http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009054816-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a82d84f1bd11011e89afcbb8f48e4cbd http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_56d8fd08fd20ad9f3488f1bd6ad94767 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_91cbdab22a843b01c1471138ecdb1ddc |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00367 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00196 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-008 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 |
| filingDate | 2008-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_314aa762eb801ca99b919182a8e1070f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_442426746fb9d0abeebe612a8bc445a2 |
| publicationDate | 2009-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2009054816-A2 |
| titleOfInvention | Surgical handpiece for endocanalicular laser dacryocystorhinostomy |
| abstract | The surgical handpiece for endocanalicular dacryocystorhinostomy enables the surgeon to move' the optical fibre (3) leading the laser light from the laser light source (8) to the operation site in the direction towards the operation site in a stepwise manner each time the fibre end projecting out of the cannula (4) disposed at the end of the handpiece burns out due to high energy of the outgoing laser light. The surgeon initiates the motion without interrupting the execution of the operation by pushing the actuating knob (2) using only one hand. Thereby the shifting mechanism is activated designed to move the optical fibre for a specific and always the same step length. The shifting mechanism ensures that the optical fibre cannot be moved back in the direction towards the cannula. Irrigation with water of the fibre end and of the tissue is ensured by the surgical handpiece as well. |
| priorityDate | 2007-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.