Patent AT-E399534-T1: [Translated] DRY POWDER PREPARATIONS FOR PRE-DOSED DRY POWDER INHALERS
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 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 mum. Furthermore, a dose thus formed is then loaded into a high barrier container.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[
"009:25"
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| contactPoint |
{
"fn": "NIH/NCBI Data Team",
"@type": "vcard:Contact",
"hasEmail": "mailto:info@ncbi.nlm.nih.gov"
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|
| description | 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 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 mum. Furthermore, a dose thus formed is then loaded into a high barrier container. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Official Data Source",
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"description": "Access the complete Patent AT-E399534-T1: [Translated] DRY POWDER PREPARATIONS FOR PRE-DOSED DRY POWDER INHALERS on the official website.",
"downloadURL": "https://pubchem.ncbi.nlm.nih.gov/patent/AT-E399534-T1"
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|
| identifier | https://healthdata.gov/api/views/a94u-4ntn |
| issued | 2025-09-05 |
| keyword |
[
"chemistry",
"innovation",
"patent",
"pubchem",
"research"
]
|
| landingPage | https://healthdata.gov/d/a94u-4ntn |
| modified | 2025-09-06 |
| programCode |
[
"009:066"
]
|
| publisher |
{
"name": "National Center for Biotechnology Information (NCBI)",
"@type": "org:Organization"
}
|
| theme |
[
"NIH"
]
|
| title | Patent AT-E399534-T1: [Translated] DRY POWDER PREPARATIONS FOR PRE-DOSED DRY POWDER INHALERS |
