NO329257B1 - Kryssbundet stivelse med hoyt amyloseinnhold og med funksjonelle grupper som en matriks for frigivning av farmasoytiske midler. - Google Patents
Kryssbundet stivelse med hoyt amyloseinnhold og med funksjonelle grupper som en matriks for frigivning av farmasoytiske midler. Download PDFInfo
- Publication number
- NO329257B1 NO329257B1 NO20004208A NO20004208A NO329257B1 NO 329257 B1 NO329257 B1 NO 329257B1 NO 20004208 A NO20004208 A NO 20004208A NO 20004208 A NO20004208 A NO 20004208A NO 329257 B1 NO329257 B1 NO 329257B1
- Authority
- NO
- Norway
- Prior art keywords
- cross
- cla
- amylose
- amylose starch
- dosage unit
- Prior art date
Links
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- DKYWVDODHFEZIM-UHFFFAOYSA-N ketoprofen Chemical compound OC(=O)C(C)C1=CC=CC(C(=O)C=2C=CC=CC=2)=C1 DKYWVDODHFEZIM-UHFFFAOYSA-N 0.000 description 1
- 229960004752 ketorolac Drugs 0.000 description 1
- OZWKMVRBQXNZKK-UHFFFAOYSA-N ketorolac Chemical compound OC(=O)C1CCN2C1=CC=C2C(=O)C1=CC=CC=C1 OZWKMVRBQXNZKK-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- OJLOPKGSLYJEMD-URPKTTJQSA-N methyl 7-[(1r,2r,3r)-3-hydroxy-2-[(1e)-4-hydroxy-4-methyloct-1-en-1-yl]-5-oxocyclopentyl]heptanoate Chemical compound CCCCC(C)(O)C\C=C\[C@H]1[C@H](O)CC(=O)[C@@H]1CCCCCCC(=O)OC OJLOPKGSLYJEMD-URPKTTJQSA-N 0.000 description 1
- 229960005249 misoprostol Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- DUWWHGPELOTTOE-UHFFFAOYSA-N n-(5-chloro-2,4-dimethoxyphenyl)-3-oxobutanamide Chemical compound COC1=CC(OC)=C(NC(=O)CC(C)=O)C=C1Cl DUWWHGPELOTTOE-UHFFFAOYSA-N 0.000 description 1
- 229960002009 naproxen Drugs 0.000 description 1
- CMWTZPSULFXXJA-VIFPVBQESA-N naproxen Chemical compound C1=C([C@H](C)C(O)=O)C=CC2=CC(OC)=CC=C21 CMWTZPSULFXXJA-VIFPVBQESA-N 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- HYIMSNHJOBLJNT-UHFFFAOYSA-N nifedipine Chemical compound COC(=O)C1=C(C)NC(C)=C(C(=O)OC)C1C1=CC=CC=C1[N+]([O-])=O HYIMSNHJOBLJNT-UHFFFAOYSA-N 0.000 description 1
- 229960001597 nifedipine Drugs 0.000 description 1
- 229940021182 non-steroidal anti-inflammatory drug Drugs 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 229960005434 oxybutynin Drugs 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 229960003893 phenacetin Drugs 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 229960002702 piroxicam Drugs 0.000 description 1
- QYSPLQLAKJAUJT-UHFFFAOYSA-N piroxicam Chemical compound OC=1C2=CC=CC=C2S(=O)(=O)N(C)C=1C(=O)NC1=CC=CC=N1 QYSPLQLAKJAUJT-UHFFFAOYSA-N 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002338 polyhydroxyethylmethacrylate Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- KWGRBVOPPLSCSI-WCBMZHEXSA-N pseudoephedrine Chemical compound CN[C@@H](C)[C@@H](O)C1=CC=CC=C1 KWGRBVOPPLSCSI-WCBMZHEXSA-N 0.000 description 1
- 229960003908 pseudoephedrine Drugs 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003873 salicylate salts Chemical class 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000007614 solvation Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 229960000894 sulindac Drugs 0.000 description 1
