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DK108192A - Farmaceutisk praeparat med langsom frigivelse og anvendelse af forbindelse til fremstilling af praeparatet - Google Patents

Farmaceutisk praeparat med langsom frigivelse og anvendelse af forbindelse til fremstilling af praeparatet Download PDF

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Publication number
DK108192A
DK108192A DK108192A DK108192A DK108192A DK 108192 A DK108192 A DK 108192A DK 108192 A DK108192 A DK 108192A DK 108192 A DK108192 A DK 108192A DK 108192 A DK108192 A DK 108192A
Authority
DK
Denmark
Prior art keywords
preparation
tryptophan
pharmaceutical composition
fumaric acid
link
Prior art date
Application number
DK108192A
Other languages
English (en)
Other versions
DK170110B1 (da
DK108192D0 (da
Inventor
Yoshimitsu Iida
Shuji Sumida
Original Assignee
Chugai Pharmaceutical Co 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
Application filed by Chugai Pharmaceutical Co Ltd filed Critical Chugai Pharmaceutical Co Ltd
Publication of DK108192D0 publication Critical patent/DK108192D0/da
Publication of DK108192A publication Critical patent/DK108192A/da
Application granted granted Critical
Publication of DK170110B1 publication Critical patent/DK170110B1/da

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
    • A61K9/20—Pills, tablets, discs, rods
    • 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
    • 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
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/455—Nicotinic acids, e.g. niacin; Derivatives thereof, e.g. esters, amides
    • 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
    • A61K9/1617—Organic compounds, e.g. phospholipids, fats
    • 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
    • A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
    • 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
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5084—Mixtures of one or more drugs in different galenical forms, at least one of which being granules, microcapsules or (coated) microparticles according to A61K9/16 or A61K9/50, e.g. for obtaining a specific release pattern or for combining different drugs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DK108192A 1985-09-26 1992-08-31 Farmaceutisk præparat med langsom frigivelse og anvendelse af fumarsyre til fremstilling af præpar atet DK170110B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP21327785 1985-09-26
JP21327785 1985-09-26

Publications (3)

Publication Number Publication Date
DK108192D0 DK108192D0 (da) 1992-08-31
DK108192A true DK108192A (da) 1992-08-31
DK170110B1 DK170110B1 (da) 1995-05-29

Family

ID=16636441

Family Applications (2)

Application Number Title Priority Date Filing Date
DK455286A DK166478B1 (da) 1985-09-26 1986-09-24 Farmaceutisk praeparat med langsom frigoering
DK108192A DK170110B1 (da) 1985-09-26 1992-08-31 Farmaceutisk præparat med langsom frigivelse og anvendelse af fumarsyre til fremstilling af præpar atet

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK455286A DK166478B1 (da) 1985-09-26 1986-09-24 Farmaceutisk praeparat med langsom frigoering

Country Status (15)

Country Link
US (1) US5188840A (da)
EP (2) EP0218148B1 (da)
JP (1) JPH0772142B2 (da)
KR (1) KR950010145B1 (da)
AT (2) ATE108647T1 (da)
AU (1) AU587281B2 (da)
CA (1) CA1282327C (da)
DE (2) DE3689983T2 (da)
DK (2) DK166478B1 (da)
ES (1) ES2001993A6 (da)
FI (1) FI86146C (da)
HK (1) HK65393A (da)
IE (2) IE81099B1 (da)
NO (1) NO175763C (da)
SG (1) SG64993G (da)

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US4682749A (en) * 1984-10-11 1987-07-28 Straeter Fritz Adjustable copyholder with articulated arms

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US5057317A (en) * 1987-03-24 1991-10-15 Chugai Seiyaku Kabushiki Kaisha Slow-release pharmaceutical agent
CA1323833C (en) * 1987-04-28 1993-11-02 Yatindra M. Joshi Pharmaceutical compositions in the form of beadlets and method
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US6720356B2 (en) * 2001-04-20 2004-04-13 Spencer Feldman Magnesium di-potassium EDTA complex and method of administration
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US7838026B2 (en) 2001-09-28 2010-11-23 Mcneil-Ppc, Inc. Burst-release polymer composition and dosage forms comprising the same
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CA2461653A1 (en) * 2001-09-28 2003-04-03 Mcneil-Ppc, Inc. Edible composition and dosage form comprising an edible shell
US6837696B2 (en) * 2001-09-28 2005-01-04 Mcneil-Ppc, Inc. Apparatus for manufacturing dosage forms
US20060013875A1 (en) * 2002-05-29 2006-01-19 Impax Laboratories, Inc. Combination immediate release controlled release levodopa/carbidopa dosage forms
US20040166159A1 (en) * 2002-05-29 2004-08-26 Chien-Hsuan Han Pharmaceutical dosage forms having immediate and controlled release properties that contain an aromatic amino acid decarboxylase inhibitor and levodopa
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US20030224045A1 (en) * 2002-05-29 2003-12-04 Chien-Hsuan Han Combination immediate release sustained release levodopa/carbidopa dosage forms
US20090035260A1 (en) * 2002-07-29 2009-02-05 Therapicon Srl Enhanced nasal composition of active peptide
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US20040228918A1 (en) * 2003-01-02 2004-11-18 Chih-Ming Chen Granule modulating hydrogel system
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DE102004039196B4 (de) 2004-08-12 2008-07-31 Dr.Kamprad Kg Neue Formulierung für L-Tryptophan
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US8673352B2 (en) * 2005-04-15 2014-03-18 Mcneil-Ppc, Inc. Modified release dosage form
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682749A (en) * 1984-10-11 1987-07-28 Straeter Fritz Adjustable copyholder with articulated arms

Also Published As

Publication number Publication date
NO175763C (no) 1994-12-07
DK166478B1 (da) 1993-06-01
EP0386801A2 (en) 1990-09-12
NO175763B (no) 1994-08-29
DE3678661D1 (de) 1991-05-16
FI86146B (fi) 1992-04-15
AU6273086A (en) 1987-04-02
DE3689983T2 (de) 1995-02-23
ATE108647T1 (de) 1994-08-15
US5188840A (en) 1993-02-23
EP0386801B1 (en) 1994-07-20
NO863796L (no) 1987-03-27
DK170110B1 (da) 1995-05-29
ES2001993A6 (es) 1988-07-01
FI863889A0 (fi) 1986-09-26
DK455286A (da) 1987-03-27
IE81099B1 (en) 2000-03-08
DK455286D0 (da) 1986-09-24
CA1282327C (en) 1991-04-02
NO863796D0 (no) 1986-09-24
EP0218148B1 (en) 1991-04-10
IE940953L (en) 1987-03-26
JPH0772142B2 (ja) 1995-08-02
EP0386801A3 (en) 1990-11-07
AU587281B2 (en) 1989-08-10
DE3689983D1 (de) 1994-08-25
IE862468L (en) 1987-03-26
KR870002838A (ko) 1987-04-13
ATE62408T1 (de) 1991-04-15
EP0218148A1 (en) 1987-04-15
HK65393A (en) 1993-07-16
DK108192D0 (da) 1992-08-31
IE66255B1 (en) 1995-12-27
SG64993G (en) 1993-08-06
KR950010145B1 (ko) 1995-09-11
FI863889L (fi) 1987-03-27
JPS62149630A (ja) 1987-07-03
FI86146C (fi) 1992-07-27

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PUP Patent expired