| 摘要 |
A surgically implantable injection port (2) comprising a housing (4) comprising a bottom having a sidewall (16b) extending proximally therefrom to define a reservoir (30), said bottom comprising a metallic member (28), wherein said metallic member (28) is free from contact with said sidewall (16b) at areas proximal to a distalmost end of said sidewall (16b). |
