Systems for isolation of a needle-based infusion set

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10143799
APP PUB NO 20160144107A1
SERIAL NO

15012800

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A safety needle assembly of an infusion set for infusing fluids into a subcutaneously implanted access port is disclosed. The needle assembly is configured to prevent fluid/vapor escape therefrom so as to reduce or prevent fluid exposure to a clinician using the needle assembly. In one embodiment, the needle assembly comprises a handle portion including a needle extending therefrom, the needle defining a lumen for passage of a fluid therethrough. The needle assembly also includes a safety assembly defining a needle hole through which the needle initially extends. The safety assembly is selectively and axially slidable along the needle in order to shield a distal tip of the needle and prevent user contact therewith. A fluid isolation component is included in the safety assembly for isolating fluid escape from the needle to prevent exposure to a clinician.

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Patent Owner(s)

  • C. R. BARD, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barron, William R Riverton, US 54 2058
Powers, Kelly B North Salt Lake, US 89 5787

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