ATE144835T1 - Verfahren und vorrichtung zur bestimmung des ausmasses an gewebeschäden - Google Patents

Verfahren und vorrichtung zur bestimmung des ausmasses an gewebeschäden

Info

Publication number: ATE144835T1
Authority: AT; Austria
Prior art keywords: tissue; potassium; cells; permit; tissue damage
Prior art date: 1989-08-16

Application number

AT90912993T

Other languages

English (en)

Inventor

Wise Young

Original Assignee

Univ New York

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.)

1989-08-16

Filing date

1990-08-13

Publication date

1996-11-15

1990-08-13 Application filed by Univ New York filed Critical Univ New York

1996-11-15 Application granted granted Critical

1996-11-15 Publication of ATE144835T1 publication Critical patent/ATE144835T1/de

Links

230000000451 tissue damage Effects 0.000 title abstract 3
231100000827 tissue damage Toxicity 0.000 title abstract 3
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 3
229910052700 potassium Inorganic materials 0.000 abstract 3
239000011591 potassium Substances 0.000 abstract 3
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
239000008280 blood Substances 0.000 abstract 2
210000004369 blood Anatomy 0.000 abstract 2
210000004027 cell Anatomy 0.000 abstract 2
238000011156 evaluation Methods 0.000 abstract 2
238000005534 hematocrit Methods 0.000 abstract 2
238000005259 measurement Methods 0.000 abstract 2
230000001537 neural effect Effects 0.000 abstract 2
239000011734 sodium Substances 0.000 abstract 2
238000005481 NMR spectroscopy Methods 0.000 abstract 1
206010028980 Neoplasm Diseases 0.000 abstract 1
NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 abstract 1
210000004958 brain cell Anatomy 0.000 abstract 1
230000001413 cellular effect Effects 0.000 abstract 1
239000003086 colorant Substances 0.000 abstract 1
230000003902 lesion Effects 0.000 abstract 1
238000012544 monitoring process Methods 0.000 abstract 1
230000001338 necrotic effect Effects 0.000 abstract 1
229910001414 potassium ion Inorganic materials 0.000 abstract 1
229910052708 sodium Inorganic materials 0.000 abstract 1
229910001415 sodium ion Inorganic materials 0.000 abstract 1

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

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Immunology (AREA)
Biomedical Technology (AREA)
Urology & Nephrology (AREA)
Molecular Biology (AREA)
Hematology (AREA)
Physics & Mathematics (AREA)
Analytical Chemistry (AREA)
Pathology (AREA)
General Physics & Mathematics (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
General Health & Medical Sciences (AREA)
Biochemistry (AREA)
Microbiology (AREA)
Inorganic Chemistry (AREA)
Biotechnology (AREA)
Cell Biology (AREA)
Investigating Or Analysing Biological Materials (AREA)
Analysing Materials By The Use Of Radiation (AREA)

AT90912993T 1989-08-16 1990-08-13 Verfahren und vorrichtung zur bestimmung des ausmasses an gewebeschäden ATE144835T1 (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number	Publication Date
ATE144835T1 true ATE144835T1 (de)	1996-11-15

Family

ID=27014745

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT90912993T ATE144835T1 (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 (27)

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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
AP931A (en) *	1995-10-23	2001-02-02	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
WO1999047042A1 (en) *	1998-03-18	1999-09-23	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
AU2002326781A1 (en) *	2001-08-29	2003-03-18	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
US20090247860A1 (en) *	2007-10-25	2009-10-01	Research Foundation Of State University Of New York	Spectral biomarker and algorithm for the identification and detection of neural stem and progenitor cells and their use in studying mammalian brains
RU2438132C1 (ru) *	2010-07-02	2011-12-27	Федеральное государственное учреждение "Российский научно-исследовательский нейрохирургический институт им. проф. А.Л. Поленова Росмедтехнологий"	Способ прогнозирования исхода острого повреждения головного мозга
EP2934558A4 (de) *	2012-12-21	2016-07-27	Joel R L Ehrenkranz	Zusatzstoffe und überwachungssysteme zur dosierung der zusatzstoffe
JP2024517549A (ja)	2021-03-12	2024-04-23	ストライカー・ユーロピアン・オペレーションズ・リミテッド	腫瘍組織を検出および除去するための神経外科的方法およびシステム
US12569138B2 (en)	2021-04-02	2026-03-10	Stryker European Operations Limited	Methods and systems for analyzing surgical smoke using atomic absorption spectroscopy

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
AU4634685A (en) *	1984-06-22	1986-01-24	R.L. Veech	Electrolyte solutions and in vivo use thereof
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

1990
- 1990-08-02 US US07/561,986 patent/US5200345A/en not_active Expired - Fee Related
- 1990-08-13 DE DE69029038T patent/DE69029038D1/de not_active Expired - Lifetime
- 1990-08-13 CA CA002064841A patent/CA2064841C/en not_active Expired - Lifetime
- 1990-08-13 AT AT90912993T patent/ATE144835T1/de not_active IP Right Cessation
- 1990-08-13 AU AU62752/90A patent/AU6275290A/en not_active Abandoned
- 1990-08-13 WO PCT/US1990/004526 patent/WO1991002974A1/en not_active Ceased
- 1990-08-13 EP EP90912993A patent/EP0487606B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU6275290A (en)	1991-04-03
EP0487606B1 (de)	1996-10-30
CA2064841A1 (en)	1991-02-17
EP0487606A4 (en)	1992-12-02
EP0487606A1 (de)	1992-06-03
CA2064841C (en)	2003-01-07
US5200345A (en)	1993-04-06
WO1991002974A1 (en)	1991-03-07
DE69029038D1 (de)	1996-12-05

Legal Events

Date	Code	Title	Description
1997-04-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE144835T1 (de)	1996-11-15	Verfahren und vorrichtung zur bestimmung des ausmasses an gewebeschäden
CA1302118C (en)	1992-06-02	Device for evaluating test strips
DE69133252T2 (de)	2004-01-29	Analytmessmethode mit sensoren während der wet-up phase
BG104275A (en)	2000-08-31	Method and device for express analysis of tested parameters in biological samples
DE69910007D1 (de)	2003-09-04	Vorrichtung zum vorhersagen von physiologischen messwerten
ATE120668T1 (de)	1995-04-15	Koagulierungstestsysteme unter verwendung paramagnetischer teilchen.
ATE51300T1 (de)	1990-04-15	Ellipsometrisches verfahren sowie ellipsometrische vorrichtung zur untersuchung der physikalischen eigenschaften von proben bzw. oberflaechenschichten von proben.
AU2303195A (en)	1995-11-29	Process and device for the analysis of glucose in a biological sample
DE60113105D1 (de)	2005-10-06	Vorrichtung zur messung der konzentration von glukose oder anderer substanzen in blut
CA2332112A1 (en)	1999-11-18	Monitoring of physiological analytes
EP1205753A3 (de)	2002-09-11	Multiplexsensor und Anwendungsverfahren
AU5884394A (en)	1994-08-15	Method and device for assessing the suitability of biopolymers
BR8302286A (pt)	1984-01-03	Aperfeicoamento em processo para determinacao da presenca de um analisador em uma amostra, aparelho de diagnostico inteiramente calibrado e kit para uso em um ensaio diagnostico
ES2134193T3 (es)	1999-10-01	Instrumento y metodo biosensor.
BR8400934A (pt)	1985-03-05	Esfregador de coleta de amostra para uso em teste de deteccao de sangue oculto e processo para testar sangue oculto
ATE126887T1 (de)	1995-09-15	Verfahren zur erzeugung eines konstanten ableitpotentials und zur ph-wert messung und ph- messkette in der analytischen chemie.
Schulte et al.	1995	Validity criteria for the use of biological markers of exposure to chemical agents in environmental epidemiology
ES485718A0 (es)	1980-11-01	Un metodo para determinar la fuerza ionica o la densidad relativa de una muestra de ensayo acuosa
JPS6332132B2 (de)	1988-06-28
ATE26183T1 (de)	1987-04-15	Verfahren und anordnung zur messung der ionenstaerke.
ES540545A0 (es)	1986-02-16	Un metodo para la preparacion de un instrumento de ensayo para determinar la presencia de un ion en una muestra acuosaa ensayar
ES8507264A1 (es)	1985-08-16	Procedimiento para determinar la concentracion ionica o densidad especifica de una muestra de analisis acuosa
EP0262582A3 (en)	1990-01-17	Method for determining the concentration ratio of lithium to sodium ions and apparatus for carrying out this method
ATA197093A (de)	1996-04-15	Optischer indikator zur bestimmung der aktivität eines ions in einer probe
PT912901E (pt)	2002-04-29	Metedo e reagentes para monitorizacao dos niveis sanguineos de compostos antiagregantes plaquetares