FR2231365A1 - - Google Patents

Info

Publication number
FR2231365A1
FR2231365A1 FR7418230A FR7418230A FR2231365A1 FR 2231365 A1 FR2231365 A1 FR 2231365A1 FR 7418230 A FR7418230 A FR 7418230A FR 7418230 A FR7418230 A FR 7418230A FR 2231365 A1 FR2231365 A1 FR 2231365A1
Authority
FR
France
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.)
Granted
Application number
FR7418230A
Other languages
French (fr)
Other versions
FR2231365B1 (enrdf_load_stackoverflow
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of FR2231365A1 publication Critical patent/FR2231365A1/fr
Application granted granted Critical
Publication of FR2231365B1 publication Critical patent/FR2231365B1/fr
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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2013—Organic compounds, e.g. phospholipids, fats
    • 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
    • A61K9/20—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
    • A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
    • 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
    • A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7418230A 1973-05-29 1974-05-27 Expired FR2231365B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36444373A 1973-05-29 1973-05-29

Publications (2)

Publication Number Publication Date
FR2231365A1 true FR2231365A1 (enrdf_load_stackoverflow) 1974-12-27
FR2231365B1 FR2231365B1 (enrdf_load_stackoverflow) 1977-11-04

Family

ID=23434551

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418230A Expired FR2231365B1 (enrdf_load_stackoverflow) 1973-05-29 1974-05-27

Country Status (4)

Country Link
JP (1) JPS5031022A (enrdf_load_stackoverflow)
DE (1) DE2425764A1 (enrdf_load_stackoverflow)
FR (1) FR2231365B1 (enrdf_load_stackoverflow)
GB (1) GB1422768A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993013758A1 (en) * 1992-01-13 1993-07-22 Pfizer Inc. Preparation of tablets of increased strength
EP0577504A1 (en) * 1992-06-29 1994-01-05 Upsher-Smith Laboratories, Inc. Niacin-containing sustained-release tablets and kits

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2904310A1 (de) * 1979-02-05 1980-08-07 Boehringer Mannheim Gmbh Formlinge mit retardierter wirkstofffreisetzung und verfahren zu deren herstellung
JPS5974374U (ja) * 1982-11-11 1984-05-19 セイコーインスツルメンツ株式会社 携帯時計の文字板保持構造
JPS6143108A (ja) * 1984-08-03 1986-03-01 Nippon Shinyaku Co Ltd 医薬品製剤及びその製造法
US4828857A (en) * 1984-10-05 1989-05-09 Warner-Lambert Company Novel sweetener delivery systems
US4804548A (en) * 1984-10-05 1989-02-14 Warner-Lambert Company Novel sweetener delivery systems
US4797288A (en) * 1984-10-05 1989-01-10 Warner-Lambert Company Novel drug delivery system
US10105358B2 (en) * 2013-05-09 2018-10-23 Zeenar Enterprises Pty Ltd Niacin formulation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1137156A (en) * 1965-10-12 1968-12-18 Leo Pharm Prod Ltd Improvements in or relating to the manufacture of sustained release pharmaceutical tablets

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1137156A (en) * 1965-10-12 1968-12-18 Leo Pharm Prod Ltd Improvements in or relating to the manufacture of sustained release pharmaceutical tablets

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993013758A1 (en) * 1992-01-13 1993-07-22 Pfizer Inc. Preparation of tablets of increased strength
EP0577504A1 (en) * 1992-06-29 1994-01-05 Upsher-Smith Laboratories, Inc. Niacin-containing sustained-release tablets and kits
EP1310253A1 (en) * 1992-06-29 2003-05-14 Kos Pharmaceuticals, Inc. Niacin-containing sustained-release tablets and kits

Also Published As

Publication number Publication date
GB1422768A (en) 1976-01-28
DE2425764A1 (de) 1975-01-02
JPS5031022A (enrdf_load_stackoverflow) 1975-03-27
FR2231365B1 (enrdf_load_stackoverflow) 1977-11-04

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Legal Events

Date Code Title Description
ST Notification of lapse