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-0902138 (2010-10-11) |
등록번호 | US-8187183 (2012-05-29) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 25 인용 특허 : 992 |
A continuous glucose monitoring system including a sensor configured to detect one or more glucose levels, a transmitter operatively coupled to the sensor, the transmitter configured to receive the detected one or more glucose levels, the transmitter further configured to transmit signals correspond
A continuous glucose monitoring system including a sensor configured to detect one or more glucose levels, a transmitter operatively coupled to the sensor, the transmitter configured to receive the detected one or more glucose levels, the transmitter further configured to transmit signals corresponding to the detected one or more glucose levels, and a receiver operatively coupled to the transmitter configured to receive transmitted signals corresponding to the detected one or more glucose levels, and methods thereof, are disclosed. In one aspect, the transmitter may be configured to transmit a current data point and at least one previous data point, the current data point and the at least one previous data point corresponding to the detected one or more glucose levels.
1. A glucose monitoring system, comprising: a sensor configured to sample glucose levels of a user;a transmitter unit operatively coupled to the sensor, the transmitter unit comprising sensor electronics operatively coupled to the sensor to receive the sampled glucose levels and to transmit signals
1. A glucose monitoring system, comprising: a sensor configured to sample glucose levels of a user;a transmitter unit operatively coupled to the sensor, the transmitter unit comprising sensor electronics operatively coupled to the sensor to receive the sampled glucose levels and to transmit signals corresponding to the sampled glucose levels, a memory for storing a plurality of data points corresponding to the sampled glucose levels of the user, and a processor configured to generate one or more data packets for data transmission via the sensor electronics; anda receiver unit operatively coupled to the transmitter unit, the receiver unit configured to establish a wireless communication range with the sensor electronics of the transmitter unit and receive the one or more data packets from the sensor electronics of the transmitter unit when the receiver unit is placed within the established wireless communication range; wherein the sensor electronics include programming to transmit the one or more data packets with each data transmission, the one or more data packets including a current data point that corresponds to a glucose level of a current time period and at least one previous data point that corresponds to at least one glucose level of at least one previous time period, such that if the receiver unit does not successfully receive the current data point from the transmitter unit, at a subsequent data transmission, the current data point and the at least one previous data point are re-transmitted to the receiver unit with a new current data point, and the current data point is received at the receiver unit and ascertained from the subsequent data transmission. 2. The system of claim 1, wherein the one or more data packets are transmitted using a radio frequency (RF) communication link. 3. The system of claim 1, wherein the wireless communication range is established based on a wireless signal strength from the transmitter unit. 4. The system of claim 1, wherein the transmitter unit further includes a temperature detection section configured to monitor a temperature of an insertion site of the sensor to obtain a temperature reading, wherein the temperature reading is used to adjust the sampled one or more glucose levels. 5. The system of claim 4, wherein the receiver unit is further configured to receive at least one temperature reading related signal when the receiver unit is placed within the established wireless communication range. 6. The system of claim 1, wherein the transmitter unit is configured to encode the one or more data packets. 7. The system of claim 6, wherein the one or more data packets is encoded using Reed-Solomon encoding. 8. The system of claim 1, wherein the glucose level from the at least one previous time period corresponds to at least one glucose level preceding the current glucose level. 9. The system of claim 1, wherein the transmitter unit includes a switch configured to disable one or more functionalities of the transmitter unit. 10. The system of claim 1, wherein the transmitter unit is configured to operate in a plurality of operating modes. 11. The system of claim 10, wherein the plurality of operating modes include a disabled mode, a transmission mode, and a sleep mode. 12. A method of providing data communication in a glucose monitoring system, comprising: establishing a wireless communication range between a transmitter unit operatively coupled to a sensor and a receiver unit; andtransmitting one or more data packets with at least one data transmission, the one or more data packets including a current data point that corresponds to a glucose level of a current time period and at least one previous data point that corresponds to at least one glucose level of at least one previous time period, such that if the receiver unit does not successfully receive the current data point from the transmitter unit, at a subsequent data transmission, the current data point and the at least one previous data point are re-transmitted to the receiver unit with a new current data point, and the current data point is received at the receiver unit and ascertained from the subsequent data transmission. 13. The method of claim 12, wherein the at least one data packet is transmitted via a radio frequency (RF) communication link. 14. The method of claim 12, further comprising detecting a temperature of an insertion site of the sensor to obtain a temperature reading, wherein the temperature reading is used to adjust the sampled one or more glucose levels. 15. The method of claim 14, further comprising transmitting at least one temperature reading related signal to the receiver unit when the receiver unit is placed within the established wireless communication range. 16. The method of claim 12, further comprising encoding the at least one data packet prior to transmitting the at least one data packet. 17. The method of claim 16, wherein the at least one data packet is encoded using Reed-Solomon encoding. 18. The method of claim 12, wherein establishing a wireless communication range includes determining a wireless signal strength from the transmitter unit and comparing the determined wireless signal strength to a wireless signal strength threshold level. 19. The method of claim 12, wherein the at least one glucose level detected by the sensor at the at least one previous time period corresponds to a glucose level preceding the current glucose level. 20. The method of claim 12, wherein the transmitter unit is configured to operate in a plurality of operating modes. 21. The method of claim 20, wherein the plurality of operating modes includes a disabled mode, a transmission mode, and a sleep mode.
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