[Effect of sound waves on motor activity of the stomach, small intestine and gallbladder].
In the chronic experiments on 20 dogs, it was established that influencing by the acoustic waves with the frequency by the acoustic waves with the frequency of 0.2-0.3 kHz, intensity of 0.24-0.28 W/cm2 for 10-15 min upon the duodenal region led to decrease in the motor activity of the gastric body, antrum, duodenum, jejunum, gallbladder. Influencing by the acoustic waves with the frequency of 2.0-3.0 kHz, intensity of 0.57-0.73 W/cm2 for 10-15 min upon the duodenal region led to increase in the motor activity of the pylorus, duodenum, jejunum, gallbladder, and depression of motility of the gastric body.
Polous
Iu M
IuM
Kurko
V S
VS
Gargula
V D
VD
D000200:Action Potentials / Q000502:physiology; D000818:Animals; D004285:Dogs; D005260:Female; D005704:Gallbladder / Q000502:physiology*; D005746:Gastric Emptying / Q000502:physiology*; D005769:Gastrointestinal Motility / Q000502:physiology*; D007421:Intestine, Small / Q000502:physiology*; D008297:Male; D010528:Peristalsis / Q000502:physiology*; D013016:Sound; D014465:Ultrasonics
Vliianie zvukovykh voli na motornuiu deiatel'nost' zheludka, tonkoĭ kishki i zhelchnogo puzyria.