Hemostasis cannula

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8753317
APP PUB NO 20050192537A1
SERIAL NO

11055211

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A medical instrument includes a housing with a passage through which a catheter is received. A valve body is mounted in the passage, and, as the catheter penetrates through the valve body, the valve body conforms to the outer wall of the catheter to maintain a fluid tight seal between the valve body and the catheter. When the valve body is unstressed before being mounted in the passage, the valve body has a first planar dimension and a second planar dimension that is less than the first planar dimension.

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Patent Owner(s)

  • COOK MEDICAL TECHNOLOGIES LLC

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Osborne, Thomas A Bloomington, US 150 20655
Paul, Ram H Bloomington, US 47 1719

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