| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_438874044fad95e9910774a4863ad69f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-007 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0068 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00 |
| filingDate |
2006-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1eeccd49e3617fd48e32d664f3d5a5a5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1730566bb9aea2011d18447f6190094a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_082af292baa047f6f0f27bbdc3b36820
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cd529a83b20a27139d23fdc7f96b956 |
| publicationDate |
2008-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1928516-A2 |
| titleOfInvention |
Methods and apparatus for assisted aspiration |
| abstract |
An aspiration catheter comprises a catheter body having an aspiration lumen therethrough. The distal opening of the aspiration lumen can be modified in various ways or can have the addition of structure in order to disrupt sealing between the port and material being aspirated. Examples of modifications include slots, castellations, zig-zag features, and other geometries which resist sealing of aspirated material. Blades, rollers, vibrating elements, and other structures may be provided within or around the distal end of the aspiration lumen in order to dislodge and disrupt aspirated material which can seal against the opening. |
| priorityDate |
2005-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |