Patent ID: 7678082
Filing Date: 2010-03-16
Classification: A61J,A61M

Abstract:
1. An esophagus stoma button, comprising: a shaft; the shaft having a rear end with an opening and another end with a rounded tip; a flange at the rear end of the shaft; wherein said shaft part provided at its rear end with a movable connector having a convex sphere: said flange provided with a holder located between said movable connector and said flange: wherein said holder having a concave sphere so that the shaft part and the flange held by each other and movable in any direction; a lumen having a generally circular cross section in an area ranging from the shaft to the flange; a means for fixing a catheter for transfusion in the flange with a flat and generally circular shape; and a cap having a top and a bottom, the cap integrally formed on the flange by a belt, for tightly closing the opening, the bottom having a plug fitting into the lumen, and the top having a substantially domical shape so that when the plug is fitted into the lumen, the top defines an exposed external surface so that a finger or nail can not easily catch.