A - Human Necessities – 61 – M
Patent
A - Human Necessities
61
M
A61M 39/04 (2006.01) A61J 1/00 (2006.01) A61J 1/05 (2006.01) A61J 1/20 (2006.01)
Patent
CA 2179410
This invention pertains to a reseal member made of a soft elastomeric material used for sealing a fluid access port. The reseal member is inserted into the fluid access port and prevents fluids from passing therethrough. The reseal member is provided with a slit or recess, or both, that allows a user to exert minimal force to insert a blunt cannula into the reseal member to create a passage to pass fluids through the reseai member. Upon withdrawal of the blunt cannula, the reseal forms a generally fluid-tight seal so that fluids cannot pass through the reseal.
Cette invention concerne un élément pour refermer d'un manière étanche un orifice à fluide, cet élément étant constitué d'un matériau élastomère souple. L'élément en question est placé dans un orifice d'accès à fluide et il empêche le passage du fluide. Cet élément est pourvu d'une fente, d'un creux ou des deux, ce qui permet à l'utilisateur d'exercer une force minimale lorsqu'il insère une canule à bout arrondi à travers cet élément pour créer un passage permettant au fluide de le traverser. Lorsque la canule à bout arrondi est retirée, l'élément referme son orifice d'une manière sensiblement étanche aux fluides, c'est-à-dire en interdisant leur passage.
Frederick Warren P.
Helgren R. Hayes
Kruger Robert J.
Larkin Mark E.
Hospira Inc.
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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