IMPLANTABLE OPTICAL GLUCOSE SENSING
First Claim
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1. Apparatus for detecting an analyte, configured to be implanted in a body of a subject, the apparatus comprising:
- an optical fiber having a distal portion; and
a membrane permeable to the analyte, the membrane coupled to the distal portion of the fiber and surrounding a sampling region at least in part, by being fitted over the distal portion of the fiber.
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Abstract
Apparatus is provided for detecting an analyte, configured to be implanted in a body of a subject. The apparatus includes an optical fiber having a distal portion and also a membrane permeable to the analyte. The membrane is coupled to the distal portion of the fiber and surrounding a sampling region at least in part, by being fitted over the distal portion of the fiber. Other embodiments are also described.
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Citations
27 Claims
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1. Apparatus for detecting an analyte, configured to be implanted in a body of a subject, the apparatus comprising:
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an optical fiber having a distal portion; and a membrane permeable to the analyte, the membrane coupled to the distal portion of the fiber and surrounding a sampling region at least in part, by being fitted over the distal portion of the fiber. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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27-68. -68. (canceled)
Specification