Pulox PO-300 Gebruiksaanwijzing pagina 33

Pulsoximeter

Beschikbare talen

for details.

Note: the PC software can be downloaded from our official website.

6.1.5 Charging

Power adapter can be selected to charge for the device. It indicates that the

device is charging when the indicator is light, the charging is finished when the

indicator is off.

6.1.6 Reset

Pinch the clip and the finger pad in accordance with Figure 12, then use a

pointed and hard object (for example, a paper clip) to press the reset button

inside of the reset hole, to reset the device.

Figure 12 Sketch map for reset operation

6.2. Attention for operation

A. Please check the device before using, and confirm that it can work normally.

B. The finger should be in a proper position (see the attached illustration of

Figure 5 for reference), or else it may result in inaccurate measure.

C. The SpO2 sensor and photoelectric receiving tube should be arranged in a

way with the

subject' s arteriole in a position there between.

D. The SpO2 sensor should not be used at a location or limb tied with arterial

canal or blood pressure cuff or receiving intravenous injection.

E. Do not fix the SpO2 sensor with adhesive or else it may result in venous

pulsation and inaccurate measure of SpO2 and pulse rate.

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 interference may

also affect the accuracy.

H. Testee can not use enamel or other makeup.

I. Please clean and disinfect the device after operating according to the User

Manual (7.1).

6.3. Clinical restrictions

A. As the measure is taken on the basis of arteriole pulse, substantial pulsating

blood flow of subject is required. For a subject with weak pulse due to shock,

low ambient/body temperature, major bleeding, or use of vascular contracting

drug, the SpO2 waveform (PLETH) will decrease. In this case, the measurement

will be more sensitive to interference.

B. For those with a substantial amount of staining dilution drug (such as

methylene blue, indigo green and acid indigo blue), or carbon monoxide