| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12a5c90c8948d48ed7f60962f1b2d2b2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-0095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30588
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2250-0018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2250-0048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-4627
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-444
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30586
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-30014 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-4611
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-441 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-00 |
| filingDate |
2002-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ad01928cfea5c373de3efeebf19cf4a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4ffccaf85372575551c4e055f19c21b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8892e540221c8e4cae250ee81da6c2ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31300665771fe5c60c49ce0751aca2a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_506d3975141145ea926cace993f07bc7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d1629bbede7338bfcb0fb38e8efc501 |
| publicationDate |
2003-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2465858-A1 |
| titleOfInvention |
Prosthesis and method for replacing the nucleus pulposus of an intervertebral disc or for replacing an entire intervertebral disc |
| abstract |
A prosthetic nucleus pulposus (5) for replacing the natural nucleus pulposus of an intervertebral disc. The prosthetic nucleus pulposus comprises a partially collapsed sealed envelope formed from a material which is permeable to extracellular body fluid. The envelope contains a solute (20) which provides an osmotic potential across the walls of the envelope. In use, the partially collapsed envelope is surgically implanted in the hallowed-out interior of an intervertebral disc and is allowed to absorb fluid, whereby expansion of the envelope and subsequent disc expansion is accomplished. |
| priorityDate |
2001-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |