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-0780606 (2010-05-14) |
등록번호 | US-8463350 (2013-06-11) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 23 인용 특허 : 475 |
The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.
1. A method for calibrating a continuous glucose sensor, comprising: receiving sensor data from a continuous glucose sensor, wherein the sensor data is indicative of a glucose concentration in a host;receiving predetermined calibration information, wherein the predetermined calibration information c
1. A method for calibrating a continuous glucose sensor, comprising: receiving sensor data from a continuous glucose sensor, wherein the sensor data is indicative of a glucose concentration in a host;receiving predetermined calibration information, wherein the predetermined calibration information comprises predetermined baseline information and predetermined sensitivity information associated with the continuous glucose sensor; andcalibrating, using a processor module, the continuous glucose sensor based on the predetermined calibration information, wherein the calibrating is performed without reference data from a reference glucose monitor. 2. The method of claim 1, wherein the predetermined baseline information is derived from in vivo testing of at least one other continuous glucose sensor. 3. The method of claim 1, wherein the calibrating is based on a conversion function comprising a sensitivity value and a baseline value, and wherein the method further comprises validating the conversion function based on at least one of the predetermined baseline information or the predetermined sensitivity information. 4. The method of claim 3, further comprising determining an error if the validation fails. 5. The method of claim 3, further comprising requesting reference data if the validation fails. 6. The method of claim 3, further comprising adjusting the conversion function if the validation fails. 7. The method of claim 6, wherein adjusting the conversion function comprises adjusting the baseline value of the conversion function. 8. The method of claim 7, wherein adjusting the baseline value is based on the predetermined baseline information. 9. The method of claim 1, wherein the predetermined sensitivity information is derived from in vitro testing and provided as a calibration code. 10. The method of claim 1, wherein the reference glucose monitor comprises an in vitro self-monitoring blood glucose meter. 11. A system for calibrating a continuous glucose sensor, comprising: a continuous glucose sensor configured to provide sensor data indicative of a glucose concentration in a host; anda processor module configured to calibrate the sensor data based on predetermined calibration information, wherein the predetermined calibration information comprises predetermined baseline information and predetermined sensitivity information associated with the continuous glucose sensor, wherein the processor module is configured to calibrate the sensor data without reference data from a reference glucose monitor. 12. The system of claim 11, wherein the predetermined baseline information is derived from in vivo testing of at least one other continuous glucose sensor. 13. The system of claim 11, wherein the calibration is based on a conversion function comprising a baseline value and a sensitivity value, and wherein the processor module is configured to validate the conversion function based on at least one of the predetermined sensitivity information or the predetermined baseline information. 14. The system of claim 13, wherein the processor module is configured to detect an error if the validation fails. 15. The system of claim 13, wherein the processor module is configured to request reference data if the validation fails. 16. The system of claim 13, wherein the processor module is configured to adjust the conversion function if the validation fails. 17. The system of claim 16, wherein the processor module is configured to adjust the conversion function by adjusting the baseline value of the conversion function. 18. The system of claim 11, wherein the calibration is based on a conversion function comprising a baseline value and a sensitivity value, and wherein the processor module is configured to adjust the baseline value based on the predetermined baseline information. 19. The system of claim 11, wherein the predetermined baseline sensitivity information is derived from in vitro testing and provided as a calibration code. 20. The system of claim 11, further comprising: a transmitter unit operably coupled to the glucose sensor, the transmitter unit having a radio frequency transmitter configured to wirelessly transmit sensor data; anda receiver unit comprising a radio frequency receiver and a display, the radio frequency receiver configured to receive the transmitted sensor data and the display configured to display information based on the transmitted sensor data. 21. The system of claim 20, wherein the processor module is incorporated in the transmitter unit, wherein the processor module is configured to calibrate the sensor data prior to the sensor data being transmitted by the radio frequency transmitter. 22. The system of claim 11, wherein the reference glucose monitor comprises an in vitro self-monitoring blood glucose meter.
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