DE3770767D1 - Spruehgetrocknetes acetaminophen. - Google Patents

Spruehgetrocknetes acetaminophen.

Info

Publication number
DE3770767D1
DE3770767D1 DE8787309256T DE3770767T DE3770767D1 DE 3770767 D1 DE3770767 D1 DE 3770767D1 DE 8787309256 T DE8787309256 T DE 8787309256T DE 3770767 T DE3770767 T DE 3770767T DE 3770767 D1 DE3770767 D1 DE 3770767D1
Authority
DE
Germany
Prior art keywords
acetaminophen
sprayed dried
ethylcellulose
dried acetaminophen
powder
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
DE8787309256T
Other languages
English (en)
Inventor
Robert George Blank
Dhiraj Shantilal Mody
Gary Robert Agism
Richard John Kenny
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.)
Wyeth LLC
Original Assignee
American Home Products Corp
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 American Home Products Corp filed Critical American Home Products Corp
Application granted granted Critical
Publication of DE3770767D1 publication Critical patent/DE3770767D1/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
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
    • 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
    • A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0056—Mouth soluble or dispersible forms; Suckable, eatable, chewable coherent forms; Forms rapidly disintegrating in the mouth; Lozenges; Lollipops; Bite capsules; Baked products; Baits or other oral forms for animals
    • 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
    • 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
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Zoology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pain & Pain Management (AREA)
  • Organic Chemistry (AREA)
  • Physiology (AREA)
  • Nutrition Science (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Rheumatology (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Glanulating (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE8787309256T 1986-10-21 1987-10-20 Spruehgetrocknetes acetaminophen. Expired - Fee Related DE3770767D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/921,556 US4767789A (en) 1986-10-21 1986-10-21 Spray dried acetaminophen

Publications (1)

Publication Number Publication Date
DE3770767D1 true DE3770767D1 (de) 1991-07-18

Family

ID=25445618

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787309256T Expired - Fee Related DE3770767D1 (de) 1986-10-21 1987-10-20 Spruehgetrocknetes acetaminophen.

Country Status (12)

Country Link
US (1) US4767789A (de)
EP (1) EP0268383B1 (de)
JP (1) JP2550364B2 (de)
KR (1) KR950014442B1 (de)
AT (1) ATE64309T1 (de)
AU (1) AU594202B2 (de)
CA (1) CA1308662C (de)
DE (1) DE3770767D1 (de)
ES (1) ES2039248T3 (de)
GR (1) GR3002127T3 (de)
IE (1) IE61953B1 (de)
NZ (1) NZ222107A (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5270056A (en) * 1985-10-25 1993-12-14 Aktiebolaget Hassle Particle having a dyed coke indicator and a pharmaceutical coating for parenteral administration of the pharmaceutical
US5612059A (en) * 1988-08-30 1997-03-18 Pfizer Inc. Use of asymmetric membranes in delivery devices
US4946684A (en) * 1989-06-20 1990-08-07 American Home Products Corporation Fast dissolving dosage forms
US5037658A (en) * 1989-09-14 1991-08-06 Hoechst-Roussel Pharmaceuticals, Inc. Direct dry compressible acetaminophen composition
US5130140A (en) * 1989-09-14 1992-07-14 Hoeschst-Roussel Pharmaceuticals Inc. Method of making direct dry compressible acetaminophen composition
US5198228A (en) * 1989-09-14 1993-03-30 Hoechst-Roussel Pharmaceuticals Inc. Direct dry compressible acetaminophen tablet
DE69107461T2 (de) * 1990-08-07 1995-06-22 Pfizer Verwendung von interfacial polymerisierten membranen in abgabevorrichtungen.
US5562919A (en) * 1993-05-20 1996-10-08 American Meat Protein Corporation Dried animal plasma as a pharmaceutical excipient for compressed tablet formulation
AUPN940796A0 (en) * 1996-04-23 1996-05-16 F.H. Faulding & Co. Limited Taste masked pharmaceutical compositions
US6294189B1 (en) 1996-08-07 2001-09-25 De Novo, Inc. Method of forming decontaminant food product
US5795586A (en) * 1996-08-07 1998-08-18 De Novo, Inc. Toxin decontaminant food product and method of forming same
US6432442B1 (en) 1998-02-23 2002-08-13 Mcneil-Ppc, Inc. Chewable product
AU783656B2 (en) 1999-09-02 2005-11-24 Nostrum Pharmaceuticals, Inc. Controlled release oral dosage suitable for oral administration
US7972621B2 (en) * 2004-06-03 2011-07-05 R.P. Scherer Technologies, Llc Process for formulating fast dispersing dosage forms comprising at least one fish gelatin selected on the basis of molecular weight
JP5026675B2 (ja) * 2005-03-08 2012-09-12 洋文 竹内 錠剤、およびその製造方法
US7811604B1 (en) 2005-11-14 2010-10-12 Barr Laboratories, Inc. Non-effervescent, orally disintegrating solid pharmaceutical dosage forms comprising clozapine and methods of making and using the same
US9925138B2 (en) 2015-01-20 2018-03-27 Handa Pharmaceuticals, Llc Stable solid fingolimod dosage forms
MX2019007923A (es) 2016-12-31 2019-09-10 Bioxcel Therapeutics Inc Uso de dexmedetomidina sublingual para el tratamiento de la agitacion.
CN115154440A (zh) 2018-06-27 2022-10-11 比奥克斯塞尔医疗股份有限公司 含右美托咪定的膜制剂及其制造方法
MX2022000709A (es) 2019-07-19 2022-05-19 Bioxcel Therapeutics Inc Regimenes de tratamiento con dexmedetomidina no sedante.
US11806334B1 (en) 2023-01-12 2023-11-07 Bioxcel Therapeutics, Inc. Non-sedating dexmedetomidine treatment regimens

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420572B2 (de) * 1973-04-27 1979-07-24
JPS51118816A (en) * 1975-04-08 1976-10-19 Meiji Seika Kaisha Ltd A process for stabilizing non-crystalloidal solid
IE45770B1 (en) * 1976-10-06 1982-11-17 Wyeth John & Brother Ltd Pharmaceutical dosage forms
ATE17650T1 (de) * 1980-05-20 1986-02-15 Mallinckrodt Inc Trockenpulverisierte n-acetyl-p-aminophenolzusammensetzungenund verfahren zu deren herstellung.
US4439453A (en) * 1980-12-22 1984-03-27 Monsanto Company Directly compressible acetaminophen granulation
JPS58172311A (ja) * 1982-04-02 1983-10-11 Kodama Kk 持続性製剤及びその製法
US4631284A (en) * 1984-11-19 1986-12-23 Mallinckrodt, Inc. Acetaminophen compositions containing low doses of chlorpheniramine maleate, method for preparing same and tablets formed therefrom

Also Published As

Publication number Publication date
EP0268383A1 (de) 1988-05-25
KR950014442B1 (ko) 1995-11-28
CA1308662C (en) 1992-10-13
JP2550364B2 (ja) 1996-11-06
EP0268383B1 (de) 1991-06-12
AU7950887A (en) 1988-04-28
IE61953B1 (en) 1994-11-30
ES2039248T3 (es) 1995-04-01
NZ222107A (en) 1989-07-27
US4767789A (en) 1988-08-30
GR3002127T3 (en) 1992-12-30
IE872752L (en) 1988-04-21
ATE64309T1 (de) 1991-06-15
JPS63112516A (ja) 1988-05-17
AU594202B2 (en) 1990-03-01
KR880004803A (ko) 1988-06-27

Similar Documents

Publication Publication Date Title
DE3770767D1 (de) Spruehgetrocknetes acetaminophen.
DE3783332D1 (de) Spruehgetrocknetes acetaminophen.
DE3770116D1 (de) Spruehgetrocknetes acetaminophen.
DE3778825D1 (de) Spruehgetrocknetes acetaminophen.
ES533901A0 (es) Perfeccionamientos en los metodos de fabricacion del acido 3-cloro-7-d-(2-fenilglicinamido)-3-cefem-4-carboxilico monohidratado
FI883050A0 (fi) Menetelmä terapeuttisesti aktiivisten pyranoindolitsinokinoliinijohdannaisten valmistamiseksi
SE8504720L (sv) Ny lekemedelsberedning
NO162965C (no) Analogifremgangsmaate for fremstilling av terapeutisk aktive alfa-(2-okso-2,4,5,6,7,7a-heksahydrotieno-(3,2-c)-5-pyridyl)-fenyl-eddiksyre-derivater.
FR2537980B1 (fr) Derives d'acides hydroxycarboxyliques oligomeres, leur preparation et leur utilisation
FI871087A0 (fi) Menetelmä terapeuttisesti aktiivisten 1,2,3,4-tetrahydro-3-karbamoyyli-2-tiokso/okso-5-pyrimidiinikarboksyylihappojohdannaisten valmistamiseksi
NO870998D0 (no) Fremgangsmaate for fremstilling av nye, terapeutisk aktive acetamid-derivater.
NO147564C (no) Analogifremgangsmaate for fremstilling av terapeutisk virksomme 5-benzyol-1,2-dihydro-3h-pyrrolo(1,2-a)pyrrol-1-karboksylsyrederivater
IT8747635A0 (it) Derivati della purina, loro preparazione e loro impiego come medicamenti
NO164243C (no) Analogifremgangsmaate for fremstilling av nye terapeutisk aktive 16,17-acetalsubstituerte pregnan-21-oinsyrederivater
JPS5531096A (en) Novel compound bissindoline derivative active as drug and its manufacture
KR890700028A (ko) 약제학적 활성화합물 및 이의 혼합물, 유기조성물 및 금속염
JPS5247984A (en) Stabilization of elastase
JPS51136886A (en) New biologica lly active substance, ml-236c, and its preparation
IT7822047A0 (it) Derivati d'acidi furoil-o tenoil-naftilossialchil-carbossilici, loro preparazione e loro impiego come medicamenti.
FR2309225A1 (fr) Derives 4-amines d'acides et d'esters 2h-pyrazolo-(3,4-b) pyridine-5-carboxyliques
JPS51122860A (en) Quick drying method and drier of livestock excrements
JPS5287185A (en) Preparation of cephalosporanic acid derivatives
JPS5221324A (en) Compound effective as agricultural chemical and animal drug and its manufacturing method

Legal Events

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