DE69029038D1 - Verfahren und vorrichtung zur bestimmung des ausmasses an gewebeschäden - Google Patents

Verfahren und vorrichtung zur bestimmung des ausmasses an gewebeschäden

Info

Publication number
DE69029038D1
DE69029038D1 DE69029038T DE69029038T DE69029038D1 DE 69029038 D1 DE69029038 D1 DE 69029038D1 DE 69029038 T DE69029038 T DE 69029038T DE 69029038 T DE69029038 T DE 69029038T DE 69029038 D1 DE69029038 D1 DE 69029038D1
Authority
DE
Germany
Prior art keywords
tissue
potassium
cells
permit
tissue damage
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 - Lifetime
Application number
DE69029038T
Other languages
English (en)
Inventor
Wise Young
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.)
New York University NYU
Original Assignee
New York University NYU
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 New York University NYU filed Critical New York University NYU
Application granted granted Critical
Publication of DE69029038D1 publication Critical patent/DE69029038D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
    • 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
    • Y10T436/24—Nuclear magnetic resonance, electron spin resonance or other spin effects or mass spectrometry

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
DE69029038T 1989-08-16 1990-08-13 Verfahren und vorrichtung zur bestimmung des ausmasses an gewebeschäden Expired - Lifetime DE69029038D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39445389A 1989-08-16 1989-08-16
US07/561,986 US5200345A (en) 1989-08-16 1990-08-02 Methods and apparatus for quantifying tissue damage, determining tissue type, monitoring neural activity, and determining hematocrit
PCT/US1990/004526 WO1991002974A1 (en) 1989-08-16 1990-08-13 Methods and apparatus for quantifying tissue damage

Publications (1)

Publication Number Publication Date
DE69029038D1 true DE69029038D1 (de) 1996-12-05

Family

ID=27014745

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69029038T Expired - Lifetime DE69029038D1 (de) 1989-08-16 1990-08-13 Verfahren und vorrichtung zur bestimmung des ausmasses an gewebeschäden

Country Status (7)

Country Link
US (1) US5200345A (de)
EP (1) EP0487606B1 (de)
AT (1) ATE144835T1 (de)
AU (1) AU6275290A (de)
CA (1) CA2064841C (de)
DE (1) DE69029038D1 (de)
WO (1) WO1991002974A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5845639A (en) * 1990-08-10 1998-12-08 Board Of Regents Of The University Of Washington Optical imaging methods
US5465718A (en) * 1990-08-10 1995-11-14 Hochman; Daryl Solid tumor, cortical function, and nerve tissue imaging methods and device
US6671540B1 (en) * 1990-08-10 2003-12-30 Daryl W. Hochman Methods and systems for detecting abnormal tissue using spectroscopic techniques
US6196226B1 (en) 1990-08-10 2001-03-06 University Of Washington Methods and apparatus for optically imaging neuronal tissue and activity
US5433717A (en) * 1993-03-23 1995-07-18 The Regents Of The University Of California Magnetic resonance imaging assisted cryosurgery
EP0649117A3 (de) * 1993-10-15 1996-01-31 George S Allen Verfahren zur Herstellung von medizinische Bilder.
US5553615A (en) * 1994-01-31 1996-09-10 Minnesota Mining And Manufacturing Company Method and apparatus for noninvasive prediction of hematocrit
US5617861A (en) * 1994-02-16 1997-04-08 Huntington Medical Research Institutes Magnetic resonance spectral analysis of the brain for diagnosis of clinical conditions
US5709670A (en) * 1994-05-03 1998-01-20 Aquintel, Inc. Surgical fluid and tissue loss monitor
US5488297A (en) * 1994-07-19 1996-01-30 The Regents Of The University Of California Three dimensional anisotropy contrast magnetic resonance imaging
IL123966A (en) * 1995-10-23 2000-08-31 Cytometrics Inc Method and apparatus for reflected imaging analysis
US6058934A (en) * 1995-11-02 2000-05-09 Chiron Diagnostics Corporation Planar hematocrit sensor incorporating a seven-electrode conductivity measurement cell
US5910112A (en) * 1996-11-08 1999-06-08 Northwestern University 23 NA and 39 K imaging of the heart
US6010454A (en) * 1997-05-29 2000-01-04 Aquintel, Inc. Fluid and electrolyte balance monitoring system for surgical and critically ill patients
AU3191199A (en) * 1998-03-18 1999-10-11 Wake Forest University A non-invasive method for the detection of intracellular sodium using multiple quantum nmr
US6708053B1 (en) 1999-03-04 2004-03-16 Science And Technology Corp. @ Unm Biochemical markers of brain function
US6385479B1 (en) 1999-03-31 2002-05-07 Science & Technology Corporation @ Unm Method for determining activity in the central nervous system
US6144872A (en) * 1999-04-30 2000-11-07 Biomagnetic Technologies, Inc. Analyzing events in the thalamus by noninvasive measurements of the cortex of the brain
WO2003020333A2 (en) * 2001-08-29 2003-03-13 Artemis Medical, Inc. Undamaged tissue collection assembly and method
US7289840B2 (en) * 2004-09-22 2007-10-30 Receptomon, Llc Method for monitoring early treatment response
US7622102B2 (en) * 2005-02-08 2009-11-24 Receptomon, Llc Method for monitoring early treatment response
WO2006107950A2 (en) * 2005-04-05 2006-10-12 Receptomon, Llc. Method for monitoring early treatment response
WO2009055818A1 (en) * 2007-10-25 2009-04-30 Research Foundation Of State University Of New York A spectral biomarker and algorithm for the identification and detection of neural stem and progenitor cells and their use in studying mammalian brains
EP2934558A4 (de) * 2012-12-21 2016-07-27 Joel R L Ehrenkranz Zusatzstoffe und überwachungssysteme zur dosierung der zusatzstoffe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58104577A (ja) * 1981-12-16 1983-06-22 Matsushita Electric Ind Co Ltd ゴ−スト除去装置
EP0185759B2 (de) * 1984-06-22 2004-06-02 Btg International Limited Elektrolytlösungen und deren (in vivo) verwendung
SU1291873A1 (ru) * 1984-08-28 1987-02-23 Киевский научно-исследовательский институт кардиологии им.акад.Н.Д.Стражеско Способ определени индивидуальной чувствительности к препаратам-антагонистам кальци при ишемической болезни сердца
US4742304A (en) * 1986-05-02 1988-05-03 Phospho-Energetics, Inc. Multiple tuning NMR probe
US4779619A (en) * 1986-08-15 1988-10-25 Wisconsin Alumni Research Foundation 23 NA magnetic resonance functional brain imaging
US4870024A (en) * 1987-07-17 1989-09-26 Fisher Scientific Company Concurrent analysis of a fluid sample for calcium and a monovalent ion
US4849362A (en) * 1988-05-19 1989-07-18 Smithkline Beckman Corporation Fluorescent intracellular calcium indicators
JPH0259669A (ja) * 1988-08-26 1990-02-28 Konica Corp イオンの測定方法

Also Published As

Publication number Publication date
EP0487606A4 (en) 1992-12-02
AU6275290A (en) 1991-04-03
WO1991002974A1 (en) 1991-03-07
EP0487606B1 (de) 1996-10-30
CA2064841C (en) 2003-01-07
ATE144835T1 (de) 1996-11-15
US5200345A (en) 1993-04-06
EP0487606A1 (de) 1992-06-03
CA2064841A1 (en) 1991-02-17

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Legal Events

Date Code Title Description
8332 No legal effect for de