GB1464388A - Preparations containing microencapsulated substances and process - Google Patents

Preparations containing microencapsulated substances and process

Info

Publication number
GB1464388A
GB1464388A GB744374A GB744374A GB1464388A GB 1464388 A GB1464388 A GB 1464388A GB 744374 A GB744374 A GB 744374A GB 744374 A GB744374 A GB 744374A GB 1464388 A GB1464388 A GB 1464388A
Authority
GB
United Kingdom
Prior art keywords
medicament
dispersion
microencapsulated
preparations containing
feb
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
GB744374A
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Publication of GB1464388A publication Critical patent/GB1464388A/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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • 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
    • A61K9/0031—Rectum, anus
    • 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
    • A61K9/02—Suppositories; Bougies; Bases therefor; Ovules
    • A61K9/025—Suppositories; Bougies; Bases therefor; Ovules characterised by shape or structure, e.g. hollow layered, coated
    • 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
    • A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1464388 Pharmaceutical dispersions including microcapsules SCHERING AG 19 Feb 1974 [21 Feb 1973] 7443/74 Heading A5B Pharmaceutical dispersions suitable for topical administration comprise 1 to 40 wt. % of water and a microencapsulated medicament. The medicament may be an antiphlogistic, antibiotic, antimycotic, antiseptic, or steroid. The dispersion may contain another microencapsulated medicament or another medicament which is not microencapsulated. The microcapsules may be of gelatin or polyethylene. The dispersion may be a liquid, lotion, cream, ointment, stick, salve, suppository. In Example 16 the dispersion is incorporated into an adhesive plaster.
GB744374A 1973-02-21 1974-02-19 Preparations containing microencapsulated substances and process Expired GB1464388A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732309202 DE2309202A1 (en) 1973-02-21 1973-02-21 MEDICINAL FORMS WITH MICRO-ENCAPSULATED MEDICINAL ACTIVE

Publications (1)

Publication Number Publication Date
GB1464388A true GB1464388A (en) 1977-02-09

Family

ID=5872941

Family Applications (1)

Application Number Title Priority Date Filing Date
GB744374A Expired GB1464388A (en) 1973-02-21 1974-02-19 Preparations containing microencapsulated substances and process

Country Status (8)

Country Link
JP (1) JPS49116214A (en)
BE (1) BE811386A (en)
DD (1) DD108902A5 (en)
DE (1) DE2309202A1 (en)
DK (1) DK135563C (en)
FR (1) FR2218086B1 (en)
GB (1) GB1464388A (en)
NL (1) NL7402359A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003026624A1 (en) * 2001-09-28 2003-04-03 Mcneil-Ppc, Inc. Modified release dosage forms
ES2258402A1 (en) * 2005-02-09 2006-08-16 Antonio Becerra Carnero Topic e.g. psoriasis treatment therapeutic composition comprises a mixture of salicylic acid and with other active agents and excipients
US7807197B2 (en) 2002-09-28 2010-10-05 Mcneil-Ppc, Inc. Composite dosage forms having an inlaid portion
US8114328B2 (en) 2001-09-28 2012-02-14 Mcneil-Ppc, Inc. Method of coating a dosage form comprising a first medicant
US8673352B2 (en) 2005-04-15 2014-03-18 Mcneil-Ppc, Inc. Modified release dosage form
CN106176228A (en) * 2016-08-26 2016-12-07 安庆市石化医院 Be exclusively used in preparation burn, scald, the device and method of Traditional Chinese Medicine for external application of burning
CN111991234A (en) * 2020-08-12 2020-11-27 浙江桐君堂中药饮片有限公司 Preparation process of traditional Chinese medicine ointment formula

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1570524A (en) * 1976-03-11 1980-07-02 Unilever Ltd Cosmetic
JPS574917A (en) * 1980-06-12 1982-01-11 Nitto Electric Ind Co Ltd Material for medical purpose
US5468501A (en) * 1982-09-01 1995-11-21 Hercon Laboratories Corporation Article useful for administration of pharmacologically-active substances transdermally, orally or by means of implant
US5310559A (en) * 1982-09-01 1994-05-10 Hercon Laboratories Corporation Device for controlled release and delivery to mammalian tissue of pharmacologically active agents incorporating a rate controlling member which comprises an alkylene-alkyl acrylate copolymer
JPS6016916A (en) * 1983-07-08 1985-01-28 Nitto Electric Ind Co Ltd Substrate containing bioactive substance and preparation of said substrate
US4914084A (en) * 1984-05-09 1990-04-03 Synthetic Blood Corporation Composition and method for introducing heme, hemoproteins, and/or heme-hemoprotein complexes into the body
WO1986001402A1 (en) * 1984-09-05 1986-03-13 Schering Aktiengesellschaft Means for handling androgenization phenomena and use of antiandrogens for the production thereof
DE3786199T2 (en) * 1986-04-03 1993-09-23 Hercon Lab ARTICLES FOR THE ADMINISTRATION OF PHARMACOLOGICALLY ACTIVE SUBSTANCES.
LU87410A1 (en) * 1988-12-20 1990-07-10 Cird COSMETIC OR PHARMACEUTICAL COMPOSITION CONTAINING POLYMERIC OR FATTY BODY MICROSPHERES CHARGED WITH AT LEAST ONE ACTIVE PRODUCT
LU87416A1 (en) * 1988-12-29 1990-07-10 Cird MICROGRANULES LOADED WITH AN ACTIVE SUBSTANCE, ESSENTIALLY CONSISTING OF A TRIGLYCERIDE OF SATURATED FATTY ACIDS AND THEIR TOPICAL USE IN THE THERAPEUTIC FIELD
GB8830407D0 (en) * 1988-12-30 1989-03-01 Embil Koral Pharmaceutical formulations
FR2649608B1 (en) * 1989-07-12 1991-10-11 Oreal COSMETIC COMPOSITION IN THE FORM OF AN AQUEOUS GEL CONTAINING SUSPENSION SPHEROIDS OF A NON-HYDROPHILIC SOLID LIPID SUBSTANCE
US5674504A (en) * 1989-07-12 1997-10-07 L'oreal Cosmetic composition in the form of an aqueous gel containing in suspension spheroids of a non-hydrophilic, lipoidal substance
WO2023009228A1 (en) * 2021-07-30 2023-02-02 Epygenix Therapeutics, Inc. Clemizole formulation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043782A (en) * 1958-12-22 1962-07-10 Upjohn Co Process for preparing a more impermeable coating by liquid-liquid phase separation
DE1492034A1 (en) * 1965-05-18 1969-02-20 Merck Ag E Process for the production of solid, long-lasting preparations of sensitive active substances that are poorly soluble in water, preferably pharmaceuticals
US3598123A (en) * 1969-04-01 1971-08-10 Alza Corp Bandage for administering drugs

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003026624A1 (en) * 2001-09-28 2003-04-03 Mcneil-Ppc, Inc. Modified release dosage forms
US7972624B2 (en) 2001-09-28 2011-07-05 Shun-Por Li Method of manufacturing modified release dosage forms
US8114328B2 (en) 2001-09-28 2012-02-14 Mcneil-Ppc, Inc. Method of coating a dosage form comprising a first medicant
US8545887B2 (en) 2001-09-28 2013-10-01 Mcneil-Ppc, Inc. Modified release dosage forms
US8673190B2 (en) 2001-09-28 2014-03-18 Mcneil-Ppc, Inc. Method for manufacturing dosage forms
US7807197B2 (en) 2002-09-28 2010-10-05 Mcneil-Ppc, Inc. Composite dosage forms having an inlaid portion
ES2258402A1 (en) * 2005-02-09 2006-08-16 Antonio Becerra Carnero Topic e.g. psoriasis treatment therapeutic composition comprises a mixture of salicylic acid and with other active agents and excipients
US8673352B2 (en) 2005-04-15 2014-03-18 Mcneil-Ppc, Inc. Modified release dosage form
CN106176228A (en) * 2016-08-26 2016-12-07 安庆市石化医院 Be exclusively used in preparation burn, scald, the device and method of Traditional Chinese Medicine for external application of burning
CN111991234A (en) * 2020-08-12 2020-11-27 浙江桐君堂中药饮片有限公司 Preparation process of traditional Chinese medicine ointment formula

Also Published As

Publication number Publication date
JPS49116214A (en) 1974-11-06
FR2218086A1 (en) 1974-09-13
FR2218086B1 (en) 1977-05-06
DK135563B (en) 1977-05-23
DK135563C (en) 1977-10-31
DE2309202A1 (en) 1974-08-29
NL7402359A (en) 1974-08-23
DD108902A5 (en) 1974-10-12
BE811386A (en) 1974-08-21

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee