1 Tank coil-an inductor used in a tuned circuit. 2  Choke-an inductor used to block high frequency AC while allowing through low frequency AC. 3  Loading coil-an inductor used to add inductance to an antenna, to make it resonant, or to a cable to prevent distortion of signals.
Causes, Diagnosis And Treatment. Right side abdominal pain is commonly caused by conditions such as appendicitis, gallstones, kidney stones, constipation, ectopic pregnancy, ovarian cyst troubles, endometriosis, Crohn's disease, ulcerative colitis, trapped wind, kidney infection, pulled muscles, hepatitis, and a number of other rarer diseases.
Patients suffering from arthritis or diabetes may also suffer from pain on the right side of the flank region. Right flank pain could also be due to muscle pull/strain/spasm or injury in the lower back area. In women, presence of ovarian cyst is one of the major causes of right flank pain. Causes of Left Flank Pain.