| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-22031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-22094
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-320741
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-22069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-22052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-2933
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-320044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-2937 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M29-02 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M29-00 |
| filingDate |
2003-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8720c66c8dccb434da7b1a8b61303c93
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df444d0dc6da802089394c8e32cf769d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee914e6e8c8ea7221533dcf96e296c00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eeb885f8a72ab479d2d11e7cd943883b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cf5ffa865670b73278aad087afa0e2e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d33954b2654326a6d8f0fee30a41a6e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a761e63057a49726413ee0480c6ab9e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7c33da1c1822514df45cc50d210b511 |
| publicationDate |
2004-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2004077999-A1 |
| titleOfInvention |
Blunt micro-dissection catheter |
| abstract |
An intravascular catheter system for the treatment of occluded blood vessels that includes tissue displacement or hinged expansion members that are movable from a closed to an open position. An actuating assembly may be provided for moving the tissue expansion members between an open and closed position to exert a substantially lateral distal end force upon the region surrounding an occluded blood vessel. The tissue expansion members may stretch apart, tear or otherwise disrupt a vascular occlusion sufficiently to create a pathway that may support the passage or placement of a guidewire or an interventional vascular device across the occlusion or obstruction. Methods of crossing or displacing a vascular occlusion are further provided that include the positioning of a vascular catheter having at least one hinged spreading member positioned at the distal region of the catheter that is responsive to directed force along the longitudinal axis of the catheter. A directed force is applied to the actuator in order to deploy the spreading member and displace a vascular occlusion creating a path to permit the passage of a guidewire or device therethrough. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9357986-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010168788-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004059348-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011190810-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013164825-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005021002-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007135686-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008249542-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7803165-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007139799-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008249560-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7427288-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010030251-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008249561-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008249539-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8702679-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9596980-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7815653-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006031939-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007070567-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7092765-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010274275-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9107572-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007070567-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006282113-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7951159-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7799040-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006089669-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2796083-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007139799-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013164825-A3 |
| priorityDate |
1997-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |