http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113750342-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9bc3b006f5cc41336a2786bb505de102 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61J15-0053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0605 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61J15-00 |
| filingDate | 2021-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_925fc832998067fa1224dfdfc6d64e5c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6890a0088ae3b8714272ec8a04cceb2e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa1146a3f9be5a7319635b2c961d51de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7c947c2f6e8580c0aca585166a7af7b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8a0a7a5b030f8415924abe02da4a1d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1712e70bc2026b31a69a8ef96ee07349 |
| publicationDate | 2021-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113750342-A |
| titleOfInvention | Noninvasive ventilation indwelling stomach tube mask |
| abstract | The invention relates to a noninvasive ventilation indwelling stomach tube mask, which comprises a mask main body, wherein a joint for connecting an air pipe is arranged on the mask main body, and the noninvasive ventilation indwelling stomach tube mask is characterized in that: a stomach tube leading-out hole is formed in the mask main body, a connecting cylinder corresponding to the stomach tube leading-out hole is arranged on the outer surface of the mask main body, a stomach tube restraining sleeve suitable for fixing stomach tubes of various specifications is installed in the connecting cylinder, the stomach tube restraining sleeve is made of soft elastic materials, a limiting table is arranged at one end, close to the stomach tube leading-out hole, of the inner surface of the connecting cylinder, the inner end of the stomach tube restraining sleeve is abutted to the limiting table, a jacking cover used for abutting against the stomach tube restraining sleeve is installed at the outer end of the connecting cylinder, and a sealing cover is formed in the center of the jacking cover and installed in a hole; and a supplementary cushion layer for reducing air leakage is arranged on the inner side surface of the edge of the mask main body. The air leakage prevention device is ingenious in structure, reasonable in design, convenient to use and very good in air leakage prevention effect, and can effectively solve the problem of human-computer incompatibility caused by air leakage. |
| priorityDate | 2021-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.