METHOD FOR FUNCTIONAL SIGNIFICANCE DETERMINATION OF OCCLUDED VESSEL DURING ARTERIOVENOUS MALFORMATION EMBOLISATION IN BRAIN,申请号RU20070103515-传众专利搜索

METHOD FOR FUNCTIONAL SIGNIFICANCE DETERMINATION OF OCCLUDED VESSEL DURING ARTERIOVENOUS MALFORMATION EMBOLISATION IN BRAIN

申请公布号：RU2342142(C2)

申请号：RU20070103515

申请日期：2007.01.29

申请公布日期：2008.12.27

申请人：

FGU ROSSIJSKIJ NAUCHNO-ISSLEDOVATEL'SKIJ NEJROKHIRURGICHESKIJ INSTITUT IM. PROF. A.L. POLENOVA

发明人：PANUNTSEV VLADIMIR SOGOMONOVICH;STEPANOVA TAMARA SERGEEVNA;ROZHCHENKO LARISA VITAL'EVNA;BERSNEV VALERIJ PAVLOVICH

分类号：A61K31/515;A61B5/0476

主分类号：A61K31/515

摘要：FIELD: medicine; neurosurgery. ^ SUBSTANCE: during endovascular surgery conduction intraoperative EEG monitoring is carried out. Doing so on the stage of provocation test with short-time action barbiturates, EEG bioelectricity changes presence or absence is directly monitored in real time. If sudden abnormal alterations in background EEG flowing bioelectric pattern are observed, the vessel is designated as functionally significant. ^ EFFECT: accuracy and objectivity increase in functional significance assessment of occluded vessel. ^ 2 dwg, 1 ex