http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217040760-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c08276833767ed9c4dfaebb46cfc08e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d16d283bc93e681d8b024cc9e6361e37 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K1-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61J1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61J1-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K27-02 |
| filingDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c35abe8c71a0874167ff0449c9caa2ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5646797d8b68e68f96f6a463eea298a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6c1000ea3fd23d9dd6109cd42417700 |
| publicationDate | 2022-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217040760-U |
| titleOfInvention | A kind of sealing valve and closed anesthetic medicine bottle |
| abstract | The utility model relates to the technical field of drug dosing structures, and provides a sealing valve. The sealing valve comprises: a guide tube for guiding an anesthetic agent from an outer packaging bottle to an anesthesia vaporizer; The first end and the second end connected with the anesthesia vaporizer; the outer peripheral surface of the first end is provided with a convex ring protruding toward the inner wall of the outer packaging bottle and abutting against the inner wall of the outer packaging bottle; and a push rod, In the guide tube, the push rod can slide along the axial direction of the guide tube to make the guide tube conduct and block the anesthesia vaporizer and the outer packaging bottle. Compared with the prior art, the sealing valve provided by the utility model can prevent the gas or liquid in the outer packaging bottle from overflowing and come into contact with the sealing ring through the arrangement of the convex ring, so as to ensure the purity of the medicinal liquid in the outer packaging bottle, and at the same time, The sealing performance of the outer packaging bottle can be improved; at the same time, the gas pressure in the outer packaging bottle will stretch the convex ring, and the sealing performance of the connection between the convex ring and the inner wall of the bottle mouth of the outer packaging bottle can be further improved. |
| priorityDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.