http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0214929-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7641467e74b2b5e8fb2f4c28507f235 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6f2b03df911dc80edd717d70092a6d9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf32b60391b469c41e86c353437f5751 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_211d89c38c4f29a3d96b5325579803f4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-043 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-04 |
| filingDate | 2001-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eaf2b2fc5bd6d0869a228a18d81a85c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67993c6f598d55180f7dd308d0574c1f |
| publicationDate | 2002-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-0214929-A1 |
| titleOfInvention | Soft translating contact lens for presbyopia |
| abstract | A contact lens has an optical zone with a distance vision zone and a near vision zone. The distance vision zone also has a first area that is sufficient to overlay a substantial portion of a pupil of a user and is disposed in a first position within the optical zone so that the user's pupil is substantially subtended by the distance vision zone when the user is gazing at a substantially horizontal point. The near vision zone is substantially concentric with the rotational axis and extends radially outward from the distance vision zone. The near vision zone has a second radius of curvature that provides near vision correction and has a second area that is sufficient to overlay a substantial portion of the pupil of a user. The near vision zone is disposed in a second position within the optical zone so that the user's pupil is substantially subtended by the near vision zone when the user is gazing at a near vision point below the substantially horizontal point. A ridge zone enables engagement with a lower eyelid of a user so as to provide vertical translation support, and a transition zone provides a smooth transition from the ridge zone to the optical zone. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006066869-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005534064-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7434930-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7497572-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004092805-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7063422-B2 |
| priorityDate | 2000-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.