| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6ceda8ef2767758797939c008480c33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3377ce9eb50c380e94e6afb28b90da4b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f2d29d3787c1fec2e0b1d72ee9c089f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b88d3bc25a6c3f27d97bc6d67b46b1ab |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-4808 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-48 |
| filingDate |
1994-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d40d44f71da1222463cdb5463c29b96f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d79b2502304601969c4f1a36b88102d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08603bcb141a7e73f93d4a9cc15ddf09 |
| publicationDate |
1995-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9510262-A1 |
| titleOfInvention |
Device for controlled delivery of liquids |
| abstract |
A controlled release device for delivering a liquid substance to a patient at a predetermined time following administration comprises a male hydrogel plug (2) engaged in the neck (4) of a female body (6). The liquid substance (12) is contained within a container (10) formed of a water-soluble material retained within the device, thereby preventing interference or interaction of the liquid with the remainder of the device. When the device is placed in an aqueous environment (e.g., the gastrointestinal tract) the hydrogel plug swells and disengages after a predetermined time, exposing the water-soluble container to the aqueous environment, and dissolution thereof to release the liquid. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0207710-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7445795-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7670612-B2 |
| priorityDate |
1993-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |