http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4505888-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2123-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J47-016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-1251 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-1282 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J47-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K51-12 |
| filingDate | 1983-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1985-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c417af38c2af0cf555a90b9fab2637a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e70753a30bc39f4be4036cfbe0bae64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5522105dbae514ed1edda0230c8d0515 |
| publicationDate | 1985-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4505888-A |
| titleOfInvention | Tracer for circulation determinations |
| abstract | An improved tracer particle is described comprising an ion exchange core having a polymer coating thereon, the coated ion exchange core having a reaction site capable of reacting with a compound containing an oxirane group, said coated ion exchange core having been treated with a compound containing an oxirane group to react with said coated ion exchange core causing an increase in mass of the tracer particle. Preferably, the ion exchange core is labelled with a radionuclide. These particles have improved characteristics including improved stability against leaching and improved handling properties. Such particles are useful in circulatory determinations involving the injection of the particles as a suspension in a physiologically acceptable carrier or medium into the circulatory system of animals. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0059550-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0059550-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0029034-A1 |
| priorityDate | 1983-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 132.