| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f04f073f577306d4b8b1b8ba5c0719b6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-14204
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2002-0205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-1452
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-14526
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-150992
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-15003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-157 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-142 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-157
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-102 |
| filingDate |
2017-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1c7a810abea693937448a9b47e96464
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_199e541cf5233e502f754a42a7ab7ee0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b15cad8f050200e62f9f893492a6eb50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fe412a84cdc916c1c6727654f4fb75b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c170356ca41945c1bb34a4b614027dcc |
| publicationDate |
2020-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10750987-B2 |
| titleOfInvention |
Drug delivery device with electrically controlled volume changing means |
| abstract |
Embodiments of the present invention provide drug-delivery devices comprising a drug reservoir chamber containing a substance to be delivered, in fluid connection with a drug administration means, and at least one displacement-generating battery cell coupled to said drug reservoir chamber by a coupling means, the at least one displacement-generating battery cell comprising an element that changes shape as a result of discharge of the battery cell so as to cause a displacement within the battery unit, the arrangement being such that the displacement derived from said battery unit is conveyed by said coupling means to cause displacement of at least a portion of a wall of said drug reservoir chamber reducing the volume of said drug reservoir chamber such that said substance is expelled from said drug reservoir chamber towards said drug administration means upon discharge, thereby being a self-powered drug delivery device. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11541170-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020375516-A1 |
| priorityDate |
2005-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |