Apparatus for infusion and removal of samples of blood and other body fluids

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United States of America Patent

PATENT NO 4796644
SERIAL NO

06884128

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Apparatus for infusion and removal of samples of blood and other body fluids comprising a blood connection which is connected via a first line to a sample taking means, a pump connected to the first line, a container connected to the first line via a second line and containing an aqueous fluid, a first shut-off means connected into the second line and a control means for activating the first shut-off means and the pump, the control means switching the shut-off means and the blood pump alternately into fluid supply mode and blood removal mode.

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Patent Owner(s)

  • FRESENIUS AG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Polaschegg, Hans-Dietrich Oberursel, DE 69 5229

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