Instructions to User
Read these instructions carefully before using this equipment. These instructions
describe the operating procedures to be followed strictly. Failure to follow
these instructions can cause measuring abnormity, equipment damage and
1.1 Instructions for Safe Operations
-Check the main unit and all accessories periodically to make sure that there
is no visible damage that may affect patientʼs safety and monitoring performance.
It is recommended that the device should be inspected once a week
at least. When there is obvious damage, stop using the oximeter.
-Necessary maintenance must be performed by qualified service engineers
The pulse oxygen saturation is the percentage of HbO2 in the total Hb of the
blood, so-called the O2 concentration in theblood. It is an importantbio-parameter
to the respiration. Many of the respiration disease will cause hypoxemia,
even endanger the patientʼs health. As a result, monitoring the SpO2 is indispensable
in the clinical rescuing. The traditional method to measure SpO2 is
to analyze the sample of the patientʼs blood, so can get the partial pressure of
oxygen and calculate the SpO2 by use the blood-gas analyzer.This method is
inconvenient and can not be used to monitor continuously. For the purpose of
measuringthe SpO2 more easily and accurately, Creative developed theFingertip
Oximeter.The device can measure the pulse rate simultaneously.
The Fingertip Oximeter is compact, convenient to use and carry and with low
power consumption. You just need to put the fingertip into the sensor of the
device, the SpO2 value will appear on the screen immediately.
-Accurately measureSpO2 value and pulse ratevalue;
-Perfusion index display is available;
-Automatic start measuring after putting fingerinto rubber cushion;
-Power off automatically withoutsignal for morethan 8 seconds;
-Audible & visible alarm function;
-Low voltage indication;
2.2 Major Applications and Scope
The Fingertip Oximetercan detect SpO2 and pulse rate throughpatientʼs finger,
and indicate the pulse intensity by the bar-display. This device is applicable
to home, hospital (including internal medicine, surgery, anesthesia, pediatrics,
emergency room etc.), oxygen bar, the community medical center, alpine area
and it also can be used before or after sports, and the like.
This device is not appropriate to be used for continuous monitoring.
2.3 Environment Requirements
Operating Temperature: 5°C ~40°C
Storage Temperature: -20°C~60°C
Operating Pressure: 70kPa~106kPa
Storage Pressure: 50kPa~106kPa
A. The finger should be placed properly (see the attached illustration of this
manual), orelse it may cause inaccurate measurement.
B.The SpO2 sensor and photoelectric receiving tube shouldbe arranged in a
way with the subjectʼs arteriole in a position there between.
C.The SpO2 sensor should not be used at a location or limb tied with arterial
canal or blood pressure cuff or receiving intravenous injection.
D.Do not fix the SpO2 sensor with adhesive or else it may result in venous
pulsation and inaccurate measureof SpO2.
E. Make sure the optical path is free from any optical obstacles like rubberized
F. Excessive ambient light may affect the measuring result. It includes fluorescent
lamp, dual ruby light, infrared heater,direct sunlight and etc.
G.Strenuous action of the subject or extreme electrosurgical interferencemay
also affect the accuracy.
H.Testee can not use enamel or other makeup on the finger.
A.Display mode:LCD Display
1.5V (AAA size) alkaline battery ×2
Supply voltage: 3VDC
Operating current: <=15mA(backlight off)
C.SpO2 Parameter Specifications
Accuracy: ±2% (during75%~99%)
Lower limit: 90%
D.Pulse Rate Parameter Specifications
Measuring range: 30bpm~240bpm
Accuracy: ±2bpmor ±2% (whichever is greater)
Pulse Rate alarm: Upper limit:120bpm
Lower limit: 50bpm
E. Blood Perfusion Display
F. Resistance to interference ofsurroundinglight
The difference between the value measured in the condition of indoornatural
light and that ofdarkroom is less than ±1%.
G.Resistance to interference of man-madelight
Valuesof SpO2 and Pulse Rate can be accurately measuredby pulseoxygen
66 mm (L) ×36 mm (W) ×33 mm (H)
Net Weight: 60g (including batteries)
The type of protectionagainst electric shock: Internally powered equipment.
The degree ofprotection againstelectric shock: Type BF applied part.
The degree of protection against harmful ingress of liquids: Ordinary equipment
without protection against ingress of water.
Electro-Magnetic Compatibility:Group I, Class B
A. A hanging cord
C. A pouch
D. A User Manual
Refer to the figure, and insert the two AAA
size batteries properly in the right direction.
Replace the cover
-Please take care when you insert the
batteries for the improper insertion may
damage the device.
The product must not be disposed of along with other domestic
waste. The users must dispose of this equipmentby bringingit
to a specific recycling point forelectric and electronic equipment. For
furtherinformationon recycling points contact the local authorities, the
local recycling center or the shop where the product was purchased.
If the equipment is not disposed of correctly, fines or penalties may
be applied in accordance with the national legislationand regulations.