ДЕ РЕДЖЕНТС ОФ ДЕ ЮНИВЕРСИТИ ОФ КАЛИФОРНИЯ (US);ТОПЕРА, ИНК. (US)
发明人:
НАРАЯН Санджив М. (US),СЕХРА Ручир (US)
申请号：
RU2015122311/14
公开号：
RU2015122311A
申请日:
2011.04.06
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
1. A system for reconstructing heart signals associated with complex rhythm disturbances obtained from a plurality of sensors spatially coupled to a patient’s heart, the system comprising: at least one computing device configured to: identify a plurality of pronounced pulses in the signals with high reliability from the sensors which are spatially adjacent to the sensor associated with the signal with low reliability, while the expressed pulses in the signals with high reliability correspond unexpressed impulse in a signal with low confidence； calculate the time relationship between at least two activation principles associated with identified pronounced impulses in signals with high confidence through an unexpressed impulse in a signal with low confidence； set the time interval associated with an unexpressed impulse near the signal section with low confidence, where the calculated time relationship crosses the unexpressed impulse, while the time interval indicates how early the unexpressed impulse may be activated based on a previous pulse in a low confidence signal that has a selected or determined start of activation, and how late an unexpressed pulse may cease based on at least one predetermined property； Designate for an unexpressed impulse the start of activation based on said time relationship and said time interval. 2. The system of claim 1, wherein the temporal relationship is a time vector between at least two activation origins. System�1. Система для восстановления сигналов сердца, связанных со сложными нарушениями ритма, полученных от множества датчиков, пространственно связанных с сердцем пациента, при этом система содержит:по меньшей мере одно вычислительное устройство, сконфигурированное:идентифицировать множество выраженных импульсов в сигналах с высокой достоверностью от датчиков, которые являются пространственно смежными с датчиком, связанным с сигналом с низкой достоверностью, при этом выраженные импульсы в сигналах с высокой достоверностью соотве
