发明名称 |
METHOD FOR FUNCTIONAL SIGNIFICANCE DETERMINATION OF OCCLUDED VESSEL DURING ARTERIOVENOUS MALFORMATION EMBOLISATION IN BRAIN |
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 |
申请公布号 |
RU2342142(C2) |
申请公布日期 |
2008.12.27 |
申请号 |
RU20070103515 |
申请日期 |
2007.01.29 |
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 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|