http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-214966896-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dcd84b84e6df57cf7468fb7eb13b479e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61C17-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B90-16 |
| filingDate | 2021-04-16-04:00^^<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_eeb34e41c8ac58e3a54b5e837309a173 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a417df7e980ca9674697b22814fff309 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edb632bf20d4cf59e4573fbd39728c2d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_349181febdfa6e915ab54bcecc835957 |
| publicationDate | 2021-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-214966896-U |
| titleOfInvention | Bite-block |
| abstract | The utility model discloses a bite-block, which comprises a bite-block with an oropharynx passage structure, wherein the bite-block comprises a bite-block with an oropharynx passage structure, the bite-block comprises an entrance cavity part, a bite part and a tooth wing part, the entrance cavity part is plugged into the oral cavity, the bite part is clamped between an upper dental bed and a lower dental bed, the tooth wing part is arranged at the end part of the bite part and is attached to the outer part of a lip, the bite part and the entrance cavity part are integrally arranged, one end of the bite-block is provided with an aspirator connector used for connecting an external aspirator, when the aspirator connector is connected with the aspirator, the suction force generated by the aspirator is applied to the end part of the bite-block to suck the liquid in the oral cavity from the aspirator connector, the bite-block is used for plugging into the oral cavity, the bite-block is plugged into the oral cavity, the length of the entrance cavity part can stretch into the position of the pharyngeal portion for sucking the sputum and the saliva blocked position of the pharyngeal portion of the patient, the cavity part of the extending port is made of soft silica gel, so that the injury to a patient is avoided. |
| priorityDate | 2021-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.