http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022181133-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ddb9f3656270bc5410be3679322fead |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N5-067 |
| filingDate | 2022-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_325d0c194fd930f74eee6304248662b2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5be43816e311c64541dd04e8c6212bf4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e8838960cd716ab712057a1fd395327 |
| publicationDate | 2022-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2022181133-A1 |
| titleOfInvention | Light irradiation device for endoscope |
| abstract | A light irradiation device (1) for an endoscope is provided with: an outer shaft (2) having a distal end (2a) and a proximal end (2b) in the longitudinal direction (x) and having an inner cavity (2c) extending in the longitudinal direction (x); an inner shaft (5) disposed in the inner cavity (2c) of the outer shaft (2) and extending in the longitudinal direction (x); a needle (10) disposed at a distal portion of the inner shaft (5); and a light guide material (20) disposed within the needle (10) and having a light diffusion unit (21) at a distal portion. The needle (10) has: a cylindrical section (11) transparent to light from the light diffusion unit (21); and a reduced diameter section (12) positioned distal to the cylindrical section (11) and having a smaller outer diameter than the outer diameter of the cylindrical section (11). The light (50) from the light diffusion unit (21) is emitted to a side of the needle (10). |
| priorityDate | 2021-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.