SE322869B - - Google Patents

Info

Publication number: SE322869B
Authority: SE; Sweden
Prior art keywords: medicated; inert; wax; plastic; mixture
Prior art date: 1961-06-15

Application number

SE6685/62A

Other languages

English (en)

Inventor

D Stephenson

J Spence

Original Assignee

Wellcome Found

Priority date (The priority date 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 date listed.)

1961-06-15

Filing date

1962-06-15

Publication date

1970-04-20

1962-06-15 Application filed by Wellcome Found filed Critical Wellcome Found

1970-04-20 Publication of SE322869B publication Critical patent/SE322869B/xx

Links

TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract 2
239000000463 material Substances 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
229920003023 plastic Polymers 0.000 abstract 2
239000004033 plastic Substances 0.000 abstract 2
239000001993 wax Substances 0.000 abstract 2
239000004135 Bone phosphate Substances 0.000 abstract 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 abstract 1
229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
235000013871 bee wax Nutrition 0.000 abstract 1
239000012166 beeswax Substances 0.000 abstract 1
235000019347 bone phosphate Nutrition 0.000 abstract 1
239000000404 calcium aluminium silicate Substances 0.000 abstract 1
235000012215 calcium aluminium silicate Nutrition 0.000 abstract 1
239000000378 calcium silicate Substances 0.000 abstract 1
229910052918 calcium silicate Inorganic materials 0.000 abstract 1
OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 abstract 1
239000004359 castor oil Substances 0.000 abstract 1
235000019438 castor oil Nutrition 0.000 abstract 1
239000011248 coating agent Substances 0.000 abstract 1
238000000576 coating method Methods 0.000 abstract 1
230000006835 compression Effects 0.000 abstract 1
238000007906 compression Methods 0.000 abstract 1
239000003814 drug Substances 0.000 abstract 1
239000012530 fluid Substances 0.000 abstract 1
210000001035 gastrointestinal tract Anatomy 0.000 abstract 1
ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000025 natural resin Substances 0.000 abstract 1
239000012188 paraffin wax Substances 0.000 abstract 1
229920002689 polyvinyl acetate Polymers 0.000 abstract 1
239000011118 polyvinyl acetate Substances 0.000 abstract 1
230000002035 prolonged effect Effects 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1
QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 abstract 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
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
- A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
- A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
- A61J3/10—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of compressed tablets
- 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
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Bioinformatics & Cheminformatics (AREA)
Epidemiology (AREA)
Engineering & Computer Science (AREA)
Medicinal Preparation (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

SE6685/62A 1961-06-15 1962-06-15 SE322869B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2159361A GB1022171A (en)	1961-06-15	1961-06-15	Prolonged release oral pharmaceutical tablets and their manufacture

Publications (1)

Publication Number	Publication Date
SE322869B true SE322869B (da)	1970-04-20

Family

ID=10165527

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE6685/62A SE322869B (da)	1961-06-15	1962-06-15

Country Status (7)

Country	Link
BR (1)	BR6240040D0 (da)
DE (1)	DE1298238B (da)
DK (1)	DK104696C (da)
ES (1)	ES278176A1 (da)
GB (1)	GB1022171A (da)
NL (1)	NL142326B (da)
SE (1)	SE322869B (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2049469B (en) *	1979-05-10	1983-02-16	Alza Corp	Process for making an osmotically driven active agent dispenser
US4353887A (en) *	1979-08-16	1982-10-12	Ciba-Geigy Corporation	Divisible tablet having controlled and delayed release of the active substance
JPS5839618A (ja) *	1981-09-04	1983-03-08	Chugai Pharmaceut Co Ltd	持続性積層錠剤
GB8508173D0 (en) *	1985-03-28	1985-05-01	Standard Telephones Cables Ltd	Controlled delivery device
IT1188212B (it) *	1985-12-20	1988-01-07	Paolo Colombo	Sistema per il rilascio a velocita' controllata di sostanze attive
GB8820353D0 (en) *	1988-08-26	1988-09-28	Staniforth J N	Controlled release tablet
US5474784A (en) *	1990-03-02	1995-12-12	British Technology Group Limited	Dispensing device
GB9004702D0 (en) *	1990-03-02	1990-04-25	Polysystems Limited	Dispensing device
US5213807A (en) *	1990-05-03	1993-05-25	Chemburkar Pramod B	Pharmaceutical composition containing ibuprofen and a prostaglandin
DE69207863T2 (de) *	1991-11-13	1996-06-05	Glaxo Canada	Vorrichtung zur kontrollierten Wirkstoffreigabe
IT1255522B (it) *	1992-09-24	1995-11-09	Ubaldo Conte	Compressa per impiego terapeutico atta a cedere una o piu' sostanze attive con differenti velocita'
US6183778B1 (en)	1993-09-21	2001-02-06	Jagotec Ag	Pharmaceutical tablet capable of liberating one or more drugs at different release rates
DE4400112A1 (de) *	1994-01-04	1995-07-06	Gunter M Voss	Verfahren zur Herstellung von Tabletten
IT1282576B1 (it)	1996-02-06	1998-03-31	Jagotec Ag	Compressa farmaceutica atta a cedere la sostanza attiva in tempi successivi e predeterminabili
US20130059062A1 (en) *	2010-03-11	2013-03-07	Ramakant Kashinath Gundu	Device For The Manufacture Of A Dosage Form With A Hole And Method Of Manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB602073A (en) *	1943-02-27	1948-05-19	Carl Vaernet	Method of producing small bodies of medical preparations adapted to be used as implantates
GB768512A (en) *	1954-08-16	1957-02-20	Smith Kline & French Internat	Improvements in or relating to pharmaceutical tablets
NL109293C (da) *	1955-12-22
AT205671B (de) *	1955-12-22	1959-10-10	Haessle Ab	Verfahren zur Herstellung von Tabletten

1961
- 1961-06-15 GB GB2159361A patent/GB1022171A/en not_active Expired
1962
- 1962-06-11 ES ES278176A patent/ES278176A1/es not_active Expired
- 1962-06-12 NL NL279580A patent/NL142326B/xx not_active IP Right Cessation
- 1962-06-13 DE DE1962W0032417 patent/DE1298238B/de active Pending
- 1962-06-14 DK DK263862A patent/DK104696C/da active
- 1962-06-15 SE SE6685/62A patent/SE322869B/xx unknown
- 1962-06-15 BR BR14004062A patent/BR6240040D0/pt unknown

Also Published As

Publication number	Publication date
DE1298238B (de)	1969-06-26
BR6240040D0 (pt)	1973-06-14
DK104696C (da)	1966-06-20
ES278176A1 (es)	1964-07-16
NL142326B (nl)	1974-06-17
GB1022171A (en)	1966-03-09

Publication	Publication Date	Title
SE322869B (da)	1970-04-20
US3146169A (en)	1964-08-25	Pharmaceutical formulations and their manufacture
KR880003617A (ko)	1988-05-28	경구용 고형제형과 그의 제조방법
US5091184A (en)	1992-02-25	Coated adhesive tablets
US3080294A (en)	1963-03-05	Sustained release type of pharmaceutical vehicles
CA1073358A (en)	1980-03-11	Sustained release formulations
US2887438A (en)	1959-05-19	Prolonged action tablets
ES435500A1 (es)	1977-02-01	Un procedimiento para la obtencion de un preparado terapeu- tico solido.
US4650484A (en)	1987-03-17	Method for treating ischemic conditions
GB906422A (en)	1962-09-19	Improvements in and relating to prolonged acting pharmaceutical preparations
JPS57197212A (en)	1982-12-03	Durable releasing medicinal composition
KR900007397A (ko)	1990-06-01	서방성 제제
CA2047738A1 (en)	1990-08-17	Dispensing device
IL73767A (en)	1988-08-31	Antiphlogistic medicinal plasters
GB1346609A (da)	1974-02-13
JPS5548356A (en)	1980-04-07	Drug added animal feedstuff based on liver powder
NO865195L (no)	1987-12-28	Fremgangsmte for fremstilling av et retardpreparat av ibuprofen.
ATE63057T1 (de)	1991-05-15	Organophilen ton enthaltendes kompaktpulver sowie verfahren zu dessen herstellung.
GB2089210A (en)	1982-06-23	Polymeric diffusion matrix for administration of drugs
JPS6024767B2 (ja)	1985-06-14	腸溶性硬カプセル剤
GB934089A (en)	1963-08-14	Improvements in or relating to sustained release medicaments
JPS57188520A (en)	1982-11-19	Antihyperkalemia
US4113816A (en)	1978-09-12	Process for the manufacture of layered tablets incorporating controlled-release microcapsules
GB953997A (en)	1964-04-02	Therapeutic compositions containing ª-alanine
US2854376A (en)	1958-09-30	Antacid composition