Introduction Imaging systems employ pulsed ultrasound or the pulsed Doppler mode. The instrumentation system consists of: An electrical signal source…
Introduction The application of ultrasonic in medical field is based on sonar principle as used by bats, anglers with fish…
PET scan is an imaging technique which produces images of the body by detecting radiation or gamma rays emitted from…
Background of X-ray Imaging X-rays were discovered accidentally by the Germany Physicist William Roentgen in 1895, while experimenting with electron…
Diagnostic techniques are investigations and tests performed on patients with the intention to identify the cause of illness. The ultrasound…
