Safety device for a syringe assembly

专利名称：Safety device for a syringe assembly发明人：Norton, Paul, H.申请号：EP01126279.7申请日：20011106公开号：EP1205173A2公开日：20020515

专利附图：

摘要：A syringe safety device (10) forms a fluid coupling between a sealed vial (14)and a syringe (24) and includes a tubular connector (18) having a first axial open end (18a)engaging the end of the vial (12) and a second, opposing open axial end (18b) releasablyreceiving a syringe (24) to use with the vial (12), the tubular connector (18) enclosing a

sliding joint (22) having opposing axial ends (22a, 22b) and a passageway (56) between theends, a first axial end (22a) configured to engage an enlarged, blunt mounting end (20b)of a syringe needle (20), a second axial end (22b) configured to releasably engage at leasta releasable needle receiver (30) on a distal end (32) of the syringe (24) without needle,the syringe (24) without needle being releasably removable from the sliding joint (22)after fluid coupling with the vial (14) through the passageway (56) of the sliding joint (22),without removal of the sliding joint (22) from the connector (18). The needle (20) iscaptured in the connector (18) with the sliding joint (22).

申请人：West Pharmaceutical Services, Inc.

地址：101 Gordon Drive Lionville, PA 19341 US

国籍：US

代理机构：Maucher, Wolfgang, Dipl.-Ing.

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