최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0565166 (2009-09-23) |
등록번호 | US-8216139 (2012-07-10) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 28 인용 특허 : 414 |
Systems and methods for dynamically and intelligently estimating analyte data from a continuous analyte sensor, including receiving a data stream, selecting one of a plurality of algorithms, and employing the selected algorithm to estimate analyte values. Additional data processing includes evaluati
Systems and methods for dynamically and intelligently estimating analyte data from a continuous analyte sensor, including receiving a data stream, selecting one of a plurality of algorithms, and employing the selected algorithm to estimate analyte values. Additional data processing includes evaluating the selected estimative algorithms, analyzing a variation of the estimated analyte values based on statistical, clinical, or physiological parameters, comparing the estimated analyte values with corresponding measure analyte values, and providing output to a user. Estimation can be used to compensate for time lag, match sensor data with corresponding reference data, warn of upcoming clinical risk, replace erroneous sensor data signals, and provide more timely analyte information encourage proactive behavior and preempt clinical risk.
1. A method for estimating an analyte value from a continuous analyte sensor, the method comprising: receiving a data stream from the continuous analyte sensor for a first time period;estimating at least one analyte value for a second time period based at least in part on the data stream for the fir
1. A method for estimating an analyte value from a continuous analyte sensor, the method comprising: receiving a data stream from the continuous analyte sensor for a first time period;estimating at least one analyte value for a second time period based at least in part on the data stream for the first time period; anddetermining, using electronic circuitry, a variation of the at least one estimated analyte value based at least in part on a clinical risk analysis of the at least one estimated analyte value, wherein the variation comprises boundaries that represent a range of possible variations of the at least one estimated analyte value for the second time period. 2. The method of claim 1, wherein the second time period is a future time period. 3. The method of claim 1, wherein the analyte is glucose. 4. A method for estimating an analyte value from a continuous analyte sensor, the method comprising: receiving a data stream from the continuous analyte sensor for a first time period; estimating at least one analyte value for a second time period based at least in part on the data stream for the first time period; anddetermining, using electronic circuitry, a variation of the at least one estimated analyte value based at least in part on physiological patterns of the host's analyte data over time, wherein the variation comprises boundaries that represent a range of possible variations of the at least one estimated analyte value for the second time period. 5. The method of claim 4, wherein the second time period is the same as and/or overlaps the first time period. 6. The method of claim 4, wherein the analyte is glucose. 7. A method for estimating an analyte value from a continuous analyte sensor, the method comprising: receiving a data stream from the continuous analvte sensor for a first time period;estimating at least one analyte value for a second time period based at least in part on the data stream for the first time period;determining, using electronic circuitry, a variation of the at least one estimated analyte value based at least in part on a statistical variation from the at least one estimated analyte value, wherein the variation comprises boundaries that represent a range of possible variations of the at least one estimated analyte value for the second time period; andproviding an output to a display and/or to an external device based at least in part on the variation of the estimated analyte value. 8. The method of claim 7, wherein the step of analyzing a variation is further based at least in part on a physiological variation from the at least one estimated analyte value. 9. The method of claim 7, wherein the step of analyzing a variation is further based at least in part on a clinical risk analysis of the at least one estimated analyte value. 10. The method of claim 7, wherein the estimated analyte value is a real-time analyte sensor value. 11. The method of claim 7, wherein the estimated analyte value is a future analyte value. 12. The method of claim 7, wherein the output based on the variation comprises a range of possible analyte values. 13. The method of claim 7, wherein the analyte is glucose. 14. A system for estimating analyte values from a continuous analyte sensor, the system comprising: an input module operatively connected to a continuous analyte sensor that receives a data stream for a first time period; anda processor module comprising programming configured to estimate at least one analyte value for a second time period based at least in part on the data stream for the first time period, wherein the processor module further comprises programming configured to determine a variation of the estimated analyte value based at least in part on a clinical risk analysis of the at least one estimated analyte value, wherein the variation comprises boundaries that represent a range of possible variations of the at least one estimated analyte value for the second time period. 15. The system of claim 14, wherein the second time period is a future time period. 16. The system of claim 14, wherein the analyte is glucose. 17. A system for estimating analyte values from a continuous analyte sensor, the system comprising: an input module operatively connected to a continuous analyte sensor that receives a data stream for a first time period; anda processor module comprising programming configured to estimate at least one analyte value for a second time period based at least in part on the data stream for the first time period, wherein the processor module further comprises programming configured to determine a variation of the at least one estimated analyte value based at least in part on physiological patterns of the host's analyte data over time, wherein the variation comprises boundaries that represent a range of possible variations of the at least one estimated analyte value for the second time period. 18. The system of claim 17, wherein the second time period is the same as and/or overlaps the first time period. 19. The system of claim 17, wherein the analyte is glucose. 20. A system for estimating analyte values from a continuous analyte sensor, the system comprising: an input module operatively connected to a continuous analyte sensor that receives a data stream for a first time period; anda processor module comprising programming configured to estimate at least one analyte value for a second time period based at least in part on the data stream for the first time period, wherein the processor module further comprises programming configured to determine a variation of the at least one estimated analyte value based at least in part on a statistical variation from the estimated analyte value, wherein the variation comprises boundaries that represent a range of possible variations of the at least one estimated analyte value for the second time period, wherein the processor module further comprises programming configured to provide an output based at least in part on the variation of the at least one estimated analyte value. 21. The system of claim 20, wherein the programming configured to analyze a variation is further based at least in part on a physiological variation from the at least one estimated analyte value. 22. The system of claim 20, wherein the programming configured to analyze a variation is further based at least in part on a clinical risk analysis of the at least one estimated analyte value. 23. The system of claim 20, wherein the estimated analyte value is a real-time analyte sensor value. 24. The system of claim 20, wherein the estimated analyte value is a future analyte value. 25. The system of claim 20, wherein the output based on the variation comprises a range of possible analyte values. 26. The system of claim 20, wherein the analyte is glucose.
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