Analyte sensor
First Claim
Patent Images
1. A system configured to measure at least one analyte in a biological sample of a host, the system comprising:
- a fluid coupler comprising a first end and a second end, wherein the first end is configured to releasably mate with a connecting end of a catheter, and wherein the second end is configured to releasably mate with a tubing assembly; and
at least one analyte sensor, wherein at least a portion of the at least one analyte sensor is located within the fluid coupler, wherein the at least one analyte sensor is configured to be exposed to a biological sample when the fluid coupler is in fluid communication with a circulatory system of the host via the catheter and the biological sample is drawn back to the at least one analyte sensor by a flow control device;
wherein the system is configured to program a flow profile of the flow control device in response to receipt of an identification information associated with the fluid coupler and/or the catheter.
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Abstract
Systems and methods of use for continuous analyte measurement of a host'"'"'s vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host'"'"'s circulatory system.
679 Citations
18 Claims
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1. A system configured to measure at least one analyte in a biological sample of a host, the system comprising:
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a fluid coupler comprising a first end and a second end, wherein the first end is configured to releasably mate with a connecting end of a catheter, and wherein the second end is configured to releasably mate with a tubing assembly; and at least one analyte sensor, wherein at least a portion of the at least one analyte sensor is located within the fluid coupler, wherein the at least one analyte sensor is configured to be exposed to a biological sample when the fluid coupler is in fluid communication with a circulatory system of the host via the catheter and the biological sample is drawn back to the at least one analyte sensor by a flow control device; wherein the system is configured to program a flow profile of the flow control device in response to receipt of an identification information associated with the fluid coupler and/or the catheter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification