| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_63eadc9d2d0f5c28b9fe7da327d43fea |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0068 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0108 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L29-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L29-18 |
| filingDate |
2018-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4a62c9496f26c343fd2d7c2d197179a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64273acf49fda38c91f1f0b8843f40b1 |
| publicationDate |
2020-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20200112806-A |
| titleOfInvention |
Catheter |
| abstract |
[Problem] Provide a catheter that can be easily inserted into the constriction while preventing the distorting of the distal end of the catheter even when it is inserted into a constriction such as a chronic completely occluded lesion. [Solution means] A catheter body 5 and a distal tip 3 fixed to the distal end of the catheter body 5 and made of a resin containing tungsten powder 2, and the distal tip 3 has a distal region (7) and the proximal end region 9 positioned on the proximal end side of the distal end region 7 were provided, and the hardness of the distal end region 7 was made higher than that of the proximal end region 9. Accordingly, by having the proximal end region 9 followability to medical devices that can be used in combination with a guide wire or the like, insertion into the constriction portion is improved, and the distal end portion is prevented from being crushed when inserted into the constriction portion. |
| priorityDate |
2018-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |