Appendix
Guidance and manufacture’ s declaration-electromagnetic emission for all EQUIPMENT and SYSTEMS
Guidance and manufacture’ s declaration-electromagnetic immunity for all EQUIPMENT and SYSTEMS
Guidance and manufacture’ s declaration-electromagnetic immunity for EQUIPMENT and SYSTEMS that are not
LIFE-SUPPORTING
Recommended separation distances between portable and mobile RF communications equipment and the EQUIP-
MENT or SYSTEM for EQUIPMENT or SYSTEM that not LIFE-SUPPORTING.
8 Repairing and Maintenance
• Please change the batteries when the low-voltage displayed on the screen.
• Please clean the surface of the device before using. Wipe the device with medical alcohol rst, and then let it dry in air or
clean it by dry clean fabric.
• Using the medical alcohol to disinfect the product after use, prevent from cross infection for next time use.
• Please take out the batteries if the oximeter is not in use for a long time.
• The best storage environment of the device is - 40ºC to 60ºC ambient temperature and not higher than 95% relative
humidity .
• Users are advised to calibrate the device termly (or according to the calibrating program of hospital). It also can be per -
formed at the state-appointed agent or just contact us for calibration.
High-pressure sterilization cannot be used on the device.
Do not immerse the device in liquid.
It is recommended that the device should be kept in a dry environment. Humidity may r educe the useful life of the
device, or even damage it.
9 T roubleshooting
10 Symbols
11 Function Specication
T rouble Possible Reason Solution
The SpO2 and Pulse Rate can
not be displayed normally .
1. The nger is not properly positioned.
2. The patient’ s SpO2 is too low to be
detected.
1. Place the nger properly and try again.
2. T ry again; go to a hospital for a diagnosis if
you are sure the device works all right.
The SpO2 and Pulse Rate are
not displayed stably .
1. The nger is not placed inside deep
enough.
2. The nger is shaking or the patient
is moving.
1. Place the nger properly and try again.
2. Let the patient keep calm.
The device can not be
turned on.
1. The batteries are drained or almost
drained.
2. The batteries are not inserted
properly .
3. The malfunction of the device.
1. Change batteries.
2. Reinstall batteries.
3. Please contact the local service center .
The display is off suddenly . 1. The product will enter standby mode
when no signal is in the product within
5 seconds.
2. The batteries are almost drained.
1. Normal.
2. Change batteries.
Display Information Display Mode
The Pulse Oxygen Saturation (SpO2 ) LCD
Pulse Rate (PR) LCD
Pulse Intensity (bar -graph) LCD bar -graph display
Pulse wave LCD
SpO2 Parameter Specication
Measuring range 0%~100%, (the resolution is 1%)
Accuracy 70%~100%:±2%, Below 70% unspecied
Optical Sensor Red light (wavelength is 660nm)
Infrared (wavelength is 905nm)
Pulse Parameter Specication
Measuring range 30bpm~250bpm (the resolution is 1 bpm)
Accuracy ±2bpm or ±2% select larger
Pulse Intensity
Range Continuous bar -graph display, the higher display indicate the
stronger pulse
Battery Requirement
1.5V (AAA size) alkaline batteries × 2 or rechargeable battery
Battery Useful Life
T wo batteries can work continually for 20 hours
Dimensions and Weight
Dimensions 57(L) × 31(W) × 32(H) mm
W eight About 50g (with the batteries)
Guidance and manufacture’ s declaration – electromagnetic emission
The OXY -3 Pulse Oximeter is intended for use in the electromagnetic environment specied below . The customer or the
user of the OXY -3 Pulse Oximeter should assure that it is used in such an environment.
Emission test Compliance Electr omagnetic environment-guidance
RF emissions CISPR 11 Group 1 The OXY -3 Pulse Oximeter uses RF energy only for its inter-
nal function. Therefore, its RF emissions ar e very low and
are not likely to cause any interference in nearby electr onic
equipment.
RF emissions CISPR 11 Class B The OXY -3 Pulse Oximeter is suitable for use in all establish-
ments, including domestic establishments and those directly
connected to the public low-voltage power supply network
that supplies buildings used for domestic purposes.
Guidance and manufacture’ s declaration-electromagnetic immunity
The OXY -3 Pulse Oximeter is intended for use in the electromagnetic environment specied below . The customer or the
user of OXY -3 Pulse Oximeter should assure that it is used in such an environment.
Immunity test IEC60601
test level
Compliance level Electromagnetic environment-
guidance
Electrostatic discharge (ESD)
IEC 61000-4-2
8 kV contact
15 kV air
8 kV contact
15 kV air
Floors should be wood, concrete or
ceramic tile. If oor are covered with
synthetic material, the relative humidity
should be at least 30%. The manufacturer
may recommend the ESD precautionary
procedures to user .
Power frequency (50Hz)
magnetic eld
IEC 61000-4-8
30A/m 30A/m Power frequency magnetic elds should
be at levels characteristic of a typical lo-
cation in a typical commercial or hospital
environment.
Guidance and manufacture’ s declaration – electromagnetic immunity
The OXY -3 Pulse Oximeter is intended for use in the electromagnetic environment specied below . The customer or the
user of OXY -3 Pulse Oximeter should assure that it is used in such an environment.
Immunity test IEC60601
test level
Compliance
level
Electromagnetic environment - guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3V
(0.15MHz–80MHz),
6V (in ISM bands
between 0.15MHz
and 80MHz)
10 V/m
80 MHz to 2.7GH
3V
(0.15MHz–80MHz),
6V (in ISM bands
between 0.15MHz
and 80MHz)
10 V/m
Portable and mobile RF communications equip-
ment should be used no closer to any part of the
OXY -3, including cables, than the recommended
separation distance calculated from the equation
applicable to the frequency of the transmitter .
Recommended separation distance
80MHz to 800MHz
800MHz to 2.7GHz
Where P is the maximum output power rating of the
transmitter in watts (W) according to the transmitter
manufacturer and d is the recommended separa-
tion distance in metres (m).
Field strengths from xed RF transmitters, as deter -
mined by an electromagnetic site survey ,a should
be less than the compliance level in each frequency
range.b
Interference may occur in the vicinity
of equipment marked with the follow-
ing symbol:
NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is af fected by absorption and
reection from structur es, objects and people.
a Field strengths from xed transmitters, such as base stations for radio (cellular/cor dless) telephones and land mobile
radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be pr edicted theoretically with accuracy .
T o assess the electromagnetic environment due to xed RF transmitters, an electromagnetic site survey should be con-
sidered. If the measured eld str ength in the location in which the OXY -3 is used exceeds the applicable RF compliance
level above, the OXY -3 should be observed to verify normal operation. If abnormal performance is observed, additional
measures may be necessary , such as reorienting or relocating the OXY -3.
b Over the frequency range 150 kHz to 80 MHz, eld strengths should be less than 3 V/m.
Recommended separation distances between portable and mobile RF communications equipment and the OXY -3
Pulse Oximeter
The OXY -3 Pulse Oximeter is intended for use in the electromagnetic environment in which radiated RF disturbances
are controlled. The customer or the user of the OXY -3 Pulse Oximeter can help prevent electromagnetic interfer ence by
maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the OXY -
3 Pulse Oximeter as recommended below , according to the maximum output power of the communications equipment.
Rated maximum
output power
of transmitter (W)
Separation distance according to frequency of transmitter (m)
150KHz to 80MHz 80MHz to 800MHz 800MHz to 2.7GHz
0.01 0.058 0.035 0.07
0.1 0.18 0.11 0.22
1 0.58 0.35 0.7
10 1.83 1.10 2.21
100 5.8 3.5 7
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters (m)
can be estimated using the equation applicable to the frequency of the transmitter , where P is the maximum output power
rating of the transmitter in watts (W) according to the transmitter manufacturer .
NOTE 1 At 80MHz and 800MHz, the separation distance for the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is af fected by absorption and
reection from structur es, objects and people.
M35090-GB-Rev .3-10.20
Disposal: The product must not be disposed of along with other domestic waste.
The users must dispose of this equipment by bringing it to a specic recycling point for electric and electronic
equipment.
Symbol Description
T ype BF applied part
Follow instructions for use
%SpO2 The pulse oxygen saturation(%)
PRbpm Pulse rate (bpm)
The battery voltage indication
is decient (change the battery
in time avoiding the inexact
measure)
1. No nger inserted
2. An indicator of signal
inadequacy
Battery positive electrode
Battery cathode
1. Change brightness of the
screen
2. Exit standby mode
Serial number
Alarm inhibit
WEEE disposal
IP22 Covering Protection rate
Medical Device complies with
Directive 93/42/EEC
Symbol Description
Manufacturer
Date of manufacture
T emperature limit
%
Humidity limit
Atmospheric pressure limit
This side up
Fragile, handle with care
Keep in a cool, dry place
Recyclable
Caution: read instructions
(warnings) carefully
Product code
Lot number
Keep away from sunlight
0476
Gima S.p.A.
Via Marconi, 1
20060 Gessate (MI) Italy
gima@gimaitaly .com
export@gimaitaly .com
www .gimaitaly.com
Made in China
35090
IP22
0476
95%
0%
1060 hPa
500 hPa
60°C
-40°C
3.5
E 1
√P
d=
7
E 1
√P
d=
3.5
E 1
√P
d= 7
E 1
√P
d=
3.5
V 1
√P
d=
3.5
V 1
√P
d=