1. The monitor is a device or system that measures and controls the patient's physiological parameters and can be compared with the known set value, and can……
So, what does an oximeter do? How to use? Oximeter, as the name suggests, refers to the instrument for measuring blood oxygen. Patients with hypoxia should use the oximeter for a long time to detect blood oxygen content, which can effectively prevent dang
36 krypton learned that IDC released the forecast of China's commercial large screen Market in 2021, pointing out that the solution divided by scenarios wil……
Electronic sphygmomanometer is based on the principle of Oscillographic method, also known as concussion method. It is an advanced electronic measurement method developed in the 1990s. The principle is briefly described as follows: firstly, tie the cuff t
>01 Photo editing function cannot be ignored When purchasing digital photo frame, pay attention to whether it has editing function. As a digital photo frame,……