- MLKXDPUZXIRXEP-MFOYZWKCSA-N sulindac Chemical compound CC1=C(CC(O)=O)C2=CC(F)=CC=C2\C1=C/C1=CC=C(S(C)=O)C=C1 MLKXDPUZXIRXEP-MFOYZWKCSA-N 0.000 description 1
- 238000013269 sustained drug release Methods 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 229960001017 tolmetin Drugs 0.000 description 1
- UPSPUYADGBWSHF-UHFFFAOYSA-N tolmetin Chemical compound C1=CC(C)=CC=C1C(=O)C1=CC=C(CC(O)=O)N1C UPSPUYADGBWSHF-UHFFFAOYSA-N 0.000 description 1
- 229960004380 tramadol Drugs 0.000 description 1
- TVYLLZQTGLZFBW-GOEBONIOSA-N tramadol Natural products COC1=CC=CC([C@@]2(O)[C@@H](CCCC2)CN(C)C)=C1 TVYLLZQTGLZFBW-GOEBONIOSA-N 0.000 description 1
- 238000000825 ultraviolet detection Methods 0.000 description 1
- 229960001722 verapamil Drugs 0.000 description 1
- 229920001221 xylan Polymers 0.000 description 1
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
- A61K9/20—Pills, tablets, discs, rods
-
- 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
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2059—Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/028,385 US6284273B1 (en) | 1998-02-24 | 1998-02-24 | Cross-linked high amylose starch resistant to amylase as a matrix for the slow release of biologically active compounds |
| PCT/CA1999/000169 WO1999043305A1 (fr) | 1998-02-24 | 1999-02-24 | Amidon reticule a forte teneur en amylose et possedant des groupes fonctionnels en tant que matrice destinee a la liberation prolongee d'agents pharmaceutiques |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20004208D0 NO20004208D0 (no) | 2000-08-23 |
| NO20004208L NO20004208L (no) | 2000-08-23 |
| NO329257B1 true NO329257B1 (no) | 2010-09-20 |
Family
ID=21843160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20004208A NO329257B1 (no) | 1998-02-24 | 2000-08-23 | Kryssbundet stivelse med hoyt amyloseinnhold og med funksjonelle grupper som en matriks for frigivning av farmasoytiske midler. |
Country Status (19)
| Country | Link |
|---|---|
| US (2) | US6284273B1 (fr) |
| EP (1) | EP1059915B1 (fr) |
| JP (1) | JP2002504508A (fr) |
| KR (1) | KR100713702B1 (fr) |
| CN (1) | CN1298297A (fr) |
| AT (1) | ATE277604T1 (fr) |
| AU (1) | AU755069B2 (fr) |
| BR (1) | BR9908187A (fr) |
| CA (1) | CA2321461C (fr) |
| CZ (1) | CZ301010B6 (fr) |
| DE (1) | DE69920669T2 (fr) |
| HU (1) | HU225045B1 (fr) |
| IL (1) | IL137955A (fr) |
| NO (1) | NO329257B1 (fr) |
| NZ (1) | NZ506437A (fr) |
| PL (1) | PL192468B1 (fr) |
| PT (1) | PT1059915E (fr) |
| TR (1) | TR200003014T2 (fr) |
| WO (1) | WO1999043305A1 (fr) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100389752C (zh) * | 1978-04-21 | 2008-05-28 | 莱博法姆公司 | 控释组合物 |
| NZ260408A (en) | 1993-05-10 | 1996-05-28 | Euro Celtique Sa | Controlled release preparation comprising tramadol |
| US7022683B1 (en) | 1998-05-13 | 2006-04-04 | Carrington Laboratories, Inc. | Pharmacological compositions comprising pectins having high molecular weights and low degrees of methoxylation |
| DE19927688A1 (de) * | 1999-06-17 | 2000-12-21 | Gruenenthal Gmbh | Mehrschichttablette zur Verabreichung einer fixen Kombination von Tramadol und Diclofenac |
| US6607748B1 (en) * | 2000-06-29 | 2003-08-19 | Vincent Lenaerts | Cross-linked high amylose starch for use in controlled-release pharmaceutical formulations and processes for its manufacture |
| US6777000B2 (en) | 2001-02-28 | 2004-08-17 | Carrington Laboratories, Inc. | In-situ gel formation of pectin |
| WO2002088331A1 (fr) * | 2001-05-01 | 2002-11-07 | Universite Du Quebec A Montreal | Structure support biocompatible tridimensionnelle pour organes bioartificiels et ses utilisations |
| US8487002B2 (en) * | 2002-10-25 | 2013-07-16 | Paladin Labs Inc. | Controlled-release compositions |
| MXPA05004410A (es) * | 2002-10-25 | 2005-11-23 | Labopharm Inc | Composiciones de liberacion controlada. |
| TWI319713B (en) * | 2002-10-25 | 2010-01-21 | Sustained-release tramadol formulations with 24-hour efficacy | |
| US20060172006A1 (en) * | 2003-10-10 | 2006-08-03 | Vincent Lenaerts | Sustained-release tramadol formulations with 24-hour clinical efficacy |
| WO2005074976A1 (fr) * | 2004-02-09 | 2005-08-18 | Transfert Plus Société En Commandite | Composition contenant un materiau polymere et utilisations associees |
| CA2491665A1 (fr) * | 2004-12-24 | 2006-06-24 | Louis Cartilier | Formulation de comprime pour liberation soutenue de principe actif |
| CN101242856A (zh) | 2005-09-09 | 2008-08-13 | 莱博法姆公司 | 持续药物释放的组合物 |
| ATE454908T1 (de) * | 2005-09-21 | 2010-01-15 | Surmodics Inc | In situ okklusionszusammensetzungen mit natürlichen biologisch abbaubaren polysacchariden |
| WO2007040557A1 (fr) * | 2005-09-21 | 2007-04-12 | Surmodics, Inc. | Revetements et articles a polysaccharides naturels biodegradables |
| JP5122436B2 (ja) * | 2006-03-14 | 2013-01-16 | 国立大学法人 奈良先端科学技術大学院大学 | 新規なヘパリン代替材料およびその製造方法 |
| CA2590821A1 (fr) * | 2007-06-07 | 2008-12-07 | Universite De Montreal | Excipient d'amidon carboxymethyle sodique a forte teneur en amylose a liberation prolongee et processus de preparation connexe |
| US8895066B2 (en) * | 2007-10-16 | 2014-11-25 | Paladin Labs Inc. | Bilayer composition for the sustained release of acetaminophen and tramadol |
| CN101161684B (zh) * | 2007-11-23 | 2010-05-19 | 华南理工大学 | 交联羧甲基淀粉的红外线合成方法 |
| RU2010129907A (ru) | 2007-12-17 | 2012-01-27 | Лабофарм Инк. (CA) | Лекарственная форма с контролируемым высвобождением, предотвращающая неправильное употребление |
| CN101903417A (zh) * | 2007-12-21 | 2010-12-01 | 阿克佐诺贝尔股份有限公司 | 热固性聚合物 |
| WO2009137689A2 (fr) | 2008-05-07 | 2009-11-12 | Surmodics, Inc. | Administration de complexe d’acide nucléique à partir de particules |
| US20100068268A1 (en) * | 2008-09-15 | 2010-03-18 | Miloud Rahmouni | Starch-based microparticles for the release of agents disposed therein |
| CA2746888C (fr) | 2008-12-16 | 2015-05-12 | Labopharm (Barbados) Limited | Composition a liberation controlee prevenant un mesusage |
| AU2011276170B2 (en) | 2010-07-06 | 2016-03-10 | Grunenthal Gmbh | Novel gastro- retentive dosage forms comprising a GABA Analog and an opioid |
| US8901092B2 (en) | 2010-12-29 | 2014-12-02 | Surmodics, Inc. | Functionalized polysaccharides for active agent delivery |
| CA2865917C (fr) * | 2011-03-01 | 2020-09-29 | 4413261 Canada Inc. (Spencer Canada) | Systeme monolithique a deux vitesses pour la liberation controlee de medicaments |
| WO2015127537A1 (fr) * | 2014-02-27 | 2015-09-03 | B-Organic Films Corp. | Agents bio-actifs inclus dans l'amidon fonctionnalisé ayant une structure en v à hélice unique |
| WO2016100861A1 (fr) | 2014-12-19 | 2016-06-23 | Baxter International, Inc. | Composition hémostatique fluidifiable |
| CN104784738B (zh) * | 2015-04-03 | 2016-12-07 | 四川大学 | 一种天然缓释多效医用海绵 |
| CN106279453B (zh) * | 2015-05-28 | 2019-12-10 | 易媛 | 交联的高分子化合物及其制备方法、水凝胶、水基压裂液和用途 |
| CN105536058A (zh) * | 2016-01-22 | 2016-05-04 | 青岛中腾生物技术有限公司 | 一种医用淀粉海绵及其制备方法和用途 |
| GB2567493B (en) * | 2017-10-13 | 2019-12-18 | Altus Formulation Inc | Starch-based release modifying excipients and pharmaceutical compositions derived therefrom |
| CN111072791A (zh) * | 2019-12-27 | 2020-04-28 | 河南新孚望新材料科技有限公司 | 一种包膜剂用高直链淀粉的制备方法 |
| KR20230165786A (ko) * | 2021-03-31 | 2023-12-05 | 나가세 상교오 가부시키가이샤 | 수용성 폴리머의 제조 방법 및 흡수성 수지의 제조 방법 |
| JP7125216B1 (ja) | 2021-03-31 | 2022-08-24 | 長瀬産業株式会社 | 水溶性ポリマーの製造方法、および吸水性樹脂の製造方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4072535A (en) * | 1970-12-28 | 1978-02-07 | A. E. Staley Manufacturing Company | Precompacted-starch binder-disintegrant-filler material for direct compression tablets and dry dosage capsules |
| US4369308A (en) * | 1981-07-24 | 1983-01-18 | National Starch And Chemical Corporation | Low swelling starches as tablet disintegrants |
| JPH0791240B2 (ja) * | 1987-04-01 | 1995-10-04 | 株式会社日本触媒 | ２−ハロエチルアミンハロゲン化水素酸塩の製造方法 |
| CA2041774C (fr) * | 1990-11-27 | 1994-04-19 | Mircea A. Mateescu | Utilisation d'amylose reticulee en tant que matrice pour la liberation lente de composes biologiquement actifs |
| JPH06271704A (ja) * | 1993-03-22 | 1994-09-27 | Asahi Chem Ind Co Ltd | 水性易燃性組成物 |
| US5616343A (en) * | 1993-03-25 | 1997-04-01 | Labopharm, Inc. | Cross-linked amylose as a binder/disintegrant in tablets |
| JPH10500712A (ja) * | 1994-04-11 | 1998-01-20 | ヘキスト セラニーズ コーポレーション | 超吸収性ポリマー及びそれから得られる生成物 |
| US5830884A (en) * | 1995-01-18 | 1998-11-03 | National Starch And Chemical Investment Holding Corporation | Pharmaceutical products containing thermally-inhibited starches |
| US5593503A (en) * | 1995-06-07 | 1997-01-14 | National Starch And Chemical Investment Holding Corporation | Process for producing amylase resistant granular starch |
| US5667637A (en) * | 1995-11-03 | 1997-09-16 | Weyerhaeuser Company | Paper and paper-like products including water insoluble fibrous carboxyalkyl cellulose |
| CA2173818A1 (fr) * | 1996-04-10 | 1997-10-11 | Francois Chouinard | Comprime pharmaceutique a liberation controlee contenant un support a base d'amylose reticule et d'hydroxypropylmethylcellulose |
| US5879707A (en) * | 1996-10-30 | 1999-03-09 | Universite De Montreal | Substituted amylose as a matrix for sustained drug release |
| US5807575A (en) * | 1997-02-14 | 1998-09-15 | Rougier Inc. | Manufacture of cross-linked amylose useful as a excipient for control release of active compounds |
-
1998
- 1998-02-24 US US09/028,385 patent/US6284273B1/en not_active Expired - Lifetime
-
1999
- 1999-02-24 TR TR2000/03014T patent/TR200003014T2/xx unknown
- 1999-02-24 AU AU32420/99A patent/AU755069B2/en not_active Ceased
- 1999-02-24 US US09/257,090 patent/US6419957B1/en not_active Expired - Fee Related
- 1999-02-24 DE DE69920669T patent/DE69920669T2/de not_active Expired - Lifetime
- 1999-02-24 CZ CZ20003097A patent/CZ301010B6/cs not_active IP Right Cessation
- 1999-02-24 PT PT99936029T patent/PT1059915E/pt unknown
- 1999-02-24 WO PCT/CA1999/000169 patent/WO1999043305A1/fr active IP Right Grant
- 1999-02-24 HU HU0100818A patent/HU225045B1/hu not_active IP Right Cessation
- 1999-02-24 KR KR1020007009278A patent/KR100713702B1/ko not_active IP Right Cessation
- 1999-02-24 NZ NZ506437A patent/NZ506437A/xx unknown
- 1999-02-24 BR BR9908187-3A patent/BR9908187A/pt not_active Application Discontinuation
- 1999-02-24 IL IL13795599A patent/IL137955A/en not_active IP Right Cessation
- 1999-02-24 PL PL342596A patent/PL192468B1/pl not_active IP Right Cessation
- 1999-02-24 EP EP99936029A patent/EP1059915B1/fr not_active Expired - Lifetime
- 1999-02-24 CA CA002321461A patent/CA2321461C/fr not_active Expired - Fee Related
- 1999-02-24 AT AT99936029T patent/ATE277604T1/de not_active IP Right Cessation
- 1999-02-24 JP JP2000533104A patent/JP2002504508A/ja active Pending
- 1999-02-24 CN CN99805447A patent/CN1298297A/zh active Pending
-
2000
- 2000-08-23 NO NO20004208A patent/NO329257B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HU225045B1 (en) | 2006-05-29 |
| PT1059915E (pt) | 2005-02-28 |
| WO1999043305A1 (fr) | 1999-09-02 |
| CZ20003097A3 (en) | 2001-06-13 |
| ATE277604T1 (de) | 2004-10-15 |
| KR20010034531A (ko) | 2001-04-25 |
| NO20004208D0 (no) | 2000-08-23 |
| EP1059915B1 (fr) | 2004-09-29 |
| CN1298297A (zh) | 2001-06-06 |
| CZ301010B6 (cs) | 2009-10-14 |
| IL137955A (en) | 2005-12-18 |
| JP2002504508A (ja) | 2002-02-12 |
| KR100713702B1 (ko) | 2007-05-02 |
| BR9908187A (pt) | 2000-10-31 |
| CA2321461A1 (fr) | 1999-09-02 |
| TR200003014T2 (tr) | 2001-02-21 |
| DE69920669T2 (de) | 2005-11-03 |
| NO20004208L (no) | 2000-08-23 |
| US6419957B1 (en) | 2002-07-16 |
| IL137955A0 (en) | 2001-10-31 |
| US6284273B1 (en) | 2001-09-04 |
| CA2321461C (fr) | 2008-04-29 |
| PL192468B1 (pl) | 2006-10-31 |
| EP1059915A1 (fr) | 2000-12-20 |
| AU3242099A (en) | 1999-09-15 |
| NZ506437A (en) | 2003-03-28 |
| PL342596A1 (en) | 2001-06-18 |
| DE69920669D1 (de) | 2004-11-04 |
| AU755069B2 (en) | 2002-12-05 |
| HUP0100818A3 (en) | 2001-12-28 |
| HUP0100818A2 (hu) | 2001-08-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |