http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10501708-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-24 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-5601 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-1806 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-1815 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-282 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N24-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-055 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-48 |
| filingDate | 1995-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1998-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10501708-A |
| titleOfInvention | Magnetic resonance imaging using hyperpolarized noble gas |
| abstract | (57) [Summary]nA method of imaging the spatial distribution of a noble gas by nuclear magnetic resonance spectroscopy comprising detecting a spatial distribution of at least one noble gas by NMR spectroscopy and generating an indication of the spatial distribution of the noble gas. The noble gas is selected from noble gas isotopes having nuclear spin, with xenon-129 and / or helium-3 being preferred. The noble gas is thermally polarized, i.e., equilibrium polarized, and is preferably hyperpolarized, most preferably a noble gas hyperpolarized by photoexcitation or metastable exchange in the presence of an alkali metal. is there. The generation of the representation of the noble gas spatial distribution takes place in at least one dimension, preferably two or three dimensions of the spatial distribution. According to the present invention, it is possible to visualize a noble gas of a chemical system or a biological system, preferably a human subject or a test animal, of those organ systems or tissues. The apparatus for imaging the spatial distribution of at least one noble gas by nuclear magnetic resonance includes means for imaging the noble gas by NMR spectroscopy and noble gas, preferably hyperpolarized xenon-129 and / or helium-3. Means for supplying and / or storing an imageable amount of the The medical composition also includes two medically usable functions containing at least one noble gas, preferably hyperpolarized xenon-129 and / or helium-3, which are effective for in vivo anesthetic function and NMR imaging function. Contains toxic gas. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002511329-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002534683-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002534687-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018512384-A |
| priorityDate | 1994-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 217.