Intravenous catheter with duckbill valve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9126012
APP PUB NO 20130090607A1
SERIAL NO

13644163

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Importance

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Abstract

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A catheter assembly is disclosed, which includes a catheter adapter. A port is disposed in the catheter adapter to provide selective access to the interior of the catheter adapter, and can be used for fluid flushing or infusion. A valve is disposed within the catheter adapter that includes a one-way valve portion that prevents proximally-directed fluid flow. The valve further including a flexible tube portion that covers an opening between the port and the catheter adapter.

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First Claim

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Patent Owner(s)

  • BECTON, DICKINSON AND COMPANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McKinnon, Austin Jason Herriman, US 93 3665
O'Bryan, Jeffrey Charles Murray, US 2 143

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