Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ff3c997f40df01025ddefcb14a6ffa2a |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2230-0008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2230-008 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-01 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-01 |
filingDate |
2000-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_195562775319405fdea9752fda901d00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d67f17eb588019696976cbe4b2dc572b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_401eb66bb743155d4a9684285c7ec5dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4560602d6159c2bc730037662f8bd48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55ef2afa3f9c0deacd76372c8f32bca9 |
publicationDate |
2001-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CA-2379414-A1 |
titleOfInvention |
Vascular filter having articulation region and methods of use in the ascending aorta |
abstract |
Apparatus (20) is provided for use in filtering emboli from a vessel (17) such as the ascending aorta, wherein a vascular device comprises a support hoop (24) having an articulation region (26) connected near a distal end (23) of an elongated member, a blood permeable sac (28) affixed to the support hoop so that the support hoop forms a mouth of the blood permeable sac, a guide wire (22), and a delivery sheath. The articulation region comprises a reduced thickness region of the support hoop that prevents kinks from forming in the support hoop when the apparatus is contracted to its delivery state, and curved regions that close the mouth of the sac to prevent material escaping from the sac when the apparatus is collapsed for removal. |
priorityDate |
1999-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |