Introduction to Bioinstrumentation: With Biological, Environmental, and Medical ApplicationsThe present volume is designed as a practical tutorial survey not only for all those interested in bioinstrumentation and its applications, but also as a text for a one-semester upper-division undergraduate course in instrumentation for bioengineering students. A knowledge of basic physics, basic electronics, and mathematics to elementary linear dif ferential equations is assumed. The book is well suited for use as a reference source for all research and clinical workers in the fields of biology, medicine, and the environmental sciences who have an ade quate background in the physical sciences. At the University of Wyo ming, the text is also used for a course in the interdisciplinary program for graduate study in the neurosciences. The philosophy espoused herein is fundamental system analysis and design, rather than detailed discussion of particular devices produced by commercial manufacturers. Equipment-oriented texts, although initially useful, tend to become obsolete rather rapidly. Basic design and analysis techniques change little with time. Discussion has been limited to devices that have found applications in the biological, environmental, and medical fields. Many transducers used in other disciplines have been omitted. It is not the author's intent to produce a compendium of transducer applications, but rather an introduction to those techniques used in the environmental, biological, and medical sciences. |
Contents
Behavior of Linear Systems | 3 |
Nonlinear Phenomena | 17 |
Principles of Transducer Operation | 25 |
Copyright | |
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Introduction to Bioinstrumentation: With Biological, Environmental, and ... Clifford D. Ferris No preview available - 1979 |
Common terms and phrases
angle antenna applications basic battery bias blood bridge calibration capacitor characteristics chart recorder chopper coil conductor configurations connected constant damped DC amplifier detected detector device dielectric differential diode display effect electrical electrical resistance electrode electrolyte electrometer energy excitation factor filter fluid frequency response function glass ground hysteresis inductance instrumentation systems laser light source linear LVDT magnetic field material measured mechanical membrane metal meter microelectrodes modulation monitoring noise nonlinear Normally occurs op-amp operational amplifier optical oscillator oscilloscope output voltage photodetector photodiodes piezoelectric plate polarization potential potentiometer preamplifier pressure problem produced pulse R₁ R₂ range reference resistance resistor risetime salt bridge sample schematic semiconductor sensitive shown in Fig signal solution sound level meters spectral spectrophotometer strain gauge surface switch tape technique telemetry temperature thermistor transducer transmitted tube typical unit V₁ variable capacitance voltage wavelength Wheatstone bridge wire