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Idiomas disponibles
Idiomas disponibles
Functional testers can not be used to assess the accuracy of the SpO2 probe and Pulse Oximeter.
Some functional testers or patient simulators can be used to verify whether the device works normal-
ly, for example, INDEX-2LFE Simulator (software version: 3.00), please refer to the Manual for the
detailed operation steps.
Some functional testers or patient simulators can measure the accuracy of the device copied calibra-
tion curve, but they can not be used to evaluate the device accuracy.
When using the device, please keep it away from the equipment which can generate strong electric
field or strong magnetic field. Using the device in an inappropriate environment may cause interfer-
ence to the surrounding radio equipment or affect its working.
The measured accuracy will be affected by the interference of electrosurgical equipment.
When several products are used on the same patient(people) simultaneously, danger may occur
which is arisen from the overlap of leakage current.
CO poisoning will appear excessive estimation, so it is not recommended to use the device.
This device is not intended for treatment.
The intended operator of the device may be a patient.
Avoid maintaining the device during using.
1 OVERVIEW
The oxygen saturation is the percentage of HbO2 in the total Hb in the blood, so-called the O2 concen-
tration in the blood, it is an important physiological parameter for the respiratory and circulatory system.
A number of diseases related to respiratory system may cause the decrease of SpO2 in the blood,
furthermore, some other causes such as the malfunction of human body's self-adjustment, damages
during surgery, and the injuries caused by some medical checkup would also lead to the difficulty of oxy-
gen supply in human body, and the corresponding symptoms would appear as a consequence, such as
vertigo, impotence, vomit etc. Serious symptoms might bring danger to human's life. Therefore, prompt
information of patients' SpO2 is of great help for the doctor to discover the potential danger, and is of
great importance in the clinical medical field.
Insert the finger when measuring, the device will directly display the SpO2 value measured, it has a
higher accuracy and repeatability.
1.1 Features
A. Easy to use.
B. Small in volume, light in weight, convenient to carry.
C. Low power consumption.
1.2 Applied range
The Pulse Oximeter can be used in measuring the pulse oxygen saturation and pulse rate through
finger. The product is suitable for being used in family, hospital, oxygen bar, community healthcare,
physical care in sports (It can be used before or after doing sports, and it is not recommended to use the
device during the process of having sport) and etc.
1.3 Environment requirements
Ambiente di conservazione
Storage Environment
a) Temperature: -40℃ ~ + 60℃
b) Relative humidity: ≤ 95%
c) Atmospheric pressure: 500 hPa ~ 1060 hPa
Operating Environment
a) Temperature: +10℃~ + 40℃
b) Relative Humidity: ≤ 75%
c) Atmospheric pressure: 700 hPa ~ 1060 hPa
1.4 Precautions
1.4.1 Attention
Point out conditions or practices that may cause damage to the device or other properties
Before using the device, make sure that it locates in normal working state and operating environ-
ENGLISH
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