BIOCARE ECG-DIGITAL THREE CHANNEL ECG (WITH INTERPRETATION) – NSL – 300G

Digital filter minimized signal interferenceHigh resolution and precision thermal array printer

Languages options: English, Russian and Chinese

Selectable of printing the analysis report and representative beats

The large LCD contrast is adjustable

Histogram and trend chart for R-R interval analysis

Internal memory supporting ECG data and waveforms store and re-call

Optional TF card supporting massive data storage

Capable of communicating with PC, through the built in RS232 interface

Advanced keyboard design and user friendly menu interface for delightful operating experience

Features:• Digital filter minimized signal interference;

• Languages options: English, Russian;

• Lead-off detection and display;

• Power off automatically while non-operation;

• Histogram and trend chart for R-R interval analysis;

• Internal memory supporting ECG data storage;

• RS232 interface communicate with PC;

• One button operation, easy and fast.

Electrocardiography (ECG or EKG) is the process of recording the electrical activity of the heart over a period of time using electrodes placed on the skin. These electrodes detect the tiny electrical changes on the skin that arise from the heart muscle‘s electrophysiologic pattern of depolarizing and repolarizing during each heartbeat. It is a very commonly performed cardiology test.

In a conventional 12-lead ECG, ten electrodes are placed on the patient’s limbs and on the surface of the chest. The overall magnitude of the heart’s electrical potential is then measured from twelve different angles (“leads”) and is recorded over a period of time (usually ten seconds). In this way, the overall magnitude and direction of the heart’s electrical depolarization is captured at each moment throughout the cardiac cycle.^[4] The graph of voltage versus time produced by this noninvasive medical procedure is an electrocardiogram.