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1. WO2021080350 - HOLDER FOR FUNCTIONAL NEAR-INFRARED SPECTROSCOPY SYSTEM ENABLING FLEXIBLE ARRANGEMENT OF PHOTOELECTRODES

Publication Number WO/2021/080350
Publication Date 29.04.2021
International Application No. PCT/KR2020/014499
International Filing Date 22.10.2020
IPC
G01N 21/359 2014.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
17Systems in which incident light is modified in accordance with the properties of the material investigated
25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
35using infra-red light
359using near infra-red light
G01J 3/02 2006.01
GPHYSICS
01MEASURING; TESTING
JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
3Spectrometry; Spectrophotometry; Monochromators; Measuring colours
02Details
G01D 11/24 2006.01
GPHYSICS
01MEASURING; TESTING
DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; TRANSFERRING OR TRANSDUCING ARRANGEMENTS NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
11Component parts of measuring arrangements not specially adapted for a specific variable
24Housings
Applicants
  • 고려대학교 산학협력단 KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION [KR]/[KR]
Inventors
  • 정지채 JEONG, Ji Chai
  • 박진우 PARK, Jin Woo
  • 신재영 SHIN, Jae Young
Agents
  • 특허법인 엠에이피에스 MAPS INTELLECTUAL PROPERTY LAW FIRM
Priority Data
10-2019-013168022.10.2019KR
10-2020-013726122.10.2020KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) HOLDER FOR FUNCTIONAL NEAR-INFRARED SPECTROSCOPY SYSTEM ENABLING FLEXIBLE ARRANGEMENT OF PHOTOELECTRODES
(FR) DISPOSITIF DE MAINTIEN DESTINÉ À UN SYSTÈME DE SPECTROSCOPIE PROCHE INFRAROUGE FONCTIONNEL PERMETTANT L'AGENCEMENT FLEXIBLE DE PHOTOÉLECTRODES
(KO) 융통성 있는 광전극 배열이 가능한 기능적 근적외선 분광기용 홀더
Abstract
(EN)
The present invention provides a holder for a functional near-infrared spectroscopy system, which enables the flexible arrangement of photoelectrodes. The holder for a near-infrared spectroscopy system according to an embodiment of the present invention comprises: a plate-type holder unit in which a plurality of fixing holes each having a hexagonal shape are perforated in a honeycomb structure; a fixing strap connected to opposite ends of the holder unit; and a plurality of adaptors each having a hexagonal column shape, which are fixed in the fixing holes and to which photoelectrodes are connected. The center of a fixing hole and the center of an adjacent fixing hole have a predetermined distance therebetween, each photoelectrode includes a light-emitting unit for emitting a near-infrared ray and a light-receiving unit for detecting the near-infrared ray, wherein the light-emitting unit or the light-receiving unit is connected to the adaptor such that the near-infrared ray emitted from the light-emitting unit is irradiated onto a portion to be irradiated and the light-receiving unit detects the near-infrared ray reflected from the portion to be irradiated, to thereby measure physiological changes in a human body.
(FR)
La présente invention concerne un dispositif de maintien destiné à un système de spectroscopie proche infrarouge fonctionnel, permettant l'agencement flexible de photoélectrodes. Le dispositif de maintien destiné à un système de spectroscopie proche infrarouge selon un mode de réalisation de la présente invention comprend : une unité de dispositif de maintien de type plaque dans laquelle une pluralité de trous de fixation présentant chacun une forme hexagonale sont perforés selon une structure en nid d'abeilles ; une sangle de fixation reliée à des extrémités opposées de l'unité de dispositif de maintien ; et une pluralité d'adaptateurs présentant chacun une forme de colonne hexagonale, lesquels sont fixés dans les trous de fixation et auxquels des photoélectrodes sont connectées. Le centre d'un trou de fixation et le centre d'un trou de fixation adjacent sont séparés d'une distance prédéterminée, chaque photoélectrode comprend une unité électroluminescente servant à émettre un rayon proche infrarouge et une unité de réception de lumière permettant de détecter le rayon proche infrarouge, l'unité électroluminescente ou l'unité de réception de lumière étant connectée à l'adaptateur de telle sorte que le rayon proche infrarouge émis par l'unité électroluminescente soit rayonné sur une partie à exposer au rayonnement et que l'unité de réception de lumière détecte le rayon proche infrarouge réfléchi par la partie à exposer au rayonnement, ce qui permet de mesurer des changements physiologiques dans un corps humain.
(KO)
본 발명은 융통성 있는 광전극 배열이 가능한 기능적 근적외선 분광기용 홀더 를 제안한다. 본 발명의 일 실시예에 따른 근적외선 분광기용 홀더는 육각형 형상으로 형성된 고정홀이 벌집 구조로 복수가 천공된 판형의 홀더부; 상기 홀더부의 양단에 연결되는 고정끈; 및 상기 고정홀에 고정되며, 광전극이 연결되는 육각 기둥형상의 복수의 어댑터를 포함한다. 이때, 고정홀의 중심과 인접한 고정홀의 중심은 일정한 거리를 가지도록 배치되고, 광전극은 근적외선을 발광하는 발광부 및 근적외선을 탐지하는 수광부를 포함하며, 상기 어댑터에는 상기 발광부 또는 상기 수광부가 연결되어, 상기 발광부에서 발광된 근적외선이 피조사부로 조사되고, 피조사부에서 반사된 근적외선을 수광부에서 탐지하여 신체의 생리학적인 변화를 측정한다.
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