BM1006 PHYSIOLOGICAL MODELLING 3 0 0 100
AIM
Understand the concept of modelling and learn how to model any physiological control system for purpose of analysis.
OBJECTIVES
• To study the different types of modelling and its utilities.
• To study the physiological system as various electrical parameters.
• To develop mathematical background to understand the order of the
system using transfer function.
• Study the physiological activities taking place in controlling specific physiological parameter and convert this detail as an acceptable model.
UNIT I INTRODUCTION 9
System concept, system properties, piece-wise linear approximation, electrical analog for compliance, thermal storage, pulse response of first order systems, response of resistant and compliance system.
UNIT II TRANSFER FUNCTIONS 9
Transfer functions and its use, engineering concept in coupled system, example of Transformed signals.
UNIT III IMPEDANCE CONCEPT 9
Circuits for the Transfer function with impedance concept, prediction of performance, periodic signals.
UNIT IV FEEDBACK SYSTEMS 9
Characteristics of physiological feedback systems, uses and testing of system stability.
UNIT V SIMULATION OF BIOLOGICAL SYSTEMS 9
Simulation of thermal regulation, pressure and flow control in circulation, occulo motor system, endocrinal system, functioning of receptors.
TOTAL : 45
REFERENCES
1. William B.Blesser, “AS System approach to Bio-medicine”, McGraw-Hill book co., New York, 1969.
2. Manfreo clynes and john H.Milsum, “Bio-medical engineering system”, McGraw-Hill book co., NewYork, 1970.
3. Douglas S.Regs, “Control theory and physiological feedback mechanism”, The William & Williams co., Baltimore, 1970.
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