http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8340386-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_faeeb3cea151c7067b3f3e6c1a5b0a4b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ec24cf853e108d093de2fd7fa37c5d9c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-037 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T11-005 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B6-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00 |
| filingDate | 2011-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd8b703ef4fe41bafcc0165874b78a35 |
| publicationDate | 2012-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-8340386-B2 |
| titleOfInvention | System and method for measuring hole orientation for SPECT collimators |
| abstract | A method for measuring a SPECT collimator's hole orientation angles includes (a) providing a plurality of parallel spaced apart line radiation sources at a distance from a detector; (b) positioning a first collimator between the plurality of spaced apart line radiation sources and the detector; (c) obtaining a set of line images of the plurality of line radiation sources by scanning/stepping the plurality of line radiation sources across the first collimator in a first direction; (d) obtaining a second set of line images of the plurality of line radiation sources by scanning/stepping the plurality of line radiation sources across the first collimator in a second direction thai is perpendicular to the first direction; (c) repeating the steps (c) and (d) for a second collimator, wherein one of the two collimators is a reference collimator and the other of the two collimators is a collimator being measured. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10102650-B2 |
| priorityDate | 2011-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.