Ultrasonic Diagnostics in Medicine

To correctly diagnose a human organism with the help of acoustic waves is impossible without knowledge of the physics of acoustic waves interaction with the issues of the organism. This book is dedicated to the given problem. It consists of four sections, the first of which deals with physical models of the biological issues used in ultrasonic diag

Leonid A. Bulavin, Dr of Phys.-Math. Sci. (1989) is Professor of Physics at Kiyv National Shevchenko University, Correspondence Member of the National Academy of Sciences of Ukraine.Yury F. Zabashta, Dr of Phys.-Math. Sci. (1992) is Professor of Physics at Kiyv National Shevchenko University. Both authors have published on the interaction of waves with matter.

INTRODUCTION Chapter 1. MODEL 1.1. Biological Tissue as a Homogeneous Continuum 1.2. Types of Biological Continua 1.3. Organism as a Heterogeneous Continuum 1.4. Equations of Motion of Biological Continua 1.5. Physical Nature of Ultrasonic Diagnostics Chapter 2. EMISSION 2.1. Unbounded Plane Emitter 2.2. Point Emitter (Monopole) 2.3. Bounded Plane Emitter 2.4. Point Emitter (Dipole) 2.5. Generation of Acoustic Oscillations Chapter 3. SCATTERING 3.1. Nature of a Scattered Wave 3.2. Immobile Large-Scale Inhomogeneities 3.3. Immobile Large-Scale Inhomogeneities with Boundary Layer 3.4. Immobile Small-Scale Inhomogeneities 3.5. Immobile Mesoscale Inhomogeneities 3.6. Mobile Inhomogeneities 3.7. Systems of Scatterers Chapter 4. VISUALIZATION 4.1. What Is Visualization? 4.2. Modes of Visualization 4.3. Defects of Acoustic Images AFTERWORD