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Title:
親油性成分を含む吸入に好適な分散性の噴霧乾燥粉末を製造する方法
Document Type and Number:
Japanese Patent JP6953414
Kind Code:
B2
Abstract:
A method of manufacturing a flowable and dispersible powder includes solubilizing a lipophilic substance in a terpene to form a mixture and treating the mixture to form a nanoemulsion dispersed in an aqueous solution. The aqueous solution includes at least one functional excipient. The nanoemulsion is then spray dried, thereby evaporating first the aqueous portion and then the terpene to form a dry powder formed from solid particles comprising the lipophilic substance.

Inventors:
Beckle, Andrew John
Cookson, David Edward
Application Number:
JP2018538771A
Publication Date:
October 27, 2021
Filing Date:
January 20, 2017
Export Citation:
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Assignee:
FLURRY POWDERS,LLC
International Classes:
A61K9/14; A61K9/12; A61K9/72; A61K31/047; A61K31/085; A61K31/192; A61K31/194; A61K31/203; A61K31/216; A61K31/337; A61K31/341; A61K31/352; A61K31/355; A61K31/40; A61K31/436; A61K31/4422; A61K31/4468; A61K31/46; A61K31/465; A61K31/4704; A61K31/496; A61K31/498; A61K31/4985; A61K31/553; A61K31/573; A61K31/58; A61K31/7048; A61K31/7052; A61K36/185; A61K36/537; A61K38/12; A61K47/06; A61K47/10; A61K47/12; A61K47/14; A61K47/18; A61K47/24; A61K47/26; A61K47/36; A61K47/38; A61K47/40; A61P19/02; A61P25/04; A61P25/08; A61P25/22; A61P29/00; A61P43/00
Domestic Patent References:
JP2013518097A
JP2003507412A
JP11503731A
JP2002507976A
JP2005521710A
JP2001526221A
JP2014528349A
JP2007500229A
JP2015502980A
Foreign References:
WO2015068052A2
WO2015127315A1
CN103110582A
Other References:
International Journal of Food Properties (2006), 9, p.475-485
EUR. J. PHARM. BIOPHARM. (2008), 70, p.439-444
薬剤学 (2015), 75(1), p.72-81
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Atsushi Honda
Miki Nakamura