Methods and devices for providing a minimally-invasive placement of a mechanical structure for reducing the volume of a hollow body organ. Intragastric bands may be secured within the hollow body organ and then reduced in diameter to form a stricture within the hollow body organ. The strictures may be...http://www.google.es/patents/US8057384?utm_source=gb-gplus-sharePatente US8057384 - Methods and devices for reducing hollow organ volume
Methods and devices for reducing hollow organ volume
