SE0900552L - Anordning för koncentrationsmätning av beståndsdelar i blod och mätmetod - Google Patents

Anordning för koncentrationsmätning av beståndsdelar i blod och mätmetod

Info

Publication number
SE0900552L
SE0900552L SE0900552A SE0900552A SE0900552L SE 0900552 L SE0900552 L SE 0900552L SE 0900552 A SE0900552 A SE 0900552A SE 0900552 A SE0900552 A SE 0900552A SE 0900552 L SE0900552 L SE 0900552L
Authority
SE
Sweden
Prior art keywords
light
blood
living body
concentration
constituent
Prior art date
Application number
SE0900552A
Other languages
English (en)
Other versions
SE533110C2 (sv
Inventor
Hirohiko Tatsumoto
Katsuyoshi Nishii
Takashi Komura
Original Assignee
Rie Osaki
Yasuyuki Haseo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rie Osaki, Yasuyuki Haseo filed Critical Rie Osaki
Publication of SE0900552L publication Critical patent/SE0900552L/sv
Publication of SE533110C2 publication Critical patent/SE533110C2/sv

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/14—Coupling media or elements to improve sensor contact with skin or tissue
    • A61B2562/146—Coupling media or elements to improve sensor contact with skin or tissue for optical coupling
SE0900552A 2008-04-25 2009-04-24 Anordning för koncentrationsmätning av beståndsdelar i blod och mätmetod SE533110C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008115337A JP4553954B2 (ja) 2008-04-25 2008-04-25 血中成分濃度測定装置及び血中成分濃度測定方法

Publications (2)

Publication Number Publication Date
SE0900552L true SE0900552L (sv) 2009-10-26
SE533110C2 SE533110C2 (sv) 2010-06-29

Family

ID=41215648

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0900552A SE533110C2 (sv) 2008-04-25 2009-04-24 Anordning för koncentrationsmätning av beståndsdelar i blod och mätmetod

Country Status (3)

Country Link
US (1) US8655426B2 (sv)
JP (1) JP4553954B2 (sv)
SE (1) SE533110C2 (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4626704B2 (ja) * 2008-11-17 2011-02-09 株式会社日本自動車部品総合研究所 血中成分濃度測定装置および移動体用始動制御装置
JP2011115459A (ja) * 2009-12-04 2011-06-16 Nippon Soken Inc 生体情報検出装置及び生体情報検出方法
KR101090730B1 (ko) * 2010-06-24 2011-12-08 (주)일렉켐 알코올농도 측정용 혈액 채집모듈
JP5801729B2 (ja) * 2012-01-20 2015-10-28 日立オムロンターミナルソリューションズ株式会社 指静脈認証装置
NL2011388C2 (nl) * 2013-09-05 2015-03-09 Haffmans Bv Inrichting voor het optisch bepalen van de concentratie alcohol en koolhydraten in een vloeistofmonster.
US10555693B2 (en) * 2017-02-12 2020-02-11 Hoon Kim Portable apparatus for noninvasively measuring blood glucose level and operating method thereof
JP7131904B2 (ja) * 2017-12-18 2022-09-06 オムロンヘルスケア株式会社 生活習慣管理装置、方法およびプログラム

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167331A (en) * 1976-12-20 1979-09-11 Hewlett-Packard Company Multi-wavelength incremental absorbence oximeter
US4759369A (en) * 1986-07-07 1988-07-26 Novametrix Medical Systems, Inc. Pulse oximeter
US4796636A (en) 1987-09-10 1989-01-10 Nippon Colin Co., Ltd. Noninvasive reflectance oximeter
US5178142A (en) * 1989-05-23 1993-01-12 Vivascan Corporation Electromagnetic method and apparatus to measure constituents of human or animal tissue
US5137023A (en) 1990-04-19 1992-08-11 Worcester Polytechnic Institute Method and apparatus for monitoring blood analytes noninvasively by pulsatile photoplethysmography
US5183042A (en) 1989-05-23 1993-02-02 Vivascan Corporation Electromagnetic method and apparatus to measure constituents of human or animal tissue
JP3329453B2 (ja) * 1990-08-29 2002-09-30 カデル、セオドアー・イー 指受け装置
JP3093871B2 (ja) 1991-05-22 2000-10-03 三井金属鉱業株式会社 光学的血糖値非破壊測定装置
US6172743B1 (en) 1992-10-07 2001-01-09 Chemtrix, Inc. Technique for measuring a blood analyte by non-invasive spectrometry in living tissue
US5313941A (en) 1993-01-28 1994-05-24 Braig James R Noninvasive pulsed infrared spectrophotometer
US5553613A (en) * 1994-08-17 1996-09-10 Pfizer Inc. Non invasive blood analyte sensor
US5830149A (en) 1995-03-27 1998-11-03 Colin Corporation Physical information monitor system having means for indicating amount of deviation of monitored information from normal information
JP3599819B2 (ja) * 1995-03-27 2004-12-08 コーリンメディカルテクノロジー株式会社 生体情報監視装置
JPH1164218A (ja) 1997-08-26 1999-03-05 Matsushita Electric Works Ltd 体液成分の濃度の定量方法
JP2001025462A (ja) 1999-05-10 2001-01-30 Denso Corp 生体信号検出装置
JP2004251673A (ja) 2003-02-18 2004-09-09 Bios Ikagaku Kenkyusho:Kk 生体物質および化学物質の光学的測定装置および光学的測定方法
US7598483B2 (en) * 2005-02-02 2009-10-06 Panasonic Corporation Optical element and optical measurement device using the optical element
JP2006212161A (ja) * 2005-02-02 2006-08-17 Konica Minolta Sensing Inc 生体情報測定システム、生体情報測定装置及びデータ処理装置
US8224034B2 (en) 2006-02-02 2012-07-17 NL Giken Incorporated Biometrics system, biologic information storage, and portable device
JP5130420B2 (ja) * 2006-02-02 2013-01-30 雅英 田中 個人認証兼健康管理システム
US7890153B2 (en) * 2006-09-28 2011-02-15 Nellcor Puritan Bennett Llc System and method for mitigating interference in pulse oximetry

Also Published As

Publication number Publication date
JP4553954B2 (ja) 2010-09-29
JP2009261669A (ja) 2009-11-12
US20090270701A1 (en) 2009-10-29
US8655426B2 (en) 2014-02-18
SE533110C2 (sv) 2010-06-29

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