Title:
PHARMACEUTICAL COMPOSITION FOR INHALATION
Document Type and Number:
WIPO Patent Application WO/2013/039167
Kind Code:
A1
Abstract:
The present invention relates to a powder formulation, and a method for producing the same, that increases the therapeutic efficacy and reduces the risk of adverse reactions of a drug that causes the adverse reaction of drug-induced photosensitivity. Making the drug into an aerosol that easily enables inhalation therapy can increase pharmacological efficacy of the drug through localization of the drug in the lungs, and the administered dose can be reduced. Moreover, migration of the drug to the skin is prevented by the technique of delivering the drug specifically to the lungs, and photosensitivity which is an adverse reaction can be reduced thereby.
Inventors:
ONOUE SATOMI (JP)
YAMADA SHIZUO (JP)
YAMADA SHIZUO (JP)
Application Number:
PCT/JP2012/073514
Publication Date:
March 21, 2013
Filing Date:
September 13, 2012
Export Citation:
Assignee:
SHIONOGI & CO (JP)
SHIZUOKA PREFECTURAL UNIVERSITIES CORP (JP)
ONOUE SATOMI (JP)
YAMADA SHIZUO (JP)
SHIZUOKA PREFECTURAL UNIVERSITIES CORP (JP)
ONOUE SATOMI (JP)
YAMADA SHIZUO (JP)
International Classes:
A61K9/14; A61J3/02; A61K9/72; A61K31/4418; A61K47/10; A61K47/26; A61K47/30; A61P11/00
Domestic Patent References:
| WO2010048716A1 | 2010-05-06 |
Foreign References:
| JP2010132605A | 2010-06-17 | |||
| JP2003034652A | 2003-02-07 | |||
| JP2002284703A | 2002-10-03 | |||
| JPH02215719A | 1990-08-28 | |||
| JPH08510251A | 1996-10-29 | |||
| JP2009518293A | 2009-05-07 |
Other References:
See also references of EP 2756840A4
Attorney, Agent or Firm:
SAMEJIMA, Mutsumi et al. (JP)
Mutsumi Sameshima (JP)
Mutsumi Sameshima (JP)
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Claims: