METHOD OF MEASUREMENT OF A LOCAL RIGIDITY INDEX OF
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专利名称：METHOD OF MEASUREMENT OF A LOCAL RIGIDITY INDEX OF THE WALL OF A
CONDUCTIVE ARTERY AND
CORRESPONDING APPARATUS
发明人：COLLETTE, Mathieu,HUMEAU-HEURTIER, Anne,LEFTHERIOTIS, Georges
申请号：EP09771388.7
申请日：20091218
公开号：EP2378962B1
公开日：
20170208
专利内容由知识产权出版社提供
摘要：Disclosed herein is a method for measuring the local stiffness index of the wall of a conducting artery carrying the blood of a patient. The method includes a step of measuring, at a single measurement point, the electric impedance variation of a volume of the blood flowing in a segment of the artery; a step of determining a first intermediate index representative of a resistive characteristic involved in the stiffening of the wall, and a second intermediate index representative of a capacitive characteristic involved in the stiffening of the wall, the first and second intermediate indices being obtained from the measure of the electric impedance variation; and a step of determining the local stiffness index based on the first and second intermediate indices.
申请人：Association d'Enseignement Technique Supérieur du Groupe ESAIP,ASS
D'ENSEIGNEMENT TECHNIQUE SUPÉRIEUR DU GROUPE ESAIP,Association
d'Enseignement Technique Supérieur du Groupe ESAIP,Université d'Angers,Université
d'Angers,Université d'Angers,CHU d'Angers,CHU D'ANGERS,CHU D'ANGERS
地址：FR,FR,FR
国籍：FR,FR,FR
代理机构：Vidon Brevets & Stratégie 更多信息请下载全文后查看。