DE602004014747D1 - Matrixzubereitungen für die kontrollierte darreichung von arzneistoffen - Google Patents

Matrixzubereitungen für die kontrollierte darreichung von arzneistoffen

Info

Publication number
DE602004014747D1
DE602004014747D1 DE602004014747T DE602004014747T DE602004014747D1 DE 602004014747 D1 DE602004014747 D1 DE 602004014747D1 DE 602004014747 T DE602004014747 T DE 602004014747T DE 602004014747 T DE602004014747 T DE 602004014747T DE 602004014747 D1 DE602004014747 D1 DE 602004014747D1
Authority
DE
Germany
Prior art keywords
polymer
polyethylene
ethylene
matrix composition
styrene
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 - Lifetime
Application number
DE602004014747T
Other languages
English (en)
Inventor
Gina Fischer
Daniel Bar-Shalom
Lillian Slot
Anne-Marie Lademann
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.)
Egalet AS
Original Assignee
Egalet AS
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 PCT/DK2003/000765 external-priority patent/WO2004041252A1/en
Application filed by Egalet AS filed Critical Egalet AS
Publication of DE602004014747D1 publication Critical patent/DE602004014747D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
    • A61K9/0092—Hollow drug-filled fibres, tubes of the core-shell type, coated fibres, coated rods, microtubules or nanotubes
    • 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
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—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
    • A61K9/2095—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
    • 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
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/286—Polysaccharides, e.g. gums; Cyclodextrin
    • A61K9/2866—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • 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
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2893—Tablet coating processes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00—Drugs for disorders of the muscular or neuromuscular system
    • A61P21/02—Muscle relaxants, e.g. for tetanus or cramps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/12—Antihypertensives
DE602004014747T 2003-03-26 2004-03-26 Matrixzubereitungen für die kontrollierte darreichung von arzneistoffen Expired - Lifetime DE602004014747D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA200300464 2003-03-26
PCT/DK2003/000765 WO2004041252A1 (en) 2002-11-08 2003-11-07 Controlled release carvedilol compositions
PCT/DK2004/000217 WO2004084869A1 (en) 2003-03-26 2004-03-26 Matrix compositions for controlled delivery of drug substances

Publications (1)

Publication Number Publication Date
DE602004014747D1 true DE602004014747D1 (de) 2008-08-14

Family

ID=33099580

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602004025159T Expired - Lifetime DE602004025159D1 (de) 2003-03-26 2004-03-26 Matrixzubereitungen für die kontrollierte Darreichung von Arzneistoffen
DE602004014747T Expired - Lifetime DE602004014747D1 (de) 2003-03-26 2004-03-26 Matrixzubereitungen für die kontrollierte darreichung von arzneistoffen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE602004025159T Expired - Lifetime DE602004025159D1 (de) 2003-03-26 2004-03-26 Matrixzubereitungen für die kontrollierte Darreichung von Arzneistoffen

Country Status (9)

Country Link
US (2) US8298581B2 (de)
EP (3) EP1610768B1 (de)
JP (1) JP4989217B2 (de)
AT (2) ATE454886T1 (de)
CA (1) CA2520312C (de)
DE (2) DE602004025159D1 (de)
DK (1) DK1610768T3 (de)
ES (1) ES2307003T3 (de)
WO (1) WO2004084869A1 (de)

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US8298581B2 (en) 2012-10-30
EP2186510A2 (de) 2010-05-19
US20070042044A1 (en) 2007-02-22
JP4989217B2 (ja) 2012-08-01
US20100166866A1 (en) 2010-07-01
DE602004025159D1 (de) 2010-03-04
EP1610768B1 (de) 2008-07-02
ATE399538T1 (de) 2008-07-15
CA2520312C (en) 2013-06-18
JP2006521301A (ja) 2006-09-21
EP1974726B1 (de) 2010-01-13
ES2307003T3 (es) 2008-11-16
EP2186510A3 (de) 2010-06-09
ATE454886T1 (de) 2010-01-15
DK1610768T3 (da) 2008-09-22
EP1610768A1 (de) 2006-01-04
EP2186510B1 (de) 2013-07-10
CA2520312A1 (en) 2004-10-07
EP1974726A2 (de) 2008-10-01
WO2004084869A1 (en) 2004-10-07

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