Blood processing systems using a peristaltic pump module with valve and sensing station for operating a peristaltic pump tube cassette

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5482440
SERIAL NO

08173520

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A blood processing assembly includes a separation element for separating blood from a source into a first component and a second component. The assembly also includes a fluid path that conveys blood between the source and the separation element. The fluid path includes one or more in-line cassettes that serve in association with peristaltic pumps to centralize pumping and valving functions of the system. The cassettes also serve to segregate the flow paths of the blood components from each other.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
FENWAL, INC.ROUND LAKE, IL273

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Richard I 2335 Peach Tree La., Northbrook, IL 60062 110 5462
Dennehey, T Michael 1411 N. Hickory, Arlington Heights, IL 60004 30 1753
Williamson, Warren P 101 Southbend Ct., Loveland, OH 45140 20 4579

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
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* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
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ONE BAXTER PARKWAY (1)
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8721879 Hemodialysis systems and methods 24 2013
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Baxter S.A. (1)
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Terumo BCT, Inc. (1)
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* Cited By Examiner