| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_790ddf2ddee42d5a386c22c321bcd884
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9c86a147f248e669564dfc57c838da65 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00781
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2009-00891
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2009-00876 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-009 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-009 |
| filingDate |
2001-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_167188ab340eb7ad138dcb666ddb7be2 |
| publicationDate |
2001-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0195842-A1 |
| titleOfInvention |
Aspheric iridectomy/iridotomy treatment lens |
| abstract |
The invention relates to a direct ophthalmoscopy lens device, of the contact type, for diagnosis and laser treatment of the iris of a patient's eye in conjunction with a slit-lamp or other biomicroscope. The contact type invention consists of a concave contact surface (1) with a large aspheric convex surface (3) located off-center axis that provides superior optics and laser beam convergence due to the use of aspheric surfaces. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2805697-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10898381-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1844744-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1889566-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11771596-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3937867-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11564836-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7419262-B2 |
| priorityDate |
2000-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |