| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_452f41e80a52bba752b8a017f75e7aa7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_72449dea10a9ac44ca60e5a8bec0221b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_188741bbb07f33c82875a53fa57e34f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f3edc113e1d3e97def242cdc62544a3b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_029116ee41eeec8a03f88a8cddbaa758 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-602 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-06 |
| filingDate |
2008-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d800ec790a8f9de2915ffb2490b5c19c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e439d412b53f0c43765351abd8f0c54c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0306222069f764cdf4e22dc370ce5b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f332ec41b8d85713cdbd5735db63367f |
| publicationDate |
2013-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8388678-B2 |
| titleOfInvention |
Medical devices having porous component for controlled diffusion |
| abstract |
According to an aspect of the present invention, implantable or insertable medical devices are provided which contain the following: (a) substrate having one or more depressions that contain at least one therapeutic agent and (b) a porous membrane disposed over the substrate and the one or more depressions, which regulate transport of chemical species between the therapeutic-agent-containing depressions and the exterior of the device. The substrate and the porous membrane are formed of different materials each with a different thermal expansion coefficient. Moreover, one of the substrate and the porous membrane at least partially surrounds the other. Other aspects of the present invention are directed to methods of making such medical devices, and methods of treatment using such medical devices. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8628568-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11229789-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10016600-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10953225-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10307591-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010131046-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11077301-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10918853-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11291828-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9259516-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010161053-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11458311-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10946185-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11730958-B2 |
| priorityDate |
2007-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |