Many patients suffer from complications caused by surgical operations. The ileus which comparatively happens frequently is one of the complications. The cause of the ileus after a surgical operation is debility of peristalsis. Therefore, we propose the vibratory capsule device which activates the peristalsis of small intestine from the inside of patient's body, and make a prototype of vibratory capsule device. Moreover, the vibration spread characteristic to the surrounding of a flexible thing was measured as a technological approach. First of all, the experiment that used the gelatinizer was conducted, the experiment that used pig's enteric canal was executed afterwards, and the results were compared.