Title:
TABLET COMPOSITION CONTAINING CHINESE HERB EXTRACT
Document Type and Number:
WIPO Patent Application WO/2008/001672
Kind Code:
A1
Abstract:
It is intended to provide a tablet composition containing a Chinese herb extract which is superior in disintegration properties and elution properties to the existing ones. Namely, a tablet composition containing a Chinese herb extract which contains a Chinese herb extract powder, croscarmellose sodium and sodium hydrogencarbonate. As the Chinese herb extract powder, use can be appropriately made of at least one extract powder selected from the group consisting of kakkonto, kakkonto-kasenkyushinni, syoseiryuto, toki-syakuyaku-san, kami-syoyosan, keishi-bukuryogan, hotyu-ekkito, bofutusho-san, gosyajinkigan, maobushi-saishinto, keishi-ka-jutsubuto, juzentaihoto, sokei-kakketsuto, syakuyakukanzoto, keishi-ninjinto, tokaku-zyokito, yokkansan, gorei-to and eppika-zyututo.
Inventors:
TAKASUGI YASUHIRO (JP)
MATSUMOTO KAZUHIRO (JP)
MATSUMOTO KAZUHIRO (JP)
Application Number:
PCT/JP2007/062515
Publication Date:
January 03, 2008
Filing Date:
June 21, 2007
Export Citation:
Assignee:
TSUMURA & CO (JP)
TAKASUGI YASUHIRO (JP)
MATSUMOTO KAZUHIRO (JP)
TAKASUGI YASUHIRO (JP)
MATSUMOTO KAZUHIRO (JP)
International Classes:
A61K36/00; A61K9/20; A61K47/04; A61K47/38
Domestic Patent References:
| WO2004006945A1 | 2004-01-22 |
Foreign References:
| JPH01258625A | 1989-10-16 |
Other References:
KAKIZAWA M.: "Croscarmellose Sodium Kiccolate ND-2HS, ND-200 No Goshokai", DAI 21 KAI SEIZAI TO RYUSHI SEKKEI SHINPOJIUMU KOEN YOSHISHU, 2004, pages 33 - 36, XP003019850
KAWAHATE E.: "Evaluation on Collapse Agency in Simply Manufacturing Orally Disintegrating Tablet", ANNUAL REPORT OF TOYAMA PREFECTURAL INSTITUTE FOR PHARMACEUTICAL RESEARCH, 2005, pages 41 - 44, XP003019851
TAGAWA M. ET AL.: "Effect of Various Disintegrants on Drug Release Behavior from Tablets", JOURNAL OF PHARMACEUTICAL SCIENCE AND TECHNOLOGY, JAPAN, vol. 63, no. 4, 2003, pages 238 - 248, XP003019852
KAWAHATE E.: "Evaluation on Collapse Agency in Simply Manufacturing Orally Disintegrating Tablet", ANNUAL REPORT OF TOYAMA PREFECTURAL INSTITUTE FOR PHARMACEUTICAL RESEARCH, 2005, pages 41 - 44, XP003019851
TAGAWA M. ET AL.: "Effect of Various Disintegrants on Drug Release Behavior from Tablets", JOURNAL OF PHARMACEUTICAL SCIENCE AND TECHNOLOGY, JAPAN, vol. 63, no. 4, 2003, pages 238 - 248, XP003019852
Attorney, Agent or Firm:
HONDA, Ichiro (Ikeden Building12-5, Shimbashi 2-chome,Minato-k, Tokyo 04, JP)
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