BM 2251 BIOMEDICAL INSTRUMENTATION SYLLABUS | ANNA UNIVERSITY BE BIOMEDICAL ENGINEERING 1ST SEM SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY FIRST SEMESTER BE BIOMEDICAL ENGINEERING DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS,EXAM PORTIONS,QUESTION BANK,PREVIOUS YEAR QUESTION PAPERS,MODEL QUESTION PAPERS, CLASS NOTES, IMPORTANT 2 MARKS, 8 MARKS, 16 MARKS TOPICS. IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
BM 2251 BIOMEDICAL INSTRUMENTATION L T P C
3 0 0 3
UNIT I BIO POTENTIAL ELECTRODES 9
Origin of bio potential and its propagation. Electrode-electrolyte interface, electrode–skin
interface, half cell potential, impedance, polarization effects of electrode – nonpolarizable
35
electrodes. Types of electrodes - surface, needle and micro electrodes and their
equivalent circuits. Recording problems - measurement with two electrodes.
UNIT II ELECTRODE CONFIGURATIONS 9
Biosignals characteristics – frequency and amplitude ranges. ECG – Einthoven’s triangle,
standard 12 lead system. EEG – 10-20 electrode system, unipolar, bipolar and average
mode. EMG, ERG and EOG – unipolar and bipolar mode.
UNIT III BIO AMPLIFIER 8
Need for bio-amplifier - single ended bio-amplifier, differential bio-amplifier – right leg
driven ECG amplifier. Band pass filtering, isolation amplifiers – transformer and optical
isolation - isolated DC amplifier and AC carrier amplifier. Chopper amplifier. Power line
interference.
UNIT IV MEASUREMENT OF NON-ELECTRICAL PARAMETER 10
Temperature, respiration rate and pulse rate measurements. Blood Pressure: indirect
methods - auscultatory method, oscillometric method, direct methods: electronic
manometer, Pressure amplifiers - systolic, diastolic, mean detector circuit.
Blood flow and cardiac output measurement: Indicator dilution, thermal dilution and dye
dilution method, Electromagnetic and ultrasound blood flow measurement.
UNIT V BIO-CHEMICAL MEASUREMENT 9
Biochemical sensors - pH, pO2 and pCo2, Ion selective Field effect Transistor (ISFET),
Immunologically sensitive FET (IMFET), Blood glucose sensors - Blood gas analyzers,
colorimeter, flame photometer, spectrophotometer, blood cell counter, auto analyzer
(simplified schematic description).
TOT
TEXT BOOKS:
1. Joseph J. Carr and John M. Brown, “Introduction to Biomedical Equipment
Technology”, Pearson Education, 2004.
2. John G. Webster, “Medical Instrumentation Application and Design”, John Wiley and
sons, New York, 2004
REFERENCE
1. Leslie Cromwell, “Biomedical Instrumentation and measurement”, Prentice hall of
India, New Delhi, 2007.
2. Khandpur R.S, “Handbook of Biomedical Instrumentation”, Tata McGraw-Hill, New
Delhi, 2003.
3. Standard Handbook of Biomedical Engineering & Design – Myer Kutz, McGraw-Hill
Publisher, 2003.
BM 2251 BIOMEDICAL INSTRUMENTATION L T P C
3 0 0 3
UNIT I BIO POTENTIAL ELECTRODES 9
Origin of bio potential and its propagation. Electrode-electrolyte interface, electrode–skin
interface, half cell potential, impedance, polarization effects of electrode – nonpolarizable
35
electrodes. Types of electrodes - surface, needle and micro electrodes and their
equivalent circuits. Recording problems - measurement with two electrodes.
UNIT II ELECTRODE CONFIGURATIONS 9
Biosignals characteristics – frequency and amplitude ranges. ECG – Einthoven’s triangle,
standard 12 lead system. EEG – 10-20 electrode system, unipolar, bipolar and average
mode. EMG, ERG and EOG – unipolar and bipolar mode.
UNIT III BIO AMPLIFIER 8
Need for bio-amplifier - single ended bio-amplifier, differential bio-amplifier – right leg
driven ECG amplifier. Band pass filtering, isolation amplifiers – transformer and optical
isolation - isolated DC amplifier and AC carrier amplifier. Chopper amplifier. Power line
interference.
UNIT IV MEASUREMENT OF NON-ELECTRICAL PARAMETER 10
Temperature, respiration rate and pulse rate measurements. Blood Pressure: indirect
methods - auscultatory method, oscillometric method, direct methods: electronic
manometer, Pressure amplifiers - systolic, diastolic, mean detector circuit.
Blood flow and cardiac output measurement: Indicator dilution, thermal dilution and dye
dilution method, Electromagnetic and ultrasound blood flow measurement.
UNIT V BIO-CHEMICAL MEASUREMENT 9
Biochemical sensors - pH, pO2 and pCo2, Ion selective Field effect Transistor (ISFET),
Immunologically sensitive FET (IMFET), Blood glucose sensors - Blood gas analyzers,
colorimeter, flame photometer, spectrophotometer, blood cell counter, auto analyzer
(simplified schematic description).
TOT
TEXT BOOKS:
1. Joseph J. Carr and John M. Brown, “Introduction to Biomedical Equipment
Technology”, Pearson Education, 2004.
2. John G. Webster, “Medical Instrumentation Application and Design”, John Wiley and
sons, New York, 2004
REFERENCE
1. Leslie Cromwell, “Biomedical Instrumentation and measurement”, Prentice hall of
India, New Delhi, 2007.
2. Khandpur R.S, “Handbook of Biomedical Instrumentation”, Tata McGraw-Hill, New
Delhi, 2003.
3. Standard Handbook of Biomedical Engineering & Design – Myer Kutz, McGraw-Hill
Publisher, 2003.
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