发明名称 |
SYSTEM FOR ELECTROENCEPHALOGRAPHIC DETECTION OF AN INADEQUATENESS BETWEEN THE STATE OF A PATIENT PLACED UNDER RESPIRATORY ASSISTANCE AND THE CONTROL OF THE MACHINE USED FOR THIS ASSISTANCE, AND USE OF THIS DETECTION TO ADJUST THE CONTROL |
摘要 |
<p>The invention relates to a system for electroencephalographic detection of an improper adjustment of a ventilator used on a mammal. The system includes an electroencephalograph, capable of measuring, as a function of time, an electroencephalographic signal representative of a breathing process; and an input for receiving a respiratory initiation signal, different from the electroencephalographic signal, capable of indicating a respiratory initiation time. The detection system further includes means for specifying a beta frequency band comprised between 15 and 30 Hz and with a width comprising between 5 and 10 Hz; means for processing the measured electroencephalographic signal, configured for processing the measured electroencephalographic signal as it is being acquired, in the sole specified beta frequency band; and means for identifying, for each breathing cycle, an improper adjustment of the ventilator from the electroencephalographic signals processed in the sole beta frequency band.</p> |
申请公布号 |
EP2590701(B1) |
申请公布日期 |
2015.03.18 |
申请号 |
EP20110743306 |
申请日期 |
2011.07.06 |
申请人 |
UNIVERSITÉ PIERRE ET MARIE CURIE (PARIS 6);ASSISTANCE PUBLIQUE-HÔPITAUX DE PARIS (APHP);UNIVERSITE DE LILLE 2;CENTRE HOSPITALIER RÉGIONAL ET UNIVERSITAIRE DE LILLE |
发明人 |
SIMILOWSKI, THOMAS;RAUX, MATHIEU;TYVAERT, LOUISE |
分类号 |
A61M16/00;A61B5/048;A61B5/08;G06K9/00 |
主分类号 |
A61M16/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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