INFRARED OPTICAL BIOSENSING APPARATUS AND PROBE THEREOF
First Claim
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1. An infrared optical biosensing apparatus comprising:
- a probe including an infrared light emitting element which emits infrared light, an output variation detection element which detects output variation of the infrared light emitting element, and a light receiving element which detects the infrared light scattered in a living organism; and
an operation unit which calculates information on the living organism based on output data of the light receiving element, whereinthe operation unit performs correction of a detection result of the light receiving element in accordance with a detection result of the output variation detection element, and obtains information on inside of the living organism.
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Abstract
A infrared optical biosensing apparatus is provided which includes: a probe including an infrared light emitting element which emits infrared light, an output variation detection element which detects output variation of the infrared light emitting element, and a light receiving element which detects the infrared light scattered in a living organism; and an operation unit which calculates information on the living organism based on output data of the light receiving element. The operation unit corrects the information on the living organism in accordance with a detection result of the output variation detection element.
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8 Claims
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1. An infrared optical biosensing apparatus comprising:
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a probe including an infrared light emitting element which emits infrared light, an output variation detection element which detects output variation of the infrared light emitting element, and a light receiving element which detects the infrared light scattered in a living organism; and an operation unit which calculates information on the living organism based on output data of the light receiving element, wherein the operation unit performs correction of a detection result of the light receiving element in accordance with a detection result of the output variation detection element, and obtains information on inside of the living organism. - View Dependent Claims (2, 3, 4, 5)
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6. A probe of an infrared optical biosensing apparatus, comprising:
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an infrared light emitting element which emits infrared light; an output variation detection element which detects output variation of the infrared light emitting element; a light receiving element which detects the infrared light scattered in a living organism; and a drive circuit which supplies drive current to the infrared light emitting element, wherein the drive circuit supplies constant drive current to the infrared light emitting element independently of temperature. - View Dependent Claims (7, 8)
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Specification