Title:
NOVEL LAXATIVE COMPOSITION WITH IMPROVED STABILITY, CONTAINING POLYETHYLENE GLYCOL AND VITAMIN C
Document Type and Number:
WIPO Patent Application WO/2014/054880
Kind Code:
A1
Abstract:
The present invention relates to: a mixed-packaged laxative composition containing a polyethylene glycol and vitamin C prepared in the form of one or more types selected from a coated powder, a coated granule, a coated tablet, an uncoated tablet, and a capsule; and a pharmaceutical dosage form containing the same. As described above, vitamin C contained in a laxative composition is prepared in a coated form, thereby inhibiting a change in a characteristic of the laxative composition due to minimization of contact with other laxative compositions when a layer is separated from a mixture of other pharmaceutical ingredients, improving stability during storage or circulation, and maintaining bowel cleaning effects for diagnosis, examination, and surgery, or anti constipation effects.
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Inventors:
LEE JOON YOUB (KR)
HAN SEUNG HEE (KR)
JANG WOO YOUNG (KR)
HAN TAE HEE (KR)
HAN SEUNG HEE (KR)
JANG WOO YOUNG (KR)
HAN TAE HEE (KR)
Application Number:
PCT/KR2013/008803
Publication Date:
April 10, 2014
Filing Date:
October 02, 2013
Export Citation:
Assignee:
TAEJOON PHARM CO LTD (KR)
International Classes:
A61K9/16; A61K9/28; A61K31/375
Foreign References:
| JP2006507281A | 2006-03-02 | |||
| KR20050092626A | 2005-09-22 | |||
| US5274001A | 1993-12-28 | |||
| KR100697093B1 | 2007-03-20 | |||
| KR20120070560A | 2012-06-29 |
Attorney, Agent or Firm:
BAIK, KYONG UP (KR)
백경업 (KR)
백경업 (KR)
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