http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2009110476-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-2835 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L24-0042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L24-0015 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L24-0036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L24-0084 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L24-0063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L24-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L24-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L24-00 |
| filingDate | 2007-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2010-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2009110476-A |
| titleOfInvention | LARGE-POROUS AND WELL-RESOLVED APATITE CALCIUM-PHOSPHATE CEMENT |
| abstract | 1. A cement powder useful as bone cement comprising an organic component composed of one or more biocompatible and bioabsorbable polymers and an inorganic component composed of one or more calcium phosphate compounds. ! 2. The cement powder according to claim 1, wherein said biocompatible and bioabsorbable polymers are selected from the group consisting of polylactic acids, polyglycolic acids and poly (ε) caprolactone and their combined copolymers, polyorthoester, polyanhydride, polydioxanone, hyaluronic acid and polyhydroxybutyrate , collagen, polyphosphazenes, dendrimers and polysaccharides and their salts, and mixtures thereof. ! 3. The cement powder according to claim 2, wherein said biocompatible and bioabsorbable polymers are selected from the group consisting of polyphosphazenes, dendrimers, poly (ε) caprolactone and polysaccharides and their salts, and mixtures thereof. ! 4. The cement powder according to claim 3, wherein said biocompatible and bioabsorbable polymers are selected from the group consisting of polysaccharides and their salts. ! 5. The cement powder according to claim 4, wherein said polysaccharides are cellulose ethers. ! 6. The cementitious powder of claim 5, wherein said cellulose ethers are selected from the group consisting of hydroxypropyl methylcellulose (HPMC) and carboxymethylcellulose (CMC). ! 7. The cement powder according to claim 3, wherein said biocompatible and bioabsorbable polymers are polyphosphazenes selected from the group consisting of poly (ethyloxybenzoate) phosphazene (PN-EOB), poly (propyloxybenzoate) phosphazene (PN-POB), poly [bis (sodium carboxy |
| priorityDate | 2006-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.