The SpO2 measurement uses the principle of pulse oximetry, which absorbs red and infrared light through the finger sensor and the SpO2 measurement unit. The optoelectronic transducer in the finger sensor converts pulse oximeter-modulated pulse red and infrared light into an ...
原产地 Jiangsu, China 品牌 Sunbright 型号 SUN-50S 动力种类 电 供电方式 可替换电池 保质期 1年 商品通过的质量认证 ce 产品名称 OLED显示医疗设备氧气装置 类型 指尖 SP02测量范围 35-100% 脉冲范围测量范围 30 - 250 BPM 电源要求 D.C.3.0V (2 * AAA碱性电池) ...
We hypothesized that a higher perfusion index (PFI) would be associated with better accuracy of SpO 2 measurement. We retrospectively collected SaO 2 , SpO 2 , and PFI data for each arterial blood gas (ABG) analysis in a cohort of intensive care unit patients. PFI was categorised as low ...
Measurement Unit: ºC/F selectable Range: 0~50ºC Resolution: 0.1ºC Accuracy: ±0.2ºC Signal sockets: SpO2 socket and TEMP socket, adapter socketDisplay screen Type: 240 x 320 dot matrix color TFT LCD screen and LED screen LCD Display area: 44...
Measurement Unit: °C/°F selectableMeasure range: 0~50ºCAlarm limits range: Upper limits 36~45ºC Lower limits 34~38ºCMeasure accuracy: 0.1ºC Power supply Input: AC 100~240V, 50/60Hz, 0.7AOutput: DC 5V,2.5AInternal battery Type: 2800mAh/3.7V Li-ion re...
Measurement Unit: mmHg/Kpa selectable Measurement types: Systolic, Diastolic, Mean Measurement Range: Range of Systolic pressure: Adult: 40~270mmHg Pediatric: 40~220mmHg Neonate: 40~135mmHg Range of mean pressure: Adult: 20~235mmHg Pediatric: 20~165mmHg ...
Spo2 Measurement Accuracy ±2%(80%-100%); ±3%(70%-79%) PR Measurement range 30-250bpm PR Accuracy ±2%bpm Working voltage D.C.2.2V -D.C.3.4V Battery Type Two 1.5V AAA alkaline batteries Product size 58(H)*34(W)*30(D)mm Product weight 50g(include 2 AAA batt...
the expected wavelength of the LED. If the LED puts out the wrong wavelength of light, a different amount of this light is absorbed by the blood, so a different amount of light passes through the finger to be read by the sensor, resulting in an inaccurate SpO2 measurement being calculated...
Unit Price︰ US $ 0.5 / pc Minimum Order︰ 1 pc Share on: Facebook Twitter Pinterest Total 13 Related Items Prev 6 7 8 9 10 Next Product Description Spo2 multi-parameter patient monitor Multi patient monitor integrates the functions of parameter measurement, waveform moitor...
Measurement Unit: ºC/F selectable Range: 0~50ºC Resolution: 0.1ºC Accuracy: ±0.2ºC Signal sockets: SpO2 socket and TEMP socket, adapter socketDisplay screen Type: 240 x 320 dot matrix color TFT LCD screen and LED screen LCD Display ...