ECG: Accurate Monitoring of Cardiac Health
ECG (Electrocardiogram) is a vital diagnostic tool that records the electrical activity of the heart, aiding in the assessment of heart function. It helps diagnose conditions such as arrhythmias, myocardial ischemia, and structural heart abnormalities.
Clinical Significance
Diagnosing Heart Diseases
Detects arrhythmias (e.g., atrial and ventricular fibrillation). Identifies myocardial ischemia and infarction. Diagnoses cardiac hypertrophy and conduction blocks.
Cardiac Function Monitoring
Tracks heart rate and rhythm. Analyzes electrical activity (P waves, QRS complexes, T waves).
Pre- and Post-operative Evaluation
Assesses cardiac function pre-surgery to evaluate risk. Monitors heart activity post-surgery to detect complications early.
Monitoring Medication Effectiveness
Tracks the efficacy and side effects of antiarrhythmic and digitalis medications.
Screening and Emergency Use
Routine screening for high-risk individuals. Emergency evaluation for acute chest pain (e.g., myocardial infarction).
Research and Education
Holter monitoring for paroxysmal arrhythmias. Supports cardiac research and medical training.
ECG Types
Resting ECG
Primary heart disease screening. Quiet, short-duration tests (10–300 seconds).
Dynamic ECG (Holter)
Long-term monitoring (24–72 hours). Suitable for chronic heart conditions.
ECG Treadmill
Heart analysis under exercise-induced stress. ldeal for heart disease detection during physical exertion.
Monitor ECG
Real-time cardiac monitoring, not diagnostic.
Composition of ECG
Main body, leadwire, limb electrode, chest electrode, power adapter, printing paper composition
Lead wires Limb electrodes Thoracic electrodes
- ECG lead system
- Standard 12 leads.
- Standard leads: I, II, III
- Limb leads: aVR, aVL, aVF
- Chest leads: V1, V2, V3, V4, V5, V6
Our Product Selection
CNME011217
12 channel ECG machine
9.7-inch LCD touch screen with standard grid background
12-lead synchronous acquisition and display
Built-in rechargeable li-ion battery
Support 210/216mm*20m Z-Fold paper
CNME011218
6 channel ECG machine
9.7-inch LCD touch screen with standard grid background
12-lead synchronous acquisition and display
Built-in rechargeable li-ion battery
Support 110mm*10m Z-Fold paper
CNME011219
3 channel ECG machine
5-inch high-resolution touch screen
Simultaneously 12 leads Acquisition
Built-in rechargeable li-ion battery
Support 80mm rolling paper
CNME0112C1
12 Channel ECG
7 inch color touch screen
12-lead simultaneous acquisition
Built-in 1850mAh rechargeable Li-ion battery
Support 110mm rolling paper
CNME0112C2
6 Channel ECG Machine
7 inch color touch screen
12-lead simultaneous acquisition
Built-in rechargeable Li-ion battery
Support 110mm rolling paper
CNME0112C3
3 Channel ECG Machine
7 inch color touch screen
12-lead simultaneous acquisition
Built-in rechargeable Li-ion battery
Support 80mm rolling paper
Importance of ECG Machine
Importance of ST Segment
The ST segment in the electrocardiogram (ECG) is a very important part, which represents the ultimate phase of ventricular excitation.Changes in the ST segment have a close relationship with the pathological state of the myocardium, and are especially important in the diagnosis of cardiovascular diseases such as myocardial ischemia and myocardial infarction.
Guidelines for Use
- Ensure patient is calm; avoid post-exercise tests.
- Check device and electrodes for functionality and cleanliness.
- Properly place electrodes to minimize interference.
- Maintain a quiet, interference-free environment.
- Follow operational manuals to avoid errors.
- Ensure operators are trained and qualified.
ECG machines are indispensable tools for cardiac diagnostics, providing reliable, detailed heart monitoring for diverse medical scenarios.