GLUCOSE CONCENTRATION MEASURING APPARATUS

GLUCOSE CONCENTRATION MEASURING APPARATUS

PROBLEM TO BE SOLVED: To improve accuracy in measurement by increasing the S/N ratio in the non-invasive measurement of the concentration of glucose. SOLUTION: The concentration measuring apparatus 1 for measuring the concentration of glucose comprises a light emitting part 6 disposed on the surface...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: UEHARA YASUHIRO, HAMANO MASAHIKO, AOKI ISAO, KANEKO MAMORU
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MEDICAL OR VETERINARY SCIENCE
PHYSICS
SURGERY
TESTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To improve accuracy in measurement by increasing the S/N ratio in the non-invasive measurement of the concentration of glucose. SOLUTION: The concentration measuring apparatus 1 for measuring the concentration of glucose comprises a light emitting part 6 disposed on the surface of an organism A for applying near-infrared rays into the organism A, a detector 7 for detecting the light diffused or penetrating inside the organism A from the outside of the organism A, and an operating means 18 for calculating the concentration of glucose inside the organism A based on a light receiving signal detected by the detector 7. In the concentration measuring apparatus 1, a plurality of detectors 7 are disposed around the light irradiating part 6 in contact with the outer peripheral surface of the light irradiating part 6. COPYRIGHT: (C)2004,JPO&NCIPI