User's Manual

SE-1515 PC ECG User Manual Safety Guidance
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1.2.5 Contraindications (for Exercise ECG)
Absolute Contraindications:
1. Acute MI (within 2 days)
2. High-risk unstable angina
3. Hemodynamic compromise caused by uncontrolled cardiac arrhythmia
4. Symptomatic severe aortic stenosis
5. Heart failure with clinic episode uncontrolled
6. Acute pulmonary embolus or pulmonary infarction
7. Acute myocarditis or pericarditis
8. Acute aortic dissection
9. The patient opposes the test.
Relative Contraindications:
1. Left main coronary stenosis
2. Moderate stenotic valvular heart disease
3. Serum Electrolyte abnormalities
4. Severe hypertension (systolic blood pressure >200 mmHg or diastolic blood
pressure >110 mmHg)
5. Tachyarrhythmias or bradyarrhythmias
6. Hypertrophic cardiomyopathy
7. Patients can not cooperate because of mental impairment or physical disability
8. High-degree AV block