The fingertip pulse oximeter is used to monitor the content of percutaneous blood oxygen saturation. Usually, the electrodes of the fingertip pulse oximeter are set on the index fingers of both upp...
In addition to the two-dimensional anatomical information obtained by black-and-white ultrasound examination, patients can also use color Doppler blood flow imaging technology in color ultrasound...
HR on a patient monitor means heart rate, the rate at which the heart beats per minute, HR value is too low, generally refers to the measurement value below 60 bpm. Patient monitors can also measur...
Normally, healthy peoples’ SpO2 value is between 98% and 100%, and if the value over 100%, it is considered as blood oxygen saturation is too high.High blood oxygen saturation can cause ce...
