http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217285772-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e6f10c42037f0c11736eb81a6a6076f7 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-091 |
| filingDate | 2022-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8814a6b888aaa7661619208cab3d3843 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f79e4fd81eb2f4d5ae45aaab5bcdfc7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_436f399f206f0f5bb41127526a4bbb7a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efeac1d8a495250b7b559221463e47af |
| publicationDate | 2022-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217285772-U |
| titleOfInvention | A leak-proof and anti-blocking mouthpiece |
| abstract | The utility model provides an anti-leakage and anti-blocking mouthpiece, which comprises a connecting pipe, a flexible lip-tooth isolation skirt and a tongue baffle, and the connecting pipe is provided with an air inlet, a breathing filter connection port, and an air inlet. An air flow channel is defined with the connecting port of the breathing filter, the flexible lip-tooth isolation skirt is formed by extending the air inlet to the outer periphery of the connecting pipe, and the flexible lip-tooth isolation skirt is provided with a side away from the connecting pipe. the tooth facing surface, and the tongue baffle is arranged on the outer side of the tooth facing surface. The air-leakage and anti-blocking mouthpiece is provided by a flexible lip-tooth isolation skirt, which is placed between the patient's lips and teeth, and is not easy to cause gingival bleeding and oral mucosal damage. The shape of the oral cavity is fitted to prevent air leakage. The tongue baffle is set to limit the patient's tongue to prevent the tongue from protruding to the connection port of the breathing filter, causing the airflow channel to be blocked. |
| priorityDate | 2022-04-24-04:00^^<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/CID24261 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID457707758 |
Total number of triples: 16.