Abstract: Systems, methods and devices usable in the repair of a bone defect are described. A portion of a bone defect is covered with a multilayered membrane that includes a reinforcing layer. A member of the reinforcing member is fastened to an area of bone and soft tissue is secured about the membrane. The membrane facilitates healing of the defect. One membrane comprises a plurality of layers that includes a binding layer and a PTFE layer which has a textured surface and a substantially smooth surface. The textured surface provides a top surface of the membrane and the substantially smooth surface contacts bone.

Abstract: Systems and methods are described for facilitating surgical procedures. A container is provided that has tool compartments configured to maintain one or more tools for use during the surgical procedure, binders used to maintain membranes and other materials at a point of repair and fasteners for fixing the binders to bone. Thus, in a single container, a selection of components, tools and other elements are provided to a practitioner. Combinations of components are identified to allow quick identification of compatible elements suitable for a specific procedure and repair site.

Abstract: Systems, methods and devices usable in the repair of a bone defect are described. A portion of a bone defect is covered with a multilayered membrane that includes a reinforcing layer. A member of the reinforcing member is fastened to an area of bone and soft tissue is secured about the membrane. The membrane facilitates healing of the defect. One membrane comprises a plurality of layers that includes a binding layer and a PTFE layer which has a textured surface and a substantially smooth surface. The textured surface provides a top surface of the membrane and the substantially smooth surface contacts bone.

Abstract: A medical barrier includes a sheet of unsintered substantially unexpanded hydrophilic polytetraflouroethylene (PTFE) polymer material. A PTFE polymer material is described that has a density in a range of about 1.2 gm/cc to about 2.3 gm/cc, and preferably in the range of about 1.45 gm/cc to about 1.55 gm/cc, and having at least one textured surface. In accordance with one embodiment, the sheet has one textured surface and one substantially smooth surface, and has substantially uniform strength in all directions.

Abstract: A medical barrier includes a sheet of unsintered substantially unexpanded hydrophilic polytetraflouroethylene (PTFE) polymer material having a density in a range of about 1.2 gm/cc to about 2.3 gm/cc, and preferably in the range of about 1.45 gm/cc to about 1.55 gm/cc, and having at least one textured surface. In accordance with one embodiment, the sheet has one textured surface and one substantially smooth surface, and has substantially uniform strength in all directions.