| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00763
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00745
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-320084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-77 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00736 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 |
| filingDate |
2002-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5357af87f527ecf43c139688c82ad3d3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c3d9de4fa7cb62ba93723c3589cb3e6 |
| publicationDate |
2002-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2002077585-A1 |
| titleOfInvention |
Liquefracture handpiece tip |
| abstract |
A surgical handpiece and tip having two coaxial tubes or channels mounted within a body. The first tube is used for aspiration and is smaller in diameter than the second tube so as to create an annular passage between the first and second tube. The annular passage communicates with a pumping chamber formed between two electrodes. The pumping chamber works by boiling a small volume of the surgical fluid. As the fluid boils, it expands rapidly, thereby propelling the liquid downstream of the pumping chamber out of the annular passage. The distal end of the annular gap is sealed by a nozzle at the distal ends of the first and second tube and a plurality of orifices or ports may be formed in the nozzle. As the expanding gas is propelled down the annular gap, the gas/liquid stream is forced out of the distal orifice in a controlled and directed manner. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006212038-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8439933-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10575891-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1607076-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015328047-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004030349-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023030082-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008167604-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017071653-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10624689-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7857794-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009227937-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017325835-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9005226-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011036859-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170031031-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102280370-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018200109-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10561529-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110198691-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016324564-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1388331-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7967775-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7967799-B2 |
| priorityDate |
1998-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |