发明名称 Controlled release structure for attaching medical devices
摘要 A medical device for use with a fluid transfer device having a frusto-conically-shaped tip includes a hub having an open proximal end with a frusto-conically-shaped cavity therein, a distal end and a passageway therethrough. The cavity is part of the passageway. A release element in the passageway of the hub is positioned to block fluid-tight engagement of the frusto-conically-shaped tip with the cavity of the hub. Structure is provided to release at least part of the release element, upon application of a proximally directed force on the hub, to allow the abrupt fluid-tight engagement of the tip and the cavity in the hub. <IMAGE>
申请公布号 AU2004201729(B2) 申请公布日期 2010.01.14
申请号 AU20040201729 申请日期 2004.04.23
申请人 BECTON, DICKINSON AND COMPANY 发明人 RICHARD J CAIZZA;WILLIAM N GRADY
分类号 A61M5/32;A61B17/20;A61M5/178;A61M5/34 主分类号 A61M5/32
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