DRY POWDER FORMULATIONS FILLED IN AN INHALER WITH IMPROVED RESISTANCE TO HUMIDITY
The invention concerns a drug product comprising a multidose dry powder inhalation device, in turn, comprising a medicament chamber and a desiccant chamber adjacent to the medicament chamber, said device having a pharmaceutical composition present therein, the pharmaceutical composition comprising a...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | English French |
Published |
29.06.2023
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Subjects | |
Online Access | Get full text |
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Summary: | The invention concerns a drug product comprising a multidose dry powder inhalation device, in turn, comprising a medicament chamber and a desiccant chamber adjacent to the medicament chamber, said device having a pharmaceutical composition present therein, the pharmaceutical composition comprising a pharmaceutically acceptable salt of formoterol, optionally in combination with a pharmaceutically acceptable salt of glycopyrronium and/or beclomethasone dipropionate, wherein the desiccant chamber is filled with molecular sieves.
L'invention concerne un produit médicamenteux comprenant un dispositif d'inhalation de poudre sèche à doses multiples, à son tour, comprenant une chambre de médicament et une chambre déshydratante adjacente à la chambre de médicament, ledit dispositif ayant une composition pharmaceutique présente à l'intérieur de celui-ci, la composition pharmaceutique comprenant un sel pharmaceutiquement acceptable de formotérol, éventuellement en combinaison avec un sel pharmaceutiquement acceptable de glycopyrronium et/ou de dipropionate de béclométhasone, la chambre déshydratante étant remplie de tamis moléculaires. |
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Bibliography: | Application Number: WO2022EP86742 |