SELVLUFTENDE, IKKE-UDKERNENDE KANYLESAMLING

申请公布号：DK94884(A)

申请号：DK19840000948

申请日期：1984.02.23

申请公布日期：1984.12.07

申请人：

BECTON DICKINSON AND COMPANY

发明人：ALCHAS PAUL G.

分类号：A61J3/00;A61J1/00;A61J1/20;A61M5/162;(IPC1-7):A61M/

主分类号：A61J3/00

摘要：<p>A self-venting, non-coring needle assembly for the transfer of liquid to or from a container includes a hub having a forward end, a rearward end for engaging fluid transfer apparatus and a passageway therethrough. A hollow shaft extends outwardly from the forward end of the hub and has a lumen in fluid communication with the passageway. The shaft includes a closed distal end and an aperture in the side thereof near the distal end and in fluid communication with the lumen. A sleeve is slidably maintained on the shaft. During use, gases are vented by passing freely between the outside of the shaft and the inside dimension of the sleeve.</p>

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