ATE147622T1 - Verfahren zur herstellung von in lösungsmitteln verdünnbaren mikroträgern - Google Patents

Verfahren zur herstellung von in lösungsmitteln verdünnbaren mikroträgern

Info

Publication number
ATE147622T1
ATE147622T1 AT89907512T AT89907512T ATE147622T1 AT E147622 T1 ATE147622 T1 AT E147622T1 AT 89907512 T AT89907512 T AT 89907512T AT 89907512 T AT89907512 T AT 89907512T AT E147622 T1 ATE147622 T1 AT E147622T1
Authority
AT
Austria
Prior art keywords
sdmc
solvent
dilutible
disclosed
producing solvent
Prior art date
Application number
AT89907512T
Other languages
English (en)
Inventor
Michael W Fountain
Original Assignee
Fountain Pharm Inc
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 Fountain Pharm Inc filed Critical Fountain Pharm Inc
Application granted granted Critical
Publication of ATE147622T1 publication Critical patent/ATE147622T1/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/14Liposomes; Vesicles
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A01N25/04Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/26Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
    • A01N25/28Microcapsules or nanocapsules
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L27/00Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/70Fixation, conservation, or encapsulation of flavouring agents
    • A23L27/72Encapsulation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/67Vitamins
    • A61K8/671Vitamin A; Derivatives thereof, e.g. ester of vitamin A acid, ester of retinol, retinol, retinal
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • A61K9/107Emulsions ; Emulsion preconcentrates; Micelles
    • A61K9/1075Microemulsions or submicron emulsions; Preconcentrates or solids thereof; Micelles, e.g. made of phospholipids or block copolymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • A61K9/127Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/005Antimicrobial preparations
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Dentistry (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Birds (AREA)
  • Agronomy & Crop Science (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Dermatology (AREA)
  • Molecular Biology (AREA)
  • Nutrition Science (AREA)
  • Medicinal Preparation (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Materials For Medical Uses (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT89907512T 1988-06-08 1989-06-08 Verfahren zur herstellung von in lösungsmitteln verdünnbaren mikroträgern ATE147622T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20421488A 1988-06-08 1988-06-08

Publications (1)

Publication Number Publication Date
ATE147622T1 true ATE147622T1 (de) 1997-02-15

Family

ID=22757075

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89907512T ATE147622T1 (de) 1988-06-08 1989-06-08 Verfahren zur herstellung von in lösungsmitteln verdünnbaren mikroträgern

Country Status (12)

Country Link
EP (1) EP0372070B1 (de)
JP (1) JP2934889B2 (de)
KR (1) KR900701257A (de)
AT (1) ATE147622T1 (de)
AU (2) AU628355B2 (de)
CA (1) CA1340241C (de)
DE (1) DE68927669T2 (de)
ES (1) ES2013531A6 (de)
IL (1) IL90561A (de)
NO (1) NO180771C (de)
SG (1) SG45461A1 (de)
WO (1) WO1989011850A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5811119A (en) * 1987-05-19 1998-09-22 Board Of Regents, The University Of Texas Formulation and use of carotenoids in treatment of cancer
US5178875A (en) * 1991-01-14 1993-01-12 The Board Of Regents, The University Of Texas System Liposomal-polyene preliposomal powder and method for its preparation
US5830498A (en) * 1987-10-16 1998-11-03 Board Of Regents, The University Of Texas System Liposomal-polyene preliposomal powder and method for its preparation
DE4136553A1 (de) * 1991-11-06 1993-05-13 Biotechnolog Forschung Gmbh Impfstoff gegen schleimhauterreger und herstellungsverfahren
WO1993013751A1 (en) * 1992-01-16 1993-07-22 Board Of Regents, The University Of Texas System Formulation and use of carotenoids in treatment of cancer
WO1994018950A1 (en) * 1993-02-26 1994-09-01 Fountain Pharmaceuticals, Inc. Vaccine delivery system and shelf-stable precursor solution for remote encapsulation of active ingredients
DE69407292T2 (de) * 1993-06-30 1998-06-25 Genentech Inc Verfahren zur herstellung von liposomen
GB9423419D0 (en) * 1994-11-19 1995-01-11 Andaris Ltd Preparation of hollow microcapsules
US5660854A (en) * 1994-11-28 1997-08-26 Haynes; Duncan H Drug releasing surgical implant or dressing material
US5902604A (en) * 1995-06-06 1999-05-11 Board Of Regents, The University Of Texas System Submicron liposome suspensions obtained from preliposome lyophilizates
US6977085B2 (en) 2000-12-22 2005-12-20 Baxter International Inc. Method for preparing submicron suspensions with polymorph control
US8067032B2 (en) 2000-12-22 2011-11-29 Baxter International Inc. Method for preparing submicron particles of antineoplastic agents
US6951656B2 (en) 2000-12-22 2005-10-04 Baxter International Inc. Microprecipitation method for preparing submicron suspensions
US6884436B2 (en) 2000-12-22 2005-04-26 Baxter International Inc. Method for preparing submicron particle suspensions
US7037528B2 (en) 2000-12-22 2006-05-02 Baxter International Inc. Microprecipitation method for preparing submicron suspensions
US9700866B2 (en) 2000-12-22 2017-07-11 Baxter International Inc. Surfactant systems for delivery of organic compounds
US7193084B2 (en) 2000-12-22 2007-03-20 Baxter International Inc. Polymorphic form of itraconazole
US20050048126A1 (en) 2000-12-22 2005-03-03 Barrett Rabinow Formulation to render an antimicrobial drug potent against organisms normally considered to be resistant to the drug
US20060003012A9 (en) 2001-09-26 2006-01-05 Sean Brynjelsen Preparation of submicron solid particle suspensions by sonication of multiphase systems
CN1558755A (zh) 2001-09-26 2004-12-29 ���ع��ʹ�˾ 通过分散和除去溶剂或液相制备亚微米大小的纳米颗粒
US7112340B2 (en) 2001-10-19 2006-09-26 Baxter International Inc. Compositions of and method for preparing stable particles in a frozen aqueous matrix
US8722736B2 (en) 2007-05-22 2014-05-13 Baxter International Inc. Multi-dose concentrate esmolol with benzyl alcohol
US8426467B2 (en) 2007-05-22 2013-04-23 Baxter International Inc. Colored esmolol concentrate
JP5669058B2 (ja) * 2010-05-10 2015-02-12 独立行政法人科学技術振興機構 リポソームの製造方法
US20130267490A1 (en) * 2010-08-02 2013-10-10 Ranbaxy Laboratories Limited Topical pharmaceutical composition comprising nanonized silver sulfadiazine and chlorhexidine gluconate
US9433580B2 (en) 2011-07-21 2016-09-06 Sun Pharmaceutical Industries Limited Topical pharmaceutical composition comprising nanonized silver sulfadiazine
EP3283045B1 (de) 2015-04-13 2021-02-17 Fountain Technologies International, LLC Einstufiges verfahren zur herstellung von ultrakleinen lipidstrukturen
US20240352411A1 (en) * 2023-04-20 2024-10-24 NouBio Inc. Animal-free materials for cell cultivation in bioreactors and methods of making and using thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL64397A0 (en) * 1981-01-07 1982-02-28 Weder Hans G Process for the preparation of liposomal medicaments
US4556554A (en) * 1981-06-01 1985-12-03 Germaine Monteil Cosmetiques Corp. Immobilized enzymes
DE3204124A1 (de) * 1982-02-06 1983-08-18 Bayer Ag, 5090 Leverkusen Antimykotische tampons mit hoher wirkstoff-freisetzung
FR2521565B1 (fr) * 1982-02-17 1985-07-05 Dior Sa Parfums Christian Melange pulverulent de constituants lipidiques et de constituants hydrophobes, procede pour le preparer, phases lamellaires lipidiques hydratees et procede de fabrication, compositions pharmaceutiques ou cosmetiques comportant des phases lamellaires lipidiques hydratees
US4522803A (en) * 1983-02-04 1985-06-11 The Liposome Company, Inc. Stable plurilamellar vesicles, their preparation and use
US4588578A (en) * 1983-08-08 1986-05-13 The Liposome Company, Inc. Lipid vesicles prepared in a monophase
US4599226A (en) * 1983-03-31 1986-07-08 Genetic Laboratories, Inc. Wound dressing comprising silver sulfadiazine incorporated in animal tissue and method of preparation
CA1237671A (en) * 1983-08-01 1988-06-07 Michael W. Fountain Enhancement of pharmaceutical activity
JPH0753661B2 (ja) * 1984-03-08 1995-06-07 フアレス フアーマスーチカル リサーチ エヌブイ プロ―リポソーム組成物及びリポソームの水性分散物を作る方法
US4610868A (en) * 1984-03-20 1986-09-09 The Liposome Company, Inc. Lipid matrix carriers for use in drug delivery systems
FR2573308B1 (fr) * 1984-11-22 1987-01-09 Besins Iscovesco Laboratoires Procede de solubilisation, au moment de l'emploi, d'un principe actif lipophile dans une solution aqueuse, en vue de son administration par voie intraveineuse
US4649047A (en) * 1985-03-19 1987-03-10 University Of Georgia Research Foundation, Inc. Ophthalmic treatment by topical administration of cyclosporin
US4752572A (en) * 1985-08-30 1988-06-21 Eastman Kodak Company Lipid vesicles containing labeled species and their analytical uses
DE3778972D1 (de) * 1986-06-12 1992-06-17 Liposome Co Inc Mittel unter verwendung liposomverkapselter, nichtsteroider, antiinflammatorischer arzneistoffe.
US4839175A (en) * 1986-07-28 1989-06-13 Liposome Technology, Inc. Liposomes with enhanced retention on mucosal tissue
IL97538A (en) * 1986-12-23 1995-03-15 Liposome Co Inc Multilamellar liposomes containing nonphosphate guanindino aminoglycosides and their preparation.

Also Published As

Publication number Publication date
SG45461A1 (en) 1998-01-16
AU2719492A (en) 1993-01-07
EP0372070A4 (en) 1992-01-15
IL90561A (en) 1993-08-18
DE68927669T2 (de) 1997-05-07
KR900701257A (ko) 1990-12-01
IL90561A0 (en) 1990-01-18
NO180771B (no) 1997-03-10
CA1340241C (en) 1998-12-15
NO900591L (no) 1990-02-07
AU3777789A (en) 1990-01-05
ES2013531A6 (es) 1990-05-01
NO180771C (no) 1997-06-18
EP0372070B1 (de) 1997-01-15
HK1007498A1 (en) 1999-04-16
JP2934889B2 (ja) 1999-08-16
NO900591D0 (no) 1990-02-07
WO1989011850A1 (en) 1989-12-14
EP0372070A1 (de) 1990-06-13
JPH02504642A (ja) 1990-12-27
AU628355B2 (en) 1992-09-17
DE68927669D1 (de) 1997-02-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee