Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c707ea859f7c74410216ed89a5afbd7 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61J3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2202-064 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M15-0045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0073 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-008 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61J3-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65B1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62B7-00 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/A61M- http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-72 |
filingDate |
2005-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6a4073ba56d5ad422e290e361cbab7f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfbe48c8823848dff053d75413c7b5fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e668e8c2ab249a7694c6859cdb67936a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6050bde249a9937ea04dcb7c0e2fbdb2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ae4b888d598a94e9391a134b8669807 |
publicationDate |
2006-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1732515-A1 |
titleOfInvention |
Dry powder preparations for pre-metered dpi |
abstract |
A dry powder medicament preparation is disclosed. Also methods of forming and loading metered doses of the preparation into dose containers intended for insertion into a dry powder inhaler are disclosed. The doses are arranged for delivery to a user by inhalation, whereby a high delivered fine particle dose results. The preparation is adapted for a dose forming process, which may be based on volumetric filling or electro-dynamic deposition of the powder particles, such that a metered dose of the preparation is characterized by having at least one load of held together particles joined in a macrostructure of predefined dimensions and presenting an intended mechanical strength. The pharmacologically active ingredient presents at least 50 % by mass of particles in a typical aerodynamic diameter range from 1 to 5 µm. Furthermore, a dose thus formed is then loaded into a high barrier container. |
priorityDate |
2004-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |