首页> 外国专利> ANALYSIS OF NEUROLOGICAL CONDITIONS, INCLUDING PREDICTION OF FUTURE SEIZURE EVENTS AND/OR DETECTION OF CURRENT SEIZURE EVENTS, BASED ON ANALYSIS OF BLEPHAROMETRIC DATA

ANALYSIS OF NEUROLOGICAL CONDITIONS, INCLUDING PREDICTION OF FUTURE SEIZURE EVENTS AND/OR DETECTION OF CURRENT SEIZURE EVENTS, BASED ON ANALYSIS OF BLEPHAROMETRIC DATA

机译:基于盲数据分析的神经病学状况分析,包括预测未来的癫痫发作和/或检测当前的癫痫发作

摘要

Blepharometric data (data describing eyelid position as a function of time) is recorded and processed for the purposes of predicting a future risk and/or current occurrence of neurological events such as seizures. For example, in one embodiment blepharometric data is recorded via infrared reflectance oculography spectacles, and processed in real time thereby to extract a set of blepharometric artefacts. Where those artefacts indicate prolonged spiking in blink calmness (for example based on spiking in negative inter-event duration, or negative IED), an alert is able to be generated thereby to indicate that the subject is at risk of a seizure in a proximal time period. This provides an opportunity to implement mitigation measures, for example to reduce the likelihood of the seizure manifesting, and/or to mitigate harm should the seizure occur.
机译:记录和处理眼睑测量数据(将眼睑位置描述为时间的函数的数据),以预测神经系统事件(例如癫痫发作)的未来风险和/或当前发生的目的。例如,在一个实施例中,通过红外反射眼底镜眼镜记录眼视光数据,并实时处理,从而提取一组眼视光伪像。如果这些伪影表明眨眼平静时间长了尖峰(例如,基于事件间持续时间为负值或IED为负值而产生的尖峰),则可以生成警报,从而指示对象在近端有发作的危险期。这提供了实施缓解措施的机会,例如减少癫痫发作表现的可能性,和/或减轻发生癫痫发作时的伤害。

著录项

  • 公开/公告号WO2020082123A1

    专利类型

  • 公开/公告日2020-04-30

    原文格式PDF

  • 申请/专利权人 SDIP HOLDINGS PTY LTD;

    申请/专利号WO2019AU51156

  • 发明设计人 COLES SCOTT;MORGAN TREFOR;

    申请日2019-10-23

  • 分类号A61B5/11;A61B3/113;A61B3/10;

  • 国家 WO

  • 入库时间 2022-08-21 11:11:40

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