Jan. 11 , 2019
Masimo SpO2 Adapter Cable refers to the percentage of blood oxygen content and blood oxygen capacity. SPO2 has been recognized as a non-invasive, fast-responding, safe, and reliable continuous monitoring indicator. Masimo Adapter Cable is currently widely used in anesthesia, surgery, and PACU and ICU.
According to the spectral characteristics of oxyhemoglobin (HbO2) and reduced hemoglobin (Hb) in the red and infrared regions, it is known that the absorption of HbO2 and Hb in the red region (600-700 nm) is very different, the degree of light absorption and light scattering of blood. The degree is greatly dependent on blood oxygen saturation; in the infrared region (800 ~ 1000nm), the absorption difference is large, the degree of light absorption and light scattering of blood is mainly related to hemoglobin content, so the content of HbO2 and Hb is differently absorbed. The spectrum is also different, so the blood in the blood vessel of the oximeter can accurately reflect the hemorrhage oxygen saturation according to the content of HbO2 and Hb, whether it is arterial blood or venous blood saturation meter.