An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification...http://www.google.ca/patents/US20080140025?utm_source=gb-gplus-sharePatent US20080140025 - ACCESS PORT IDENTIFICATION SYSTEMS AND METHODS