Intravascular catheter apparatus
作者： Richard G. Spademan
DOI:
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摘要: An intravascular catheter apparatus (1) is described comprising a hub (2), means forming first passageway (4), canula (3), puncturing (9), sealing (8) and second (5) with said extending predetermined distance into for closing hole (17) left in upon the withdrawal of (9) therefrom response to contact member (15) inserted (5).
lens.org 参考文章(4)
R Spademan, Elastic sealing member ,(1973)
Allan R. Dunn, Multi-angle U-shaped hub for infusion member ,(1975)
Richard G Spademan, Intravascular catheter with coaxial puncturing means ,(1964)