JP2007501248A5 - - Google Patents
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- JP2007501248A5 JP2007501248A5 JP2006522690A JP2006522690A JP2007501248A5 JP 2007501248 A5 JP2007501248 A5 JP 2007501248A5 JP 2006522690 A JP2006522690 A JP 2006522690A JP 2006522690 A JP2006522690 A JP 2006522690A JP 2007501248 A5 JP2007501248 A5 JP 2007501248A5
- Authority
- JP
- Japan
- Prior art keywords
- compound
- composition
- dosage form
- wall
- rate
- 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.)
- Withdrawn
Links
- 150000001875 compounds Chemical class 0.000 claims 8
- 239000002552 dosage form Substances 0.000 claims 8
- 239000000203 mixture Substances 0.000 claims 8
- KJADKKWYZYXHBB-XBWDGYHZSA-N Topiramic acid Chemical compound C1O[C@@]2(COS(N)(=O)=O)OC(C)(C)O[C@H]2[C@@H]2OC(C)(C)O[C@@H]21 KJADKKWYZYXHBB-XBWDGYHZSA-N 0.000 claims 3
- 239000002253 acid Substances 0.000 claims 3
- 238000004090 dissolution Methods 0.000 claims 3
- 239000003814 drug Substances 0.000 claims 3
- 229940079593 drug Drugs 0.000 claims 3
- 150000003839 salts Chemical class 0.000 claims 3
- 239000004094 surface-active agent Substances 0.000 claims 3
- 229960004394 topiramate Drugs 0.000 claims 3
- 239000007884 disintegrant Substances 0.000 claims 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000013270 controlled release Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 229920001477 hydrophilic polymer Polymers 0.000 claims 1
- 239000000825 pharmaceutical preparation Substances 0.000 claims 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000000638 solvent extraction Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49337103P | 2003-08-06 | 2003-08-06 | |
| PCT/US2004/025138 WO2005016306A2 (en) | 2003-08-06 | 2004-08-03 | Uniform delivery of topiramate over prolonged period of time with enhanced dispersion formulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007501248A JP2007501248A (ja) | 2007-01-25 |
| JP2007501248A5 true JP2007501248A5 (enExample) | 2007-09-06 |
Family
ID=34193179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006522690A Withdrawn JP2007501248A (ja) | 2003-08-06 | 2004-08-03 | 増進した分散調合物による長時間にわたるトピラメートの均一送達 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20050058707A1 (enExample) |
| EP (1) | EP1653922A2 (enExample) |
| JP (1) | JP2007501248A (enExample) |
| AU (1) | AU2004264316A1 (enExample) |
| CA (1) | CA2534920A1 (enExample) |
| MX (1) | MXPA06001548A (enExample) |
| WO (1) | WO2005016306A2 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6440457B1 (en) * | 1993-05-27 | 2002-08-27 | Alza Corporation | Method of administering antidepressant dosage form |
| US20050175690A1 (en) * | 2003-12-29 | 2005-08-11 | David Edgren | Novel drug compositions and dosage forms |
| US20050208132A1 (en) * | 2002-07-29 | 2005-09-22 | Gayatri Sathyan | Methods and dosage forms for reducing side effects of benzisozazole derivatives |
| US20050232995A1 (en) * | 2002-07-29 | 2005-10-20 | Yam Nyomi V | Methods and dosage forms for controlled delivery of paliperidone and risperidone |
| JP2007503389A (ja) * | 2003-08-22 | 2007-02-22 | アルザ・コーポレーシヨン | 長期間にわたるトピラメートの段階的送達 |
| WO2005065648A2 (en) * | 2003-12-29 | 2005-07-21 | Alza Corporation, Inc., | Novel drug compositions and dosage forms of topiramate |
| JP2007517062A (ja) * | 2003-12-29 | 2007-06-28 | アルザ・コーポレーシヨン | 機械的圧縮中に付着抵抗を与える薬物顆粒のコーティング |
| WO2006007323A2 (en) * | 2004-06-28 | 2006-01-19 | Alza Corporation | Dosage forms for low solubility and/or low dissolution rate free acid pharmaceutical agents |
| US20060246003A1 (en) * | 2004-12-27 | 2006-11-02 | Eisai Co. Ltd. | Composition containing anti-dementia drug |
| US20060280789A1 (en) * | 2004-12-27 | 2006-12-14 | Eisai Research Institute | Sustained release formulations |
| KR100866720B1 (ko) * | 2004-12-27 | 2008-11-05 | 에자이 알앤드디 매니지먼트 가부시키가이샤 | 항치매 약물의 안정화 방법 |
| US20090208579A1 (en) * | 2004-12-27 | 2009-08-20 | Eisai R & D Management Co., Ltd. | Matrix Type Sustained-Release Preparation Containing Basic Drug or Salt Thereof, and Method for Manufacturing the Same |
| WO2007057762A2 (en) * | 2005-11-16 | 2007-05-24 | Pfizer Limited | Osmotic bi-layer tablet |
| US7538652B2 (en) * | 2006-08-29 | 2009-05-26 | International Business Machines Corporation | Electrical component tuned by conductive layer deletion |
| WO2008027557A2 (en) * | 2006-08-31 | 2008-03-06 | Spherics, Inc. | Topiramate compositions and methods of enhancing its bioavailability |
| EP1973528B1 (en) | 2006-11-17 | 2012-11-07 | Supernus Pharmaceuticals, Inc. | Sustained-release formulations of topiramate |
| WO2008070670A2 (en) * | 2006-12-04 | 2008-06-12 | Supernus Pharmaceuticals, Inc. | Enhanced immediate release formulations of topiramate |
| BRPI0701904A2 (pt) * | 2007-04-27 | 2008-12-09 | Libbs Farmaceutica Ltda | forma farmacÊutica de liberaÇço controlada de princÍpios ativos com solubilidade dependente do baixo ph do meio e processo para preparar a forma farmacÊutica |
| CN102091052B (zh) * | 2009-12-15 | 2012-11-07 | 北京协和药厂 | 双环醇双层渗透泵控释片剂及其制备方法 |
| US9326946B2 (en) | 2011-03-03 | 2016-05-03 | Takeda Pharmaceutical Company Limited | Laminated tablet and manufacturing method therefor |
| US8652527B1 (en) | 2013-03-13 | 2014-02-18 | Upsher-Smith Laboratories, Inc | Extended-release topiramate capsules |
| US9101545B2 (en) | 2013-03-15 | 2015-08-11 | Upsher-Smith Laboratories, Inc. | Extended-release topiramate capsules |
| WO2022021844A1 (zh) * | 2020-07-31 | 2022-02-03 | 江苏万邦生化医药集团有限责任公司 | 一种薄膜包衣的片剂 |
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| US4002173A (en) * | 1974-07-23 | 1977-01-11 | International Paper Company | Diester crosslinked polyglucan hydrogels and reticulated sponges thereof |
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| US20030072802A1 (en) * | 2001-10-11 | 2003-04-17 | R.T. Alamo Ventures, Inc. | Sustained release topiramate |
| US20030091630A1 (en) * | 2001-10-25 | 2003-05-15 | Jenny Louie-Helm | Formulation of an erodible, gastric retentive oral dosage form using in vitro disintegration test data |
| US20030185882A1 (en) * | 2001-11-06 | 2003-10-02 | Vergez Juan A. | Pharmaceutical compositions containing oxybutynin |
| ES2305434T3 (es) * | 2002-02-01 | 2008-11-01 | Pfizer Products Inc. | Composiciones framaceuticas de dispersiones amorfas de farmacos y materiales que forman microfases lipofilas. |
| US6559293B1 (en) * | 2002-02-15 | 2003-05-06 | Transform Pharmaceuticals, Inc. | Topiramate sodium trihydrate |
| US7148211B2 (en) * | 2002-09-18 | 2006-12-12 | Genzyme Corporation | Formulation for lipophilic agents |
| US7611728B2 (en) * | 2003-09-05 | 2009-11-03 | Supernus Pharmaceuticals, Inc. | Osmotic delivery of therapeutic compounds by solubility enhancement |
-
2004
- 2004-08-03 JP JP2006522690A patent/JP2007501248A/ja not_active Withdrawn
- 2004-08-03 MX MXPA06001548A patent/MXPA06001548A/es unknown
- 2004-08-03 WO PCT/US2004/025138 patent/WO2005016306A2/en not_active Ceased
- 2004-08-03 US US10/910,040 patent/US20050058707A1/en not_active Abandoned
- 2004-08-03 CA CA002534920A patent/CA2534920A1/en not_active Abandoned
- 2004-08-03 AU AU2004264316A patent/AU2004264316A1/en not_active Abandoned
- 2004-08-03 EP EP04780043A patent/EP1653922A2/en not_active Withdrawn
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