William Lloyd Beling,Kristin Finberg,Ronald Gene Travis
申请号：
US12588473
公开号：
US08092435B2
申请日:
2009.10.16
申请国别(地区):
US
年份:
2012
代理人:
摘要：
An implantable portal includes a septum that has embedded therein an indicia adapted to identify at least one characteristic of the portal. The indicia may be formed as an impression at a base layer of the septum, and is filled with a radiopaque material. The septum base layer is covered by liquid silicone, which bonds with the septum base layer when solidified, so that an integral one-piece septum, with the identifier indicia embedded therein, is effected. The indicia embedded septum is fitted to the reservoir housing of the portal for providing identification information for that portal. The septum embedded indicia is viewable visually and also by x-ray or computer tomography imaging.
