http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2692797-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_004b893f5d75f72ae858802f55406480 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-3584 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K15-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K15-147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B23-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63B23-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K15-14 |
| filingDate | 1992-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dab3db471ab10d6824f45323ac4074b7 |
| publicationDate | 1993-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2692797-A1 |
| titleOfInvention | Device intended to help to breathe with full lungs, with non-return valve. |
| abstract | The invention relates to a device for helping to breathe deeply, comprising an air outlet hole (9) in a mouthpiece (5) connected to a pocket (2). According to the invention, the hole (9) and the vicinity of a non-return valve (10) are formed from an elastic material, and a spiral cutout (20) for ventilation is formed along the circumference of the hole. (9). The non-return valve (10) opens if only its vicinity is compressed from the outside with a low force, and the expanded pocket (2) can be contracted by a reverse flow of air from the inside from the pocket (2) to the nozzle (5). In addition, since the valve (10) has a spiral joint connecting along the cutout (20), and the nozzle (5) and a valve cap (10a) are connected by the joint, the quality of the joint can be sustainably maintained. |
| priorityDate | 1992-06-15-04:00^^<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/CID3085227 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID425966752 |
Total number of triples: 17.