SUBCUTANEOUS INJECTION SET WITH SECONDARY INJECTION SEPTUM

摘要

An infusion system (200), comprising a housing (202); and a connecting hub (206) which is attachable to the housing (202), the connecting hub (206) having an internal Y-shaped flow channel structure which comprises a first flow channel (290) exiting the distal end of the connecting hub; a second flow channel (505) exiting the proximal end of the connecting hub; and a third flow channel (286) exiting the proximal end of the connecting hub, the first, second and third flow channels (290, 505, 286) all intersecting within the connecting hub.