User manual

User Manual for Easy ECG Monitor
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According to the different of active original position,
it can be divided into：Short Run, SVE Short Run
（Needing professional to judge）.
1)Short Run ： It is caused by Premature Atrial
Contraction or Nodal Premature Beat,
frequency>180bpm.
Indication：Most commonly found in healthy people,
it causes by deep respiration, tachypnea, positional
changes, swallow, rage etc. It also appears in
functional cardiac disease ， such as Wolff -
Parkinson-White Syndrome, rheumatic heart disease,
coronary heart disease, Cardiomyopathy, Congenital
heart disease, medicinal reaction（digitalis toxicosis）
etc.
Suggestion：If it occurs time after time, please see a
doctor as soon as possible.
2)Ventricular Tachycardia：Caused by Premature
Ventricular Contraction, Heart Rate >140bpm.
Indication：Most commonly found in heart disease
patient, it can cause ventricle fibrillation if it’s serious,
so the tester needs to see a doctor immediately.
Suggestion ： The character of short run needs
professional to confirm, so please save the temporal
figure in time. And you can provide it to doctor as a
reference.