| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fee208527b455c0b3b50abc3909e1cdc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac16a66c4d7944a410cd6e295f55e16e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e4d2bd5ad5c3f08059d8bc9029733ca9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d64eaf6bd9a127b8690204ff69316699 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-0612
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3653 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-743
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00736
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-84 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 |
| filingDate |
2011-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11ae0e57df25770c4f4426e8e416e0a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fea2e3a29a343ec95ccf7dbedd8d161
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8953a3b4ecc9fa930591efd7ee40bd85 |
| publicationDate |
2012-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012089080-A1 |
| titleOfInvention |
Tissue removal devices, systems and methods |
| abstract |
A tissue removal device includes a cannula that can aspirate tissue under a vacuum applied in the cannula, and a hermetically sealed fluid regulator in fluid communication with the cannula that generates vacuum pulses according to a controllable pulse rate and flow rate. The tissue removal device may also have a vacuum conduit having two or more conduit sections where the inner diameter of an upstream conduit section is smaller than the inner diameter of a succeeding conduit section. A device is also provided for applying an elastic membrane to an open end of the cannula to allow a user to remove any remaining cortical material after cataract material has first been removed from the eye by vacuum pressure applied in the cannula. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2013313372-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016036406-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3620203-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11547426-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2892438-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20150076148-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11607338-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10537471-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102089642-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11298144-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11241335-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3097309-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109730806-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10285854-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11278450-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014176121-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112450993-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2988711-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11638660-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11723802-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10624785-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10231870-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3546744-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11051981-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10441460-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11730625-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014039111-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10603213-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11622887-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10722253-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11622888-B2 |
| priorityDate |
2009-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |