| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_050fc7b82c5d17d9aeb63a7cdcc546b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a5ff159871041373009cfad0e6184983 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-09133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-09108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2420-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2400-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-09 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-09 |
| filingDate |
2017-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ad9d9e89756e2303481a718e3d73716
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e3adfe3fc287ee7fc91ba97ef9e3649
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41808ca62a7ca70b03972b04789c47fd |
| publicationDate |
2019-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20190082353-A |
| titleOfInvention |
Preparation of a mechanically stable guidewire coated with polymer |
| abstract |
The present invention relates to an alloy substrate; A heavy metal-containing nanostructure formed on the surface of the alloy substrate without a boundary surface by heavy metal etching, the nanostructure having protrusions and depressions on the order of nanometers; And a biocompatible polymer coating layer formed on the nanostructure, wherein the polymer coating layer is formed by filling depressed portions of the nanostructure such that there is no void space between the nanostructure and the polymer coating layer, thereby improving the mechanical stability And a method of manufacturing the same. |
| priorityDate |
2017-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |