Surgery – Container for blood or body treating material – or means used... – Having hollow needle or spike for piercing container or...
Reexamination Certificate
2006-08-02
2009-06-02
Deak, Leslie R (Department: 3761)
Surgery
Container for blood or body treating material, or means used...
Having hollow needle or spike for piercing container or...
C604S415000, C604S413000
Reexamination Certificate
active
07540863
ABSTRACT:
Medical transfer device conducts fluid from a container to a bottle having a neck, which has a closing element pierceable by a needle. Transfer device includes a first tubular-shaped part telescopically displaceable in a second tubular-shaped part between an inserted position and an extracted position. A holding part is provided inside first tubular-shaped part. A cannula extends from holding part into second tubular-shaped part without axially overlapping into the extracted position. Cannula includes a lateral opening on its distal end. Conical-shaped receiving element connects a detachably sealed connection of conical-shaped receiving elements with the container, and is connected to the inside of the cannula in the holding part. The tubular-shaped parts are detachably locked by locking tongues, so that the tip of the cannula is located inside the tubular-shaped part, avoiding injury risk. Rotation of the tubular-shaped parts determines penetration depth of the tip of the cannula in the bottle.
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Deak Leslie R
Shlesinger & Arkwright & Garvey LLP
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