http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1184460-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_130f6cccdca0bd110dc10ad4d855aac1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0016 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M15-00 |
| filingDate | 1983-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1985-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b602ec1f0c7ba8e5a70b5750f858d8b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_485e540f53a9b0a37adfcb4be1354bc9 |
| publicationDate | 1985-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1184460-A |
| titleOfInvention | Inhalation valve |
| abstract | Abstract An inhalation valve is presented for use with a known antiasthmatic medication cartridge and mouthpiece to simplify patient inhalation and to improve mist forma-tion. A cylindrical passageway receives the known mouth-piece and is provided with an elastomeric diaphragm having a slit therein. An upstream spider backs up the diaphragm. Upon inhalation the diaphragm flexes and stretches to open the slit, and the diaphragm seals off exhaust passages. On exhalation the diaphragm backs against the spider which seals the slit, the diaphragm moving away from and opening the exhaust passages. |
| priorityDate | 1982-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.