| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_05ff905fdc49089f5f25746eaeb40190 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F27-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2013-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F27-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2035-00198 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F21-221 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F7-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N35-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N13-00 |
| filingDate |
1986-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1990-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2091fe7bcad80f5a393f30e282e12fcb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09b8ef2794536a6dcda6cf168c3feb6f |
| publicationDate |
1990-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1274159-A |
| titleOfInvention |
Dissolution cell and method for determining the in- vitro release of a drug |
| abstract |
ABSTRACT OF THE DISCLOSURE The invention provides a dissolution cell and method for determining the in-vitro release rate of a drug in suitable form, e.g. a suppository. The cell includes a solid rectangular top wall and a pair of trapezoidal side walls extending from the top wall. Disposed between the side walls are a pair of end walls and a bottom wall each comprised of a wire mesh material. The bottom wall and end walls can be made in one piece. The top wall has an opening and a flanged extension which can be coupled to a suitable rotating device. In use the cell containing the drug is rotated in a suitable dissolution medium and the rate of release of the drug is determined by analyzing the amount of drug released to the dissolution medium at predetermind intervals. |
| priorityDate |
1986-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |