Closed loop control and signal attenuation detection
First Claim
1. A method, comprising:
- continuously monitoring a physiological condition and an automatic administration of a medication in a closed loop control operation, wherein monitoring the physiological condition comprises monitoring a signal level associated with the physiological condition;
detecting a deviation of the monitored signal level from a predetermined threshold level;
retrieving an administered medication level associated with a time period where the deviation of the monitored signal level occurred;
generating a predictive signal level with a predefined predictive model by using, at least, the retrieved administered medication level and the monitored signal level;
comparing the monitored signal level to the predictive signal level; and
using the comparison to determine whether a condition associated with the deviation of the monitored signal level is present.
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Abstract
Methods, system and devices for monitoring a plurality of parameters associated with a closed loop control operation including continuously monitoring a physiological condition and automatic administration of a medication, detecting a signal level associated with the monitored physiological condition deviating from a predetermined threshold level, retrieving the medication level administered associated with a time period of the detected signal level, applying the retrieved medication level to the detected signal based on a predefined predictive model to generate a predictive signal, and comparing the detected signal to the predictive signal to determine whether a condition associated with the detected signal level is present are provided.
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Citations
18 Claims
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1. A method, comprising:
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continuously monitoring a physiological condition and an automatic administration of a medication in a closed loop control operation, wherein monitoring the physiological condition comprises monitoring a signal level associated with the physiological condition; detecting a deviation of the monitored signal level from a predetermined threshold level; retrieving an administered medication level associated with a time period where the deviation of the monitored signal level occurred; generating a predictive signal level with a predefined predictive model by using, at least, the retrieved administered medication level and the monitored signal level; comparing the monitored signal level to the predictive signal level; and using the comparison to determine whether a condition associated with the deviation of the monitored signal level is present. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A device, comprising:
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one or more processors; and a memory operatively coupled to the one or more processors, the memory storing instructions which, when executed by the one or more processors, cause the one or more processors to; continuously monitor a physiological condition and an automatic administration of a medication in a closed loop control operation, wherein the continuous monitoring of the physiological condition comprises monitoring a signal level associated with the physiological condition; detect a deviation of the monitored signal level from a predetermined threshold level; retrieve an administered medication level associated with a time period where the deviation of the monitored signal level occurred; generate a predictive signal level with a predefined predictive model that uses, at least, the retrieved administered medication level and the monitored signal level; compare the monitored signal level to the predictive signal level; and use the comparison to determine whether a condition associated with the deviation of the monitored signal level is present. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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Specification