Technical Specifications - Drive MQ3200 Guide D'utilisation

3. The SpO , sensor should not be used at a location or limb tied with arterial canal or blood pressure cuff or receiv-
2
ing intravenous injection.
4. Make sure the optical path is free from any optical obstacles like rubberized fabric.
5. Excessive ambient light may affect the measuring result. It includes fluorescent lamp, dual ruby light, infrared
heater, direct sunlight and etc.
6. Strenuous action of the subject or extreme electrosurgical interference may also affect the accuracy.
7. User can not use enamel or other makeup.
3.3 User Restrictions
1. 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 con-
tracting drug, the SpO
to interference.
2. For those with a substantial amount of staining dilution drug (such as methylene blue, indigo green and acid
indigo blue), or carbon monoxide hemoglobin (COHb), or methionine (Me+Hb) or thiosalicylic hemoglobin, and
some with icteros problem, the Sp0a determination by this monitor may be inaccurate.
3. The drugs like dopamine, procaine, prilocaine, lidocaine and butacaine may also be a major factor blamed for
serious error of SpO
4. As the SpO , value serves as a reference value for judgement of anemic anoxia and toxic anoxia, some users with
2
serious anemia may also report good SpO

4 Technical Specifications

1. Display Format: OLED Display;
Spl; Measuring Range:
Pulse Rate Measuring Range:
Pulse Wave Display:
Power Requirements:
2.
range: 2.6V-3.6V.
Power Consumption:
3.
, waveform (PLETH) will decrease. In this case, the measurement will be more sensitive
2
, measure.
2
, measurement
2
0% - 100%;
30 bpm - 250 bpm;
columniation display and the waveform display.
2 .1.5V AAA alkaline battery(or using the rechargeable battery instead), adaptable
Smaller than 30mA.