28
ENGLISH
CONTENTS
1 Overview ........................................................................................................................................28
1.1 Features ....................................................................................................................................28
1.2 Indication for Use ......................................................................................................................29
1.3 Environment Requirements.......................................................................................................29
1.4 Precautions ...............................................................................................................................29
2 Principle .........................................................................................................................................31
3 Functions .......................................................................................................................................31
4 Installation ....................................................................................................................................32
4.1 Appearance ...............................................................................................................................32
4.2 Interface introduction.................................................................................................................33
4.3 SpO2 probe installation .............................................................................................................33
4.4 Connection of data line .............................................................................................................33
4.5 Structure, accessories and software description.......................................................................33
5 Operating .....................................................................................................................................33
5.1 Measurement ............................................................................................................................33
5.2 Measurement interface .............................................................................................................34
5.3 Menu operation .........................................................................................................................34
5.4 Data upload ...............................................................................................................................40
5.5. Charging...................................................................................................................................41
5.6 Reset .........................................................................................................................................41
6 Maintain, Transport and Storage .................................................................................................41
6.1 Cleaning and disinfection ..........................................................................................................41
6.2 Maintenance..............................................................................................................................41
6.3 Transport and Storage ..............................................................................................................41
7 Troubleshooting ............................................................................................................................42
8 Key of Symbols .............................................................................................................................42
9 Specification ..................................................................................................................................43
10 Factory Default .............................................................................................................................44
Appendix ............................................................................................................................................45
EMC ....................................................................................................................................................45
1 OVERVIEW
The oxygen saturation is the percentage of HbO
2
in the total Hb in the blood, so-called the O
2
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 SpO
2
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’ SpO
2
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 SpO
2
value measured, it has a
higher accuracy and repeatability.
1.1 Features
A. Operation is simple and convenient.
B. Product is handsome and fashion, and easy to observe
C. With two kinds of power supply mode (alternating current and internal electrical power source).
