| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e47954335b1acb09076816ac7a73700b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2123-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-1217
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-1251 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K51-12 |
| filingDate |
1975-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1976-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2c78dd1793561e33245560459354252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a341b2f3c60cea985e40c5c17a120256 |
| publicationDate |
1976-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3992513-A |
| titleOfInvention |
Labelled phospholipid material colloidially dispersed and sized to localize at preselected organs |
| abstract |
A carrier is disclosed for diagnostic scanning agents labelled with short-lived radioisotopes for medical organ studies which comprises colloidally dispersed phospholipid material, and also disclosed are new diagnostic scanning agents utilizing the carrier and a radioisotope, preferably 99m Tc, which is in a form which complexes with the carrier. The radioisotope labelling can be carried out directly before use, the carrier in dispersed form being stable for a considerable period of time. Methods of preparation of the scanning agents are also disclosed which provide a material which localizes mainly in the liver after injection, or alternately at least initially in the lungs when an aggregating agent is used during preparation in a specific sequence of steps. Specific organ scans or sequential scanning is thus possible. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5019369-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4070493-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8303342-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5435989-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AT-396423-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5441745-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6274115-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5985941-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4406876-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5851510-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5874059-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8807853-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5607653-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4645659-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5578583-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6126946-A |
| priorityDate |
1975-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |