Generally, we lie down and can't move when we have a physical examination. We have to connect the signal to the arm and leg, and then print ECG paper, which is very fast.
Dynamic electrocardiogram (ECG) means that users can test ECG under active conditions. The test usually takes 24 hours or 72 hours. Mainly for users who need to observe for a long time. The dynamic electrocardiogram machine needs to be used under the guidance of a doctor.
With the development of science and technology, more and more wearable products appear now. Users can use ECG at any time; Take the dress system of Shanghai Lang Lang as an example; It integrates ECG machines from many manufacturers and gives real-time ECG abnormality judgment on the system. It provides a lot of convenience for users.