AU2001263506A1 - Encapsulating a toxic core within a non-toxic region in an oral dosage form - Google Patents

Encapsulating a toxic core within a non-toxic region in an oral dosage form

Info

Publication number
AU2001263506A1
AU2001263506A1 AU2001263506A AU6350601A AU2001263506A1 AU 2001263506 A1 AU2001263506 A1 AU 2001263506A1 AU 2001263506 A AU2001263506 A AU 2001263506A AU 6350601 A AU6350601 A AU 6350601A AU 2001263506 A1 AU2001263506 A1 AU 2001263506A1
Authority
AU
Australia
Prior art keywords
toxic
dosage form
region
potent
liquid
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.)
Abandoned
Application number
AU2001263506A
Other languages
English (en)
Inventor
Michael J. Cima
Christopher M Gaylo
Donald C. Monkhouse
Francis C. Payumo
Jill K. Sherwood
Chen-Chao Wang
Jaedeok Yoo
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.)
Massachusetts Institute of Technology
AFBS Inc
Original Assignee
Massachusetts Institute of Technology
Therics Inc
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 Massachusetts Institute of Technology, Therics Inc filed Critical Massachusetts Institute of Technology
Publication of AU2001263506A1 publication Critical patent/AU2001263506A1/en
Abandoned 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
    • A61K9/28—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
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00—Drugs for disorders of the endocrine system
    • A61P5/14—Drugs for disorders of the endocrine system of the thyroid hormones, e.g. T3, T4
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2886—Dragees; Coated pills or tablets, e.g. with film or compression coating having two or more different drug-free coatings; Tablets of the type inert core-drug layer-inactive layer

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Endocrinology (AREA)
  • Diabetes (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
AU2001263506A 2000-05-18 2001-05-18 Encapsulating a toxic core within a non-toxic region in an oral dosage form Abandoned AU2001263506A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20589600P 2000-05-18 2000-05-18
US60205896 2000-05-18
PCT/US2001/040763 WO2001087272A2 (en) 2000-05-18 2001-05-18 Encapsulating a toxic core within a non-toxic region in an oral dosage form

Publications (1)

Publication Number Publication Date
AU2001263506A1 true AU2001263506A1 (en) 2001-11-26

Family

ID=22764098

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001263506A Abandoned AU2001263506A1 (en) 2000-05-18 2001-05-18 Encapsulating a toxic core within a non-toxic region in an oral dosage form

Country Status (9)

Country Link
US (2) US7276252B2 (enExample)
EP (1) EP1286663B1 (enExample)
JP (2) JP5178982B2 (enExample)
AT (1) ATE315930T1 (enExample)
AU (1) AU2001263506A1 (enExample)
CA (1) CA2408956C (enExample)
DE (1) DE60116758T2 (enExample)
ES (1) ES2257412T3 (enExample)
WO (1) WO2001087272A2 (enExample)

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Also Published As

Publication number Publication date
US7875290B2 (en) 2011-01-25
WO2001087272A2 (en) 2001-11-22
JP5178982B2 (ja) 2013-04-10
EP1286663A2 (en) 2003-03-05
WO2001087272A3 (en) 2002-04-18
US7276252B2 (en) 2007-10-02
CA2408956A1 (en) 2001-11-22
US20060110443A1 (en) 2006-05-25
ES2257412T3 (es) 2006-08-01
US20020015728A1 (en) 2002-02-07
DE60116758D1 (de) 2006-04-06
JP2003533470A (ja) 2003-11-11
CA2408956C (en) 2011-07-12
DE60116758T2 (de) 2006-11-02
ATE315930T1 (de) 2006-02-15
JP2012082224A (ja) 2012-04-26
EP1286663B1 (en) 2006-01-18

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