FR2053007A1 - Therapeutic prepns with controlled resorp - tion - Google Patents

Therapeutic prepns with controlled resorp - tion

Info

Publication number
FR2053007A1
FR2053007A1 FR7023299A FR7023299A FR2053007A1 FR 2053007 A1 FR2053007 A1 FR 2053007A1 FR 7023299 A FR7023299 A FR 7023299A FR 7023299 A FR7023299 A FR 7023299A FR 2053007 A1 FR2053007 A1 FR 2053007A1
Authority
FR
France
Prior art keywords
prepns
therapeutic
controlled
resorp
tion
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.)
Granted
Application number
FR7023299A
Other languages
English (en)
French (fr)
Other versions
FR2053007B1 (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.)
Roche Diagnostics GmbH
Original Assignee
Boehringer Mannheim GmbH
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 Boehringer Mannheim GmbH filed Critical Boehringer Mannheim GmbH
Publication of FR2053007A1 publication Critical patent/FR2053007A1/fr
Application granted granted Critical
Publication of FR2053007B1 publication Critical patent/FR2053007B1/fr
Granted 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
    • 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
    • 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
    • A61K9/1623—Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
    • 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
    • A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7023299A 1969-06-24 1970-06-24 Therapeutic prepns with controlled resorp - tion Granted FR2053007A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691931910 DE1931910B2 (de) 1969-06-24 1969-06-24 Verfahren zur Herstellung fester, steuerbar resorbierbarer Arzneimittelzubereitungen schwer löslicher Wirkstoffe

Publications (2)

Publication Number Publication Date
FR2053007A1 true FR2053007A1 (en) 1971-04-16
FR2053007B1 FR2053007B1 (enrdf_load_stackoverflow) 1974-08-30

Family

ID=5737829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7023299A Granted FR2053007A1 (en) 1969-06-24 1970-06-24 Therapeutic prepns with controlled resorp - tion

Country Status (10)

Country Link
JP (1) JPS50888B1 (enrdf_load_stackoverflow)
AT (1) AT299452B (enrdf_load_stackoverflow)
DE (1) DE1931910B2 (enrdf_load_stackoverflow)
DK (1) DK125230B (enrdf_load_stackoverflow)
FI (1) FI51765C (enrdf_load_stackoverflow)
FR (1) FR2053007A1 (enrdf_load_stackoverflow)
LU (1) LU61171A1 (enrdf_load_stackoverflow)
NL (1) NL167322C (enrdf_load_stackoverflow)
NO (1) NO131864C (enrdf_load_stackoverflow)
SE (1) SE380729B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403080A1 (fr) * 1977-09-15 1979-04-13 Heyden Chem Fab Preparation de nitrofurantoine a effet retard pour administration orale et son procede de fabrication
EP0078079A3 (en) * 1981-10-26 1983-06-29 Norwich Eaton Pharmaceuticals, Inc. Nitrofurantoin dosage form

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407720A1 (fr) * 1977-11-08 1979-06-01 Lipha Lyonnaise Indle Pharmace Preparations pharmaceutiques orales a activite therapeutique prolongee
JPS61135913U (enrdf_load_stackoverflow) * 1985-02-12 1986-08-23
JP2964195B2 (ja) * 1992-04-28 1999-10-18 エスエス製薬株式会社 ピロキシカム錠及びその製造法
AR016827A1 (es) 1997-08-22 2001-08-01 Smithkline Beecham Corp PROCEDIMIENTO PARA LA PREPARACIoN DE UNA TABLETA FARMACÉUTICA
AR017512A1 (es) 1997-08-22 2001-09-12 Smithkline Beecham Corp Tabletas de metilcelulosa rapidamente desintegrables para administracion por via oral y procedimiento para prepararlas

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE556141A (enrdf_load_stackoverflow) * 1956-03-27
BE536822A (enrdf_load_stackoverflow) * 1954-03-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE536822A (enrdf_load_stackoverflow) * 1954-03-25
BE556141A (enrdf_load_stackoverflow) * 1956-03-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403080A1 (fr) * 1977-09-15 1979-04-13 Heyden Chem Fab Preparation de nitrofurantoine a effet retard pour administration orale et son procede de fabrication
EP0078079A3 (en) * 1981-10-26 1983-06-29 Norwich Eaton Pharmaceuticals, Inc. Nitrofurantoin dosage form

Also Published As

Publication number Publication date
DK125230B (da) 1973-01-22
FI51765B (enrdf_load_stackoverflow) 1976-12-31
AT299452B (de) 1972-06-26
SE380729B (sv) 1975-11-17
JPS50888B1 (enrdf_load_stackoverflow) 1975-01-13
NO131864B (enrdf_load_stackoverflow) 1975-05-12
FR2053007B1 (enrdf_load_stackoverflow) 1974-08-30
NL7009172A (enrdf_load_stackoverflow) 1970-12-29
LU61171A1 (enrdf_load_stackoverflow) 1970-08-26
DE1931910A1 (de) 1971-01-07
NO131864C (enrdf_load_stackoverflow) 1975-08-20
NL167322C (nl) 1981-12-16
FI51765C (fi) 1977-04-12
DE1931910B2 (de) 1974-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse