Surgery – Container for blood or body treating material – or means used... – Having hollow needle or spike for piercing container or...
Patent
1996-03-11
1998-04-07
Brittingham, Debra S.
Surgery
Container for blood or body treating material, or means used...
Having hollow needle or spike for piercing container or...
604412, A61B 1900, A61M 532
Patent
active
057358419
ABSTRACT:
An assembly having a puncturing device and a receiving device is provided. The puncturing device has a puncturing element and a blocking element. The puncturing element is joined to a flexible tube and provided with a needle-shaped part. The needle-shaped part has a portion whose cross-section has at least one part set back in relation to a circle circumscribing the cross-section. The receiving device is joined to a sealed container and has a central longitudinal channel which is intended to receive, in a leak-proof manner, the needle-shaped part of the puncturing device. The channel has a portion with a cross-section complementing the portion of the needle-shaped part and a portion intended to cooperate with the blocking element of the puncturing device to form, when the puncturing device is situated in the final position in the receiving device, a leak-proof connection bringing the inside of the container into communication with the feed tube.
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Bourguignon Michel
Larrain Ignacio
Brittingham Debra S.
Nestec Ltd.
O Ki Yong
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