SLE SLE5000 - 5 Ventilator Description

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Page 34 of 292

5. Ventilator Description

Front View

Rear Cover

Front cover

Touch Screen

Power On

Flow Sensor

Fresh Gas Port

LED

Connector

Proximal Airway Port

Exhalation Block

Exhalation Block Flap

Table of Contents

Default Chapter5
- Table of Contents5
1 Introduction14
- About this Manual14
- Intended Use14
  - Intended Users14
2 Description of the Ventilation Modes15
- Cpap15
  - CPAP with Apnoea Backup15
  - CPAP with TTV (Targeted Tidal Volume) for Back up Breaths15
- CMV16
  - CMV with TTV16
- Ptv17
  - PTV with TTV18
- Psv19
  - PSV with TTV20
- SIMV (Synchronized Intermittent Mandatory Ventilation)21
  - SIMV with PSV22
  - SIMV with TTV23
- HFO (SLE5000 Only)23
- HFO+CMV (SLE5000 Only)23
- Mode Controls24
  - TTV Control Mode24
- Technical Description25
3 User/Owner Responsibility26
4 Warnings28
- Operational Warnings28
- Clinical Warnings31
5 Ventilator Description34
6 Description of Symbols and Buttons37
7 User Interface44
- User Interface Sections44
- Description of User Interface Indicators45
- Description of User Interface Controls45
  - Examples of Control Use46
- Description of the Mode Panel in Ventilation off Mode48
- Services Panel49
- More Options Panel51
  - Language Toggle52
- Version Information Panel53
  - Monitor Services54
  - Controller Services54
- Mode Panel Functions in a Ventilation Mode55
- Alarm Panel59
- Default Waveform Windows60
- Alarm and Breath Detection Thresholds62
- How to Set an Alarm Threshold63
- Ventilation Parameters66
- Lung Mechanics and Measurement Panel68
- The Pause Button70
- Night Button and Screen Lock70
8 Loops, Trends & Waveforms72
- Waveforms72
- Loops74
  - Storing and Retrieving Loops74
- Trends76
  - Description of Trend Windows76
9 Ventilator Set-Up78
- Preparing the Ventilator for Use78
- Setup Related Items82
  - Shutting down of the Ventilator82
  - Back-Up Battery Charging82
10 Quick Setup84
- Complete Power Fail Alarm Test85
- Calibration of the Flow Sensor86
- Low Oxygen Alarm Test87
- Apnoea Alarm89
- Leak / Block Alarm90
- High Pressure Alarm90
- Low Tidal Volume90
- Functional Test of HFO+CMV Mode91
11 Functional Testing94
- Stage 1 Functional Testing95
- Stage 2 Functional Testing115
12 Stage 1 Check List129
13 Stage 2 Check List131
14 Operational Considerations134
- General134
- Alarms140
- Patient Circuits, Humidification and Nitric Oxide Therapy144
15 Flow and Pressure Triggering150
- Breath Detection Threshold (Flow Triggering)150
- Breath Trigger Sensitivity (Pressure Triggering)151
- Setting the Pressure Trigger Level in CPAP, SIMV, PTV and PSV152
16 Basic Set-Up154
- Pre Set-Up Checks154
- Setting the Fio155
- CPAP Set-Up156
  - Actions after Connection to Patient in CPAP157
  - Ventilation Without a Flow Sensor Connected159
- CMV Set-Up160
  - Actions after Connection to Patient in CMV161
  - Ventilation Without a Flow Sensor Connected162
- PTV Set-Up163
  - Actions after Connection to Patient in PTV164
  - Ventilation Without a Flow Sensor Connected166
- PSV Set-Up167
  - Actions after Connection to Patient in PSV168
  - Ventilation Without a Flow Sensor Connected170
- SIMV Set-Up171
  - Actions after Connection to Patient in SIMV172
  - Ventilation Without a Flow Sensor Connected175
- HFO Only Set-Up (SLE5000 Only)176
  - Actions after Connection to Patient in HFO177
  - Ventilation Without a Flow Sensor Connected177
- HFO+CMV Set-Up (SLE5000 Only)178
  - Actions after Connection to Patient in HFO+CMV179
  - Ventilation Without a Flow Sensor Connected179
17 N5201 Flow Sensor182
- Calibration of the Flow Sensor182
- Cleaning and Sterilization184
18 Frequently Asked Questions188
- Ventilator Related Questions188
- Mode Related Questions190
- Patient Circuits191
19 Commonly Seen Alarms194
- High Pressure Alarm194
- Low Pressure Alarm194
- Breath Not Detected194
- Low Tidal Volume194
- Unexpected Rise or Drop in Mean P (SLE5000 Only)195
- Unexpected Rise or Drop in Max P (SLE5000 Only)195
- Unexpected Rise or Drop in Min P (SLE5000 Only)195
- Continuing Positive Pressure195
- Leaking Fresh Gas195
- High Patient Leak196
- Clean Flow Sensor196
- Faulty Flow Sensor196
- Calibration Fail197
- Calibrate Flow Sensor197
- Apnoea (Volume)197
- Trouble Shooting Chart199
20 Trouble Shooting Chart200
- Ventilator Related Problems200
- Ventilation Related Problems209
- Technical Information213
21 Oxygen Calibration Routines214
- One Point O Calibration214
- Two Point O Calibration214
22 Preventative Maintenance and Overhaul Schedule215
23 Rs232216
- Warnings for RS232216
- Location of RS232 Port216
- Overview217
- RS232 Connection Settings and Testing Data Output223
24 Alarms224
- Alarm Protocols224
- Alarm Sounds224
- Alarm Descriptions and Actions to be Taken225
- Software and System Fail Protocols244
25 Bacterial Filters245
- Bacterial Filter, SLE Part Nº:N2029 (Autoclavable)245
- Bacterial Filter, SLE Part Nº: N2587 (Single Use)246
  - Precautions When Using Bacterial Filter N2587246
26 Patient Circuits247
- Warnings for Patient Circuit Use247
- 10Mm Diameter Re-Usable Patient Circuit (SLE Part Nº N2391/50)248
  - Sterilising of the N2391/50 Re-Usable Patient Circuit248
- 10Mm Patient Circuit, SLE Part Nº N5188 & N5188/850250
- 10Mm Patient Circuit, SLE Part Nº N5188/02 & N5188/02/850252
- N5238/50 Heated Patient Circuit for no Therapy254
- Nitric Oxide Delivery Adaptor Kit (SLE Part Nº N2238/50)256
27 Cleaning, Disinfection and Sterilization257
- Preparation of a New Ventilator257
- Cleaning and Disinfection of an In-Service Ventilator257
  - Cleaning, Disinfection & Sterilization Chart258
- Cleaning Method258
- Disinfection Method259
- Sterilization Method260
28 Technical Specification261
- Operating Modes Conventional Ventilation261
- HFO Ventilation262
- Measurement266
- Alarms268
  - User Settable Alarms268
  - Obligatory Alarms (Non Adjustable by User)269
- Patient Circuits269
- Outputs270
- Gas Supplies271
- Power, Dimensions, Standards Etc272
- Environmental Storage Conditions272
29 Pneumatic Unit Schematic273
30 Ventilator Labelling274
- Sle4000274
- Sle5000275
31 Consumables and Accessories278
32 Glossary of Abbreviations Used in this Manual284
33 Index287

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