Maintenance..............................................................43
Preventive Maintenance Intervals................................ 43
User Replaceable Parts.............................................. 43
In Case of Ventilator Malfunction................................ 44
Troubleshooting........................................................ 45
What's What.............................................................. 48
Front View..................................................................48
Rear View...................................................................49
Right-Hand Side View................................................ 50
Technical Data.......................................................... 51
Ambient Conditions.................................................... 51
Performance Data...................................................... 51
Alarms........................................................................53
Operating Data...........................................................54
Physical Characteristics............................................. 55
Certificates.................................................................55
Theory of Operation.................................................. 57
Symbols for Pneumatic Components.......................... 57
Gas Supply................................................................ 57
CMV / SIMV / A/C..................................................... 58
CPAP.........................................................................58
Flow Measurement, Principle of Operation................. 59
Pressure Dependent Tidal Volume with Air Mix........... 59
Glossary.................................................................... 60
Ordering Information................................................ 61
Index......................................................................... 62
Notes.........................................................................63
Contents
Important Safety Information READ THIS FIRST........ 4
Operator's Responsibility for Patient Safety.................. 4
Limitation of Liability..................................................... 4
Warranty...................................................................... 5
Definitions.................................................................... 6
General WARNINGS and CAUTIONS......................... 7
Precautions During Preparation.................................... 8
Precautions During Operation...................................... 9
Precautions During Care............................................ 10
Precautions During Maintenance................................ 11
Intended Use.............................................................12
Overview................................................................... 13
Preparation................................................................14
Assembly................................................................... 14
Pneumatic Connections..............................................15
Electrical Supply.........................................................15
Positioning the Oxylog 2000....................................... 20
Connecting Gas Supply............................................. 20
Checks of Readiness for Operation..........................23
Connecting a Test Lung............................................. 23
Checking Ventilation...................................................24
Checking End-Expiratory Pressure (PEEP)................. 25
Checking "Paw high" Alarm.........................................26
Checking "Paw low" Alarm..........................................26
Checking SIMV Synchronization.................................27
Checking "Power failure" Alarm..................................27
Operation.................................................................. 28
Pre-Use Checklist...................................................... 28
Using CMV................................................................ 29
Using Assist/Control...................................................32
Using SIMV................................................................ 33
Using CPAP...............................................................35
Displaying Settings and Measured Values...................36
In the Event of a Power Failure................................... 37
Alarms........................................................................37
Time Limits for Battery Powered Operation.................38
End of Operation........................................................ 39
Care...........................................................................40
Disassembly............................................................... 40
Cleaning / Disinfecting / Sterilizing............................. 42
Contents
Operating Instructions Oxylog 2000, SW 3.n
3