The catheter and introducer needle assembly of this invention includes a catheter adapter at its proximal end having a hollow septum disposed therein. The septum preferably is hollow to minimize drag as the introducer needle is removed therefrom. If desired a gel or lubricious material may be disposed in the cavity.
申请公布号
EP1399211(A2)
申请公布日期
2004.03.24
申请号
EP20020726933
申请日期
2002.05.24
申请人
BECTON DICKINSON AND COMPANY
发明人
MENG, CLEMENT, WAN CHYE;JIN, CHENG, KIAT;MINER, TOM, M.
