http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215651310-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f10ffda0b76d989dd2a5fd4feb60229 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-02 |
| filingDate | 2021-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_344a28db9ef7885035f9094fee2dae8b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_465cfa0b404e0a85fc17ad76932775ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f952380fa9c9fd1906d17cc47f988b2c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35aeef2717bc6e4ccda81904c1d5a9fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6473910bd6e6151314283f482da6fd46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62cb0dbe7094eb4b1aa1afab4de019d6 |
| publicationDate | 2022-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215651310-U |
| titleOfInvention | Iris expansion device for internal eye operation |
| abstract | The application discloses an iris expansion device for intraocular surgery compares with prior art, includes: an iris expander for expanding a pupil, the iris expander comprising: a first ring body; the second ring body is arranged opposite to the first ring body, and the diameter of the second ring body is larger than that of the first ring body; a cylinder connecting the first ring body and the second ring body; an injector for pushing an iris dilator into an eye, the injector comprising: an injector cannula for placement of an iris dilator; the injection needle is arranged in the injector sleeve and used for adjusting the position of the iris dilator; locate a plurality of opening structure on the barrel, the barrel has the first state of accomodating in the injection ware sleeve pipe and struts the second state of pupil. The application provides an iris expanding unit for intraocular surgery can reach and expand the pupil swiftly, wicresoft, fully exposes the operation field of vision, can shorten operation time, reduces the operation degree of difficulty for patient's postoperative resumes. |
| priorityDate | 2021-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID457707758 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24261 |
Total number of triples: 19.