ZA875125B - Controlled release drug-containing fibers - Google Patents

Controlled release drug-containing fibers

Info

Publication number
ZA875125B
ZA875125B ZA875125A ZA875125A ZA875125B ZA 875125 B ZA875125 B ZA 875125B ZA 875125 A ZA875125 A ZA 875125A ZA 875125 A ZA875125 A ZA 875125A ZA 875125 B ZA875125 B ZA 875125B
Authority
ZA
South Africa
Prior art keywords
controlled release
release drug
containing fibers
fibers
drug
Prior art date
Application number
ZA875125A
Other languages
English (en)
Inventor
William John Curatolo
John Curatolo William
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of ZA875125B publication Critical patent/ZA875125B/xx

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
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
    • 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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Nanotechnology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
ZA875125A 1986-07-15 1987-07-14 Controlled release drug-containing fibers ZA875125B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88597586A 1986-07-15 1986-07-15

Publications (1)

Publication Number Publication Date
ZA875125B true ZA875125B (en) 1988-03-30

Family

ID=25388112

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA875125A ZA875125B (en) 1986-07-15 1987-07-14 Controlled release drug-containing fibers

Country Status (18)

Country Link
EP (1) EP0253554A3 (ko)
JP (1) JPS6323815A (ko)
KR (1) KR900000512B1 (ko)
CN (1) CN87104918A (ko)
AU (1) AU574955B2 (ko)
CA (1) CA1296632C (ko)
DD (1) DD266027A5 (ko)
DK (1) DK364987A (ko)
FI (1) FI873114A (ko)
HU (1) HUT45195A (ko)
IL (1) IL83136A0 (ko)
NO (1) NO872924L (ko)
NZ (1) NZ221071A (ko)
PH (1) PH24299A (ko)
PL (1) PL266839A1 (ko)
PT (1) PT85315B (ko)
YU (1) YU46903B (ko)
ZA (1) ZA875125B (ko)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4837111A (en) * 1988-03-21 1989-06-06 Alza Corporation Dosage form for dispensing drug for human therapy
US5108762A (en) * 1989-04-19 1992-04-28 Wm. Wrigley Jr. Company Gradual release structures for chewing gum
US5154939A (en) * 1989-04-19 1992-10-13 Wm. Wrigley Jr. Company Use of salt to improve extrusion encapsulation of chewing gum ingredients
US5198251A (en) * 1989-04-19 1993-03-30 Wm. Wrigley Jr. Company Gradual release structures for chewing gum
US5229148A (en) * 1989-04-19 1993-07-20 Wm. Wrigley Jr. Company Method of combining active ingredients with polyvinyl acetates
NZ235372A (en) * 1989-10-10 1992-05-26 Wrigley W M Jun Co Slow release delivery system made by fibre melt spinning techniques producing a fibre about 1mm diameter, exterior is substantially wall material and core mostly active agent dispersed through the fibre material which is porous overall
WO1991017745A1 (en) * 1990-05-23 1991-11-28 Southwest Research Institute Filament system for delivering a medicament and method
NZ245076A (en) * 1992-10-07 1994-09-27 William Leslie Porter Animal feed supplement comprising an at least partly oxidised alloy of copper in combination with at least one other trace element
US5538735A (en) * 1993-02-19 1996-07-23 Ahn; Sam S. Method of making a drug delivery system using hollow fibers
EP0849265A1 (de) * 1996-12-20 1998-06-24 HEUMANN PHARMA GmbH Neue polymorphe Form von Doxazosin-Mesylat (Form II)
ES2290013T3 (es) 1999-02-22 2008-02-16 Delsitech Oy Fibras de ceramica biodegradables procedentes de soles de silice.
US6488962B1 (en) * 2000-06-20 2002-12-03 Depomed, Inc. Tablet shapes to enhance gastric retention of swellable controlled-release oral dosage forms
US20040249364A1 (en) * 2003-06-03 2004-12-09 Ilya Kaploun Device and method for dispensing medication to tissue lining a body cavity
US20050002996A1 (en) * 2003-07-02 2005-01-06 Milan Sojka Sustained release compositions and controlled delivery method
IN2014DN11097A (ko) * 2012-06-04 2015-09-25 Migrata U K Ltd
ES2832334T3 (es) * 2014-06-11 2021-06-10 Massachusetts Inst Technology Estructuras de permanencia y métodos relacionados
WO2017070612A1 (en) 2015-10-23 2017-04-27 Lyndra, Inc. Gastric residence systems for sustained release of therapeutic agents and methods of use thereof
WO2017075096A1 (en) * 2015-10-26 2017-05-04 Blaesi Aron H Solid dosage form immediate drug release and apparatus and method for manufacture thereof
KR20180090881A (ko) 2015-12-08 2018-08-13 린드라 인코퍼레이티드 위 체류 시스템을 위한 기하 구성형태
CA3038557A1 (en) 2016-09-30 2018-04-05 Lyndra, Inc. Gastric residence systems for sustained delivery of adamantane-class drugs
AU2021396978A1 (en) 2020-12-08 2023-02-23 Ruminant Biotech Corp Limited Improvements to devices and methods for delivery of substances to animals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8401912A (nl) * 1984-06-15 1986-01-02 Tno Met aktieve stof beladen biodegradeerbare polymeersubstraten, geschikt voor het gecontroleerd afgeven van de aktieve stof door middel van een membraan.
US4673565A (en) * 1985-05-03 1987-06-16 E. I. Du Pont De Nemours And Company Pharmaceutical compositions containing hollow fine tubular drug delivery systems

Also Published As

Publication number Publication date
EP0253554A2 (en) 1988-01-20
NO872924L (no) 1988-01-18
IL83136A0 (en) 1987-12-31
AU574955B2 (en) 1988-07-14
HUT45195A (en) 1988-06-28
NZ221071A (en) 1990-03-27
PT85315A (en) 1987-08-01
DK364987D0 (da) 1987-07-14
YU130287A (en) 1988-10-31
CA1296632C (en) 1992-03-03
AU7562687A (en) 1988-01-21
JPS6323815A (ja) 1988-02-01
CN87104918A (zh) 1988-01-27
EP0253554A3 (en) 1988-07-20
KR900000512B1 (ko) 1990-01-31
KR880001280A (ko) 1988-04-22
DK364987A (da) 1988-01-16
FI873114A0 (fi) 1987-07-14
PT85315B (pt) 1990-04-30
NO872924D0 (no) 1987-07-14
DD266027A5 (de) 1989-03-22
PL266839A1 (en) 1988-07-21
FI873114A (fi) 1988-01-16
YU46903B (sh) 1994-06-24
PH24299A (en) 1990-05-29

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