CA1041905A - Elements solides encapsules dans un gel - Google Patents
Elements solides encapsules dans un gelInfo
- Publication number
- CA1041905A CA1041905A CA167,309A CA167309A CA1041905A CA 1041905 A CA1041905 A CA 1041905A CA 167309 A CA167309 A CA 167309A CA 1041905 A CA1041905 A CA 1041905A
- Authority
- CA
- Canada
- Prior art keywords
- water
- gel
- dosage form
- unit dosage
- aqueous
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/025—Applications of microcapsules not provided for in other subclasses
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
-
- 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
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/0056—Mouth soluble or dispersible forms; Suckable, eatable, chewable coherent forms; Forms rapidly disintegrating in the mouth; Lozenges; Lollipops; Bite capsules; Baked products; Baits or other oral forms for animals
-
- 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
- A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- 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
- A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
-
- 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
-
- 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
- A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
-
- 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
-
- 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
- A61K9/2063—Proteins, e.g. gelatin
-
- 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
- A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Nutrition Science (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physiology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Medicinal Preparation (AREA)
- Cosmetics (AREA)
- Colloid Chemistry (AREA)
- Fats And Perfumes (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24083472A | 1972-04-03 | 1972-04-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1041905A true CA1041905A (fr) | 1978-11-07 |
Family
ID=22908131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA167,309A Expired CA1041905A (fr) | 1972-04-03 | 1973-03-26 | Elements solides encapsules dans un gel |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5116926B2 (fr) |
CA (1) | CA1041905A (fr) |
DE (1) | DE2316242A1 (fr) |
FR (1) | FR2179044B1 (fr) |
GB (1) | GB1388786A (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
YU43437B (en) * | 1976-05-05 | 1989-08-31 | Lowey Hans | Process for obtaining tablets containing an active component with long lasting effect |
IE45770B1 (en) * | 1976-10-06 | 1982-11-17 | Wyeth John & Brother Ltd | Pharmaceutical dosage forms |
FR2372600A1 (fr) * | 1976-12-01 | 1978-06-30 | Merck & Co Inc | Composition epaississante pour assaisonnement pour la salade, maniable a la cuiller et exempt d'amidon |
FR2515035A1 (fr) * | 1981-10-26 | 1983-04-29 | Rhone Poulenc Sante | Nouvelle forme galenique solide pour administration par voie orale et son procede de fabrication |
US5229164A (en) * | 1985-12-19 | 1993-07-20 | Capsoid Pharma Gmbh | Process for producing individually dosed administration forms |
DE3545090C1 (de) * | 1985-12-19 | 1987-06-25 | Capsoid Pharma Gmbh | Verfahren zur Herstellung einzeln dosierter Darreichungsformen |
DE3612212A1 (de) * | 1986-04-11 | 1987-10-15 | Basf Ag | Verfahren zur herstellung von festen pharmazeutischen formen |
US5525351A (en) * | 1989-11-07 | 1996-06-11 | Dam; Anders | Nicotine containing stimulant unit |
DE4226753A1 (de) * | 1992-08-13 | 1994-02-17 | Basf Ag | Wirkstoffe enthaltende Zubereitungen in Form fester Teilchen |
US5458879A (en) * | 1994-03-03 | 1995-10-17 | The Procter & Gamble Company | Oral vehicle compositions |
DE4446380A1 (de) * | 1994-07-05 | 1996-01-11 | Lohmann Therapie Syst Lts | Hydrogel für die Applikation von therapeutischen und/oder kosmetischen Wirkstoffen an die Haut |
FR2725624B1 (fr) * | 1994-10-14 | 1997-01-17 | Jouveinal Inst Rech | Procede de preparation de formes pharmaceutiques a liberation controlee |
TW474824B (en) * | 1996-09-13 | 2002-02-01 | Basf Ag | The production of solid pharmaceutical forms |
GB9626152D0 (en) * | 1996-12-17 | 1997-02-05 | Cehmcolloids Ltd | Encapsulation |
US6027746A (en) * | 1997-04-23 | 2000-02-22 | Warner-Lambert Company | Chewable soft gelatin-encapsulated pharmaceutical adsorbates |
US6013280A (en) * | 1997-10-07 | 2000-01-11 | Fuisz Technologies Ltd. | Immediate release dosage forms containing microspheres |
KR20000069356A (ko) * | 1997-10-07 | 2000-11-25 | 리차드 디. 슈미트 | 급속방출식 약물전달 제형 |
WO1999024020A1 (fr) * | 1997-11-12 | 1999-05-20 | The Dow Chemical Company | Procede de preparation d'une composition d'enrobage par film comestible, dispersible dans l'eau froide, exempte de poussiere et a ecoulement libre |
WO1999034780A1 (fr) * | 1998-01-12 | 1999-07-15 | Bühler AG | Procede et dispositif pour encapsuler des principes actifs |
WO2006125857A1 (fr) * | 2005-05-26 | 2006-11-30 | Mika Tapio Reijonen | Composition et procede de fabrication d'un melange polymere a base de cetraria islandica |
ITMI20080636A1 (it) * | 2008-04-10 | 2009-10-11 | Biophil S R L | Patch per uso dermico |
-
1973
- 1973-03-08 GB GB1130873A patent/GB1388786A/en not_active Expired
- 1973-03-26 CA CA167,309A patent/CA1041905A/fr not_active Expired
- 1973-03-31 DE DE2316242A patent/DE2316242A1/de active Pending
- 1973-04-03 JP JP48038190A patent/JPS5116926B2/ja not_active Expired
- 1973-04-03 FR FR7311945A patent/FR2179044B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS499480A (fr) | 1974-01-28 |
FR2179044A1 (fr) | 1973-11-16 |
FR2179044B1 (fr) | 1980-05-23 |
GB1388786A (en) | 1975-03-26 |
JPS5116926B2 (fr) | 1976-05-28 |
DE2316242A1 (de) | 1973-12-06 |
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