| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0c4322cb4de342be2dbedcbe0c278f6f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-563 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01V3-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-05 |
| filingDate |
2005-02-02^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-06-07^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7915e3afacd4f584bef14e5527ceb42c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba3487d426b4d3dc69f62477d9693167
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f75a81b88d1ff16af7fdc839234d5f1 |
| publicationDate |
2011-06-07^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7957788-B2 |
| titleOfInvention |
Interventional magnetic resonance imaging based on global coherent free precession |
| abstract |
Methods and systems for obtaining intravascular magnetic resonance images of blood flow are disclosed. In preferred forms, a train of radio frequency (RF) pulses is produced by an intravascularly introduced RF transmitter positioned in proximate location to the blood flow so as to create a continuous stream of coherently excited protons of the blood flow. The coherently excited protons of the blood flow are sampled as the protons freely precess while flowing through a region of three dimensional space unaffected by the ongoing intravascular RF excitation. An image of the sampled coherently excited protons may then be constructed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10542918-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009134871-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9636034-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9874554-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9910035-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9504405-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11464429-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9820690-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8159221-B2 |
| priorityDate |
2005-02-02^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |