ES8402156A1 - Un procedimiento para producir una composicion para un preparado de accion prolongada de nicardipina. - Google Patents

Un procedimiento para producir una composicion para un preparado de accion prolongada de nicardipina.

Info

Publication number
ES8402156A1
ES8402156A1 ES518487A ES518487A ES8402156A1 ES 8402156 A1 ES8402156 A1 ES 8402156A1 ES 518487 A ES518487 A ES 518487A ES 518487 A ES518487 A ES 518487A ES 8402156 A1 ES8402156 A1 ES 8402156A1
Authority
ES
Spain
Prior art keywords
producing
nicardipine
composition
nicardipine composition
abstract
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
Application number
ES518487A
Other languages
English (en)
Other versions
ES518487A0 (es
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.)
Yamanouchi Pharmaceutical Co Ltd
Original Assignee
Yamanouchi 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
Priority claimed from JP56208608A external-priority patent/JPS58116414A/ja
Application filed by Yamanouchi Pharmaceutical Co Ltd filed Critical Yamanouchi Pharmaceutical Co Ltd
Publication of ES518487A0 publication Critical patent/ES518487A0/es
Publication of ES8402156A1 publication Critical patent/ES8402156A1/es
Expired legal-status Critical Current

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
    • A61K9/14—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Hydrogenated Pyridines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE COMPOSICIONES DE NICARDIPINA, EN FORMA DE BOLAS ESFERICAS, QUE TIENEN APLICACIONES FARMACOLOGICAS PARA EL TRATAMIENTO DE ENFERMEDADES VASCULARES DEL CEREBRO, LA HIPERTENSION Y ANGINA DE PECHO, CON ACTIVIDAD DE ACCION PROLONGADA. CONSISTE EN DISOLVER NICARDIPINA O UNA DE SUS SALES, UN ADITIVO QUE DEPENDE DEL PH Y/O UN POLIMERO SOLUBLE EN AGUA, EN UN DISOLVENTE ORGANICO, UNA MEZCLA DE DISOLVENTES ORGANICOS O DE UN DISOLVENTE ORGANICO Y AGUA, AÑADIR OPCIONALMENTE UN TENSOACTIVO, Y ROCIAR NUCLEOS GRANULARES PEQUEÑOS DE LA DISOLUCION, REVISTIENDOLOS DE LA MISMA.
ES518487A 1981-12-23 1982-12-22 Un procedimiento para producir una composicion para un preparado de accion prolongada de nicardipina. Expired ES8402156A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56208608A JPS58116414A (ja) 1981-12-23 1981-12-23 ニカルジピン持続性製剤用球形顆粒およびその製造法

Publications (2)

Publication Number Publication Date
ES518487A0 ES518487A0 (es) 1984-02-01
ES8402156A1 true ES8402156A1 (es) 1984-02-01

Family

ID=16559022

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518487A Expired ES8402156A1 (es) 1981-12-23 1982-12-22 Un procedimiento para producir una composicion para un preparado de accion prolongada de nicardipina.

Country Status (8)

Country Link
KR (1) KR860001147B1 (es)
AT (1) AT386743B (es)
CA (1) CA1200494A (es)
ES (1) ES8402156A1 (es)
GR (1) GR77096B (es)
IT (1) IT1200966B (es)
MX (1) MX7567E (es)
PT (1) PT76023B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8414220D0 (en) * 1984-06-04 1984-07-11 Sterwin Ag Medicaments in unit dose form

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2117571C3 (de) * 1971-04-10 1979-10-11 Bayer Ag, 5090 Leverkusen Unsymmetrische 1,4-Dihydropyridin-33-dicarbonsäureester, Verfahren zu ihrer Herstellung sowie ihre Verwendung als Arzneimittel
EP0001247A1 (en) * 1977-09-14 1979-04-04 Kanebo, Ltd. Pharmaceutical preparation containing nifedipine and a method for producing the same.
CA1146866A (en) * 1979-07-05 1983-05-24 Yamanouchi Pharmaceutical Co. Ltd. Process for the production of sustained release pharmaceutical composition of solid medical material

Also Published As

Publication number Publication date
IT1200966B (it) 1989-01-27
MX7567E (es) 1989-10-27
KR840002652A (ko) 1984-07-16
CA1200494A (en) 1986-02-11
PT76023A (en) 1983-01-01
AT386743B (de) 1988-10-10
IT8268503A0 (it) 1982-12-22
ATA460682A (de) 1988-03-15
KR860001147B1 (ko) 1986-08-18
PT76023B (en) 1986-02-12
ES518487A0 (es) 1984-02-01
GR77096B (es) 1984-09-06

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