PIERCEABLE CAP

A pierceable cap comprising: a shell (634); an access port in the shell (634) adapted to allow passage of at least part of a transfer device (25) through the access port; a frangible seal (612) comprising at least two intersecting ribs (620, 621), a collar (623), wherein the intersecting ribs (620,...

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Bibliographische Detailangaben
Hauptverfasser: VAUGHAN, Laurence Michael, LENTZ, Ammon David, DIEMERT, Dustin, BAILEY, Kevin, KRAYER, Joel Daniel
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A pierceable cap comprising: a shell (634); an access port in the shell (634) adapted to allow passage of at least part of a transfer device (25) through the access port; a frangible seal (612) comprising at least two intersecting ribs (620, 621), a collar (623), wherein the intersecting ribs (620, 621) each extend from the collar (623) and comprise end wall (624, 625) and sidewall portions (629) to a bottom surface (626) of the frangible seal (612) having an intersecting openable or tearable portion (630);characterized in thatthe end wall (624, 625) and sidewall portions (629) extend simultaneously inward in a radial direction and downward in an axial direction, such that surfaces of the end wall (624, 625) and sidewall portions (629) are not parallel to an inside surface of a sample vessel (631) when such vessel has been disposed within the shell (634).