oxylog_2000_plus_instructions_for_use_sw_1-n_april_.pdf
Page 1
Instructions for use
Oxylog 2000 plus
WARNING
To properly use this medical device, read
and comply with these instructions for
use.
Emergency and Transport Ventilator
Software 1.n
Page 2
Typographical conventions
1
Consecutive numbers indicate steps of action,
with the numbering restarting with "1" for each
new sequence of actions.
z
Bullet points indicate individual actions or
different options for action.
–
Dashes indicate the listing of data, options, or
objects.
(A) Letters in parentheses refer to elements in the
related illustration.
A
Letters in illustrations denote elements
referred to in the text.
Any text shown on the screen and any labeling on
the device are printed in bold and italics, for
example, PEEP, Air, or Alarm settings.
The "greater than" symbol > indicates the
navigation path in a dialog window, for example,
System configuration > Monitoring > Basic
settings. In this example, System configuration
represents the dialog window title, Monitoring
represents a horizontally aligned tab, and Basic
settings a vertically aligned tab.
Screen reproductions
The reproductions of screen content in the
instructions for use can differ from the content
actually shown on the screen.
2
Trademarks
Trademark
Trademark owner
Oxylog®
DrägerService
Dräger
®
Dräger
Neoform MED AF
Dr. Weigert
Neodisher LM2
Dr. Weigert
Sekusept Powder
Classic
Ecolab
Safety information definitions
WARNING
A WARNING statement provides important
information about a potentially hazardous
situation which, if not avoided, could result in
death or serious injury.
CAUTION
A CAUTION statement provides important
information about a potentially hazardous
situation which, if not avoided, may result in minor
or moderate injury to the user or patient or in
damage to the equipment or other property.
NOTE
A NOTE provides additional information intended
to avoid inconvenience during operation.
Instructions for use Oxylog 2000 plus SW 1.n
Page 3
Definition of target groups
For this product, users, service personnel, and
experts are defined as target groups.
Service personnel
These target groups must have received instruction
in the use of the product and must have the
necessary training and knowledge to use, install,
reprocess, maintain, or repair the product.
Service personnel are persons who are responsible
for the maintenance of the product.
The product must be used, installed, reprocessed,
maintained, or repaired exclusively by defined
target groups.
Service personnel must be trained in the
maintenance of medical devices and install,
reprocess, and maintain the product.
Experts
Users
Experts are persons who perform repair or complex
maintenance work on the product.
Users are persons who use the product in
accordance with its intended use.
Experts must have the necessary knowledge and
experience with complex maintenance work on the
product.
Abbreviations and symbols
Explanations can be found in the sections
"Abbreviations" on page 22 and "Symbols" on
page 23.
Instructions for use Oxylog 2000 plus SW 1.n
3
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4
Instructions for use Oxylog 2000 plus SW 1.n
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Contents
Contents
For your safety and that of your patients. .
7
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . .
53
General safety information . . . . . . . . . . . . . . .
Product-specific Safety Information . . . . . . . .
8
11
Application . . . . . . . . . . . . . . . . . . . . . . . . . .
13
Intended use. . . . . . . . . . . . . . . . . . . . . . . . . .
Indications/Contraindications . . . . . . . . . . . . .
Environment of use. . . . . . . . . . . . . . . . . . . . .
14
14
15
System Overview . . . . . . . . . . . . . . . . . . . . .
17
Basic unit with all options . . . . . . . . . . . . . . . .
Range of functions . . . . . . . . . . . . . . . . . . . . .
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . .
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18
21
22
23
Starting operation . . . . . . . . . . . . . . . . . . . . .
Preparing the ventilation mode . . . . . . . . . . .
VC-CMV, VC-AC . . . . . . . . . . . . . . . . . . . . . .
VC-SIMV, VC-SIMV/PS . . . . . . . . . . . . . . . . .
SpnCPAP, SpnCPAP/PS . . . . . . . . . . . . . . . .
NIV – non-invasive ventilation (optional) . . . .
O2 AirMix or 100 % O2 . . . . . . . . . . . . . . . . .
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . .
Screen brightness . . . . . . . . . . . . . . . . . . . . .
Alarm volume . . . . . . . . . . . . . . . . . . . . . . . .
Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . .
54
55
56
58
60
63
64
65
65
65
66
Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
67
Operating concept . . . . . . . . . . . . . . . . . . . .
25
Switch on or off. . . . . . . . . . . . . . . . . . . . . . . .
Ventilation controls . . . . . . . . . . . . . . . . . . . . .
Display operating controls . . . . . . . . . . . . . . .
Additional function keys . . . . . . . . . . . . . . . . .
Screen window structure . . . . . . . . . . . . . . . .
26
27
28
29
30
Safety Information . . . . . . . . . . . . . . . . . . . . .
Alarm priorities . . . . . . . . . . . . . . . . . . . . . . .
Alarm indication. . . . . . . . . . . . . . . . . . . . . . .
Setting alarm limits . . . . . . . . . . . . . . . . . . . .
68
68
69
71
Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . .
73
Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . .
33
Connecting the reusable breathing circuit . . .
Connecting the disposable breathing circuit. .
Connecting a bacteria filter or HME . . . . . . . .
Changing the type of breathing circuit . . . . . .
Internal rechargeable battery . . . . . . . . . . . . .
Connecting the power supply . . . . . . . . . . . . .
Connecting the gas supply . . . . . . . . . . . . . . .
Attaching the device to standard rail systems
34
36
37
37
38
39
41
43
Displaying the airway pressure . . . . . . . . . . .
Displaying MVe and VTe . . . . . . . . . . . . . . . .
Displaying O2 values . . . . . . . . . . . . . . . . . . .
Displaying measured values . . . . . . . . . . . . .
74
74
74
75
Configuration. . . . . . . . . . . . . . . . . . . . . . . .
77
Displaying configuration and information . . .
Customer Service Mode . . . . . . . . . . . . . . . .
78
80
Problem Solving . . . . . . . . . . . . . . . . . . . . .
87
Getting Started . . . . . . . . . . . . . . . . . . . . . . .
45
88
88
Charging the battery . . . . . . . . . . . . . . . . . . . .
Determining the approximate pneumatic
operating time. . . . . . . . . . . . . . . . . . . . . . . . .
Checking readiness for operation. . . . . . . . . .
Performing the device check . . . . . . . . . . . . .
Preparation for use after system check . . . . .
46
Alarm - Cause - Remedy. . . . . . . . . . . . . . . .
Messages in the alarm message field . . . . . .
Additional messages in the alarm message
field . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Messages in the information field . . . . . . . . .
Error messages during device check . . . . . .
91
92
93
Cleaning, Disinfection and Sterilization . .
95
Disassembly . . . . . . . . . . . . . . . . . . . . . . . . .
Information on reprocessing . . . . . . . . . . . . .
Reprocessing procedure . . . . . . . . . . . . . . . .
Reprocessing list . . . . . . . . . . . . . . . . . . . . . .
Assembling parts . . . . . . . . . . . . . . . . . . . . . .
96
98
98
102
102
Instructions for use Oxylog 2000 plus SW 1.n
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48
48
51
5
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Contents
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . 103
Oxylog 2000 plus maintenance intervals . . . .
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety checks . . . . . . . . . . . . . . . . . . . . . . . . .
Preventive maintenance. . . . . . . . . . . . . . . . .
Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
In case of ventilator failure . . . . . . . . . . . . . . .
104
105
105
106
106
107
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Disposing of the medical device. . . . . . . . . . . 110
Disposal instructions . . . . . . . . . . . . . . . . . . . 110
Disposing of the breathing circuits . . . . . . . . . 110
Technical Data . . . . . . . . . . . . . . . . . . . . . . . 111
Ambient conditions . . . . . . . . . . . . . . . . . . . . .
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Performance characteristics . . . . . . . . . . . . . .
Measured values and waveforms display . . .
Monitoring. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating data . . . . . . . . . . . . . . . . . . . . . . . .
Device specifications . . . . . . . . . . . . . . . . . . .
Materials used . . . . . . . . . . . . . . . . . . . . . . . .
Technical Documentation for the Oxylog
2000 plus according to EMC standard
IEC 60601-1-2 (EN 60601-1-2) . . . . . . . . . . .
112
113
114
115
116
117
119
121
122
Principles of Operation . . . . . . . . . . . . . . . . 127
Ventilation modes . . . . . . . . . . . . . . . . . . . . . . 128
Dead space . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Functional description . . . . . . . . . . . . . . . . . . 131
List of accessories . . . . . . . . . . . . . . . . . . . . 133
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Accessing Customer Service Mode . . . . . . 137
Accessing Customer Service Mode . . . . . . . . 138
Accessing Customer Service Mode Oxylog
2000 plus SW 1.n . . . . . . . . . . . . . . . . . . . . . . 139
6
Instructions for use Oxylog 2000 plus SW 1.n
Page 7
For your safety and that of your patients
For your safety and that of your patients
General safety information . . . . . . . . . . . . .
8
Strictly follow these instructions for use . . . . .
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . .
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . .
Patient safety . . . . . . . . . . . . . . . . . . . . . . . . .
Patient monitoring. . . . . . . . . . . . . . . . . . . . . .
Information on electromagnetic compatibility .
Appropriate Monitoring . . . . . . . . . . . . . . . . . .
Functional safety . . . . . . . . . . . . . . . . . . . . . .
Connection to other devices . . . . . . . . . . . . . .
8
8
8
9
9
9
9
10
10
Product-specific Safety Information. . . . . .
11
Installing accessories . . . . . . . . . . . . . . . . . . .
Instructions for Use only available once . . . . .
11
11
Instructions for use Oxylog 2000 plus SW 1.n
7
Page 8
For your safety and that of your patients
General safety information
The following WARNING and CAUTION
statements apply to general operation of the
medical device.
WARNING and CAUTION statements specific to
subsystems or particular features of the medical
device appear in the respective sections of these
instructions for use or in the instructions for use of
another product used with this medical device.
Strictly follow these instructions for use
WARNING
Risk of incorrect operation and of incorrect
use
Any use of the medical device requires full
understanding and strict observation of all
sections of these instructions for use. The
medical device must only be used for the
purpose specified under "Intended use"
on page 14.
Strictly observe all WARNING and CAUTION
statements throughout these instructions for
use and all statements on medical device
labels. Failure to observe these safety
information statements constitutes a use of
the medical device that is inconsistent with its
intended use.
8
Maintenance
WARNING
Risk of medical device failure and of patient
injury
The medical device must be inspected and
serviced regularly by service personnel.
Repair and complex maintenance carried out
on the medical device must be performed by
experts.
If the above is not complied with, medical
device failure and patient injury may occur.
Observe chapter "Maintenance".
Dräger Medical recommends that a service
contract be obtained with Dräger and that all
repairs also be carried out by them. For
maintenance Dräger recommends the use of
authentic Dräger repair parts.
Accessories
WARNING
Risk when using unauthorized accessories
If unauthorized accessories are used, patients
may be put at risk due to malfunctions of the
medical device. Only use the medical device
together with released accessories listed in
the current list of accessories.
Instructions for use Oxylog 2000 plus SW 1.n
Page 9
For your safety and that of your patients
Patient safety
The design of the medical device, the
accompanying documentation, and the labeling on
the medical device are based on the assumption
that the purchase and the use of the medical device
are restricted to persons familiar with the most
important inherent characteristics of the medical
device.
Instructions and WARNING and CAUTION
statements are therefore largely limited to the
specifics of the Dräger medical device.
The instructions for use do not contain any
information on the following points:
–
Risks that are obvious to users
–
Consequences of obvious improper use of the
medical device
–
Potentially negative effects on patients with
different underlying diseases
Medical device modification or misuse can be
dangerous.
WARNING
Risk of patient injury
Do not make therapeutic decisions based
solely on individual measured values and
monitoring parameters.
Patient monitoring
The user of the medical device is responsible for
choosing a suitable patient monitoring system that
provides appropriate information on medical device
performance and patient condition.
Patient safety can be achieved by a wide variety of
means ranging from electronic surveillance of
medical device performance and patient condition
to direct observation of clinical signs.
Information on electromagnetic
compatibility
General information on electromagnetic
compatibility (EMC) pursuant to international EMC
standard IEC 60601-1-2:
Medical electrical equipment is subject to special
precautionary measures concerning
electromagnetic compatibility (EMC) and must be
installed and put into operation in accordance with
the EMC information provided (see page 154).
WARNING
Do not use portable and mobile RF
telecommunication devices (such as mobile
phones) in the immediate vicinity of the
medical device.
Appropriate Monitoring
The monitoring functionality of the Oxylog 2000
plus ensures appropriate monitoring of ventilation
therapy.
To ensure appropriate monitoring during
ventilation, always set alarm limits for the following
parameters:
–
Airway pressure PAW
–
Expiratory minute volume, MVe
–
Respiratory rate RR
Not setting appropriate alarm limits could suppress
alarms related to:
–
Acute changes in the patient’s condition
–
Incorrect settings and faulty handling
–
Device failure
The responsibility for selecting the best level of
patient monitoring lies solely with the user of the
medical device.
Instructions for use Oxylog 2000 plus SW 1.n
9
Page 10
For your safety and that of your patients
Functional safety
The essential performance characteristics of the
Oxylog 2000 plus are defined as:
Delivery of an appropriate tidal volume to the
patient-connection port or generation of an alarm
condition.
Connection to other devices
Device combinations (Dräger devices + Dräger
devices or Dräger devices + third-party devices)
approved by Dräger (see instructions for use of
individual devices) meet the requirements of the
following standards:
–
10
–
IEC 60601-1-8
Medical electrical equipment
Part 1-8: General requirements for safety
Collateral standard: General requirements,
tests and guidance for alarm systems in
medical electrical equipment and medical
electrical systems
If a device combination is not approved by Dräger,
proper operation of the devices can be
compromised.
The operator must ensure that the device
combination meets the applicable standards.
Strictly observe instructions for use and assembly
instructions of all connected devices.
IEC 60601-1 (2nd edition)
Medical electrical equipment
Part 1: General requirements for safety
–
IEC 60601-1-1
Medical electrical equipment
Part 1-1: General requirements for safety
Collateral standard: Safety requirements for
medical electrical systems
–
IEC 60601-1-2
Medical electrical equipment
Part 1-2: General requirements for safety
Collateral standard: Electromagnetic
compatibility; Requirements and tests
–
IEC 60601-1-4
Medical electrical equipment
Part 1-4: General requirements for safety
Collateral standard: Programmable
electrical medical systems
Instructions for use Oxylog 2000 plus SW 1.n
Page 11
For your safety and that of your patients
Product-specific Safety Information
WARNING
Ventilation monitoring is mandatory at all
times! Whenever a patient is connected to the
ventilator, constant attention by qualified
medical staff is required in order to provide
immediate corrective action in case of a
malfunction.
The user should not rely on the built-in
monitoring of the ventilator only and must
always assume full responsibility for proper
ventilation and patient safety in all situations.
WARNING
Keep a manual resuscitator at the ready
If a failure is detected in the ventilator and its
life-support functions can no longer be
guaranteed (e.g. in case of a power failure or
interruption in the medical gas supply),
ventilation must be started without delay with
an independent ventilation device (breathing
bag) – using PEEP and/or increased inspired
O2 concentration as necessary.
Installing accessories
CAUTION
Installations on the Oxylog 2000 plus must be
done in accordance with these instructions for
use. Make sure that the connections are securely
fitted onto the basic unit system.
Strictly follow the Assembly Instructions and
Instructions for Use.
Instructions for Use only available once
CAUTION
Only one copy of the Instructions for Use is
included in the clinical package and should
therefore be kept in an accessible location for
users.
WARNING
Risk of CO2 rebreathing
To ensure proper ventilation when setting the
ventilation parameters, the total dead space
volume of the breathing circuit must be
considered. This applies particularly when
using low tidal volumes. Watch for signs of
rebreathing.
WARNING
Risk of malfunction
Unauthorized modifications to the medical
device lead to malfunctions.
This medical device may not be changed
without the permission of Dräger.
Instructions for use Oxylog 2000 plus SW 1.n
11
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12
Instructions for use Oxylog 2000 plus SW 1.n
Page 13
Application
Application
Intended use . . . . . . . . . . . . . . . . . . . . . . . . .
14
Indications/Contraindications . . . . . . . . . . .
14
Environment of use . . . . . . . . . . . . . . . . . . .
15
Instructions for use Oxylog 2000 plus SW 1.n
13
Page 14
Application
Intended use
The Oxylog 2000 plus is a time-controlled, volumecontrolled emergency and transport ventilator with
pressure support for patients requiring mandatory
or assisted ventilation with a tidal volume of 100 mL
upwards.
For use by and under the supervision of trained
health care professionals.
Indications/Contraindications
For patients with tidal volume of 100 mL upwards.
WARNING
The Oxylog 2000 plus ventilator must only be
used under the supervision of qualified
medical personnel in order to provide
immediate corrective action in case of a
malfunction.
14
Instructions for use Oxylog 2000 plus SW 1.n
Page 15
Application
Environment of use
Intended environment of use:
–
Mobile use for emergency patients, for outdoor
and indoor environments.
–
During transport in ambulances, aircraft, and
helicopters.
–
In accident and emergency departments.
–
When moving ventilated patients around the
hospital.
–
In the recovery room.
WARNING
In infectious environments:
– The patient must be ventilated with 100 %
medical grade oxygen so that bacteria,
viruses, fungi, or spores do not enter the
breathing gas.
– The patient must be immediately
transferred to a breathable atmosphere in
order to prevent inhalation of infectious air
when spontaneous breathing resumes.
WARNING
The medical device may not be used in
hyperbaric chambers
The medical device may malfunction, causing
danger to the patient.
WARNING
Do not use the medical device in conjunction
with magnetic resonance imaging (MRT, NMR,
NMI).
The device may malfunction, causing danger
to the patient.
WARNING
Risk of explosion and fire
The medical device is not approved for use in
areas where oxygen concentrations of over
25 Vol%, combustible or explosive gas
mixtures are likely to occur.
WARNING
In toxic surroundings:
– The patient must be ventilated with 100 %
O2 so that toxic constituents do not enter
into the breathing gas.
– The patient must be immediately
transferred to a breathable atmosphere in
order to prevent inhalation of toxic air
when spontaneous breathing resumes.
Instructions for use Oxylog 2000 plus SW 1.n
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Instructions for use Oxylog 2000 plus SW 1.n
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System Overview
System Overview
Basic unit with all options . . . . . . . . . . . . . .
18
Side view, right . . . . . . . . . . . . . . . . . . . . . . . .
Rear view . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reusable breathing circuit . . . . . . . . . . . . . . .
Disposable breathing circuit . . . . . . . . . . . . . .
19
19
20
20
Range of functions . . . . . . . . . . . . . . . . . . . .
21
Ventilation functions of the Oxylog 2000 plus.
21
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . .
22
Symbols. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23
Instructions for use Oxylog 2000 plus SW 1.n
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System Overview
043
Basic unit with all options
A Screen with screen pages for the specific
application
B Key Alarms
alarm limits
for setting and displaying
J
Start / Standby key
K Display symbols for the power supply
Charge status of the internal battery
External power supply
C Settings
key for setting additional
ventilation parameters
L Rotary knob for making selections, changing
and confirming settings
D Key for setting the ventilation mode VC-CMV /
VC-AC
M Control knob for setting O2 AirMix or 100 % O2
E Key for setting the ventilation mode VC-SIMV
(PS)*
N Control knob for setting the maximum
inspiratory pressure Pmax
O Control knob for setting the respiratory rate RR
F Key for setting the ventilation mode SpnCPAP
(PS)*
P Control knob for setting the tidal volume VT
G Red and yellow LEDs as alarm indicators
Q Key Values
to select the displayed
measured values
H
key for silencing acoustic alarm signals for
2 minutes
I
Key Alarm Reset for acknowledging alarm
messages
*
VC-SIMV/PS and SpnCPAP/PS are optional features.
18
R Key Values
to select the displayed
measured MVe or VTe values
Instructions for use Oxylog 2000 plus SW 1.n
Page 19
System Overview
A Emergency air inlet
042
Rear view
041
Side view, right
A Atmospheric air inlet
CAUTION
Do not block the emergency air inlet
CAUTION
Do not block the atmospheric air inlet
This may result in ventilator malfunction.
This may result in ventilator malfunction.
B Screw to secure the battery compartment cover
B Rating plate
C Connectors for the flow measuring lines
D Breathing hose connector
E Connector for medical gas hose
F Connector for DC supply
G Window for Infrared Data Association (IrDA)
interface
Instructions for use Oxylog 2000 plus SW 1.n
19
Page 20
System Overview
Reusable breathing circuit
A
Disposable breathing circuit
C
B
D
E
C
A
002
E
001
D
B
A Breathing valve
A Breathing valve
B Breathing hose
B Breathing hose
C Flow and pressure measuring lines
C Flow and pressure measuring lines
D Angled connector
D Flow sensor
E Flow sensor
E Angled connector
20
Instructions for use Oxylog 2000 plus SW 1.n
Page 21
System Overview
Range of functions
Ventilation functions of the
Oxylog 2000 plus
Ventilation modes:
–
–
Volume-controlled ventilation:
–
VC-CMV / VC-AC,
–
VC-SIMV (PS)
Support of spontaneous breathing:
–
SpnCPAP (PS)
Additional settings for ventilation:
–
Apnoea ventilation: in ventilation mode
SpnCPAP
To switch over automatically to volumecontrolled mandatory ventilation if spontaneous
breathing stops.
–
NIV: in ventilation mode SpnCPAP
For mask ventilation to support non-invasive
ventilation of spontaneously breathing patients
with leakage compensation.
