To Watch the gastrointestinal motility, we produced motility recording with BL-420S and intestine propulsion. Gastrointestinal myoelectric exercise that is a sensitive index of gastrointestinal motility, comprises gradual wave and spike activity (rapidly wave). Gradual wave could impact the mechanical contraction by pacing and directing gastrointestinal contraction[17], as well as the https://www.directivepublications.org/journal-of-gastroenterology-hepatology-and-endoscopy-research/