Catheter assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8979822
APP PUB NO 20120323175A1
SERIAL NO

13487395

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A catheter assembly comprises a first catheter including a wall with an inner surface at least partially defining a lumen. A second catheter is connected to the wall of the first catheter and is disposed outward of the inner surface of the wall. The second catheter is at least partially covered by a sheath portion of the first catheter. A first portion of the wall of the first catheter is made of a relatively low durometer elastomeric material and is relatively extensible. A second portion of the wall is formed of a relatively high durometer elastomeric material and is relatively inextensible.

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First Claim

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Patent Owner(s)

  • THE CLEVELAND CLINIC FOUNDATION;PARKER-HANNIFIN CORPORATION

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Ji-Feng Lakewood, US 42 2594
Collinson, Michael Camarillo, US 74 8147
Gao, Shengqiang Beachwood, US 26 945
Guthrie, Robert B Ventura, US 9 1342
Vogelbaum, Michael A Moreland Hills, US 9 44

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