发明名称 Needleless vial access device
摘要 <p>The present invention provides a piercing member adapted for use with a flow channel. The piercing member has a penetrating member for piercing a solid closure, and is retained to the flow channel, but still allows fluid to flow through the flow channel while retained to the flow channel.</p>
申请公布号 AU694029(B2) 申请公布日期 1998.07.09
申请号 AU19960055371 申请日期 1996.04.08
申请人 BAXTER INTERNATIONAL INC. 发明人 THOMAS E. DUDAR;PETER L GRAHAM;STEVEN C. JEPSON
分类号 A61J3/00;A61J1/00;A61J1/14;A61J1/20;A61M5/162;A61M5/32;A61M5/34;A61M39/04;A61M39/14;(IPC1-7):A61M37/00 主分类号 A61J3/00
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