IMPLANTABLE ACCESS PORT WITH MESH ATTACHMENT RIVETS

摘要

The present invention generally provides a gastric banding system, including an implantable access port. The access port assembly may comprise a self-sealing septum, a housing, a mesh rivet and a mesh layer. The housing may include a septum retaining portion for holding the septum in place, and a base for defining an internal fluid reservoir and further defining a rivet receiving portion and a rivet engaging member, the housing further including a tubing connector configured to connect to a tubing for the movement of fluid into and out of the internal fluid reservoir. The mesh layer may be positioned beneath the housing and may define a plurality of spaces. The mesh rivet may engage the rivet engaging member to hold the mesh rivet in place while holding the mesh layer between a base of the mesh rivet and the housing of the access port.