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-0237536 (2016-08-15) |
등록번호 | US-9750441 (2017-09-05) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 0 인용 특허 : 503 |
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 processing glucose sensor data, the method comprising: applying a potential to a glucose sensor at a first setting;measuring a first signal from the glucose sensor at the first setting;switching the potential to a different setting;measuring a second signal from the glucose sensor at
1. A method for processing glucose sensor data, the method comprising: applying a potential to a glucose sensor at a first setting;measuring a first signal from the glucose sensor at the first setting;switching the potential to a different setting;measuring a second signal from the glucose sensor at the different setting;modifying a glucose concentration associated with the first signal by accounting for an adjustment derived from the second signal;generating glucose concentration data, using a processor coupled to a memory of a sensor electronics unit, based at least in part on sensor data received from the glucose sensor;displaying, using a display, a first screen presenting generated glucose concentration data over a first time period;displaying, using the display, a second screen presenting generated glucose concentration data over a second time period, wherein the second time period is different in length from the first time period;displaying, using the display, a third screen presenting a single generated real-time glucose concentration value;receiving an input from a user to toggle between the first screen, the second screen, and the third screen of the display;receiving an input from the user related to mealtime information, wherein the mealtime information is displayed on the display;receiving information from the user related to a glucose concentration target range, wherein the glucose concentration target range is represented by an upper boundary and a lower boundary, and wherein the upper boundary and the lower boundary are user configured; andgenerating an alert responsive to detection of a hyperglycemic condition or a hypoglycemic condition based at least in part on the single generated real-time glucose concentration value being outside the glucose concentration target range. 2. The method of claim 1, further comprising: selecting an algorithm based at least in part on a physiological parameter, where the single generated real-time glucose concentration value is generated based on the selected algorithm. 3. The method of claim 1, wherein the glucose sensor is in contact with a biological fluid to obtain a glucose measurement, wherein the biological fluid is interstitial fluid. 4. The method of claim 1, wherein the glucose sensor is in contact with a biological fluid to obtain a glucose measurement, wherein the biological fluid is blood. 5. The method of claim 1, further comprising: determining a measurement of blood cells. 6. The method of claim 1, displaying, using the display, a numerical representation of a date and a time. 7. The method of claim 1, wherein the generating the alert includes transmitting the alert through an audible alarm and a visual alarm. 8. The method of claim 1, further comprising: measuring a temperature using a temperature sensor operatively connected to the processor. 9. The method of claim 1, wherein the first screen and the second screen each present a trend graph, wherein the first screen comprises a first trend graph and the second screen comprises a second trend graph, wherein the first trend graph and the second trend graph each comprise a most recent result, wherein the most recent result of the first trend graph is presented on a right side of the first screen, wherein the most recent result of the second trend graph is presented on a right side of the second screen. 10. The method of claim 1, wherein the glucose sensor is a continuous glucose sensor. 11. A glucose sensor system, the system comprising: a glucose sensor configured to be in contact with a biological fluid to obtain a glucose measurement, wherein the glucose sensor comprises a first electrode, a second electrode, and an enzyme-containing film;sensor electronics comprising a processor for executing computer program code stored in memory to cause the processor to: apply a potential to a glucose sensor at a first setting,measure a first signal from the glucose sensor at the first setting,switch the potential to a different setting,measure a second signal from the glucose sensor at the different setting, wherein the second signal is a voltage,modify a glucose concentration associated with the first signal by accounting for an adjustment derived from the second signal, andgenerate glucose concentration data based at least in part on sensor data received from the glucose sensor; anda user interface configured to: display a first screen presenting generated glucose concentration data over a first time period,display a second screen presenting generated glucose concentration data over a second time period, wherein the second time period is different in length from the first time period,display a third screen presenting a single generated real-time glucose concentration value,allow a user to toggle between the first screen, the second screen, and the third screen,receive an input from the user related to mealtime information and display mealtime information on the user interface,receive information from the user related to a glucose concentration target range, wherein the glucose concentration target range is represented by an upper boundary and a lower boundary, wherein the upper boundary and the lower boundary are user configured, andgenerate an alert responsive to detection of a hyperglycemic condition or a hypoglycemic condition. 12. The system of claim 11, wherein the memory of the sensor electronics further includes computer code to cause the processor to select an algorithm based at least in part on a physiological parameter, where the single generated real-time glucose concentration value is generated based on the selected algorithm. 13. The system of claim 11, wherein the biological fluid is interstitial fluid. 14. The system of claim 11, wherein the biological fluid is blood. 15. The system of claim 11, wherein the glucose sensor system is further configured to determine a measurement of blood cells. 16. The system of claim 11, wherein the glucose sensor system is configured to display a deviation. 17. The system of claim 11, wherein the glucose sensor system further comprises a temperature sensor operatively connected to the processor of the sensor electronics. 18. The system of claim 11, wherein the sensor electronics and the display configured to display the user interface are housed in a hand-held device. 19. The system of claim 11, wherein the first screen and the second screen each present a trend graph, wherein the first screen comprises a first trend graph and the second screen comprises a second trend graph, wherein the first trend graph and the second trend graph each comprise a most recent result, wherein the most recent result of the first trend graph is presented on a right side of the first screen, wherein the most recent result of the second trend graph is presented on a right side of the second screen. 20. The system of claim 11, wherein the enzyme-containing film has a thickness of between 50 microns and 135 microns. 21. The system of claim 11, wherein the first signal is associated with a glucose concentration, and the sensor electronics are configured to process the second signal to reduce or eliminate an effect that interferes with a measurement of the glucose concentration. 22. The system of claim 11, wherein the glucose sensor is a continuous glucose sensor. 23. A glucose sensor system, the system comprising: a glucose sensor configured to be in contact with blood to obtain a glucose measurement, wherein the glucose sensor comprises a first electrode, a second electrode, and an enzyme-containing film;sensor electronics comprising a processor for executing computer program code stored in memory to cause the processor to: apply a potential to the glucose sensor at a first setting,measure a first signal from the glucose sensor at the first setting,switch the potential to a different setting,measure a second signal from the glucose sensor at the different setting, wherein the second signal is a voltage,process the second signal to generate an adjustment to account for an effect that interferes with a measurement of a glucose concentration,modify a glucose concentration associated with the first signal by accounting for the adjustment derived from the second signal, andgenerate glucose concentration data based at least in part on sensor data received from the glucose sensor; anda user interface configured to: display a first screen presenting generated glucose concentration data over a first time period,display a second screen presenting generated glucose concentration data over a second time period, wherein the second time period is different in length from the first time period,display a third screen presenting a single generated real-time glucose concentration value,allow a user to toggle between the first screen, the second screen, and the third screen,receive an input from the user related to mealtime information and display mealtime information on the user interface,receive information from the user related to a glucose concentration target range, wherein the glucose concentration target range is represented by an upper boundary and a lower boundary, wherein the upper boundary and the lower boundary are user configured, andgenerate an alert responsive to detection of a hyperglycemic condition or a hypoglycemic condition.
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