| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e6cfa91552346d221f6ffec827852a8f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3421
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-005 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00781
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B3-0008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M27-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00 |
| filingDate |
2005-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f67c211b1b3c900189d5c024637cffe1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_818d9f2be7b375903d40fbe9fb4cfa7a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51f016f2141d3119f61ed681490d6769
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30bda440a85ad54318fe85f44d32cba8 |
| publicationDate |
2005-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2554257-A1 |
| titleOfInvention |
Composite ophthalmic microcannula |
| abstract |
Microcannulae are constructed with multiple components in a composite design, allowing the microcannulae to have varying mechanical and delivery properties that will enable ophthalmic treatments by minimally invasive means. The microcannula includes at least one flexible, tubular communicating element (9) with an outer diameter of 350 microns or less, a proximal connector for introduction of materials, energy or tools. It may also include a reinforcing member attached to the communicating element, which may be designed to create variable stiffness along the length of the microcannula. The microcannula may also include other features such as a signal beacon near the distal tip. |
| priorityDate |
2004-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |