http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0521015-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ccbaa548171bf37bc8ae891c590fd95 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00902 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B19-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-12 |
| filingDate | 1991-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1996-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3230d6ec9ebac78ceae53c888d3091f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9673e8c9b9e0846e8f37944196e58014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c075c4bcdc36be8a399f5dabb761d66 |
| publicationDate | 1996-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0521015-B1 |
| titleOfInvention | Bio-osmotic gel for implant prostheses |
| abstract | An improved bio-osmotic gel for filling implant lumens consisting substantially of an amount of a bio-compatible organic polymer and a solution of bio-compatible salt is disclosed which exhibits osmotic qualitites closely paralleling that of human body serum and improved radiolucency with respect to silicone oil and saline. The bio-osmotic gel can contain a polymer having the empirical formula [(CHCH2)2N(CH2)3CO]n i.e. polyvinylpyrrollidone. The bio-compatible salt can be made of a low Z value salt such as sodium bicarbonate, sodium acetate, or sodium lactate. The gel material should have an osmolarity between 250 and 350 milliosmoles and have an X-ray absorption under standard exposure approximately equal to that of breast tissue such that processed mammographic X-ray film will have an optical density of 1.2 to 1.3 and an average penetrance of between 9.2 and 30.0 milliroentgens. |
| priorityDate | 1990-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID61503 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128334456 |
Total number of triples: 23.