Method and apparatus for overcoming infection in a tissue pocket surrounding an implanted device

摘要

An improvement in an implantable port of the type including a housing that is implanted within a subcutaneous tissue pocket is disclosed, wherein the improvement comprises the presence of metallic silver, an inorganic silver compound, a silver salt of an organic acid, or other antimicrobial substances such as taurolidine on the surfaces of the port in contact with, or proximate to, the tissue of said pocket.