ANALYTE SENSOR
First Claim
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1. A system configured to measure at least one analyte in a biological sample of the 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 located within the fluid coupler such that when the fluid coupler is mated to a catheter inserted into a circulatory system of a host, the at least one analyte sensor is exposed to a biological sample when the biological sample is drawn back into the catheter to a distance of about 40 mm or less.
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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.
806 Citations
20 Claims
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1. A system configured to measure at least one analyte in a biological sample of the 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 located within the fluid coupler such that when the fluid coupler is mated to a catheter inserted into a circulatory system of a host, the at least one analyte sensor is exposed to a biological sample when the biological sample is drawn back into the catheter to a distance of about 40 mm or less. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification