| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5b7c36bb38938614712dbc0e682dc577 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-3405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-347
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2010-0208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-3954
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00796
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-034 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B10-0275
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3403
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B90-17 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-34 |
| filingDate |
2005-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9317ead40ed8628162614f02b90ef65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f6943c395c40f9d94e08ef5b9d966d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_444b5e39085f241e55e19a0366c45125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e469559d2b3c7fec82d8cc319806cfc4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a6dc7399abbf47d26a3f76bba674301
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_369da16e2ff8b2375d44e5cf13b2d13e |
| publicationDate |
2013-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2569101-C |
| titleOfInvention |
Mri biopsy apparatus incorporating an imageable penetrating portion |
| abstract |
An obturator as part of a biopsy system enhances use with Magnetic Resonance Imaging (MRI) by indicating location of a side aperture in an encompassing cannula. The cannula (e.g., detached probe, sleeve sized to receive a core biopsy probe) includes a side aperture for taking a tissue sample. When the obturator is inserted in lieu of the biopsy device into the cannula, a notch formed in a shaft of the obturator corresponds to the side aperture. A dugout trough into the notch may further accept aqueous material to further accentuate the side aperture. In addition, a series of dimensionally varied apertures (e.g., wells, slats) that communicate through a lateral surface of the shaft and that are proximal to the side aperture receive an aqueous material to accentuate visibility in an MRI image, even in a skewed MRI slice through the cannula / obturator. |
| priorityDate |
2004-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |