Penlon A200SP - Default Chapter; Table of Contents

A200SP Absorber  User Manual
User Responsibility ........................................................................................... 1
1. Warnings and Cautions ..................................................................................... 2
2. Purpose .................................................................................................. 4
3. Description ................................................................................................ 5
3.1 Canister .................................................................................................6
3.1.1 Mounting ..............................................................................................6
3.1.2 Gas Flow Direction ...................................................................................... 6
3.1.3 Release/Lock System ...................................................................................6
3.1.4 Absorbent Capacity .....................................................................................7
3.2 Inspiratory and Expiratory Non-return Valves (NRV) ............................................................. 7
3.3 Bag/Ventilator Switch ......................................................................................7
3.4 Adjustable Pressure Limiting (APL) Valve ......................................................................8
3.5 AGSS Outlet and Fresh Gas Inlet and Hose ..................................................................... 8
3.6 Manometer .............................................................................................. 8
3.7 Heater Unit (option) ........................................................................................ 9
3.7.1 Absorber Gas Path Heater ...............................................................................9
3.7.2 Spirometer Sensor Heater ................................................................................ 9
3.8 Bypass System ............................................................................................9
3.9 End Tidal Carbon Dioxide Monitoring .........................................................................9
3.10 Interface to Ventilator ....................................................................................10
3.10.1 Interface functions ..................................................................................... 10
3.10.2 Bag/Ventilator Switch .................................................................................. 10
3.11 Gas Flow ............................................................................................... 11
4. Specification ............................................................................................. 12
4.1 General Dimensions ......................................................................................12
4.2 Resistance of Breathing System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.2.1 Resistance Measurement Parameters ..................................................................... 12
4.2.2 Expiratory Resistance .................................................................................. 12
4.2.3 Inspiratory Resistance .................................................................................. 12
4.3 Internal Compressible Volume ..............................................................................13
4.4 System Leakage Rate ..................................................................................... 13
4.5 Canister Capacity and Resistance ........................................................................... 13
4.5.1 Canister Capacity ...................................................................................... 13
4.5.2 Canister Resistance .................................................................................... 13
4.6 Non-return Valves ........................................................................................14
4.7 Heater (option) ........................................................................................... 14
4.8 Device Classification and Labelling ..........................................................................14
4.9 Environmental ...........................................................................................15
5. Installation and Operation .................................................................................. 16
5.1 Install the Absorber .......................................................................................16
5.2 Anaesthesia System Connection ............................................................................16
5.2.1 Breathing System .....................................................................................18
5.2.2 Fresh Gas Supply ...................................................................................... 18
5.2.3 Anaesthetic Gas Scavenging (AGS) ........................................................................ 18
5.2.4 Oxygen Monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
5.2.5 Pressure Monitor .....................................................................................18
5.2.6 Bag/Ventilator Switch and Spirometer .................................................................... 19
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