http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2579448-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ca3dc60b553796e8d5d5e7e4c9782ecf |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M29-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-958 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-1002 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-32 |
| filingDate | 2004-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f341d32cbc96825a393f50e9d86066a7 |
| publicationDate | 2006-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2579448-A1 |
| titleOfInvention | Two-step/dual-diameter balloon angioplasty catheter for bifurcation and side-branch vascular anatomy |
| abstract | The present invention tackles the challenging anatomic characteristics of the coronary artery disease in the bifurcation point and the origin of side-branch. The invention has a specifically designed angioplasty balloon catheter, particularly the balloon shape and profile, to be used in the diseased vessels at these difficult anatomic locations. In stent implanting into a coronary artery, a balloon catheter application is an inseparable requirement. A stent is a passive device that cannot be deployed in a diseased or stenosed artery without a pre-stent, with-stent and/or post-stent balloon dilatation. In majority (more than 95%) of available coronary stents, a stent is deployed by balloon expandable mode, meaning that the stent is delivered and expanded inside a vessel lumen by expanding a delivery balloon. This is done by crimping a stent over a folded balloon for delivery into a coronary artery. When expanded by balloon inflation, a stent is expanded and shaped passively by the inflated balloon shape and profile. The balloon catheter is designed to do angioplasty in the bifurcation and side-branch anatomy of coronary arteries, while minimizing the side effect. This specially designed balloon catheter is not only for balloon angioplasty dilatation of the bifurcation and side-branch anatomy, but is also for delivering and deploying specially designed bifurcation or side-branch stents into these difficult anatomic locations, as a stent delivery system. |
| priorityDate | 2004-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24728718 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID423159022 |
Total number of triples: 16.