Question

in which year the first ECG machine invented by whome? plzz answer it guys​

Answer 1

Explanation:

in which year the first ECG machine invented by whome? plzz answer it guys

Answer 2

Willem Einthoven (21 May 1860 – 29 September 1927) was a Dutch physician and physiologist. He invented the first practical electrocardiogram (ECG or EKG) in 1895 and received the Nobel Prize in Physiology or Medicine in 1924 for it ("for the discovery of the mechanism of the electrocardiogram").