| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_203a89ea6ac550d6f30d969d53b52bff |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2101-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2101-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2101-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2101-34 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-1138
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-1192
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D31-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-1161
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D13-1176
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B23-025 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L101-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L101-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L101-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L101-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62B23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41D27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41D13-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41D31-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41D31-04 |
| filingDate |
2022-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1425fd3499087cbec1e48271142efa40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd8b8fc2b9eceabd33eb71ba0b619e7d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6c95c2397b507f3997e466f7af28cb6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b807859d3f96379868df05262d91d3be |
| publicationDate |
2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114732180-A |
| titleOfInvention |
A virus suppression mask with replaceable filter element |
| abstract |
The present application discloses a virus-suppressing mask with replaceable filter element, including a mask body, an elastic band arranged on the mask body for easy wearing, a silicone sealing ring is provided at the edge of the mask body in contact with the face, and two sides of the mask body are provided on both sides of the mask body. Both are provided with a first air inlet and outlet mechanism for air circulation and filtering and virus suppression, and a second air inlet and outlet mechanism arranged in the front of the mask body. An adjustment mechanism for adjusting or shutting off the intake air volume is provided in each room, and a filter element unit for suppressing viruses is provided in the first air inlet and outlet mechanism and the second air inlet and outlet mechanism respectively. The mask contains a replaceable filter element unit with bacteriostatic function. During the breathing process, the filter element unit with bacteriostatic substances can effectively absorb the virus and further destroy the virus to achieve the purpose of safety protection. |
| priorityDate |
2022-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |