초록

A family of variously configured, new, improved and universally compatible infusion sites and medical connectors that employ a cannula and which function to interconnect uniquely configured T sites, Y sites, heparin locks and the like with a liquid source, such as an I.V. source.

대표청구항 ▼

An entry port structure usable with a cannula, comprising: (a) a tubular body having a central passageway and first and second ports in communication with said central passageway; and (b) a closure assembly disposed within said first port, said closure assembly comprising: (i) a generally ring shape

An entry port structure usable with a cannula, comprising: (a) a tubular body having a central passageway and first and second ports in communication with said central passageway; and (b) a closure assembly disposed within said first port, said closure assembly comprising: (i) a generally ring shaped member having an outer wall and an inner wall, said inner wall having a first portion defining a chamber and a second portion sloping outwardly from said first portion and cooperating with said outer wall to define a skirt portion; and (ii) a septum disposed within said chamber.