| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad64522099cf7cfa83c88056594530d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_07db7e4a66f726fdf89d9b784f4cc035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5357af87f527ecf43c139688c82ad3d3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1932ae253d2d33f8c0a1dc692bf07fbb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3c3d9de4fa7cb62ba93723c3589cb3e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c1ba70a1a3fec1cb7e6e9e00f354d3e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00736 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-32 |
| filingDate |
2001-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9a3ea53f9bdbd62808eea1c81fbc104
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c809436176f974f0f58f601a5dc2c7bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7aafb634b61ae0b5278a2da24b31aec3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0146574942c5061bc4c51940d023b127
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2020d83026fe4a1315f74652fae114af |
| publicationDate |
2002-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0249552-A2 |
| titleOfInvention |
Solution for removing cataracts via liquefracture |
| abstract |
An improved solution for use in the removal of cataractous lenses via liquefracture is described. The liquefracture solution contains a viscosity-enhancing agent to increase the residence time of the solution in the heating chamber of the liquefracture handpiece, thereby increasing the expulsion force of the solution from the handpiece (i.e., 'pulse force'). An agent that releases gas when the liquefracture solution is heated in the handpiece may also be included in the solution, thereby also enhancing the pulse force of the solution upon expulsion from the handpiece. The solution preferably also contains a partially water-soluble agent that forms a temporarily insoluble precipitate when heated in a liquefracture handpiece. The precipitate acts as an abrasive agent when expelled with the liquefracture solution from the handpiece, thereby facilitating the cutting and disintegration of the cataractous lens material. |
| priorityDate |
2000-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |