BE729827A - - Google Patents
Info
- Publication number
- BE729827A BE729827A BE729827DA BE729827A BE 729827 A BE729827 A BE 729827A BE 729827D A BE729827D A BE 729827DA BE 729827 A BE729827 A BE 729827A
- Authority
- BE
- Belgium
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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
- A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
-
- 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
- A61K47/50—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/56—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
- A61K47/58—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
- A61K47/585—Ion exchange resins, e.g. polystyrene sulfonic acid resin
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5015—Organic compounds, e.g. fats, sugars
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB02704/68A GB1218102A (en) | 1968-03-15 | 1968-03-15 | Improvements in medicaments comprising drug/ion-exchange resin compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE729827A true BE729827A (https=) | 1969-09-15 |
Family
ID=10009580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE729827D BE729827A (https=) | 1968-03-15 | 1969-03-13 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE729827A (https=) |
| DE (1) | DE1908946A1 (https=) |
| FR (1) | FR2004105A1 (https=) |
| GB (1) | GB1218102A (https=) |
| NL (1) | NL6903782A (https=) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4221778A (en) * | 1979-01-08 | 1980-09-09 | Pennwalt Corporation | Prolonged release pharmaceutical preparations |
| US4762709A (en) * | 1983-09-16 | 1988-08-09 | Pennwalt Corporation | Liquid prolonged release pharmaceutical formulations containing ionic constituents |
| EP0446753A1 (en) | 1990-03-06 | 1991-09-18 | Vectorpharma International S.P.A. | Therapeutic compositions with controlled release of medicaments supported on crosslinked polymers and coated with polymer films and their preparation process |
| WO2007109104A2 (en) | 2006-03-16 | 2007-09-27 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| US8287848B2 (en) | 2006-10-03 | 2012-10-16 | Tris Pharma Inc | Formulations containing an ionic mineral-ion exchange resin complex and uses thereof |
| US8999386B2 (en) | 2012-08-15 | 2015-04-07 | Tris Pharma, Inc. | Methylphenidate extended release chewable tablet |
| US11590081B1 (en) | 2017-09-24 | 2023-02-28 | Tris Pharma, Inc | Extended release amphetamine tablets |
| US11590228B1 (en) | 2015-09-08 | 2023-02-28 | Tris Pharma, Inc | Extended release amphetamine compositions |
| US12458592B1 (en) | 2017-09-24 | 2025-11-04 | Tris Pharma, Inc. | Extended release amphetamine tablets |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI65910C (fi) * | 1976-11-26 | 1984-08-10 | Pennwalt Corp | Foerfarande foer framstaellning av farmaceutiska preparat med laongtidsverkan |
| EP0022117A3 (fr) * | 1979-06-08 | 1981-11-11 | Ady Trenker | Résinate de metoclopramide et médicament le contenant |
| DE3317280A1 (de) * | 1982-06-18 | 1983-12-22 | Medical Research (Marketing) Pty. Ltd., North Ryde, New South Wales | Mittel und dessen verwendung zur behandlung der kahnbein-erkrankung bei pferden |
| US4459278A (en) * | 1983-03-07 | 1984-07-10 | Clear Lake Development Group | Composition and method of immobilizing emetics and method of treating human beings with emetics |
| ES8604955A1 (es) * | 1985-11-08 | 1986-03-16 | Covex Sa | Procedimiento para la preparacion de resinatos de la (-) eburnamenina-14-(15h)-ona |
| US4859461A (en) * | 1986-07-30 | 1989-08-22 | Fisons Corporation | Coatable ion exchange resins |
| US4894239A (en) * | 1987-06-02 | 1990-01-16 | Takeda Chemical Industries, Ltd. | Sustained-release preparation and production thereof |
| IL90245A (en) * | 1988-05-11 | 1994-04-12 | Glaxo Group Ltd | Resin adsorbate comprising ranitidine together with a synthetic cation exchange resin, its preparation and pharmaceutical compositions containing it |
| US5219563A (en) * | 1988-05-11 | 1993-06-15 | Glaxo Group Limited | Drug adsorbates |
| US4996047A (en) * | 1988-11-02 | 1991-02-26 | Richardson-Vicks, Inc. | Sustained release drug-resin complexes |
| US5186930A (en) * | 1988-11-14 | 1993-02-16 | Schering Corporation | Sustained release oral suspensions |
| US4999189A (en) * | 1988-11-14 | 1991-03-12 | Schering Corporation | Sustained release oral suspensions |
| PT93637A (pt) * | 1989-04-20 | 1990-11-20 | Procter & Gamble | Metodo para o tratamento de desordens funcionais intestinais/colonicas, especialmente o sindrome de irritacao intestinal |
| SE9103110D0 (sv) * | 1991-10-24 | 1991-10-24 | Kabi Pharmacia Ab | New drug formulation |
| JP3278192B2 (ja) * | 1992-04-03 | 2002-04-30 | ロート製薬株式会社 | 徐放性液剤 |
| CA2309597A1 (en) | 1997-11-10 | 1999-05-20 | Hiroshi Sorimachi | Sustainedly releasing agents for medicines and sustainedly released medicinal compositions containing the same |
-
1968
- 1968-03-15 GB GB02704/68A patent/GB1218102A/en not_active Expired
-
1969
- 1969-02-22 DE DE19691908946 patent/DE1908946A1/de active Pending
- 1969-03-11 NL NL6903782A patent/NL6903782A/xx unknown
- 1969-03-13 BE BE729827D patent/BE729827A/xx unknown
- 1969-03-13 FR FR6907111A patent/FR2004105A1/fr not_active Withdrawn
Cited By (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4221778A (en) * | 1979-01-08 | 1980-09-09 | Pennwalt Corporation | Prolonged release pharmaceutical preparations |
| US4762709A (en) * | 1983-09-16 | 1988-08-09 | Pennwalt Corporation | Liquid prolonged release pharmaceutical formulations containing ionic constituents |
| EP0446753A1 (en) | 1990-03-06 | 1991-09-18 | Vectorpharma International S.P.A. | Therapeutic compositions with controlled release of medicaments supported on crosslinked polymers and coated with polymer films and their preparation process |
| US10668163B2 (en) | 2006-03-16 | 2020-06-02 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| US8883217B2 (en) | 2006-03-16 | 2014-11-11 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| EP2428205A1 (en) | 2006-03-16 | 2012-03-14 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| US8202537B2 (en) | 2006-03-16 | 2012-06-19 | Tris Pharma Inc | Modified release formulations containing drug-ion exchange resin complexes |
| US9675703B2 (en) | 2006-03-16 | 2017-06-13 | Tris Pharma, Inc | Modified release formulations containing drug - ion exchange resin complexes |
| US8337890B2 (en) | 2006-03-16 | 2012-12-25 | Tris Pharma Inc | Modified release formulations containing drug-ion exchange resin complexes |
| US8491935B2 (en) | 2006-03-16 | 2013-07-23 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| US9675704B2 (en) | 2006-03-16 | 2017-06-13 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| US8597684B2 (en) | 2006-03-16 | 2013-12-03 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| US8747902B2 (en) | 2006-03-16 | 2014-06-10 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| US9549989B2 (en) | 2006-03-16 | 2017-01-24 | Tris Pharma, Inc | Modified release formulations containing drug-ion exchange resin complexes |
| US10086087B2 (en) | 2006-03-16 | 2018-10-02 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| US10933143B2 (en) | 2006-03-16 | 2021-03-02 | Tris Pharma, Inc | Modified release formulations containing drug-ion exchange resin complexes |
| WO2007109104A2 (en) | 2006-03-16 | 2007-09-27 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| US9198864B2 (en) | 2006-03-16 | 2015-12-01 | Tris Pharma, Inc | Modified release formulations containing drug-ion exchange resin complexes |
| US10172958B2 (en) | 2006-03-16 | 2019-01-08 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| US8062667B2 (en) | 2006-03-16 | 2011-11-22 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| US9522191B2 (en) | 2006-03-16 | 2016-12-20 | Tris Pharma, Inc. | Modified release formulations containing drug—ion exchange resin complexes |
| US8790700B2 (en) | 2006-03-16 | 2014-07-29 | Tris Pharma, Inc. | Modified release formulations containing drug-ion exchange resin complexes |
| US8512688B2 (en) | 2006-10-03 | 2013-08-20 | Tris Pharma Inc. | Formulations containing an ionic mineral-ion exchange resin complex and uses thereof |
| US8287848B2 (en) | 2006-10-03 | 2012-10-16 | Tris Pharma Inc | Formulations containing an ionic mineral-ion exchange resin complex and uses thereof |
| US9545399B2 (en) | 2012-08-15 | 2017-01-17 | Tris Pharma, Inc. | Methylphenidate extended release chewable tablet |
| US9295642B2 (en) | 2012-08-15 | 2016-03-29 | Tris Pharma, Inc. | Methylphenidate extended release chewable tablet |
| US10507203B2 (en) | 2012-08-15 | 2019-12-17 | Tris Pharma, Inc | Methylphenidate extended release chewable tablet |
| US9180100B2 (en) | 2012-08-15 | 2015-11-10 | Tris Pharma, Inc. | Methylphenidate extended release chewable tablet |
| US10857143B2 (en) | 2012-08-15 | 2020-12-08 | Tris Pharma, Inc | Methylphenidate extended release chewable tablet |
| US8999386B2 (en) | 2012-08-15 | 2015-04-07 | Tris Pharma, Inc. | Methylphenidate extended release chewable tablet |
| US11103494B2 (en) | 2012-08-15 | 2021-08-31 | Tris Pharma, Inc | Methylphenidate extended release chewable tablet |
| US11103495B2 (en) | 2012-08-15 | 2021-08-31 | Tris Pharma, Inc | Methylphenidate extended release chewable tablet |
| US11633389B2 (en) | 2012-08-15 | 2023-04-25 | Tris Pharma, Inc | Methylphenidate extended release chewable tablet |
| US11590228B1 (en) | 2015-09-08 | 2023-02-28 | Tris Pharma, Inc | Extended release amphetamine compositions |
| US11590081B1 (en) | 2017-09-24 | 2023-02-28 | Tris Pharma, Inc | Extended release amphetamine tablets |
| US12076441B2 (en) | 2017-09-24 | 2024-09-03 | Tris Pharma, Inc. | Extended release amphetamine tablets |
| US12458592B1 (en) | 2017-09-24 | 2025-11-04 | Tris Pharma, Inc. | Extended release amphetamine tablets |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2004105A1 (fr) | 1969-11-21 |
| NL6903782A (https=) | 1969-09-22 |
| DE1908946A1 (de) | 1969-10-16 |
| GB1218102A (en) | 1971-01-06 |