DE3382047D1 - Trockenpulver mit verbessertem fliess- und zusammendruckverhalten und verfahren zur herstellung der zusammensetzung. - Google Patents

Trockenpulver mit verbessertem fliess- und zusammendruckverhalten und verfahren zur herstellung der zusammensetzung.

Info

Publication number
DE3382047D1
DE3382047D1 DE8383901783T DE3382047T DE3382047D1 DE 3382047 D1 DE3382047 D1 DE 3382047D1 DE 8383901783 T DE8383901783 T DE 8383901783T DE 3382047 T DE3382047 T DE 3382047T DE 3382047 D1 DE3382047 D1 DE 3382047D1
Authority
DE
Germany
Prior art keywords
producing
composition
dry powder
improved flow
compression behavior
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 - Lifetime
Application number
DE8383901783T
Other languages
English (en)
Inventor
Harry B Demopoulos
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.)
Health Maintenance Programs Inc
Original Assignee
Health Maintenance Programs 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 Health Maintenance Programs Inc filed Critical Health Maintenance Programs Inc
Application granted granted Critical
Publication of DE3382047D1 publication Critical patent/DE3382047D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7135—Compounds containing heavy metals
    • A61K31/714—Cobalamins, e.g. cyanocobalamin, i.e. vitamin B12
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/365—Lactones
    • A61K31/375—Ascorbic acid, i.e. vitamin C; Salts thereof
    • 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
    • A61K47/22—Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
    • 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
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2013—Organic compounds, e.g. phospholipids, fats

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
DE8383901783T 1982-04-22 1983-04-20 Trockenpulver mit verbessertem fliess- und zusammendruckverhalten und verfahren zur herstellung der zusammensetzung. Expired - Lifetime DE3382047D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/371,003 US4454125A (en) 1982-04-22 1982-04-22 Dry powder formulations having improved flow and compressibility characteristics, and method for the preparation thereof
PCT/US1983/000587 WO1983003757A1 (en) 1982-04-22 1983-04-20 Dry powder formulations having improved flow and compressibility characteristics, and method for the preparation thereof

Publications (1)

Publication Number Publication Date
DE3382047D1 true DE3382047D1 (de) 1991-01-17

Family

ID=23462101

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383901783T Expired - Lifetime DE3382047D1 (de) 1982-04-22 1983-04-20 Trockenpulver mit verbessertem fliess- und zusammendruckverhalten und verfahren zur herstellung der zusammensetzung.

Country Status (6)

Country Link
US (1) US4454125A (de)
EP (1) EP0105924B1 (de)
JP (1) JPS59500564A (de)
CA (1) CA1209041A (de)
DE (1) DE3382047D1 (de)
WO (1) WO1983003757A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4533674A (en) * 1983-10-24 1985-08-06 Basf Wyandotte Corporation Process for preparing a sugar and starch free spray-dried vitamin C powder containing 90 percent ascorbic acid
NZ217821A (en) * 1985-10-10 1989-07-27 Biotech Australia Pty Ltd Oral delivery system; complex of active agent and vitamin b12 or analogue thereof
US5807832A (en) * 1987-06-09 1998-09-15 Biotech Australia Pty Limited Oral delivery of biologically active substances bound to vitamin B12
US5122369A (en) * 1990-03-30 1992-06-16 Harmony Health Products, Inc. Nutrient composition for preventing hair loss
ATE117202T1 (de) * 1991-01-28 1995-02-15 Hoffmann La Roche Vitamin enthaltende formulierungen und deren herstellung.
ES2108111T3 (es) * 1991-04-02 1997-12-16 Biotech Australia Pty Ltd Sistemas de suministro oral de microparticulas.
EP0746202A4 (de) * 1992-01-06 1997-06-25 Health Maintenance Programs Pharmazeutisch aktive antioxidant enthaltende zusammensetzung und verfahren zu ihrer verwendung in der vorbeugung und behandlung vom restenosis nach angioplastie
US5292534A (en) * 1992-03-25 1994-03-08 Valentine Enterprises, Inc. Sustained release composition and method utilizing xanthan gum and an active ingredient
US5204114A (en) * 1992-03-30 1993-04-20 Health Maintenance Programs, Inc. Methods of manufacturing high dosage glutathione the tablets and capsules produced thereby
US5288510A (en) * 1992-05-18 1994-02-22 George Gregory Palatable low salt substitutes
US6764693B1 (en) 1992-12-11 2004-07-20 Amaox, Ltd. Free radical quenching composition and a method to increase intracellular and/or extracellular antioxidants
US7008668B2 (en) * 1995-05-09 2006-03-07 Phoqus Pharmaceuticals Limited Powder coating composition for electrostatic coating of pharmaceutical substrates
ATE293440T1 (de) * 1995-05-09 2005-05-15 Phoqus Pharmaceuticals Ltd Pulverbeschichtungszusammensetzung für elektrostatische beschichtung von pharmazeutischen substraten
GB9623634D0 (en) * 1996-11-13 1997-01-08 Bpsi Holdings Inc Method and apparatus for the coating of substrates for pharmaceutical use
EP0957901B1 (de) 1996-12-31 2009-11-18 Antioxidant Pharmaceuticals Corporation Pharmazeutische glutathionpräparate und methoden zu dern verabreichung
GB0002305D0 (en) * 2000-02-01 2000-03-22 Phoqus Limited Power material for electrostatic application
JP2004528345A (ja) * 2001-04-30 2004-09-16 シャイア ラボラトリーズ，インコーポレイテッド Ａｃｅ／ｎｅｐインヒビターおよびバイオアベイラビリティーエンハンサーを含む薬学的組成物
GB2402895B (en) * 2003-06-18 2006-08-23 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
GB0330171D0 (en) * 2003-12-30 2004-02-04 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
GB0407312D0 (en) * 2004-03-31 2004-05-05 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
US8075910B2 (en) * 2004-05-20 2011-12-13 Pbm Pharmaceuticals, Inc. Oral compositions comprising edible oils and vitamins and/or minerals and methods for making oral compositions
JP5795133B1 (ja) * 2015-03-31 2015-10-14 孝則 太田 アスコルビン酸分散材、及びその製造方法
US20160367620A1 (en) 2015-06-19 2016-12-22 Harry B. Demopoulos Glutathione

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2477491A (en) * 1947-08-18 1949-07-26 Lilly Co Eli Vitamin compositions
US2816854A (en) * 1953-05-26 1957-12-17 Ralph H Gross Nutrition aid
US3160564A (en) * 1961-12-19 1964-12-08 Merck & Co Inc Multi-vitamin composition containing pantothenamide
US3175948A (en) * 1963-01-10 1965-03-30 Hoffmann La Roche Multivitamin tablets and premixes
US3740432A (en) * 1971-02-16 1973-06-19 Hoffmann La Roche Vitamin complexes of niacinamide,riboflavin and sodium ascorbate

Also Published As

Publication number Publication date
CA1209041A (en) 1986-08-05
JPH0516404B2 (de) 1993-03-04
JPS59500564A (ja) 1984-04-05
EP0105924A1 (de) 1984-04-25
EP0105924B1 (de) 1990-12-05
WO1983003757A1 (en) 1983-11-10
EP0105924A4 (de) 1986-02-20
US4454125A (en) 1984-06-12

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: MEISSNER, P., DIPL.-ING. PRESTING, H., DIPL.-ING., PAT.-ANWAELTE, 1000 BERLIN

8364 No opposition during term of opposition