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Biotechnology and Biomedical Engineering Bio-Medical Instrumentation Lab Experiments

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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

Monitoring of electrocardiogram (ECG) for augmented leads aVF,aVL and aVR.

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Each 1-mm square in an ECG represents in time:

a: 40 msec Explanation

Explanation

b: 25 msec Explanation

Explanation

c: 20 msec Explanation

Explanation

d: 10 msec Explanation

Explanation

Each 1-mm square in an ECG is in voltage:

a: 10 mV Explanation

Explanation

b: 1 mV Explanation

Explanation

c: 0.1 mV Explanation

Explanation

d: 100 mV Explanation

Explanation

The PR segment is from:

a: Start of P to end of R wave Explanation

Explanation

b: End of P to start of R wave Explanation

Explanation

c: End of P to start of QRS wave Explanation

Explanation

d: start of P to start of R wave Explanation

Explanation

The RR Interval is an indicator of:

a: Ventricular Rate Explanation

Explanation

b: Atrial Rate Explanation

Explanation

c: Ventricular & Atrial Rate Explanation

Explanation

d: None of these Explanation

Explanation

The PP Interval is an indicator of:

a: Ventricular Rate Explanation

Explanation

b: Atrial Rate Explanation

Explanation

c: Ventricular & Atrial Rate Explanation

Explanation

d: None of these Explanation

Explanation

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