DIALYSIS SYSTEM HAVING PERISTALTIC PUMP ARRANGEMENT

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20130037142A1
SERIAL NO

13204981

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system including a machine and a cassette that moves fluid from one source to another for use in dialysis. The machine includes at least a first set of pressure imposing valve actuators, said valve actuators being pneumatically operated and substantially adjacently disposed, and a cassette receiving portion. The cassette includes a housing adapted to be removably placed in the cassette receiving portion of the machine. The housing includes at least one inlet port adapted to be fluidly coupled to a fluid source, and at least one outlet port. The housing further includes an inlet manifold and a collection chamber, and at least one fluid pathway fluidly coupled to the two. In use, the fluid pathway disposed substantially adjacent the first set of valve actuators such that sequential actuation of the valve actuators moves a fluid through the pathways to the collection chamber.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
FRESENIUS MEDICAL CARE HOLDINGS INC920 WINTER STREET WALTHAM MA 02451

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Farrell, Sean Fresno, US 18 549

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