Instructions for use Oxylog 2000 plus SW 1.n
21
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System Overview
Abbreviations
Abbreviation Explanation
Abbreviation Explanation
100 % O2
100 % O2 flow
Pmean
Mean airway pressure
ATPD
Ambient temperature and pressure,
dry
Pplat
Plateau pressure
PS
bpm
Breaths per minute
Pressure Support, pressure assisted
spontaneous breathing
BTPS
Body temperature and pressure,
saturated. Measured values referred
to the conditions of the patient's
lungs, body temperature 37 °C,
airway pressure, water-vaporsaturated gas
RF
Radio Frequency
SpnCPAP
Continuous Positive Airway
Pressure
Spontaneous breathing with
continuous positive pressure
TApnea
Time for apnea alarm
Taw
Airway temperature
Te
Expiratory time
Ti
Inspiratory time
Tplat %
Plateau time in % of inspiratory time
VC-AC
Volume Controlled
Assist Control with PEEP
VC-CMV
Volume Controlled
Controlled Mandatory Ventilation
VC-SIMV
Volume Controlled
Synchronized Intermittent
Mandatory Ventilation
VT
Tidal volume
VTapn
Tidal volume during apnea
ventilation
C
Lung compliance
ΔPsupp
Positive pressure above PEEP
EMC
Electromagnetic Compatibility
ESD
Electrostatic discharge
RR
breathing frequency
RRapn
Respiratory Rate during apnea
ventilation
FiO2
Fraction of inspiratory oxygen
FRC
Functional Residual Capacity
RRsp
Spontaneous breathing rate
HME
Heat Moisture Exchange
I:E
Ratio of inspiratory time to Expiratory
time
IrDA
Infrared Data Association
MVe
Total expiratory minute volume
VTe
Expiratory tidal volume
MVi
Total inspiratory minute volume
VTi
Inspiratory tidal volume
MVspon
Spontaneous minute volume
NIV
Non-invasive ventilation – mask
ventilation
O2 AirMix
Inspiratory gas mixture of O2 and
ambient air.
Paw
Airway pressure
PEEP
Positive end expiratory pressure
Pinsp
Inspiratory pressure
PIP
Peak inspiratory pressure
Pmax
Maximum airway pressure
22
Instructions for use Oxylog 2000 plus SW 1.n
Page 23
System Overview
Symbols
Symbol
Explanation
Symbol
Explanation
Settings
Key for setting further ventilation
parameters
IPX4
Level 4 protection against the
ingress of liquids.
Alarms
Key for setting and displaying alarm
limits
Values
Key for displaying measured values
Key to suppress the audible alarm
signal for 2 minutes
Key for acknowledging alarm
messages
Alarm
Reset
Start / Standby key
Rotary knob
Upper alarm limit
Lower alarm limit
!
Low-priority alarm message
!!
Medium-priority alarm message
!!!
High-priority alarm message
Attention! Consult accompanying
documents
!
Type BF protection class (body
floating), protected against
defibrillation
Class II device, protected against
electric shock with additional safety
precautions such as double or
reinforced insulations, without
protective ground connection.
Do not dispose of the device as
municipal waste.
Manufacturing date
Manufacturer
DC input
Gebrauchsanweisung
Warning! Strictly follow these
Instructions for Use
Indoor use only
Warning, dangerous voltage
Do not open
Charge status of the internal battery
Mains power supply connected
Battery charge status
(example: three quarters full)
E13
10 R - 03XXXX
UN Regulation no. 10,
revision 3 (EMC)
Instructions for use Oxylog 2000 plus SW 1.n
Temperature limitations
Latex free
Do not reuse
23
Page 24
System Overview
Symbol
Explanation
Keep oil and grease free
Non-sterile
Keep away from sunlight
Do not use if package is damaged
Atmospheric pressure
Relative humidity
Order number
Lot number
Quantity
Recycle according to regulations for
lithium-ion batteries
24
Instructions for use Oxylog 2000 plus SW 1.n
Page 25
Operating concept
Operating concept
Switch on or off . . . . . . . . . . . . . . . . . . . . . .
26
Switch ON. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Switch OFF. . . . . . . . . . . . . . . . . . . . . . . . . . .
26
26
Ventilation controls . . . . . . . . . . . . . . . . . . .
27
Display operating controls . . . . . . . . . . . . .
28
Changing screen pages . . . . . . . . . . . . . . . . .
28
Additional function keys . . . . . . . . . . . . . . .
29
Screen window structure. . . . . . . . . . . . . . .
30
Instructions for use Oxylog 2000 plus SW 1.n
25