CS257769B2 - Method of oral pharmaceutical preparations production - Google Patents
Method of oral pharmaceutical preparations production Download PDFInfo
- Publication number
- CS257769B2 CS257769B2 CS834636A CS463683A CS257769B2 CS 257769 B2 CS257769 B2 CS 257769B2 CS 834636 A CS834636 A CS 834636A CS 463683 A CS463683 A CS 463683A CS 257769 B2 CS257769 B2 CS 257769B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- release
- mixture
- microcapsules
- water
- drug
- Prior art date
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
-
- 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
- A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
- A61K9/0095—Drinks; Beverages; Syrups; Compositions for reconstitution thereof, e.g. powders or tablets to be dispersed in a glass of water; Veterinary drenches
-
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
-
- 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
-
- 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
- A61K9/5026—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
- A61K9/48—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
- 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
- A61K9/5047—Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8203953A SE8203953D0 (sv) | 1982-06-24 | 1982-06-24 | Pharmaceutical mixture |
Publications (2)
Publication Number | Publication Date |
---|---|
CS463683A2 CS463683A2 (en) | 1987-11-12 |
CS257769B2 true CS257769B2 (en) | 1988-06-15 |
Family
ID=20347191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS834636A CS257769B2 (en) | 1982-06-24 | 1983-06-23 | Method of oral pharmaceutical preparations production |
Country Status (29)
Country | Link |
---|---|
EP (1) | EP0101418B1 (xx) |
JP (1) | JPS5916822A (xx) |
KR (1) | KR910000028B1 (xx) |
AR (1) | AR231075A1 (xx) |
AT (1) | ATE59286T1 (xx) |
AU (1) | AU561954B2 (xx) |
BG (1) | BG51341A3 (xx) |
CA (1) | CA1214726A (xx) |
CS (1) | CS257769B2 (xx) |
CY (1) | CY1468A (xx) |
DD (1) | DD209971A5 (xx) |
DE (1) | DE3382086D1 (xx) |
DK (1) | DK161365C (xx) |
ES (1) | ES8403720A1 (xx) |
FI (1) | FI85213C (xx) |
GB (1) | GB2122490B (xx) |
GR (1) | GR78604B (xx) |
HK (1) | HK98786A (xx) |
HU (1) | HU189300B (xx) |
IE (1) | IE55204B1 (xx) |
IS (1) | IS1325B6 (xx) |
MY (1) | MY8700292A (xx) |
NO (1) | NO168745C (xx) |
NZ (1) | NZ204639A (xx) |
PH (1) | PH21911A (xx) |
PT (1) | PT76919B (xx) |
SE (1) | SE8203953D0 (xx) |
SU (1) | SU1722207A3 (xx) |
ZA (1) | ZA833931B (xx) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0729927B2 (ja) * | 1983-04-09 | 1995-04-05 | 日研化学株式会社 | テオフィリン徐放性製剤 |
SE8405611D0 (sv) * | 1984-11-09 | 1984-11-09 | Astra Laekemedel Ab | Process for stabilization of bacampicillin hydrochloride |
IT1183575B (it) * | 1985-05-08 | 1987-10-22 | Eurand Spa | Formulazione deodorando ad effetto modulante sulla trfaspirazione |
NL8503539A (nl) * | 1986-01-02 | 1987-07-16 | Warner Lambert Co | Sucrose-vrije preparaten. |
US4780320A (en) * | 1986-04-29 | 1988-10-25 | Pharmetrix Corp. | Controlled release drug delivery system for the periodontal pocket |
SE8605515D0 (sv) * | 1986-12-22 | 1986-12-22 | Astra Laekemedel Ab | A liquid dosage form for oral administration of a pharmaceutically active substance |
US4874613A (en) * | 1987-03-06 | 1989-10-17 | Baker Cummins Pharmaceuticals, Inc. | Taste concealing pharmaceutical dosage unit |
US5427935A (en) * | 1987-07-24 | 1995-06-27 | The Regents Of The University Of Michigan | Hybrid membrane bead and process for encapsulating materials in semi-permeable hybrid membranes |
SE463542B (sv) * | 1987-08-31 | 1990-12-10 | Lejus Medical Ab | Granulaer instanticerbar produkt samt foerfarande foer dess framstaellning |
US5064650A (en) * | 1988-04-19 | 1991-11-12 | Southwest Research Institute | Controlled-release salt sensitive capsule for oral use and adhesive system |
EP0407464A1 (en) * | 1988-04-19 | 1991-01-16 | Southwest Research Institute | Controlled release of active ingredients from capsules having a salt sensitive shell material |
FR2653337B1 (fr) * | 1989-10-23 | 1992-02-07 | Dow Corning Sa | Element a liberation prolongee et procede pour le fabriquer. |
CA2068402C (en) * | 1991-06-14 | 1998-09-22 | Michael R. Hoy | Taste mask coatings for preparation of chewable pharmaceutical tablets |
US5364634A (en) * | 1991-11-08 | 1994-11-15 | Southwest Research Institute | Controlled-release PH sensitive capsule and adhesive system and method |
DE4200821A1 (de) * | 1992-01-15 | 1993-07-22 | Bayer Ag | Geschmacksmaskierte pharmazeutische mittel |
JP3265680B2 (ja) * | 1992-03-12 | 2002-03-11 | 大正製薬株式会社 | 経口製剤用組成物 |
DE4312656C2 (de) * | 1993-04-19 | 1996-01-25 | Beiersdorf Ag | Kühlend wirkende kosmetische oder dermatologische Zusammensetzungen |
DE4423078B4 (de) * | 1994-07-01 | 2005-01-13 | Awd.Pharma Gmbh & Co. Kg | Verfahren zur Herstellung einer Carbamazepin-Arzneiform mit verzögerter Wirkstofffreisetzung |
CN1170596C (zh) * | 1995-05-02 | 2004-10-13 | 大正制药株式会社 | 口服用组合物 |
DE19706978A1 (de) * | 1997-02-21 | 1998-08-27 | Ulrich Dr Posanski | Kombinationspräparat für oral applizierbare Antibiotika |
US7943585B2 (en) | 2003-12-22 | 2011-05-17 | Sandoz, Inc. | Extended release antibiotic composition |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE636568A (xx) * | 1961-01-31 | |||
US3689654A (en) * | 1970-09-14 | 1972-09-05 | Morton Norwich Products Inc | Pharmaceutical compositions |
CA1096307A (en) * | 1974-02-22 | 1981-02-24 | Elvin A. Holstius | Pharmaceutical preparations |
SE8003805L (sv) * | 1980-05-21 | 1981-11-22 | Haessle Ab | En farmaceutisk beredning med forbettrade utlosningsegenskap |
US4321253A (en) * | 1980-08-22 | 1982-03-23 | Beatty Morgan L | Suspension of microencapsulated bacampicillin acid addition salt for oral, especially pediatric, administration |
SE8103843L (sv) * | 1981-06-18 | 1982-12-19 | Astra Laekemedel Ab | Farmaceutisk mixtur |
JPS57209223A (en) * | 1981-06-19 | 1982-12-22 | Tanabe Seiyaku Co Ltd | Microcapsule for intracranial anti hypotension and its production |
-
1982
- 1982-06-24 SE SE8203953A patent/SE8203953D0/xx unknown
-
1983
- 1983-05-30 ZA ZA833931A patent/ZA833931B/xx unknown
- 1983-05-30 CA CA000429157A patent/CA1214726A/en not_active Expired
- 1983-05-31 DE DE8383850147T patent/DE3382086D1/de not_active Expired - Lifetime
- 1983-05-31 AT AT83850147T patent/ATE59286T1/de not_active IP Right Cessation
- 1983-05-31 EP EP83850147A patent/EP0101418B1/en not_active Expired - Lifetime
- 1983-06-14 DK DK272383A patent/DK161365C/da not_active IP Right Cessation
- 1983-06-16 FI FI832197A patent/FI85213C/fi not_active IP Right Cessation
- 1983-06-20 PH PH29088A patent/PH21911A/en unknown
- 1983-06-20 AU AU15943/83A patent/AU561954B2/en not_active Expired
- 1983-06-20 NZ NZ204639A patent/NZ204639A/en unknown
- 1983-06-20 BG BG61387A patent/BG51341A3/xx unknown
- 1983-06-21 AR AR293393A patent/AR231075A1/es active
- 1983-06-22 IE IE1462/83A patent/IE55204B1/en not_active IP Right Cessation
- 1983-06-23 GB GB08317071A patent/GB2122490B/en not_active Expired
- 1983-06-23 CS CS834636A patent/CS257769B2/cs unknown
- 1983-06-23 SU SU833607650A patent/SU1722207A3/ru active
- 1983-06-23 PT PT76919A patent/PT76919B/pt unknown
- 1983-06-23 JP JP58111990A patent/JPS5916822A/ja active Granted
- 1983-06-23 DD DD83252303A patent/DD209971A5/de unknown
- 1983-06-23 NO NO832293A patent/NO168745C/no not_active IP Right Cessation
- 1983-06-23 GR GR71768A patent/GR78604B/el unknown
- 1983-06-23 ES ES523536A patent/ES8403720A1/es not_active Expired
- 1983-06-23 HU HU832225A patent/HU189300B/hu not_active IP Right Cessation
- 1983-06-24 KR KR1019830002854A patent/KR910000028B1/ko not_active IP Right Cessation
- 1983-06-24 IS IS2824A patent/IS1325B6/is unknown
-
1986
- 1986-12-18 HK HK987/86A patent/HK98786A/xx not_active IP Right Cessation
-
1987
- 1987-12-30 MY MY292/87A patent/MY8700292A/xx unknown
-
1989
- 1989-07-21 CY CY1468A patent/CY1468A/xx unknown
Also Published As
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