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-0249644 (2008-10-10) |
등록번호 | US-8224413 (2012-07-17) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 0 인용 특허 : 1603 |
An analyte monitor includes a sensor, a sensor control unit, and a display unit. The sensor has, for example, a substrate, a recessed channel formed in the substrate, and conductive material disposed in the recessed channel to form a working electrode. The sensor control unit typically has a housing
An analyte monitor includes a sensor, a sensor control unit, and a display unit. The sensor has, for example, a substrate, a recessed channel formed in the substrate, and conductive material disposed in the recessed channel to form a working electrode. The sensor control unit typically has a housing adapted for placement on skin and is adapted to receive a portion of an electrochemical sensor. The sensor control unit also includes two or more conductive contacts disposed on the housing and configured for coupling to two or more contact pads on the sensor. A transmitter is disposed in the housing and coupled to the plurality of conductive contacts for transmitting data obtained using the sensor. The display unit has a receiver for receiving data transmitted by the transmitter of the sensor control unit and a display coupled to the receiver for displaying an indication of a level of an analyte. The analyte monitor may also be part of a drug delivery system to alter the level of the analyte based on the data obtained using the sensor.
1. A method of making a biosensor, comprising: providing a flexible insulative substrate;providing a conductive material;forming an electrode of the conductive material on the substrate using photolithography; andproviding an analyte responsive enzyme to the substrate, at least a portion of the subs
1. A method of making a biosensor, comprising: providing a flexible insulative substrate;providing a conductive material;forming an electrode of the conductive material on the substrate using photolithography; andproviding an analyte responsive enzyme to the substrate, at least a portion of the substrate with the analyte responsive enzyme positionable under a skin layer of a user; wherein the flexibility of the biosensor is controlled and varied along a continuum based on the composition and the thickness of the substrate, the thickness of the substrate determined by the strength and the modulus of the substrate material, and further, wherein the flexibility of the biosensor provides the biosensor to be bent when the at least the portion of the substrate with the analyte responsive enzyme is positioned under the skin layer of the user. 2. The method of claim 1 wherein the biosensor includes a glucose sensor. 3. The method of claim 1 wherein the substrate is approximately 50 to 500 μm in thickness. 4. The method of claim 1 wherein the conductive material is approximately 25 to 250 μm in width. 5. The method of claim 1 wherein the electrode is formed of the conductive material on a first surface of the substrate. 6. The method of claim 1 wherein at least a portion of the analyte responsive enzyme is disposed on the electrode of the conductive material. 7. The method of claim 1 wherein the analyte response enzyme includes glucose oxidase or glucose dehydrogenates. 8. The method 1 including providing a redox compound to the substrate. 9. The method of claim 8 wherein the redox compound includes a redox polymer. 10. The method of claim 1 wherein the conductive material includes gold or gold alloy. 11. A method of making a biosensor, comprising: providing an insulative substrate;providing a conductive material;forming an electrode of the conductive material on the substrate using a laser; andapplying an analyte responsive enzyme to the substrate, at least a portion of the substrate with the analyte responsive enzyme positionable under a skin layer of a user; wherein the flexibility of the biosensor is controlled and varied along a continuum based on the composition and the thickness of the substrate, the thickness of the substrate determined by the strength and the modulus of the substrate material, and further, wherein the flexibility of the biosensor provides the biosensor to be bent when the at least the portion of the substrate with the analyte responsive enzyme is positioned under the skin layer of the user. 12. The method of claim 11, wherein the conductive material is gold or gold alloy. 13. The method of claim 11, wherein the biosensor is a glucose biosensor. 14. The method of claim 11, wherein the analyte responsive enzyme is a glucose-responsive enzyme. 15. The method of claim 11, comprising forming a portion of the biosensor to be positioned beneath a skin surface of a user. 16. A method of making a biosensor, comprising: forming an electrode of a conductive material on a flexible substrate using photolithography;applying an analyte responsive enzyme to the substrate, at least a portion of the substrate with the analyte responsive enzyme positionable under a skin layer of a user; anddetermining a calibration value; wherein the flexibility of the biosensor is controlled and varied along a continuum based on the composition and the thickness of the substrate, the thickness of the substrate determined by the strength and the modulus of the substrate material, and further, wherein the flexibility of the biosensor provides the biosensor to be bent when the at least the portion of the substrate with the analyte responsive enzyme is positioned under the skin layer of the user. 17. The method of claim 16, wherein the conductive material is gold or gold alloy. 18. A method of making a biosensor, comprising: forming an electrode of a conductive material on a flexible substrate using a laser;applying an analyte responsive enzyme to the substrate, at least a portion of the substrate with the analyte responsive enzyme positionable under a skin layer of a user; anddetermining a calibration value; wherein the flexibility of the biosensor is controlled and varied along a continuum based on the composition and the thickness of the substrate, the thickness of the substrate determined by the strength and the modulus of the substrate material, and further, wherein the flexibility of the biosensor provides the biosensor to be bent when the at least the portion of the substrate with the analyte responsive enzyme is positioned under the skin layer of the user. 19. The method of claim 18, wherein the conductive material is gold or gold alloy. 20. The method of claim 18 wherein the biosensor includes a glucose sensor.
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