RR showing on the patient monitor means respiratory rate. If RR value is high means rapid respiratory rate. The normal people respiration rate is 16 to 20 beats per min.
The patient monitor has the...
For normal people, SpO2 would reach to 98%~100%. Patients who have coronavirus infection, and for mild and moderate cases, SpO2 may not be significantly affected.
For severe and critically ill pati...
With rapid development, electronic blood pressure monitor has successfully replaced the mercury column blood pressure monitor, which is an indispensable medical equipment in modern medicine. Its bi...
Long-term oxygen inhalation can relieve pulmonary hypertension caused by hypoxia, reduce polycythemia, reduce blood viscosity, reduce the burden of right ventricle, and alleviate the occurrence and...
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...
