http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-211244046-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_00234d003ba6dddc99c2d65b21a6d0db |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 |
| filingDate | 2019-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21d9ade2a26d452f340e6a02cf1d7eac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f57f71598caa188b260a71fb178b17dc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7840ab83f06f68edf7060326701f3215 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60a51d51a10a35fb428dbf6f3cd6669e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64be2f9b69a8e0a5b6e9632f79cfd07e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9cacbb5539a805f402b82cd80a691cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fcf9e1eb916e92ac0a13ff170ab970bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a618bd8f8769f05ff5f4ee26e7fbea1 |
| publicationDate | 2020-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-211244046-U |
| titleOfInvention | Heavy water needle for ophthalmic surgery and injection device |
| abstract | The utility model relates to the field of medical equipment, and provides a special heavy water needle for ophthalmologic operation, which comprises an injection tube and a needle seat with an inner cavity, wherein the needle seat is provided with an opening for a needle head of the injection tube to penetrate out of the inner cavity; the heavy water needle also comprises a limiting structure for limiting the movement of the tube body positioned in the inner cavity. The injection device comprises a heavy water injector and the heavy water needle for the ophthalmic surgery, and the heavy water injector is in butt joint with the needle seat for injection. The utility model discloses can adjust the length that the inner chamber was worn out to the injection syringe as required, then the spacing structure of rethread restriction body moves again, and then carries out the eyeball after the position of locking syringe needle and pour into the heavy water into to reach the purpose that the injection syringe reveals in the length outside the needle as required adjustment, be favorable to the operation, and avoided the risk of damage tissue, compensatied the blank of the special needle of present ophthalmology field operation heavy water. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112842686-A |
| priorityDate | 2019-11-21-04:00^^<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/SID419559557 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24602 |
Total number of triples: 21.