| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-232
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-404
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-0205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-104
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-216 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0434
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0402
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-10187
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L29-041 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L29-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L29-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L29-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-10 |
| filingDate |
2020-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2020-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111265750-B |
| titleOfInvention |
Air bag pressure indicating type larynx ventilating tube |
| abstract |
Discloses a laryngeal airway, which is made of PVC and comprises an esophageal saccule, an airway tube and a pharyngeal saccule; the ventilation catheter is further provided with a balloon inflation tube which is connected with a pressure indication type air bag; the inner and outer surfaces are provided with antibacterial materials coated by the antibacterial material coating liquid. The invention can provide enough antibacterial effect for the throat vent pipe made of PVC material; particularly, the antibacterial agent has higher antibacterial effect on common pseudomonas aeruginosa. |
| priorityDate |
2020-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |