Methods and devices for maintaining a space-occupying device in a fixed relationship relative to a patient's stomach by manipulation of the stomach. In one variation, two or more regions of the stomach wall are brought into appromixation with one another and secured together in a manner that secures...http://www.google.ca/patents/US20040044353?utm_source=gb-gplus-sharePatent US20040044353 - Methods and devices for maintaining a space occupying device in a relatively fixed location within a stomach
