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Biolight BLT Reusable Neonatal Infant Spo2 sensor PN15-100-0015 REF A1418-SW203MU for M8000 M9000 M9500
► Brief Introduction
The Biolight BLT reusable Neonatal Infant Spo2 sensor PN15-100-0015 is a medical device designed to measure the oxygen saturation levels in the blood of neonatal and infant patients. This sensor is specifically designed for use in neonatal and infant care settings, providing accurate and reliable readings. The sensor is reusable, which allows for multiple uses and reduces the need for frequent replacements. It is compatible with Biolight patient monitors and features a comfortable and secure fit for the patient. Overall, the Biolight BLT reusable Neonatal Infant Spo2 sensor PN15-100-0015 is a vital tool in monitoring the oxygen levels of neonatal and infant patients, ensuring their well-being and timely medical interventions if necessary.
► Principles of Measuring
The measurement of degree of blood oxygen saturation (also known as pulse oxygen saturation, usually shortened as SpO2) adopts the principles of light spectra and volume tracing. The LED emits lights with two specific bandwidths, which are selectively absorbed by hemoferrum and desoxyhemoglobin. The optical receptor measures the changes in the light intensity after the light passes the capillary network and estimates the ratio of hemoferrum and the total hemoglobin.
Abnormal hemoglobin, carboxyhemoglobin, oxidative hemoglobin are not directly measured, for they are not the affecting factors in the measurement of SpO2
The sensor measurement wavelengths are nominally 660nm for the Red LED and 940nm for infrared LED.
Monitor adopts FFT filter and signal correlation techniques to deal with SpO2 module’s pulse waveform signals. Before the measurement of SpO2, the noise produced in the false trace is smoothed so as to the eliminate disturbance in the measurement of saturation. In case of weak blood pulse, the noise produced by some confinements of electrical properties is greatly reduced.
► How to work
The Biolight BLT reusable Neonatal Infant Spo2 sensor PN15-100-0015 REF A1418-SW203MU works by measuring the oxygen saturation levels in the blood of a neonate or infant. The sensor uses a combination of light emitting diodes (LEDs) and a photodetector to determine the oxygen saturation level.
The sensor is designed to be attached to the infant's fingertip, toe, or earlobe. The LEDs emit red and infrared light into the tissue, and the photodetector measures the amount of light that is absorbed by the blood.
Oxygenated blood absorbs more infrared light and allows more red light to pass through, while deoxygenated blood absorbs more red light and allows more infrared light to pass through. By comparing the ratios of absorbed red and infrared light, the sensor can calculate the oxygen saturation level of the blood.
The sensor is reusable, meaning it can be cleaned and used on multiple patients. It is important to follow the manufacturer's cleaning instructions to ensure proper hygiene and accuracy of the readings.
► Specification
| Measurement Rang: | 0~100% |
| Resolution: | 1% |
| Data update period: | <13s |
| Accuracy: | At 70~100%, ±2% At 0~69%, unspecified |
| Alarm range: | 0~100%, continuously adjustable between upper limit and lower limit. |
If you have any questions about Biolight BLT Reusable Neonatal Infant Spo2 sensor PN15-100-0015 REF A1418-SW203MU for M8000 M9000 M9500, please feel free to contact us at any time, we are glad to answer them. Looking forward to receiving your early inquiry. Thanks for Your Cooperation.
