| abstract |
A pre-slit septum (21), adapted to be compressed by an access port of a device (41), allows for insertion of a tip into the slit (27) while the slit sealingly engages and closes around an outer surface of the inserted tip, in providing a leak-proof seal that is a barrier to contamination. Preferably, the elastomeric septum further comprises an antimicrobial agent to inhibit microbial growth on septum surfaces (25a & b). Also provided is a septum-access port assembly (41), adapted to sealing engage a tip, comprising an access port adapted to receive and compress the elastomeric septum (21), which is held in position by, and compressed by the access port septum receiving portion (45). |