| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1eb618f62bb5e36454f195a753af2f91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7d30c3cd8dd191604f82e93f9fb15df9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f9c495ed85595fe4dd25f8522d1451dc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d89a1fdfad4ceb45818cee0bfda31a6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-16965
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-1635
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-1659 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-1627
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-16 |
| filingDate |
2009-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25b98d920214a549b7719470f9e43bdf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a623475b9724a3604cd2eecba87f2c3c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c806e6bcd98ea112dd7299d21d6db7e |
| publicationDate |
2016-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9232993-B2 |
| titleOfInvention |
Adjustable intraocular lens |
| abstract |
Methods and devices for altering the power of a lens, such as an intraocular lens, are disclosed. In one method, the lens comprises a single polymer matrix containing crosslinkable pendant groups, wherein the polymer matrix increases in volume when crosslinked. The lens does not contain free monomer. Upon exposure to ultraviolet radiation, crosslinking causes the exposed portion of the lens to increase in volume, causing an increase in the refractive index. In another method, the lens comprises a polymer matrix containing photobleachable chromophores. Upon exposure to ultraviolet radiation, photobleaching causes a decrease in refractive index in the exposed portion without any change in lens thickness. These methods avoid the need to wait for diffusion to occur to change the lens shape and avoid the need for a second exposure to radiation to lock in the changes to the lens. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016195734-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10018853-B2 |
| priorityDate |
2008-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |