| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a39fe47fae1bc948472bd9369bfd3331 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-0057 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-12159
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-12181
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-12109
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-12022 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-12 |
| filingDate |
1998-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cad24b74fe0d92b1d7e0feebe0fa4c7c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bb2252adc5cfc200173e3eadf2f325f |
| publicationDate |
1999-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2307764-A1 |
| titleOfInvention |
Implantable occluder devices for medical use |
| abstract |
A transcatheter occluding implant (50) is used to seal off a vessel lumen such as for arterial and venous embolisation, cutting off of supply to tumours, male and female sterilisation. There is illustrated a plug member of an open foam plastics material having good hysteresis properties in the form of a shaft (51) carrying annular supports (5). The implant (50) can be compressed into a very small size and then will expand to contact the internal bore of the vessel to form a force fit within the vessel lumen for secure anchoring of the implant. The open cell foam construction encourages tissue growth and thus further contributes to the stabilisation of the implant. |
| priorityDate |
1997-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |