| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20e6e167219689992a01361a84ae7616 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B2071-0694
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0866
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B23-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B21-00196 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-20 |
| filingDate |
2012-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23548cb463b8214804b784ba2860f541
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d7ed697d3a5fe23036d1e43f98d209a |
| publicationDate |
2020-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-112013031207-B1 |
| titleOfInvention |
respiratory treatment device |
| abstract |
oscillating positive expiratory pressure device is a respiratory treatment device comprising at least one chamber, a chamber inlet configured to receive exhaled air in at least one chamber, at least one chamber outlet configured to allow exhaled air to escape from the at least one chamber, and a defined exhalation flow path between the chamber inlet and at least one chamber outlet. a limiting element positioned in the exhalation flow path is movable between a closed position, in which an exhaled air flow along the exhalation flow path is limited, and an open position, in which the exhaled air flow along the exhalation flow path is less limited. a reed in fluid communication with the exhalation flow path is operatively connected to the limiting element and is configured to switch between a first position and a second position in response to the exhaled air flow along the exhalation flow path. |
| priorityDate |
2011-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |