http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-214967608-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_04ff3db91a97dc3db0f55ebc51cf84c6 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 |
| filingDate | 2021-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5449b996b7cc432e1c76e646e71998a |
| publicationDate | 2021-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-214967608-U |
| titleOfInvention | Capsulorhexis marking device for cataract surgery |
| abstract | The utility model relates to a capsulorhexis marking device for cataract surgery, which comprises a liquid storage cylinder, a marking piece and a liquid pushing rod; a first containing cavity for storing dye liquor is arranged in the liquid storage cylinder; one end of the first accommodating cavity is provided with an opening; the liquid pushing rod is arranged in the first accommodating cavity; the marking piece is connected with the tail end of the liquid storage cylinder; the marker is communicated with the liquid storage cylinder; through deposit the dye liquor in the liquid storage cylinder, when placing the mark piece in the use of lens front surface, promote the liquid pushing rod, the first dye liquor that holds in the chamber of liquid pushing rod compression, the dye liquor is extruded in the mark piece, lightly press the mark piece this moment, make the mark piece surface extrusion vestige before the lens, medical staff carries out continuous annular according to the vestige and tears the bag, guarantee the cataract operation in-process, it can not deviate central zone to tear the bag, can keep just circular, prevent that the intraocular lens of implanting from decentering or slope, it is not influenced to guarantee the operation effect. |
| priorityDate | 2021-05-12-04:00^^<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/compound/CID6296 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID449097368 |
Total number of triples: 13.