| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7d2981386905757370c001a2f4a4a809 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2230-0093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2250-0059
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2230-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2230-0078
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2230-005 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-011 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M29-00 |
| filingDate |
2008-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1644d21f1f46c2f0550ed7fbd6047efd |
| publicationDate |
2009-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2009032834-A1 |
| titleOfInvention |
Percutaneous permanent retrievable vascular filter |
| abstract |
Retrievable vena cava filters for the temporary or permanent prevention of Pulmonary embolism (PE) are disclosed. A filter in accordance with the present invention has a tube-within-tube structure with overlapping semi-spheres. The semi-spheres comprise a plurality of expandable legs. The first tube may have a first set of expandable legs and a plurality of slots allowing for deployment of a second or third set of expandable legs on the second tube. The free end of each leg in the first set of expandable legs is oriented in a direction opposite to the free end of each leg in the second set forming a cage which comprises legs from the first and second sets of expandable legs. The filter of the present invention may be retrieved by a catheter and snare. The third set of expandable legs conveys the vector force from the closing of the first set to the second set to cause it to collapse. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10130458-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2393545-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11337790-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9028525-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2739245-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10456232-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11191630-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2543288-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2543288-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109771089-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8795318-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10722338-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10743977-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11351023-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11607301-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11284986-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9943395-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11439491-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11364106-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010091118-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2010210614-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9452039-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11191631-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2739245-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10058411-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10449028-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102307613-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2393545-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2658476-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11154390-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11141258-B2 |
| priorityDate |
2007-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |