A gastrostomy device that may be placed either endoscopically or percutaneously is disclosed. The catheter is a resilient tube with a resilient T-bar at one end. One wing of the T is provided with a pocket for the tip of an obturator rod. By inserting the rod in the pocket and orienting the rod along...http://www.google.es/patents/US5007900?utm_source=gb-gplus-sharePatente US5007900 - Percutaneous endoscopic gastrostomy device
