http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20040080112-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d8e536d29b314b47fae459a962dc65e0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-606 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-414 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-416 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-82 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-34 |
| filingDate | 2003-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b484b4e3840a8cb4f714e11c653cf2a |
| publicationDate | 2004-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20040080112-A |
| titleOfInvention | Manufacture Method for Durg release controlled /Eluting using biocompatibility polymer Coated stents |
| abstract | The present invention relates to a cardiovascular stent that is inserted into a constriction in a blood vessel to compress a block, and more particularly, to the development of a long-term topical drug administration system for the prevention of restenosis.n n n In addition, the present invention separates the manufacturing process of the coating stent into the mixing process of the biocompatible polymer and the coating process on the stent support (substrate), applying the coating composition to the stent support continuously using a stirred chamber and the drug is uniform in the coating layer It is effective to manufacture a controlled release coated stent distributed.n n n The drug can be released slowly through the process of diffusion and particle dissolution through the pores between the networks in the polymer matrix, and in this way, the most effective drug release period can be controlled, which significantly lowers the restenosis rate after the procedure. It relates to a coating method and a coating liquid preparation method.n n n (Short description of drawing)n n n 1 is a perspective view showing a cardiovascular stent of the present inventionn n n Figure 2 is a simplified view showing the coating process of the present inventionn n n Figure 1n n n n n n n n Figure 2 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100888219-B1 |
| priorityDate | 2003-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.