| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cbffa3b81b3b862dc7220b5648f5f745 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-075 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-56 |
| filingDate |
2000-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_401eb97194068cf664ac77b2adc9ec3e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_774f65351c0a6c687f307449b46fc53b |
| publicationDate |
2001-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
HU-0004498-A2 |
| titleOfInvention |
A method for producing a biocompatible skeletal structure and a frame structure obtainable by the method |
| abstract |
The present invention relates to the production of three-dimensional, biodegradable and biocompatible porous polymeric backbones. The process of the present invention comprises the steps of: (i) dissolving a single polymer in an organic solvent to form a polymeric solution; (ii) mixing a solution of the effervescent soluble salt with the resulting polymer to form a polymer / salt / organic solvent mixed gel, (iii) removing the organic solvent from the polymer / salt / organic solvent mixed gel; and (iv) immersing the gel in an acidic solution and thereby inducing its salt effervescence to obtain a polymeric backbone. The present invention is suitable for receiving and culturing cells isolated from porosity and inter-pore interconnect tissues. The process of the present invention is advantageous because the matrix used for cell culture can be easily shaped to the desired shape with the gel, and the porosity and pore size of the base structures SHE |
| priorityDate |
1999-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |