DK2311434T3 - Dry powder inhaler, comprising surface-modifying particles with the anti-adhesive additives - Google Patents
Dry powder inhaler, comprising surface-modifying particles with the anti-adhesive additives Download PDFInfo
- Publication number
- DK2311434T3 DK2311434T3 DK10179073.1T DK10179073T DK2311434T3 DK 2311434 T3 DK2311434 T3 DK 2311434T3 DK 10179073 T DK10179073 T DK 10179073T DK 2311434 T3 DK2311434 T3 DK 2311434T3
- Authority
- DK
- Denmark
- Prior art keywords
- particles
- powder
- magnesium stearate
- lactose
- active
- Prior art date
Links
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Classifications
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
- A61K9/145—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/06—Solids
- A61M2202/064—Powder
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Otolaryngology (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0425758.0A GB0425758D0 (en) | 2004-11-23 | 2004-11-23 | Preparation of pharmaceutical compositions |
| EP10151576.5A EP2174653B1 (en) | 2004-11-23 | 2005-11-23 | Dry powder inhaler formulations comprising surface-modified particles with anti-adherent additives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2311434T3 true DK2311434T3 (en) | 2015-10-05 |
Family
ID=33548732
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK10179073.1T DK2311434T3 (en) | 2004-11-23 | 2005-11-23 | Dry powder inhaler, comprising surface-modifying particles with the anti-adhesive additives |
| DK10151576.5T DK2174653T3 (da) | 2004-11-23 | 2005-11-23 | Tørpulverinhalatorformuleringer, der omfatter overflademodificerede partikler med klæbehindrende additiver |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK10151576.5T DK2174653T3 (da) | 2004-11-23 | 2005-11-23 | Tørpulverinhalatorformuleringer, der omfatter overflademodificerede partikler med klæbehindrende additiver |
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| GB0109384D0 (en) * | 2001-04-12 | 2001-05-30 | Vectura Ltd | Pharmaceutical products, preparation and uses thereof |
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| US6737042B2 (en) | 2001-05-24 | 2004-05-18 | Alexza Molecular Delivery Corporation | Delivery of drug esters through an inhalation route |
| US20040028613A1 (en) | 2001-06-25 | 2004-02-12 | Nastech Pharmaceutical Company Inc | Dopamine agonist formulations for enhanced central nervous system delivery |
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| US20030175355A1 (en) * | 2002-03-07 | 2003-09-18 | Tobyn Michael John | Fast melt multiparticulate formulations for oral delivery |
| US20040003341A1 (en) | 2002-06-20 | 2004-01-01 | Koninklijke Philips Electronics N.V. | Method and apparatus for processing electronic forms for use with resource constrained devices |
| AU2003269284A1 (en) * | 2002-10-11 | 2004-05-04 | Pharmakodex Limited | Pharmaceutical excipients comprising inorganic particles in association with an organic polymeric material and forming a solid reticulated matrix, compositions, manufacturing and use thereof |
| EP1617820B1 (en) | 2003-04-14 | 2018-03-21 | Vectura Limited | Dry power inhaler devices and dry power formulations for enhancing dosing efficiency |
| US20040204439A1 (en) | 2003-04-14 | 2004-10-14 | Staniforth John Nicholas | Composition, device, and method for treating sexual dysfunction via inhalation |
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| US20060178394A1 (en) | 2003-04-14 | 2006-08-10 | Staniforth John N | Pharmaceutical compositions comprising apomorphine for pulmonary inhalation |
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| GB0426301D0 (en) | 2004-11-30 | 2004-12-29 | Vectura Ltd | Pharmaceutical formulations |
-
2004
- 2004-11-23 GB GBGB0425758.0A patent/GB0425758D0/en not_active Ceased
-
2005
- 2005-11-23 PL PL05808842T patent/PL1814521T3/pl unknown
- 2005-11-23 US US11/791,385 patent/US20080127972A1/en not_active Abandoned
- 2005-11-23 PT PT101790731T patent/PT2311434E/pt unknown
- 2005-11-23 ES ES10179073.1T patent/ES2548884T3/es active Active
- 2005-11-23 PT PT05808842T patent/PT1814521E/pt unknown
- 2005-11-23 ES ES10151576.5T patent/ES2490240T3/es active Active
- 2005-11-23 PL PL10151576T patent/PL2174653T3/pl unknown
- 2005-11-23 PT PT101515765T patent/PT2174653E/pt unknown
- 2005-11-23 EP EP10179073.1A patent/EP2311434B1/en not_active Revoked
- 2005-11-23 CN CNA2005800470735A patent/CN101106975A/zh active Pending
- 2005-11-23 DE DE602005019192T patent/DE602005019192D1/de active Active
- 2005-11-23 JP JP2007542131A patent/JP5339401B2/ja active Active
- 2005-11-23 PL PL10179073T patent/PL2311434T3/pl unknown
- 2005-11-23 EP EP10151576.5A patent/EP2174653B1/en active Active
- 2005-11-23 DK DK10179073.1T patent/DK2311434T3/en active
- 2005-11-23 EP EP15173932.3A patent/EP2949317B1/en not_active Revoked
- 2005-11-23 DK DK10151576.5T patent/DK2174653T3/da active
- 2005-11-23 HU HUE10179073A patent/HUE027465T2/en unknown
- 2005-11-23 SI SI200531874T patent/SI2174653T1/sl unknown
- 2005-11-23 AT AT05808842T patent/ATE456363T1/de active
- 2005-11-23 WO PCT/GB2005/050211 patent/WO2006056812A1/en active Application Filing
- 2005-11-23 SI SI200532009T patent/SI2311434T1/sl unknown
- 2005-11-23 CN CN201410314552.XA patent/CN104146960A/zh active Pending
- 2005-11-23 CA CA2589514A patent/CA2589514C/en active Active
- 2005-11-23 EP EP05808842A patent/EP1814521B1/en active Active
- 2005-11-23 ES ES05808842T patent/ES2340599T3/es active Active
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2011
- 2011-04-12 US US13/085,200 patent/US9585834B2/en active Active
- 2011-07-13 JP JP2011154690A patent/JP5579669B2/ja active Active
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2014
- 2014-06-11 IN IN4336CHN2014 patent/IN2014CN04336A/en unknown
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2015
- 2015-08-11 US US14/823,484 patent/US9642800B2/en active Active
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2017
- 2017-04-10 US US15/483,988 patent/US20170216203A1/en not_active Abandoned
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