System for removal and infusion of body fluid, and method for its operation

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United States of America Patent

PATENT NO 8444594
APP PUB NO 20100268118A1
SERIAL NO

12680010

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Abstract

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The invention relates to a system for the extraction and infusion of a body fluid, in particular a system for the extraction and infusion of blood, having a fluid distribution device with an outer structural element at which several connection ports are formed and an inner structural element which is arranged, at least partially, in a seat in the outer structural element, is displaceable between positions and has a hollow space configured for the intake and discharge of a fluid. The invention also relates to a method for operating a system for the extraction and infusion of a body fluid.

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Patent Owner(s)

  • ROCHE DIAGNOSTICS OPERATIONS, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schweiger, Gerd St. Stefan, AT 3 58

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