DE69941424D1 - Verfahren und vorrichtung zur feststellung des blutsauerstofftransportes - Google Patents

Verfahren und vorrichtung zur feststellung des blutsauerstofftransportes

Info

Publication number
DE69941424D1
DE69941424D1 DE69941424T DE69941424T DE69941424D1 DE 69941424 D1 DE69941424 D1 DE 69941424D1 DE 69941424 T DE69941424 T DE 69941424T DE 69941424 T DE69941424 T DE 69941424T DE 69941424 D1 DE69941424 D1 DE 69941424D1
Authority
DE
Germany
Prior art keywords
determining
blues
oxygen transport
levels
oxygen
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
DE69941424T
Other languages
English (en)
Inventor
Henry Buchwald
Hector J Menchaca
Van Michalek
Thomas J O'dea
Thomas D Rohde
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69941424D1 publication Critical patent/DE69941424D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01N33/4925—Blood measuring blood gas content, e.g. O2, CO2, HCO3
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/207497—Molecular oxygen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/207497—Molecular oxygen
    • Y10T436/209163—Dissolved or trace oxygen or oxygen content of a sealed environment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25875—Gaseous sample or with change of physical state

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Ecology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Separation By Low-Temperature Treatments (AREA)
DE69941424T 1998-01-12 1999-01-12 Verfahren und vorrichtung zur feststellung des blutsauerstofftransportes Expired - Fee Related DE69941424D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/005,474 US6037181A (en) 1998-01-12 1998-01-12 Method and apparatus for determining blood oxygen transport
PCT/US1999/000613 WO1999035492A1 (en) 1998-01-12 1999-01-12 Method and apparatus for determining blood oxygen transport

Publications (1)

Publication Number Publication Date
DE69941424D1 true DE69941424D1 (de) 2009-10-29

Family

ID=21716057

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69941424T Expired - Fee Related DE69941424D1 (de) 1998-01-12 1999-01-12 Verfahren und vorrichtung zur feststellung des blutsauerstofftransportes

Country Status (6)

Country Link
US (1) US6037181A (de)
EP (1) EP1051618B1 (de)
AT (1) ATE443256T1 (de)
AU (1) AU2222299A (de)
DE (1) DE69941424D1 (de)
WO (1) WO1999035492A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6806091B1 (en) * 1999-01-12 2004-10-19 Henry Buchwald Method and apparatus for determining blood oxygen transport
US11874221B2 (en) * 2021-01-26 2024-01-16 Yokogawa Electric Corporation Measurement of dissolved oxygen using optical radiation induced luminescence
EP4092685A1 (de) * 2021-05-18 2022-11-23 Koninklijke Philips N.V. System und verfahren zur erzeugung einer visualisierung von sauerstoffwerten

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1019866B (it) * 1974-08-09 1977-11-30 Biomedix Ag Apparecchiatura per la determinazio ne della concentrazione di emoglobi na totale ossigenata e risotta car bossiemoglobina del la capacita dell emoglobina per lo ossigeno della saturazione per centuale in ossigeno e in ossido di carbonio nel sangue o in solu zioni di emoglobina
GB1578776A (en) * 1976-06-10 1980-11-12 Univ Illinois Hemoglobin liposome and method of making the same
US4209300A (en) * 1978-09-25 1980-06-24 The United States Of America As Represented By The Department Of Health, Education And Welfare Hemoglobin-oxygen equilibrium curve analyzer
SU1739295A1 (ru) * 1989-08-11 1992-06-07 Ленинградский Государственный Институт Усовершенствования Врачей Им.С.М.Кирова Способ определени стимулирующего действи фармпрепаратов на кислородсв зывающую функцию крови
RU2073485C1 (ru) * 1993-03-01 1997-02-20 Пермский государственный медицинский институт Способ прогнозирования эффективности нитратов и сиднониминов для лечения стенокардии
US5686300A (en) * 1995-09-11 1997-11-11 Becton Dickinson And Company Fluorescence detector
WO1999021002A1 (en) * 1997-10-17 1999-04-29 The Regents Of The University Of California System and method to characterize gas transport properties

Also Published As

Publication number Publication date
US6037181A (en) 2000-03-14
ATE443256T1 (de) 2009-10-15
EP1051618A1 (de) 2000-11-15
AU2222299A (en) 1999-07-26
WO1999035492A1 (en) 1999-07-15
EP1051618B1 (de) 2009-09-16

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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