http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1337201-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41388940d2fcd984e88fc1254f4dad03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ee32d4a72d327e6b7ca4123d64ffd42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ed3bb06ffcaca70ed3478d2d9ff5ee8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00781 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-142 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-14 |
| filingDate | 2001-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3519a8a410fe53160fc6ac894d1cb506 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0da6379d285e994a268159ad3e836402 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce965310a3e4409b8adab4b380142bb1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ad25fb189b3d6be7d5774484824d4f4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7167c9ca153ea6651e52ef306203eef7 |
| publicationDate | 2003-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1337201-A1 |
| titleOfInvention | Keratoprothesis |
| abstract | The invention relates to a keratoprothesis (1), comprising a transparent optical center (2) and a marginal zone (3) surrounding said center. The keratoprothesis is configured as a flexible curved scleral lens from a flexible material and the marginal zone (3) is coated with a covalently bound, biocompatible coating to promote adherence of cell clusters. The marginal zone (3) at least partially consists of polyvinylidene fluoride (PVDF). The side of the transparent optical center (2) facing the eye (6) and/or facing away from it is coated with UV absorbers and/or the optical center (2) contains a UV absorber for preventing ultraviolet radiation from entering the eye (6) and for preventing the formation of radicals in the eye (6). The outer edge of the marginal zone (3), after implantation of the keratoprothesis (1), reaches far behind the zone of the ocular muscle attachments. The marginal zone (3), in the area of the ocular muscles (12), is fixated between the eyeball and the ocular muscles (12) in the range of the equator. The optical center (2) on the side of the marginal zone (3) facing the eye (6) is delimited by a peripheral implantation lip (5). The inventive keratoprothesis (1) allows for an excellent and permanent ingrowth without losing its good mechanical and optical properties. |
| priorityDate | 2000-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.