发明名称 |
VIAL TRANSFERSET AND METHOD |
摘要 |
<p>The improved vial transfer assembly or vial transferset may be attached to a vial under sterile conditions and used to transfer fluid to or from a conventional vial. The transferset includes a tubular transfer member which is sealingly supported on the rim portion of a vial stopper, a piercing member having a piercing end reciprocally supported by an internal surface of the transfer member, a cap enclosing the tubular transfer member and a collar preferably formed of a malleable material which secures the assembly on the stopper, which is crimped beneath the vial rim. The piercing member has a generally longitudinal external channel which, upon piercing the planar portion of the stopper, establishes fluid communication with the vial through the tubular transfer member. The distal end of the tubular transfer member includes a Luer lock for establishing fluid communication to a syringe, IV set or the like. An annular lip on the proximate end of the tubular transfer member stretches and prestresses the central portion of the planar stopper rim and the piercing member is supported in the transferset such that the piercing end deforms the prestressed stopper rim portion.</p> |
申请公布号 |
EP1056426(B1) |
申请公布日期 |
2002.10.02 |
申请号 |
EP19990908450 |
申请日期 |
1999.02.25 |
申请人 |
BECTON DICKINSON AND COMPANY |
发明人 |
THIBAULT, JEAN-CLAUDE;JANSEN, HUBERT |
分类号 |
A61J3/00;A61J1/00;A61J1/20;(IPC1-7):A61J1/20 |
主分类号 |
A61J3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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