sensor105
  - Calibrating CO 2 Sensor105
- Resetting CO 2 Calibration106
Configuration107
Sound108
- Adjusting the Volume of the Alarm Tone108
Screen109
- Selecting Displayed Measured Values109
- Selecting Displayed Curves111
- Selecting Displayed Trends112
Ventilation113
- Selecting Ventilation Modes113
- Selecting Pmax Pressure Limit115
- Selecting Autoflow ® as Start-Up Ventilation Mode116
- Apnoea Ventilation On/Off117
- Selecting Patient Mode118
- Start-Up Values for Ventilation Parameters and Alarm Limits119
- Setting Start-Up Values for Ventilation Parameters »V T , F119
  - Setting Start-Up Values for Ventilation Parameters »Pressure, O 2 , I:E119
- Setting Start-Up Values for Ventilation Parameters »Pressure, O 2 , I:E121
- Leakage Compensation On/Off122
- Setting Start-Up Values for Alarm Limits123
System Defaults124
- Setting External Interface124
- Setting Time and Date125
- Setting Language and Units125
- Service Diagnosis126
Troubleshooting127
Preparing135
Dismantling136
- CO 2 Sensor (Optional)136
- Temperature Sensor136
- Medicament Nebuliser137
- Ventilation Hoses137
- Flow Sensor137
- Expiration Valve138
- Humidifier138
Disinfecting/Cleaning139
Assembling142
- Fitting Expiration Valve142
Before Reusing on Patient143
Maintenance Intervals143
- Clean or Replace Cooling Air Filter144
- Disposing of Batteries and O 2 Sensors144
- Removing/Fitting Ambient Air Filter144
  - Replacing Cooling Filter144
- Correct Disposal of Apparatus145
What's What147
- Control Unit148
- Front Connections149
- Back Panel150
Technical Data151
- Environmental Conditions152
- Settings152
- Performance Data153
- Measured Value Displays153
- Monitoring156
- Operating Data157
- Machine Outputs157
- Electromagnetic Compatibility (EMC)158
- Classification158
- UMDNS-Code158
- Materials Used158
Description159
Ventilation Modes160
- Volume-Controlled Ventilation with PLV and Autoflow160
- Classic Volume Constant Mandatory Ventilation Stroke160
- Manual Pressure Limiting with Pmax160
- Autoflow161
- Start-Up Procedure with Autoflow162
- Sigh163
- Simv164
- Asb165
- Bipap166
- BIPAP Assist167
- Aprv168
- MMV168
- Flow Measurement170
- Compensation of the Effect of Hose System Compliance170
- Conversion According to Ambient Conditions170
- Automatic Leakage Compensation172
- Weaning Parameters174
- Occlusion Pressure P 0.1174
- Rapid Shallow Breathing RSB175
- Negative Inspiratory Force NIF175
- Intrinsic PEEP176
- Insp. O 2 Concentration During Medicament Nebulisation177
Abbreviations178
Symbols181
Bibliography182
Parts List183
Order List185
What was New in Evita 4 Software 2.N187
What was New in Evita 4 Software 3.N188
Index189

Dräger Evita 4 - Troubleshooting

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