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DE69527916D1 - Nicht-invasive Vorrichtung zur Blut-Analyse - Google Patents

Nicht-invasive Vorrichtung zur Blut-Analyse

Info

Publication number
DE69527916D1
DE69527916D1 DE69527916T DE69527916T DE69527916D1 DE 69527916 D1 DE69527916 D1 DE 69527916D1 DE 69527916 T DE69527916 T DE 69527916T DE 69527916 T DE69527916 T DE 69527916T DE 69527916 D1 DE69527916 D1 DE 69527916D1
Authority
DE
Germany
Prior art keywords
analysis device
blood analysis
invasive blood
invasive
blood
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69527916T
Other languages
English (en)
Other versions
DE69527916T2 (de
Inventor
Ken Ishihara
Hiroshi Yamamoto
Mitsuru Watanabe
Kaoru Asano
Akio Suzuki
Yasunori Maekawa
Yasuhiro Kouchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sysmex Corp
Original Assignee
Sysmex Corp
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 Sysmex Corp filed Critical Sysmex Corp
Application granted granted Critical
Publication of DE69527916D1 publication Critical patent/DE69527916D1/de
Publication of DE69527916T2 publication Critical patent/DE69527916T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14535—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring haematocrit
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE1995627916 1994-11-30 1995-11-29 Nicht-invasive Vorrichtung zur Blut-Analyse Expired - Fee Related DE69527916T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP29733594 1994-11-30
JP12842095A JP3497012B2 (ja) 1994-11-30 1995-05-26 非侵襲血液分析装置

Publications (2)

Publication Number Publication Date
DE69527916D1 true DE69527916D1 (de) 2002-10-02
DE69527916T2 DE69527916T2 (de) 2003-04-24

Family

ID=26464088

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995627916 Expired - Fee Related DE69527916T2 (de) 1994-11-30 1995-11-29 Nicht-invasive Vorrichtung zur Blut-Analyse

Country Status (3)

Country Link
EP (1) EP0714628B1 (de)
JP (1) JP3497012B2 (de)
DE (1) DE69527916T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU699519B2 (en) * 1995-10-23 1998-12-03 Cytometrics, Inc. Method and apparatus for reflected imaging analysis
GB2307295B (en) * 1995-11-17 1997-10-29 Pierre Robert Graves Transcutaneous measurement of substance in body tissues or fluid
JP4346686B2 (ja) * 1996-11-22 2009-10-21 セラコス・インコーポレイテッド 夾雑物検出器
JP4680422B2 (ja) * 2001-05-29 2011-05-11 嘉之 山海 血栓計測装置
DE602004006396T2 (de) * 2003-03-18 2008-01-10 Koninklijke Philips Electronics N.V. Analyse einer zusammenstellung mit beobachtung
JP4385677B2 (ja) * 2003-08-05 2009-12-16 セイコーエプソン株式会社 生体情報計測装置
JP4624725B2 (ja) * 2004-05-28 2011-02-02 オリンパス株式会社 顕微鏡観察システムおよび顕微鏡観察方法
US9131861B2 (en) 2004-11-30 2015-09-15 Academisch Medisch Centrum Pulsed lighting imaging systems and methods
JP4739817B2 (ja) * 2005-05-30 2011-08-03 俊徳 加藤 ヘモグロビン観察装置及びヘモグロビン観察方法
WO2009053920A1 (en) * 2007-10-25 2009-04-30 Koninklijke Philips Electronics N.V. Monitoring the degree of hydration of the human body
JP4502060B2 (ja) * 2008-12-01 2010-07-14 ソニー株式会社 血液情報取得装置
EP2485641A4 (de) * 2009-10-06 2015-10-14 Gen Hospital Corp Vorrichtung und verfahren zur abbildung einzelner zellen mit eosinophilen
EP2575595A1 (de) * 2010-06-03 2013-04-10 Koninklijke Philips Electronics N.V. Vorrichtung und verfahren zum messen eines gewebeanalyts wie etwa bilirubin unter verwendung des brewster-winkels
US20140340636A1 (en) * 2011-11-23 2014-11-20 Instrumentaction Y Oftalmologia Insoft S.L. Method and device for measuring haemoglobin in the eye
EP3131465A4 (de) * 2014-04-18 2018-01-03 The General Hospital Corporation System und verfahren zur verbesserten lichtbereitstellung zu und von personen
JP2017029651A (ja) 2015-08-06 2017-02-09 ソニー株式会社 情報処理装置、情報処理方法、並びにプログラム
JP6946707B2 (ja) * 2017-04-20 2021-10-06 セイコーエプソン株式会社 検出装置および生体情報測定装置
CN107157491B (zh) * 2017-07-21 2023-04-14 江西科技师范大学 一种血管自动定位的光声血糖检测装置及方法
EP4157088A4 (de) * 2020-05-28 2024-04-24 Leuko Labs, Inc. Verfahren zum nachweis von weissen blutzellen und/oder weissen blutzellensubtypen aus nichtinvasiven kapillarvideos
US20220117524A1 (en) * 2021-12-25 2022-04-21 Pai-Chang Yeh Apparatus, method and device for non-contact and non-invasive blood sugar monitoring to help monitor diabetic patients and hypercoagulation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993013706A2 (en) * 1992-01-17 1993-07-22 The Government Of The United States Of America, As Represented By The Secretary Of The Department Of Health And Human Services Optical method for monitoring arterial blood hematocrit
US5348003A (en) * 1992-09-03 1994-09-20 Sirraya, Inc. Method and apparatus for chemical analysis

Also Published As

Publication number Publication date
EP0714628B1 (de) 2002-08-28
EP0714628A1 (de) 1996-06-05
DE69527916T2 (de) 2003-04-24
JP3497012B2 (ja) 2004-02-16
JPH08206101A (ja) 1996-08-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee