ATE212727T1 - Ein verfahren zur bestimmung der konzentration von sauerstoff in einer probe - Google Patents
Ein verfahren zur bestimmung der konzentration von sauerstoff in einer probeInfo
- Publication number
- ATE212727T1 ATE212727T1 AT96929434T AT96929434T ATE212727T1 AT E212727 T1 ATE212727 T1 AT E212727T1 AT 96929434 T AT96929434 T AT 96929434T AT 96929434 T AT96929434 T AT 96929434T AT E212727 T1 ATE212727 T1 AT E212727T1
- Authority
- AT
- Austria
- Prior art keywords
- sample
- determining
- oxygen
- concentration
- oxygen concentration
- Prior art date
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229910052760 oxygen Inorganic materials 0.000 title abstract 2
- 239000001301 oxygen Substances 0.000 title abstract 2
- 238000004435 EPR spectroscopy Methods 0.000 abstract 1
- 238000002595 magnetic resonance imaging Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
- A61K49/20—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations containing free radicals, e.g. trityl radical for overhauser
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/62—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using double resonance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/281—Means for the use of in vitro contrast agents
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Radiology & Medical Imaging (AREA)
- Epidemiology (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9518442.0A GB9518442D0 (en) | 1995-09-08 | 1995-09-08 | Method |
| US08/546,146 US5765562A (en) | 1995-09-08 | 1995-10-20 | Method for determining oxygen concentration using magnetic resonance imaging |
| GBGB9612931.7A GB9612931D0 (en) | 1996-06-20 | 1996-06-20 | Method |
| PCT/GB1996/002198 WO1997009633A1 (en) | 1995-09-08 | 1996-09-06 | A method of determining oxygen concentration in a sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE212727T1 true ATE212727T1 (de) | 2002-02-15 |
Family
ID=27267898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT96929434T ATE212727T1 (de) | 1995-09-08 | 1996-09-06 | Ein verfahren zur bestimmung der konzentration von sauerstoff in einer probe |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0871896B1 (de) |
| JP (1) | JP2002502491A (de) |
| CN (1) | CN1200179A (de) |
| AT (1) | ATE212727T1 (de) |
| AU (1) | AU717685B2 (de) |
| CA (1) | CA2231405A1 (de) |
| CZ (1) | CZ66998A3 (de) |
| DE (1) | DE69618991T2 (de) |
| ES (1) | ES2175123T3 (de) |
| NO (1) | NO980965L (de) |
| NZ (1) | NZ316583A (de) |
| PL (1) | PL325428A1 (de) |
| WO (1) | WO1997009633A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10164293A1 (de) * | 2001-12-28 | 2003-07-10 | Wagner Alarm Sicherung | Verfahren und Vorrichtung zum Messen des Sauerstoffgehaltes |
| CA2541385C (en) | 2003-09-05 | 2013-11-19 | The Ohio State University Research Foundation | Nanoparticulate probe for in vivo monitoring of tissue oxygenation |
| US8066973B2 (en) | 2003-09-05 | 2011-11-29 | The Ohio State University Research Foundation | Nanoparticulate probe for in vivo monitoring of tissue oxygenation |
| NZ552898A (en) | 2004-07-30 | 2011-02-25 | Ge Healthcare As | Method of producing a composition, composition and its use |
| CA2628539C (en) | 2005-12-01 | 2014-04-29 | Ge Healthcare As | Method of dynamic nuclear polarisation (dnp) using a trityl radical and a paramagnetic metal ion |
| US20100196283A1 (en) * | 2007-07-26 | 2010-08-05 | Lerche Matilde H | Method and imaging medium for use in the method |
| EP2072061A1 (de) | 2007-12-19 | 2009-06-24 | GE Healthcare Limited | Zusammensetzung und Verfahren zur Erzeugung eines metabolischen Profils bei Verwendung von 13C-MR |
| US8697034B2 (en) | 2008-10-10 | 2014-04-15 | The Board Of Regents Of The University Of Texas System | Hyperpolarized 89-yttrium and methods relating thereto |
| US8968703B2 (en) | 2009-09-10 | 2015-03-03 | Ge Healthcare Limited | 13C-MR detection using hyperpolarised 13C-fructose |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8909270D0 (en) * | 1989-04-24 | 1989-06-07 | Hafslund Nycomed Innovation | Method |
| FR2664705B1 (fr) * | 1990-07-10 | 1992-09-18 | Commissariat Energie Atomique | Procede de detection ou de dosage d'oxygene par spectrometrie rpe utilisant des phtalocyanines de lithium radicalaire et composition utilisable pour le dosage "in vivo". |
-
1996
- 1996-09-06 ES ES96929434T patent/ES2175123T3/es not_active Expired - Lifetime
- 1996-09-06 WO PCT/GB1996/002198 patent/WO1997009633A1/en not_active Ceased
- 1996-09-06 AU AU68847/96A patent/AU717685B2/en not_active Ceased
- 1996-09-06 DE DE69618991T patent/DE69618991T2/de not_active Expired - Fee Related
- 1996-09-06 CZ CZ98669A patent/CZ66998A3/cs unknown
- 1996-09-06 JP JP51098697A patent/JP2002502491A/ja active Pending
- 1996-09-06 CN CN96197752A patent/CN1200179A/zh active Pending
- 1996-09-06 CA CA002231405A patent/CA2231405A1/en not_active Abandoned
- 1996-09-06 PL PL96325428A patent/PL325428A1/xx unknown
- 1996-09-06 NZ NZ316583A patent/NZ316583A/xx unknown
- 1996-09-06 AT AT96929434T patent/ATE212727T1/de not_active IP Right Cessation
- 1996-09-06 EP EP96929434A patent/EP0871896B1/de not_active Expired - Lifetime
-
1998
- 1998-03-05 NO NO980965A patent/NO980965L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE69618991T2 (de) | 2002-10-31 |
| CA2231405A1 (en) | 1997-03-13 |
| NO980965D0 (no) | 1998-03-05 |
| AU6884796A (en) | 1997-03-27 |
| DE69618991D1 (de) | 2002-03-14 |
| NZ316583A (en) | 1999-08-30 |
| EP0871896A1 (de) | 1998-10-21 |
| ES2175123T3 (es) | 2002-11-16 |
| AU717685B2 (en) | 2000-03-30 |
| CN1200179A (zh) | 1998-11-25 |
| CZ66998A3 (cs) | 1998-07-15 |
| PL325428A1 (en) | 1998-07-20 |
| WO1997009633A1 (en) | 1997-03-13 |
| NO980965L (no) | 1998-04-28 |
| EP0871896B1 (de) | 2002-01-30 |
| JP2002502491A (ja) | 2002-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |