| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_66198becbbb89f067f6b2a1cc4ff70b4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0059
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0108 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0097 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00 |
| filingDate |
2014-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8514affa75fadb93db34ab071c33035f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8587d3e7db878549177b2d7311ebe4ff |
| publicationDate |
2016-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2016074621-A1 |
| titleOfInvention |
Vascular microcatheter |
| abstract |
There is provided a microcatheter with a tapering wall thickness shaft having varying stiffness/flexibility along its length from proximal end near the medical practitioner to the distal end near the target site in the patient, such as with at least three segments. The shaft is prepared of a thermoplastic material having varying composition along its length. The distal end may be shaped according to the required use just prior to the medical procedure. The microcatheter is particularly adapted for the delivery of microspheric compositions for treatment of tumors or fibroids by embolization of peripheral blood vessels of the tumor or fibroid. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022008691-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11376065-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10751507-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10806331-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11653929-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113058138-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11064871-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017071615-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11344314-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11382690-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10835112-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016256611-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019520102-A |
| priorityDate |
2014-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |