Title:
薬剤と濃度を高めるポリマーとを含む医薬組成物
Document Type and Number:
Japanese Patent JP4057849
Kind Code:
B2
Abstract:
A solubility-improved drug form is combined with a concentration-enhancing polymer in a sufficient amount so that the combination provides substantially enhanced drug concentration in a use environment relative to a control comprising the same amount of the same drug form without the concentration-enhancing polymer.
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Inventors:
William John Curatoro
Dwayne Thomas Friesen
Dwayne Thomas Friesen
Application Number:
JP2002181314A
Publication Date:
March 05, 2008
Filing Date:
June 21, 2002
Export Citation:
Assignee:
Pfizer Products Inc.
International Classes:
A61K47/38; A61K47/40; A61K9/14; A61K9/16; A61K9/20; A61K31/4045; A61K31/4706; A61K31/496; A61K31/58; A61K31/724; A61K47/32; A61K47/36; A61K47/42; A61K47/48; A61P25/18
Domestic Patent References:
JP63115815A | ||||
JP56034618A | ||||
JP4234316A | ||||
JP2001501591A | ||||
JP2000229846A | ||||
JP2000229887A | ||||
JP2000229888A | ||||
JP10059871A |
Foreign References:
WO1997006781A1 | ||||
EP0987251A1 | ||||
WO1998038167A1 |
Attorney, Agent or Firm:
Kazuo Shamoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Tadahiko Kurita
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Tadahiko Kurita