Prma 460 v User Manual
Contents
5.5 Vaporizers ...........................................................................................69
5.5.1 Mount the vaporizer ...................................................................................69
5.5.2 Pre-use Checks - Vaporizers ...........................................................................69
5.6 Gas supplies .........................................................................................70
5.6.1 Medical gas pipeline ..................................................................................70
5.6.2 Gas cylinder installation ...............................................................................70
5.7 Anaesthetic Gas Scavenge System (AGSS) ................................................................71
5.8 Communication ports .................................................................................71
6. Pre-use Checks ..................................................................................... 72
6.1 WARNINGS ..........................................................................................72
6.2 Electrical Power Supply ...............................................................................72
6.3 Gas Supply ..........................................................................................72
6.3.1 Patient Breathing System ..............................................................................72
6.4 Start-up Test .........................................................................................74
6.5 Ventilator ...........................................................................................75
6.5.1 Spirometer Zero Calibration ............................................................................75
6.5.2 Pressure Monitor Connections ..........................................................................76
6.5.3 Leak Test / Compliance Value Calculation .................................................................77
6.5.4 Bellows Assemblies ...................................................................................78
6.6 System Alarm
T
e
s
t .....................................................................79
7. Operating the Anaesthesia System ..................................................................... 80
7.1 System start-up procedure .............................................................................80
7.2 Absorber Pre-use Checks ..............................................................................81
7.2.1 Absorber pre-use checklist .............................................................................81
7.3 Ventilator Default Settings and Start-up ..................................................................84
7.3.1 Default Settings Selection ..............................................................................84
7.3.2 Ventilating Neonates ..................................................................................85
7.3.3 Ventilator Daily Checklist ...............................................................................85
7.3.4 Weekly Checklist ......................................................................................87
7.4 Oxygen Monitor System Set-up (fuel cell type) .............................................................88
7.4.1 Installation ..........................................................................................88
7.4.2 Calibration ...........................................................................................88
7.4.3 Sensor Low Indication .................................................................................91
7.4.4 Setting the O Alarms ..................................................................................91
7.5 System shut-down procedure ...........................................................................92
8. User Maintenance ................................................................................... 93
8.1 Service schedule .....................................................................................93
8.2 Cleaning and dsnfect
i
on .......................................................................94
8.2.1 Exterior Surfaces .....................................................................................94
8.2.2 Anaesthetic gas scavenging system ......................................................................95
8.2.3 Breathing system .....................................................................................95
8.2.4 After cleaning ........................................................................................95
8.3 Absorber and breathing system components ..............................................................96
8.3.1 Remove the oxygen sensor (fuel cell sensor type) ...........................................................96
8.3.2 Remove the breathing hoses ............................................................................96
8.3.3 Remove the bag ......................................................................................96
8.3.4 Canister and Seals ....................................................................................97
8.3.5 Condensate Drainage ..................................................................................97
8.3.6 Manometer ..........................................................................................98