Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82fdafa6250dfceda6df4a01f2fac62c http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7efecd3b4415d4eab7087fabcd363aa7 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-7536 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-7545 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-1039 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-04 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-00 |
filingDate |
2009-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2012-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae213f711b6d39e51ae9292cc6632d19 |
publicationDate |
2012-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-8336540-B2 |
titleOfInvention |
Pneumostoma management device and method for treatment of chronic obstructive pulmonary disease |
abstract |
A pneumostoma management device for maintaining the patency of a pneumostoma while controlling the flow of gases and discharge through the pneumostoma. The pneumostoma management device includes a bulb connected to a tube which enters the pneumostoma. A flow control device regulates air flow in and out of the pneumostoma via the tube. A hydrophobic filter traps discharge in the bulb while allowing gases to escape. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2023093153-A1 |
priorityDate |
2008-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |