AU688290B2 - A pharmaceutical formulation - Google Patents
A pharmaceutical formulationInfo
- Publication number
- AU688290B2 AU688290B2 AU55836/94A AU5583694A AU688290B2 AU 688290 B2 AU688290 B2 AU 688290B2 AU 55836/94 A AU55836/94 A AU 55836/94A AU 5583694 A AU5583694 A AU 5583694A AU 688290 B2 AU688290 B2 AU 688290B2
- Authority
- AU
- Australia
- Prior art keywords
- dopa
- active agent
- formulation according
- carrier
- water
- 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.)
- Expired
Links
- 239000008194 pharmaceutical composition Substances 0.000 title claims abstract description 5
- 239000013543 active substance Substances 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000002245 particle Substances 0.000 claims abstract description 13
- 239000008365 aqueous carrier Substances 0.000 claims abstract description 12
- WTDRDQBEARUVNC-LURJTMIESA-N L-DOPA Chemical group OC(=O)[C@@H](N)CC1=CC=C(O)C(O)=C1 WTDRDQBEARUVNC-LURJTMIESA-N 0.000 claims description 43
- WTDRDQBEARUVNC-UHFFFAOYSA-N L-Dopa Natural products OC(=O)C(N)CC1=CC=C(O)C(O)=C1 WTDRDQBEARUVNC-UHFFFAOYSA-N 0.000 claims description 41
- 239000000203 mixture Substances 0.000 claims description 27
- 238000009472 formulation Methods 0.000 claims description 26
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000000084 colloidal system Substances 0.000 claims description 9
- 229960004205 carbidopa Drugs 0.000 claims description 6
- TZFNLOMSOLWIDK-JTQLQIEISA-N carbidopa (anhydrous) Chemical compound NN[C@@](C(O)=O)(C)CC1=CC=C(O)C(O)=C1 TZFNLOMSOLWIDK-JTQLQIEISA-N 0.000 claims description 6
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 5
- 201000010099 disease Diseases 0.000 claims description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 5
- 229920000609 methyl cellulose Polymers 0.000 claims description 5
- 239000001923 methylcellulose Substances 0.000 claims description 5
- 235000010981 methylcellulose Nutrition 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 3
- BNQDCRGUHNALGH-UHFFFAOYSA-N benserazide Chemical compound OCC(N)C(=O)NNCC1=CC=C(O)C(O)=C1O BNQDCRGUHNALGH-UHFFFAOYSA-N 0.000 claims description 3
- 229960000911 benserazide Drugs 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 150000004676 glycans Chemical class 0.000 claims description 3
- 229920001282 polysaccharide Polymers 0.000 claims description 3
- 239000005017 polysaccharide Substances 0.000 claims description 3
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 3
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 3
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 claims description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 2
- 150000001720 carbohydrates Chemical class 0.000 claims description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical group OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 229940096529 carboxypolymethylene Drugs 0.000 claims 1
- 229940079593 drug Drugs 0.000 description 16
- 239000003814 drug Substances 0.000 description 16
- 239000000725 suspension Substances 0.000 description 15
- 229920002125 Sokalan® Polymers 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000003826 tablet Substances 0.000 description 7
- 230000036470 plasma concentration Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000013019 agitation Methods 0.000 description 5
- 239000012736 aqueous medium Substances 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- VYFYYTLLBUKUHU-UHFFFAOYSA-N dopamine Chemical compound NCCC1=CC=C(O)C(O)=C1 VYFYYTLLBUKUHU-UHFFFAOYSA-N 0.000 description 4
- 230000007717 exclusion Effects 0.000 description 4
- 238000001802 infusion Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 229940001089 sinemet Drugs 0.000 description 4
- 239000004480 active ingredient Substances 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 208000018737 Parkinson disease Diseases 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 230000007012 clinical effect Effects 0.000 description 2
- 239000002612 dispersion medium Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 230000030136 gastric emptying Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- IIUZTXTZRGLYTI-UHFFFAOYSA-N Dihydrogriseofulvin Natural products COC1CC(=O)CC(C)C11C(=O)C(C(OC)=CC(OC)=C2Cl)=C2O1 IIUZTXTZRGLYTI-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- UXWOXTQWVMFRSE-UHFFFAOYSA-N Griseoviridin Natural products O=C1OC(C)CC=C(C(NCC=CC=CC(O)CC(O)C2)=O)SCC1NC(=O)C1=COC2=N1 UXWOXTQWVMFRSE-UHFFFAOYSA-N 0.000 description 1
- 229920002907 Guar gum Polymers 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- DDUHZTYCFQRHIY-UHFFFAOYSA-N Negwer: 6874 Natural products COC1=CC(=O)CC(C)C11C(=O)C(C(OC)=CC(OC)=C2Cl)=C2O1 DDUHZTYCFQRHIY-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 210000003815 abdominal wall Anatomy 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 235000010419 agar Nutrition 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000011443 conventional therapy Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000002183 duodenal effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- DDUHZTYCFQRHIY-RBHXEPJQSA-N griseofulvin Chemical compound COC1=CC(=O)C[C@@H](C)[C@@]11C(=O)C(C(OC)=CC(OC)=C2Cl)=C2O1 DDUHZTYCFQRHIY-RBHXEPJQSA-N 0.000 description 1
- 229960002867 griseofulvin Drugs 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- 229920000591 gum Polymers 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 230000035873 hypermotility Effects 0.000 description 1
- 239000008297 liquid dosage form Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 239000008177 pharmaceutical agent Substances 0.000 description 1
- HCTVWSOKIJULET-LQDWTQKMSA-M phenoxymethylpenicillin potassium Chemical compound [K+].N([C@H]1[C@H]2SC([C@@H](N2C1=O)C([O-])=O)(C)C)C(=O)COC1=CC=CC=C1 HCTVWSOKIJULET-LQDWTQKMSA-M 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- -1 polymethylenes Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000007916 tablet composition Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
- A61K47/38—Cellulose; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Inorganic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Psychology (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9203594A SE9203594D0 (sv) | 1992-11-30 | 1992-11-30 | Laekemedel i dispersa system |
| SE9203594 | 1992-11-30 | ||
| PCT/SE1993/001029 WO1994012153A1 (en) | 1992-11-30 | 1993-11-29 | A pharmaceutical formulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU5583694A AU5583694A (en) | 1994-06-22 |
| AU688290B2 true AU688290B2 (en) | 1998-03-12 |
Family
ID=20387973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU55836/94A Expired AU688290B2 (en) | 1992-11-30 | 1993-11-29 | A pharmaceutical formulation |
Country Status (15)
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7919109B2 (en) | 1999-02-08 | 2011-04-05 | Intarcia Therapeutics, Inc. | Stable non-aqueous single phase viscous vehicles and formulations utilizing such vehicles |
| US7258869B1 (en) * | 1999-02-08 | 2007-08-21 | Alza Corporation | Stable non-aqueous single phase viscous vehicles and formulations utilizing such vehicle |
| JP4653893B2 (ja) * | 2000-01-27 | 2011-03-16 | 純一 須藤 | 二層型経皮吸収製剤 |
| US7731947B2 (en) | 2003-11-17 | 2010-06-08 | Intarcia Therapeutics, Inc. | Composition and dosage form comprising an interferon particle formulation and suspending vehicle |
| US7855195B2 (en) * | 2003-12-02 | 2010-12-21 | Pharmaneuroboost N.V. | Method of treating mental disorders using D4 and 5-HT2A antagonists, inverse agonists or partial agonists |
| US20050119249A1 (en) * | 2003-12-02 | 2005-06-02 | Erik Buntinx | Method of treating neurodegenerative diseases using D4 and 5-HT2A antagonists, inverse agonists or partial agonists |
| EP2272514A1 (en) * | 2003-12-02 | 2011-01-12 | PharmaNeuroBoost N.V. | Use of low dose pipamperone and a second active compound in the treatment of neurodegenerative diseases |
| US7884096B2 (en) * | 2003-12-02 | 2011-02-08 | Pharmaneuroboost N.V. | Method of treating mental disorders using of D4 and 5-HT2A antagonists, inverse agonists or partial agonists |
| WO2006083761A2 (en) | 2005-02-03 | 2006-08-10 | Alza Corporation | Solvent/polymer solutions as suspension vehicles |
| US11246913B2 (en) | 2005-02-03 | 2022-02-15 | Intarcia Therapeutics, Inc. | Suspension formulation comprising an insulinotropic peptide |
| AU2007266475B2 (en) | 2006-05-30 | 2009-12-03 | Intarcia Therapeutics, Inc. | Two-piece, internal-channel osmotic delivery system flow modulator |
| WO2007138086A1 (en) * | 2006-05-31 | 2007-12-06 | Solvay Pharmaceuticals Gmbh | Long term 24 hour intestinal administration of levodopa/carbidopa |
| DK2359808T3 (da) | 2006-08-09 | 2013-08-05 | Intarcia Therapeutics Inc | Osmotiske leveringssystemer og stempelaggregater |
| NZ580447A (en) | 2007-04-23 | 2011-06-30 | Intarcia Therapeutics Inc | Suspension formulations of insulinotropic peptides and uses thereof |
| JP5658031B2 (ja) | 2007-06-22 | 2015-01-21 | ボード・オブ・リージエンツ，ザ・ユニバーシテイ・オブ・テキサス・システム | 薄膜凍結による安定したサブミクロンのペプチド又はタンパク質粒子の形成 |
| CA2726861C (en) | 2008-02-13 | 2014-05-27 | Intarcia Therapeutics, Inc. | Devices, formulations, and methods for delivery of multiple beneficial agents |
| WO2010056657A2 (en) | 2008-11-16 | 2010-05-20 | Board Of Regents, The Univesity Of Texas System | Low viscosity highly concentrated suspensions |
| WO2011037623A1 (en) | 2009-09-28 | 2011-03-31 | Intarcia Therapeutics, Inc. | Rapid establishment and/or termination of substantial steady-state drug delivery |
| US20120208755A1 (en) | 2011-02-16 | 2012-08-16 | Intarcia Therapeutics, Inc. | Compositions, Devices and Methods of Use Thereof for the Treatment of Cancers |
| US10335540B2 (en) | 2012-04-17 | 2019-07-02 | Micrel Medical Devices S.A. | Pharmaceutical blend infusion thereof and Parkinson's disease monitoring system |
| HUE052857T2 (hu) | 2014-09-04 | 2021-05-28 | Lobsor Pharmaceuticals Ab | Levodopat, egy dopamin dekarboxiláz inhibitort és egy COMT inhibitort tartalmazó gyógyászati készítmények, és azok adagolási módszerei |
| US9889085B1 (en) | 2014-09-30 | 2018-02-13 | Intarcia Therapeutics, Inc. | Therapeutic methods for the treatment of diabetes and related conditions for patients with high baseline HbA1c |
| UA120437C2 (uk) | 2014-10-21 | 2019-12-10 | Еббві Інк. | Проліки карбідопа і l-dopa і їхнє застосування для лікування хвороби паркінсона |
| MA41377A (fr) * | 2015-01-20 | 2017-11-28 | Abbvie Inc | Gel intestinal de lévodopa et de carbidona et procédés d'utilisation |
| AU2016258179B2 (en) | 2015-05-06 | 2021-07-01 | Synagile Corporation | Pharmaceutical suspensions containing drug particles, devices for their administration, and methods of their use |
| EP4278996A3 (en) | 2015-06-03 | 2024-01-24 | i2o Therapeutics, Inc. | Implant placement systems |
| US10555922B2 (en) | 2015-09-04 | 2020-02-11 | Lobsor Pharmaceuticals Aktiebolag | Method of treating a dopamine related disorder in a subject by administering levodopa, in combination with a dopamine decarboxylase inhibitor and a catechol-o-methyltransferase inhibitor |
| EP3458084B1 (en) | 2016-05-16 | 2020-04-01 | Intarcia Therapeutics, Inc | Glucagon-receptor selective polypeptides and methods of use thereof |
| USD840030S1 (en) | 2016-06-02 | 2019-02-05 | Intarcia Therapeutics, Inc. | Implant placement guide |
| USD860451S1 (en) | 2016-06-02 | 2019-09-17 | Intarcia Therapeutics, Inc. | Implant removal tool |
| CN109715139A (zh) * | 2016-07-20 | 2019-05-03 | 艾伯维公司 | 左旋多巴和卡比多巴肠凝胶以及使用方法 |
| CA3049034A1 (en) | 2017-01-03 | 2018-07-12 | Intarcia Therapeutics, Inc. | Methods comprising continuous administration of a glp-1 receptor agonist and co-adminstration of a drug |
| WO2019166322A1 (en) | 2018-03-02 | 2019-09-06 | Chiesi Farmaceutici S.P.A. | A pharmaceutical formulation for intraduodenal administration comprising melevodopa and carbidopa |
| US11547689B2 (en) | 2018-03-23 | 2023-01-10 | Intrance International Ab | Continuous administration of pharmaceutical composition for treatment of neurodegenerative disorders |
| TW202031265A (zh) | 2018-11-15 | 2020-09-01 | 美商艾伯維有限公司 | 用於皮下投藥之醫藥調配物 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1567890A (en) * | 1977-03-30 | 1980-05-21 | Boehringer Mannheim Gmbh | Instillation composition |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5831210B2 (ja) * | 1973-04-09 | 1983-07-05 | 武田薬品工業株式会社 | アンテイナスイセイケンダクエキノセイゾウホウ |
| US4356824A (en) * | 1980-07-30 | 1982-11-02 | Vazquez Richard M | Multiple lumen gastrostomy tube |
| CH652025A5 (de) * | 1981-09-14 | 1985-10-31 | Hoffmann La Roche | Pharmazeutisches praeparat. |
| US4916151A (en) * | 1985-12-05 | 1990-04-10 | Merrell Dow Pharmaceuticals Inc. | Method of treating parkinson's syndrome |
| SE457326B (sv) * | 1986-02-14 | 1988-12-19 | Lejus Medical Ab | Foerfarande foer framstaellning av en snabbt soenderfallande kaerna innehaallande bl a mikrokristallin cellulosa |
| ES2042520T3 (es) * | 1986-06-10 | 1993-12-16 | Chiesi Farma Spa | Composiciones farmaceuticas que contienen el ester metilico de levodopa, preparacion y aplicaciones terapeuticas del mismo. |
| US4832957A (en) * | 1987-12-11 | 1989-05-23 | Merck & Co., Inc. | Controlled release combination of carbidopa/levodopa |
| GB8720600D0 (en) * | 1987-09-02 | 1987-10-07 | Saad Al Damluji | Pharmaceutical compositions |
| US4863962A (en) * | 1988-03-02 | 1989-09-05 | Fidia-Georgetown Institute For The Neurosciences | D-DOPA, pharmaceutically acceptable salts thereof, and methods of treating Parkinson's disease |
| US5326572A (en) * | 1989-03-23 | 1994-07-05 | Fmc Corporation | Freeze-dried polymer dispersions and the use thereof in preparing sustained-release pharmaceutical compositions |
| US5266332A (en) * | 1991-12-06 | 1993-11-30 | Alza Corporation | Method for administering anti-Parkinson drug |
| US5354885A (en) * | 1992-12-24 | 1994-10-11 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Process for preparing ethyl ester of L-DOPA |
-
1992
- 1992-11-30 SE SE9203594A patent/SE9203594D0/xx unknown
-
1993
- 1993-11-29 WO PCT/SE1993/001029 patent/WO1994012153A1/en active IP Right Grant
- 1993-11-29 AU AU55836/94A patent/AU688290B2/en not_active Expired
- 1993-11-29 DE DE200512000021 patent/DE122005000021I1/de active Pending
- 1993-11-29 CA CA002150464A patent/CA2150464C/en not_active Expired - Lifetime
- 1993-11-29 ES ES94901148.0T patent/ES2137350T7/es active Active
- 1993-11-29 DE DE69326350.4T patent/DE69326350T3/de not_active Expired - Lifetime
- 1993-11-29 AT AT94901148T patent/ATE184191T3/de unknown
- 1993-11-29 JP JP51306094A patent/JP3661703B2/ja not_active Expired - Lifetime
- 1993-11-29 EP EP94901148.0A patent/EP0670713B3/en not_active Expired - Lifetime
- 1993-11-29 DK DK94901148T patent/DK0670713T3/da active
- 1993-11-29 US US08/446,799 patent/US5635213A/en not_active Expired - Lifetime
- 1993-11-29 NZ NZ258276A patent/NZ258276A/en not_active IP Right Cessation
-
1999
- 1999-11-30 GR GR990403081T patent/GR3031988T3/el unknown
-
2004
- 2004-10-22 FR FR04C0024C patent/FR04C0024I2/fr active Active
-
2005
- 2005-01-03 NL NL300169C patent/NL300169I1/nl unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1567890A (en) * | 1977-03-30 | 1980-05-21 | Boehringer Mannheim Gmbh | Instillation composition |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69326350T2 (de) | 2000-01-27 |
| SE9203594D0 (sv) | 1992-11-30 |
| JP3661703B2 (ja) | 2005-06-22 |
| JPH08504764A (ja) | 1996-05-21 |
| EP0670713A1 (en) | 1995-09-13 |
| ES2137350T3 (es) | 1999-12-16 |
| DE122005000021I1 (de) | 2006-02-23 |
| EP0670713B1 (en) | 1999-09-08 |
| DE69326350D1 (de) | 1999-10-14 |
| ATE184191T3 (de) | 1999-09-15 |
| CA2150464A1 (en) | 1994-06-09 |
| ES2137350T7 (es) | 2017-11-13 |
| FR04C0024I2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2010-12-31 |
| DE69326350T3 (de) | 2018-01-11 |
| NZ258276A (en) | 1996-09-25 |
| AU5583694A (en) | 1994-06-22 |
| US5635213A (en) | 1997-06-03 |
| FR04C0024I1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2004-03-12 |
| WO1994012153A1 (en) | 1994-06-09 |
| EP0670713B3 (en) | 2016-10-05 |
| DK0670713T3 (da) | 2000-03-20 |
| CA2150464C (en) | 2002-02-05 |
| NL300169I1 (nl) | 2005-03-01 |
| GR3031988T3 (en) | 2000-03-31 |
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