Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7115ef17a0cce55f36229865e31ea6a0 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-048 |
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 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 |
filingDate |
1997-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2003-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cfad657bc222b71d5b1cfa46b0d8d650 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c244d89529cbfa9c075c71278570bab7 |
publicationDate |
2003-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-0948300-B1 |
titleOfInvention |
Liquefaction handpiece |
abstract |
A surgical handpiece having at least two lumens mounted to a body. One lumen is used for aspiration, the second lumen is used to inject heated surgical fluid for liquefying a cataractous lens. A portion of the second lumen is surrounded by an insulated heating element that heats the surgical fluid as it passes through the second lumen. The handpiece may also contain a device for delivering the surgical fluid through the second lumen in metered pulses of a defined volume. |
priorityDate |
1996-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |