Breas Nippy 4

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NOTE

Batteries used with the ventilator shall be recycled in accordance with the local environ-

mental regulations.

Cleaning and Maintenance

115

Doc. 006553 M-6 User Manual

Main Page

Table of Contents3
Introduction9
What Is the Nippy 49
Intended Use11
Contraindications11
Intended Environment11
Intended Users12
Respiratory Health Care Specialists12
Lay Operators12
Service Personnel12
About this Manual13
Audience13
Icons in this Manual13
Manufacturer Information14
Safety Information16
General User Precautions16
Electrical Safety18
Environmental Conditions19
Usage of Patient Circuit20
Usage of Filters22
Humidification23
Cleaning and Maintenance24
Usage of Oxygen25
Product Description27
Main Components27
Front View29
Side Views30
Detaching and Reattaching the Side Panels32
Equipment Designation34
Additional Symbols35
Preparing the Nippy 4 for Use37
Checking the Nippy 4 before First Use37
Placing the Nippy 437
Connecting the Nippy 4 to Mains39
Connecting the Patient Circuit40
Inspecting the Nippy 4 before Use41
Adjusting the Nippy 4 Patient Settings42
Performing the Pre-Use Test42
Actions at Pre-Use Test Failure43
How to Use the Nippy 444
Switch the Nippy 4 on and off44
Switch on and Enter Operating Mode44
Start the Pressure Ramp45
Stop the Pressure Ramp46
Stop Treatment46
Turn off / Enter Sleep Mode47
Navigating the Display48
Symbols Used on the Display49
Display Overview50
Home Mode50
Profiles51
Selecting a Profile51
Treatment Settings51
Changing a Setting51
Settings51
The Alarms List56
The Monitored Values Pane56
The Menu58
Humidification Settings58
Sigh Settings59
Pre-Use Test59
User Preferences59
Compliance Data (Optional)60
Alarm/Event Logs60
Transferring Data between the Ventilator and a PC61
Transferring Data with a Memory Card62
Transferring Data with a Data Cable62
Using Batteries63
Power Source Priority63
Charging the Batteries64
Battery Icons64
Internal Battery65
Click-In Battery65
Battery Operating Time (Internal and Click-In)66
Storing the Internal Battery and the Click-In Battery67
External DC67
Using Accessories68
Connecting and Disconnecting the Cables68
Using the Ventilator with a Nurse Call System69
Using the Ventilator with the Fio 2 Sensor69
Using the Ventilator with the Remote Alarm71
Using the Ventilator with the Spo71
Module71
Using the Ventilator with the Remote Start/Stop72
Using the Ventilator with the Protective Cover72
Using the Nippy 4 with the Trolley73
Using the Click-In Humidifier74
5.12.10 Using the Patient Circuit with Heated Wire79
Alarms80
Alarm Function80
Alarm Indication80
Audible Signal Pause81
Audible Signal Presilence82
Alarm Reset82
Operator's Position82
Physiological Alarms82
High Flow Alarm83
Low Flow Alarm84
High Pressure Alarm85
Low Pressure Alarm86
High EPAP Alarm87
Low EPAP Alarm87
High Vt88
Low Vt E Alarm (Low Expired Tidal Volume)88
High MV E (High Expired Minute Volume Alarm)89
Low MV Alarm (Low Expired Minute Volume)89
High Breath Rate Alarm90
Low Breath Rate Alarm91
Apnoea Alarm92
Disconnection Alarm92
Rebreathing Alarm93
Obstruction Alarm94
High Fio94
Alarm94
Low Fio95
Alarm95
High Spo95
Low Spo96
Alarm96
High Pulse Rate Alarm96
6.3.22 Low Pulse Rate Alarm97
Technical Alarms97
Power Fail Alarm97
High Patient Air Temp. (High Patient Air Temperature)98
Low Patient Air Temp98
Alarm)98
Low Last Power Source Alarm98
Crit. Low Last Power Source Alarm99
Lost Mains Alarm99
SPO2 Disconnected99
Alarm)99
Spo99
Poor SPO2 Signal100
Fio2 Disconnected101
Alarm)101
Ambient Pressure Compensation Lost Alarm101
Temperature Comp. Lost102
Lost Alarm)102
Humidity Comp. Lost102
Alarm)102
LED Failure Alarm103
Low Alarm Battery Alarm103
Alarm Battery Error Alarm103
Internal/Click-In Battery Hot Alarm104
Heated Circuit Temp. Alarm104
High Humidifier Temp. Alarm105
6.4.20 Humidifier Fault Alarm105
Heated Circuit Fault Alarm106
6.4.22 Internal Function Failure106
6.4.23 Air Temp. Sensor Fail Alarm107
6.4.24 Internal Error Alarm107
6.4.25 Database Integrity Fail Alarm107
6.4.26 Cooling Fan Error Alarm108
6.4.27 Clock Failure Alarm108
6.4.28 Internal Temp High Alarm108
6.4.29 Humidifier/Bypass Loose Alarm109
Alarm Test109
Alarm Signal Test109
Mandatory Alarm Tests109
Optional Alarm Tests111
Cleaning and Maintenance113
Cleaning the Nippy 4113
Main Unit113
Air Pathway Disinfection114
Patient Circuit114
Cleaning and Replacing the Filters114
Washing a Coarse Filter115
Change of Patients116
Regular Maintenance116
Service and Repair116
Storage116
Disposal116
Technical Specifications118
System Description118
Pneumatic Diagram for the Ventilator118
Data119
Worst Case Accuracy119
Modes Specifications119
Parameter Specifications119
Monitored Values Specifications123
Power Supply124
Environmental Conditions124
Other125
Emission and Immunity Declaration126
Nippy 4 Essential Performance126
Immunity126
Emission129
Frequencies of Portable and Mobile Transmitters for Which the Recommended Separation Distance Is 30 CM (12 Inches)129
Recommended Separation Distances between External Power130
Conductors and the Ventilator130
Delivery Settings130
Accessories and Parts132
Patient Circuits and Air Delivery Accessories132
Power Accessories135
Monitoring Accessories137
Ventilator Filters and Detachable Parts140
Other Accessories142
Patient Settings145
FAA Compliance147
Index149

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