GB1391554A - Pharmaceutical compositions and process for their preparation - Google Patents

Pharmaceutical compositions and process for their preparation

Info

Publication number
GB1391554A
GB1391554A GB3621472A GB3621472A GB1391554A GB 1391554 A GB1391554 A GB 1391554A GB 3621472 A GB3621472 A GB 3621472A GB 3621472 A GB3621472 A GB 3621472A GB 1391554 A GB1391554 A GB 1391554A
Authority
GB
United Kingdom
Prior art keywords
antibiotic
preparation
pharmaceutical compositions
soluble polymer
insoluble resin
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
Application number
GB3621472A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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.)
Filing date
Publication date
Application filed by Beecham Group PLC filed Critical Beecham Group PLC
Priority to GB3621472A priority Critical patent/GB1391554A/en
Publication of GB1391554A publication Critical patent/GB1391554A/en
Expired legal-status Critical Current

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
    • A61K9/5073—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 having two or more different coatings optionally including drug-containing subcoatings

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

1391554 Antibiotic compositions BEECHAM GROUP Ltd 9 July 1973 [3 Aug 1972] 36214/72 Heading ASB An orally administrable composition contains from 70-95% w/w of a #-lactam antibiotic and comprises an inner matrix of an antibiotic and a soluble polymer (as defined) optionally together with an insoluble resin and/or buffering agents and/or conventional excipients, the matrix being coated with a substantially anti'biotic-free coating comprising a mixture of insoluble resin (as defined) and soluble polymer.
GB3621472A 1972-08-03 1972-08-03 Pharmaceutical compositions and process for their preparation Expired GB1391554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3621472A GB1391554A (en) 1972-08-03 1972-08-03 Pharmaceutical compositions and process for their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3621472A GB1391554A (en) 1972-08-03 1972-08-03 Pharmaceutical compositions and process for their preparation

Publications (1)

Publication Number Publication Date
GB1391554A true GB1391554A (en) 1975-04-23

Family

ID=10386046

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3621472A Expired GB1391554A (en) 1972-08-03 1972-08-03 Pharmaceutical compositions and process for their preparation

Country Status (1)

Country Link
GB (1) GB1391554A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5006345A (en) * 1985-02-16 1991-04-09 Basf Aktiengesellschaft Direct tableting auxiliary
US5183662A (en) * 1990-08-30 1993-02-02 Senju Pharmaceutical Co., Ltd. Controlled drug release composition
EP0941064A1 (en) * 1996-11-17 1999-09-15 Yissum Research Development Company Of The Hebrew University Of Jerusalem PHARMACEUTICAL PREPARATIONS FOR THE CONTROLLED RELEASE OF beta -LACTAM ANTIBIOTICS

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5006345A (en) * 1985-02-16 1991-04-09 Basf Aktiengesellschaft Direct tableting auxiliary
US5183662A (en) * 1990-08-30 1993-02-02 Senju Pharmaceutical Co., Ltd. Controlled drug release composition
EP0941064A1 (en) * 1996-11-17 1999-09-15 Yissum Research Development Company Of The Hebrew University Of Jerusalem PHARMACEUTICAL PREPARATIONS FOR THE CONTROLLED RELEASE OF beta -LACTAM ANTIBIOTICS
EP0941064A4 (en) * 1996-11-17 2001-12-12 Yissum Res Dev Co PHARMACEUTICAL PREPARATIONS FOR THE CONTROLLED RELEASE OF beta -LACTAM ANTIBIOTICS
US6399086B1 (en) 1996-11-17 2002-06-04 Yissum Research Development Company Of The Hebrew University Of Jerusalem Pharmaceutical preparations for the controlled release of beta-lactam antibiotics

Similar Documents

Publication Publication Date Title
ES468475A1 (en) Cephem derivatives
MY101847A (en) Composition for solid pharmaceutical preparations of active vitamins d 3 and process for preparation thereof.
GB1346266A (en) 2,2-methylenediphenols compositions based thereon and method for preparing both
GB1263000A (en) 4,4',4''-trihydroxytriphenylmethylmethane and process for preparing it
GB1391554A (en) Pharmaceutical compositions and process for their preparation
GB1218978A (en) Pharmaceutical compositions
JPS52108028A (en) Remedies for dysacousis
GB1457546A (en) Pharmaceutical preparations comprising cephalosporin derivatives
GB1442159A (en) Pharmaceutical compositions containing paracetamol
GB1409149A (en) Quecetin derivatives and pharmaceutical uses thereof
GB1361198A (en) Disulphide compounds and process for their manufa'ture
IE34609B1 (en) Antineoplastic therapeutic compositions
IE43872L (en) 2,9-dioxatricyclo [4.3.1.0(3,7)] decanes
GB1275607A (en) Pharmaceutical compositions
GB1289039A (en)
GB1399460A (en) Composition for the treatment of asthma
GB1287433A (en) Pharmaceutical compositions
GB1249907A (en) Process for the sulphonation of a glycopeptide
CA953715A (en) N(6)-(2,5-dimethylbenzyl)-2-chloroadenosine derivatives, process for their preparation and pharmaceutical compositions containing the same
GB1477791A (en) Pharmaceutical compositions
JPS5210425A (en) An antibiotic pharmaceutical with low reaction
JPS51141840A (en) Process for preparing antibiotics.
CA921924A (en) Process for the preparation of compounds having a 2,3,5,6-tetrahydro-imidazo(2,1-b)thiazole ring system
GB1312204A (en) Pharmaceutical compositions
JPS51118890A (en) Process for preparing a new antibiotic, no. 30083bsubstance

Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed