VENTED CAP FOR CANNULA USED IN PERFUSION CIRCUIT

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150320926A1
SERIAL NO

14176628

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A removable cap for a cardiovascular cannula has a sleeve section with an inner surface adapted to receive a connector end of the cannula. The cap has a top section closing a closed end of the sleeve section. A pull tab extends radially from an open end of the sleeve section. A pair of tear seams are sunk into the sleeve section and the top section defining a tear strip in the cap. The sleeve section includes a segmented snap ring protruding radially inward on the inner surface of the sleeve section except at a pair of gaps coinciding with the pair of tear seams. The top section includes a seal cylinder projecting concentrically from the top section to seal against an inside surface of the cannula connector end.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TERUMO CARDIOVASCULAR SYSTEMS CORPORATION6200 JACKSON ROAD ANN ARBOR MI 48103

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fitzpatrick, Douglas M Huron Township, US 1 23
Obrigkeit, Kevin G Plymouth, US 3 24

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