Device for detecting the improper adjustment of a ventilatory support machine used on a mammal

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United States of America Patent

PATENT NO 8733347
APP PUB NO 20090241946A1
SERIAL NO

12373111

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Abstract

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A device for detecting the improper adjustment of a ventilatory support machine used on a mammal. The device (12) includes measuring elements (40) for taking a measurement, as a function of time, of a neurophysiological signal involved in the respiratory process of the mammal for at least two successive breathing cycles, each breathing cycle comprising a respiratory initiation time; an input for receiving a respiratory initiation signal (to) which is different from the neurophysiological signal; elements (42) for processing the neurophysiological signals, which are configured to process the neurophysiological signals for each respiratory initiation time over a period of time starting from the respiratory initiation time; and elements (44) for detecting an improper adjustment of the ventilator using the processed signals.

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Patent Owner(s)

  • UNIVERSITE PIERRE ET MARIE CURIE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Raux, Mathieu Clermont-Ferrand, FR 3 22
Ray, Patrick Chatenay Malabry, FR 1 5
Similowski, Thomas Issy les Moulineaux, FR 7 19
Straus, Christian Guyancourt, FR 2 6

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