Apparatus and methods are provided for forming a gastrointestinal tissue fold by engaging tissue at a first tissue contact point, moving the first tissue contact point from a position initially distal to a second tissue contact point to a position proximal of the second contact point to form a tissue...http://www.google.es/patents/US20050065536?utm_source=gb-gplus-sharePatente US20050065536 - Apparatus and methods for forming gastrointestinal tissue approximations
Apparatus and methods for forming gastrointestinal tissue approximations
Número de solicitud: 10/992,912 Número de publicación: US 2005/0065536 A1 Fecha de presentación: 18 Nov 2004 Patente emitida: US8066719 ( Fecha de emisión 29 Nov 2011)
