MX4111 Biomedical Instrumentation Laboratory Syllabus:

MX4111 Biomedical Instrumentation Laboratory Syllabus – Anna University PG Syllabus Regulation 2021

COURSE OBJECTIVES:

 Familiarize the preamplifiers and signal conditioning circuits for ECG acquisition.
 Understand the designing of amplifiers for acquiring bio signals like EEG, EOG, and EMG.
 Study the concept of designing an isolation amplifier.
 Learn the different measurement techniques for non-electrical parameters.
 Design the PCB layout for any bio amplifier.

LIST OF EXPERIMENTS:

1. Design of pre amplifiers to acquire bio signals along with impedance matching circuit using suitable IC‘s.
2. Design of ECG Amplifiers with appropriate filter to remove power line and other artefacts.
3. Design of EMG amplifier.
4. Design a suitable circuit to detect QRS complex and measure heart rate.
5. Design of frontal EEG amplifier.
6. Design of EOG amplifier to detect eye blink.
7. Design a right leg driven ECG amplifier.
8. Design a Pulse Oximeter and Measure O2 Saturation and HR
9. Design and study the characteristics of optical Isolation amplifier.
10. Measurement of pulse-rate using Photo transducer.
11. Measurement of pH and conductivity.
12. Measurement of blood pressure using sphygmomanometer.
13. Measurement and recording of peripheral blood flow.
14. Design a PCB layout for any bio amplifier using suitable software tool.

COURSE OUTCOMES:

Upon completion of this course the students will be able to
CO1: Design and implement preamplifiers and signal conditioning circuits for ECG signal acquisition.
CO2: Design and implement amplifiers for different bio signals like EEG, EOG, EMG.
CO3: Design an optical isolation amplifier
CO4: Acquire various non-electrical parameters using suitable sensors/transducers.
CO5: Implement PCB layout for any bio amplifier.