| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb66d9373d09efad73c142762f6dfb00 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2202-064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2016-0021 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-005 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M15-00 |
| filingDate |
2002-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2ed15d810d79a6ddb288dc1971651c1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_392f39ba0b8e3fa5f80fada8708ae111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e50cf22ef0da8fe94957a61b3f783587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0183e017e4959dd0691f79a34ed9a1c4 |
| publicationDate |
2004-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-10244795-A1 |
| titleOfInvention |
powder inhaler |
| abstract |
The invention relates to a powder inhaler (1) with a mouthpiece (2) for dispersing pharmaceutical drug formulations, which has an auxiliary energy source in the form of a pressure medium system (3), with a device for storing (6) a powder formulation (7), wherein when the pressure medium system is activated, a gaseous pressure medium (8) released from the pressure medium system (3) forms an aerosol (9) with the powder formulation (7) in such a way that the powder particles are dispersed in the gaseous pressure medium (8). A powder inhaler (1) is to be provided, with which a particle size and particle size distribution preferred for inhalation is to be achieved and with which the highest possible proportion of fine particles is achieved. This is achieved by a powder inhaler (1), which is characterized in that a nozzle (10) is provided in the inhaler (1), through which the aerosol (9) flows before it leaves the inhaler (1). |
| priorityDate |
2002-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |