DE3485000D1 - Gemahlene mischung. - Google Patents

Gemahlene mischung.

Info

Publication number
DE3485000D1
DE3485000D1 DE8484107236T DE3485000T DE3485000D1 DE 3485000 D1 DE3485000 D1 DE 3485000D1 DE 8484107236 T DE8484107236 T DE 8484107236T DE 3485000 T DE3485000 T DE 3485000T DE 3485000 D1 DE3485000 D1 DE 3485000D1
Authority
DE
Germany
Prior art keywords
ground mix
mix
ground
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 - Fee Related
Application number
DE8484107236T
Other languages
English (en)
Inventor
Masakazu Matsui
Shigeharu Yokohama
Toshio Kashihara
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
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
Priority claimed from JP11790683A external-priority patent/JPS608220A/ja
Priority claimed from JP11869784A external-priority patent/JPS6112A/ja
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Application granted granted Critical
Publication of DE3485000D1 publication Critical patent/DE3485000D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/143—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with inorganic compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
DE8484107236T 1983-06-28 1984-06-23 Gemahlene mischung. Expired - Fee Related DE3485000D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11790683A JPS608220A (ja) 1983-06-28 1983-06-28 難溶性結晶薬物の非晶質化方法および混合粉砕物
JP11869784A JPS6112A (ja) 1984-06-08 1984-06-08 混合粉砕物

Publications (1)

Publication Number Publication Date
DE3485000D1 true DE3485000D1 (de) 1991-10-10

Family

ID=26455941

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484107236T Expired - Fee Related DE3485000D1 (de) 1983-06-28 1984-06-23 Gemahlene mischung.

Country Status (3)

Country Link
US (1) US4772627A (de)
EP (1) EP0129893B1 (de)
DE (1) DE3485000D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8403359D0 (en) * 1984-02-08 1984-03-14 Erba Farmitalia Pharmaceutical compositions
HU199444B (en) * 1985-09-10 1990-02-28 Chinoin Gyogyszer Es Vegyeszet Process for producing 7-isopropoxy-isoflavone-cyclodextrene inclusion complex and pharmaceutical compositions therefrom
FR2613619B1 (fr) * 1987-04-07 1993-10-15 Recherche Informatique Pharmacie Medicaments, produits dietetiques ou produits d'hygiene sous forme de compositions pulverulentes obtenues par adsorption de principes actifs sur un sucre a dissolution rapide
IT1227626B (it) * 1988-11-28 1991-04-23 Vectorpharma Int Farmaci supportati aventi velocita' di dissoluzione aumentata e procedimento per la loro preparazione
US5641494A (en) * 1992-03-20 1997-06-24 Janssen Pharmaceutica N.V. Agent for regulating the greasiness of the skin
ZA939117B (en) * 1992-12-04 1994-08-05 Susanna Elizabeth Chalmers Pharmaceutical product
AU5929499A (en) * 1998-08-11 2000-03-06 Susanna Elizabeth Chalmers A wound treatment composition and a wound dressing containing it
JP4006133B2 (ja) * 1999-05-17 2007-11-14 松谷化学工業株式会社 可溶性イソフラボン組成物及びその製造方法
CA2420597C (en) 2000-08-31 2011-05-17 Rtp Pharma Inc. Milled particles
EA006777B1 (ru) * 2001-06-22 2006-04-28 Пфайзер Продактс Инк. Фармацевтические композиции адсорбатов аморфного лекарственного средства
EP1469832B2 (de) * 2002-02-01 2016-10-26 Bend Research, Inc. Pharmazeutische zusammensetzungen amorpher dispersionen von wirkstoffen und lipophiler mikrophasenbildender materialien
CN1285586C (zh) * 2003-05-15 2006-11-22 成都迪康药物研究所 鸢尾苷元的异黄酮类衍生物及其制备方法和以其为有效药用成分的抗病毒药物
CA2532931A1 (en) * 2003-08-04 2005-02-10 Pfizer Products Inc. Pharmaceutical compositions of adsorbates of amorphous drugs and lipophilic microphase-forming materials
PT1729730E (pt) 2004-03-30 2009-04-06 Euro Celtique Sa Forma de dosagem resistente às violações que compreende um adsorvente e um agente adverso
EP2072042A1 (de) * 2007-12-21 2009-06-24 Lek Pharmaceuticals D.D. Aktive pharmazeutische Zutat auf einem festen Träger, amorph und mit verbesserter Löslichkeit
EP2238979A1 (de) 2009-04-06 2010-10-13 LEK Pharmaceuticals d.d. Auf einem festen Träger adsorbierter pharmazeutischer Wirkstoff
CN101863870B (zh) * 2010-06-03 2012-07-25 中国药科大学 一种鸢尾苷元衍生物、其制法及其治疗前列腺疾病的应用
ITMI20120092A1 (it) 2012-01-26 2013-07-27 Micro Macinazione S A Compositi di inclusione farmaco-carrier preparati con processo di attivazione meccano-chimica mediante mulini a getto di fluido ad alta energia
CN105108666B (zh) * 2015-07-29 2017-10-10 苏州赛力精密工具有限公司 一种加工pcd锯片用陶瓷金刚石砂轮及其制备方法
CN109528675B (zh) * 2018-12-31 2020-12-22 杭州康本医药科技有限公司 一种他达拉非肠溶片剂及其制备方法
CN109651204A (zh) * 2019-01-18 2019-04-19 山东新华制药股份有限公司 一种从苯巴比妥生产活性炭废渣中分离纯化2-苯基丁酰脲的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB311235A (de) *
US691255A (en) * 1901-10-25 1902-01-14 Richard H Fox Veterinary remedy.
US1170056A (en) * 1913-01-30 1916-02-01 Farbenfab Vorm Bayer F & Co Therapeutic preparation.
US2037090A (en) * 1934-01-02 1936-04-14 Southern Acid And Sulphur Comp Sulphur preparation
US2900304A (en) * 1956-09-21 1959-08-18 Ici Ltd Griseofulvin uses and compositions
US3330727A (en) * 1960-04-19 1967-07-11 Glaxo Lab Ltd Griseofulvin with high specific surface area
CA987588A (en) * 1970-01-02 1976-04-20 Sidney Riegelman Solid dispersions of drugs
US3642986A (en) * 1970-04-01 1972-02-15 William Arthur Welch Aspirin-charcoal compositions
GB1327853A (en) * 1971-05-24 1973-08-22 Ici Ltd Griseofulvin compositions
US3922354A (en) * 1973-08-20 1975-11-25 Norda Inc Production of artificial spice particles
JPS5132719A (en) * 1974-09-13 1976-03-19 Yoshinobu Nakai Iyakuhinnoshorihoho
JPS5429566B2 (de) * 1974-09-13 1979-09-25
US3972999A (en) * 1975-06-25 1976-08-03 American Home Products Corporation (Del.) Griseofulvin dosage forms
DE2808311A1 (de) * 1978-02-27 1979-09-06 Kopp Klaus F Pharmazeutische zubereitung zur behandlung von stoerungen des magen-darm- trakts
US4344934A (en) * 1978-11-20 1982-08-17 American Home Products Corporation Therapeutic compositions with enhanced bioavailability
US4486436A (en) * 1982-07-22 1984-12-04 Analgesic Associates Analgesic and anti-inflammatory compositions comprising caffeine and methods of using same
JPS59139322A (ja) * 1983-01-28 1984-08-10 Takami Fujii 下痢治療剤

Also Published As

Publication number Publication date
EP0129893A3 (en) 1986-10-29
EP0129893A2 (de) 1985-01-02
EP0129893B1 (de) 1991-09-04
US4772627A (en) 1988-09-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee