Robust control of burst suppression for medical coma
نویسندگان
چکیده
منابع مشابه
Real-time closed-loop control in a rodent model of medically induced coma using burst suppression.
BACKGROUND A medically induced coma is an anesthetic state of profound brain inactivation created to treat status epilepticus and to provide cerebral protection after traumatic brain injuries. The authors hypothesized that a closed-loop anesthetic delivery system could automatically and precisely control the electroencephalogram state of burst suppression and efficiently maintain a medically in...
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متن کاملUnihemispheric Burst Suppression
Burst suppression (BS) consists of bursts of high-voltage slow and sharp wave activity alternating with periods of background suppression in the electroencephalogram (EEG). When induced by deep anesthesia or encephalopathy, BS is bihemispheric and is often viewed as a non-epileptic phenomenon. In contrast, unihemispheric BS is rare and its clinical significance is poorly understood. We describe...
متن کاملBurst suppression probability algorithms: state-space methods for tracking EEG burst suppression.
OBJECTIVE Burst suppression is an electroencephalogram pattern in which bursts of electrical activity alternate with an isoelectric state. This pattern is commonly seen in states of severely reduced brain activity such as profound general anesthesia, anoxic brain injuries, hypothermia and certain developmental disorders. Devising accurate, reliable ways to quantify burst suppression is an impor...
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ژورنال
عنوان ژورنال: Journal of Neural Engineering
سال: 2015
ISSN: 1741-2560,1741-2552
DOI: 10.1088/1741-2560/12/4/046004