Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Reexamination Certificate
2005-06-08
2008-11-04
Mendez, Manuel A (Department: 3763)
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
Reexamination Certificate
active
07445609
ABSTRACT:
An apparatus for medical fluid delivery is to be improved for the sake of simple monitoring of the quantity of medical fluid delivered. For attaining this object, a safety device (15) with a patient model (16) is provided, which from past values and current values of the dosage rate of the medical fluid extrapolates a future medical fluid concentration (17) and switches off the dosage unit (10) for the medical fluid if the extrapolated medical fluid concentration (17) exceeds a predetermined limit value (14).
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Bunke Claus
Dittman Ralf
Kaufmann Bernd
Köhne Jens
Manigel Jürgen
Drager Medical AG & Co. KGaA
Mendez Manuel A
Nixon & Vanderhye PC
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