JP2000516601A - 水溶性化合物及びセルロースを含有する粒状物 - Google Patents
水溶性化合物及びセルロースを含有する粒状物Info
- Publication number
- JP2000516601A JP2000516601A JP10509421A JP50942198A JP2000516601A JP 2000516601 A JP2000516601 A JP 2000516601A JP 10509421 A JP10509421 A JP 10509421A JP 50942198 A JP50942198 A JP 50942198A JP 2000516601 A JP2000516601 A JP 2000516601A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- cellulose
- water
- active ingredient
- granules
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
- A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 水溶性活性成分と、活性成分の重量に対して100重量%以下の微結晶性セ ルロースのようなセルロース生成物と、活性成分の重量に対して0.5重量% 以下の湿潤造粒結合剤とを含有することを特徴とする粒状物。 2.請求項1に記載の粒状物の調製方法であって、以下の工程、 (a)任意に湿潤造粒結合剤を含む水溶液で、粒状物を形成する成分を湿潤させ る工程、 (b)湿潤物を少なくとも2mmのふるいに通して粉砕する工程、 (c)工程bで得られた粒状物を乾燥する工程、 (d)乾燥した粒状物を少なくとも0.71mmのふるいに通してスクリーニングする 工程、 を含むことを特徴とする方法。 3. 活性成分の重量に対して、1〜40重量%、好ましくは2.5〜20重量% の水溶液が使用される、請求項2に記載の方法。 4. 請求項1に記載の粒状物又は請求項2又は3に記載の方法で調製された粒状 物、微結晶性セルロースのようなセルロース生成物、崩壊剤、及び任意に他の 賦形剤を含むことを特徴とする組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96202289.3 | 1996-08-14 | ||
EP96202289 | 1996-08-14 | ||
PCT/EP1997/004570 WO1998006382A1 (en) | 1996-08-14 | 1997-08-14 | Granulates comprising a water soluble compound and cellulose |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000516601A true JP2000516601A (ja) | 2000-12-12 |
JP2000516601A5 JP2000516601A5 (ja) | 2005-04-07 |
Family
ID=8224290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10509421A Ceased JP2000516601A (ja) | 1996-08-14 | 1997-08-14 | 水溶性化合物及びセルロースを含有する粒状物 |
Country Status (21)
Country | Link |
---|---|
EP (1) | EP0948318B1 (ja) |
JP (1) | JP2000516601A (ja) |
CN (1) | CN1139377C (ja) |
AT (1) | ATE262318T1 (ja) |
AU (1) | AU4618097A (ja) |
BG (1) | BG64455B1 (ja) |
BR (1) | BR9711148A (ja) |
CA (1) | CA2264105C (ja) |
CZ (1) | CZ49099A3 (ja) |
DE (1) | DE69728290T2 (ja) |
DK (1) | DK0948318T3 (ja) |
EA (1) | EA002811B1 (ja) |
ES (1) | ES2218702T3 (ja) |
NO (1) | NO990665L (ja) |
PL (1) | PL192959B1 (ja) |
PT (1) | PT948318E (ja) |
SI (1) | SI0948318T1 (ja) |
SK (1) | SK284727B6 (ja) |
TR (1) | TR199900296T2 (ja) |
WO (1) | WO1998006382A1 (ja) |
ZA (1) | ZA977316B (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005206519A (ja) * | 2004-01-22 | 2005-08-04 | Ss Pharmaceut Co Ltd | 用時溶解型速溶性固形製剤 |
WO2005123040A1 (ja) * | 2004-06-22 | 2005-12-29 | Shionogi & Co., Ltd. | 口腔内速崩壊錠 |
WO2007148786A1 (ja) * | 2006-06-23 | 2007-12-27 | Takeda Pharmaceutical Company Limited | 安定化された固形製剤 |
JP2008024702A (ja) * | 2006-06-23 | 2008-02-07 | Takeda Chem Ind Ltd | 安定化された固形製剤 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6465009B1 (en) * | 1998-03-18 | 2002-10-15 | Yamanouchi Pharmaceutical Co., Ltd. | Water soluble polymer-based rapidly dissolving tablets and production processes thereof |
ES2179729B1 (es) * | 2000-03-23 | 2003-12-16 | Dreiman Lab Farmaceuticos S A | Forma farmaceutica solida de administracion oral dispersable en agua, que comprende rifampicina, isoniazida y piridoxina hidrocloruro, procedimiento para su obtencion y forma de presentacion de dicha forma farmaceutica. |
JP4698000B2 (ja) * | 2000-06-27 | 2011-06-08 | 旭化成ケミカルズ株式会社 | 水易溶性薬物含有錠剤 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5049394A (en) * | 1987-09-11 | 1991-09-17 | E. R. Squibb & Sons, Inc. | Pharmaceutical composition containing high drug load and method for preparing same |
DE68916983T2 (de) * | 1988-02-25 | 1995-01-19 | Yamanouchi Europ Bv | Verfahren zur Herstellung eines pharmazeutischen Granulats. |
DE69231499T2 (de) * | 1991-12-30 | 2001-05-03 | Fmc Corp | Zusammensetzung auf der basis von mikrokristalliner zellulose für die herstellung von kugelförmigen teilchen |
-
1997
- 1997-08-14 ZA ZA977316A patent/ZA977316B/xx unknown
- 1997-08-14 TR TR1999/00296T patent/TR199900296T2/xx unknown
- 1997-08-14 WO PCT/EP1997/004570 patent/WO1998006382A1/en not_active Application Discontinuation
- 1997-08-14 CZ CZ99490A patent/CZ49099A3/cs unknown
- 1997-08-14 PL PL331588A patent/PL192959B1/pl not_active IP Right Cessation
- 1997-08-14 JP JP10509421A patent/JP2000516601A/ja not_active Ceased
- 1997-08-14 SI SI9730650T patent/SI0948318T1/xx unknown
- 1997-08-14 SK SK167-99A patent/SK284727B6/sk unknown
- 1997-08-14 DK DK97944780T patent/DK0948318T3/da active
- 1997-08-14 PT PT97944780T patent/PT948318E/pt unknown
- 1997-08-14 BR BR9711148A patent/BR9711148A/pt active Search and Examination
- 1997-08-14 CA CA002264105A patent/CA2264105C/en not_active Expired - Fee Related
- 1997-08-14 AU AU46180/97A patent/AU4618097A/en not_active Abandoned
- 1997-08-14 AT AT97944780T patent/ATE262318T1/de not_active IP Right Cessation
- 1997-08-14 ES ES97944780T patent/ES2218702T3/es not_active Expired - Lifetime
- 1997-08-14 DE DE69728290T patent/DE69728290T2/de not_active Expired - Fee Related
- 1997-08-14 EP EP97944780A patent/EP0948318B1/en not_active Expired - Lifetime
- 1997-08-14 EA EA199900193A patent/EA002811B1/ru unknown
- 1997-08-14 CN CNB971972672A patent/CN1139377C/zh not_active Expired - Fee Related
-
1999
- 1999-02-12 BG BG103175A patent/BG64455B1/bg unknown
- 1999-02-12 NO NO990665A patent/NO990665L/no unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005206519A (ja) * | 2004-01-22 | 2005-08-04 | Ss Pharmaceut Co Ltd | 用時溶解型速溶性固形製剤 |
JP4547161B2 (ja) * | 2004-01-22 | 2010-09-22 | エスエス製薬株式会社 | 用時溶解型速溶性固形製剤 |
WO2005123040A1 (ja) * | 2004-06-22 | 2005-12-29 | Shionogi & Co., Ltd. | 口腔内速崩壊錠 |
WO2007148786A1 (ja) * | 2006-06-23 | 2007-12-27 | Takeda Pharmaceutical Company Limited | 安定化された固形製剤 |
JP2008024702A (ja) * | 2006-06-23 | 2008-02-07 | Takeda Chem Ind Ltd | 安定化された固形製剤 |
Also Published As
Publication number | Publication date |
---|---|
PL192959B1 (pl) | 2006-12-29 |
NO990665D0 (no) | 1999-02-12 |
PT948318E (pt) | 2004-06-30 |
SI0948318T1 (en) | 2004-08-31 |
CA2264105A1 (en) | 1998-02-19 |
ATE262318T1 (de) | 2004-04-15 |
CN1228019A (zh) | 1999-09-08 |
EA002811B1 (ru) | 2002-10-31 |
EP0948318B1 (en) | 2004-03-24 |
DE69728290D1 (de) | 2004-04-29 |
CA2264105C (en) | 2007-04-24 |
DK0948318T3 (da) | 2004-06-28 |
EP0948318A1 (en) | 1999-10-13 |
TR199900296T2 (xx) | 1999-06-21 |
BG64455B1 (bg) | 2005-03-31 |
BG103175A (en) | 1999-08-31 |
ES2218702T3 (es) | 2004-11-16 |
DE69728290T2 (de) | 2004-08-05 |
AU4618097A (en) | 1998-03-06 |
CN1139377C (zh) | 2004-02-25 |
ZA977316B (en) | 1999-02-15 |
NO990665L (no) | 1999-04-12 |
PL331588A1 (en) | 1999-07-19 |
SK16799A3 (en) | 1999-07-12 |
CZ49099A3 (cs) | 1999-06-16 |
BR9711148A (pt) | 1999-08-17 |
WO1998006382A1 (en) | 1998-02-19 |
EA199900193A1 (ru) | 1999-10-28 |
SK284727B6 (sk) | 2005-10-06 |
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Legal Events
Date | Code | Title | Description |
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