ZA903445B - Osmotic dosage form - Google Patents

Osmotic dosage form

Info

Publication number
ZA903445B
ZA903445B ZA903445A ZA903445A ZA903445B ZA 903445 B ZA903445 B ZA 903445B ZA 903445 A ZA903445 A ZA 903445A ZA 903445 A ZA903445 A ZA 903445A ZA 903445 B ZA903445 B ZA 903445B
Authority
ZA
South Africa
Prior art keywords
dosage form
osmotic dosage
osmotic
estrogenic
female
Prior art date
Application number
ZA903445A
Other languages
English (en)
Inventor
Jeri Dawn Wright
Dawn Wright Jeri
Jerry D Childers
D Childers Jerry
Brian L Barclay
L Barclay Brian
Patrick S-L Wong
S-L Wong Patrick
Linda E Atkinson
E Atkinson Linda
Original Assignee
Alza Corp
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 Alza Corp filed Critical Alza Corp
Publication of ZA903445B publication Critical patent/ZA903445B/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
    • A61K9/20—Pills, tablets, discs, rods
    • 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
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004—Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
    • 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
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Steroid Compounds (AREA)
ZA903445A 1989-05-15 1990-05-07 Osmotic dosage form ZA903445B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/351,365 US4948593A (en) 1989-05-15 1989-05-15 Osmotic dosage form comprising an estrogen and a progestogen

Publications (1)

Publication Number Publication Date
ZA903445B true ZA903445B (en) 1991-02-27

Family

ID=23380600

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA903445A ZA903445B (en) 1989-05-15 1990-05-07 Osmotic dosage form

Country Status (18)

Country Link
US (1) US4948593A (de)
EP (1) EP0472645B1 (de)
JP (1) JPH04505328A (de)
KR (1) KR920700619A (de)
AT (1) ATE91410T1 (de)
AU (1) AU632824B2 (de)
CA (1) CA2015709A1 (de)
DE (1) DE69002235T2 (de)
DK (1) DK0472645T3 (de)
ES (1) ES2057570T3 (de)
GR (1) GR1000391B (de)
IE (1) IE65154B1 (de)
MX (1) MX166167B (de)
NO (1) NO913961L (de)
NZ (1) NZ233428A (de)
PT (1) PT94050B (de)
WO (1) WO1990014075A1 (de)
ZA (1) ZA903445B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098714A (en) * 1989-11-16 1992-03-24 Alza Corporation Osmotic, oral dosage form for fertility control
US5200197A (en) * 1989-11-16 1993-04-06 Alza Corporation Contraceptive pill
US5208037A (en) * 1991-04-22 1993-05-04 Alza Corporation Dosage forms comprising polymers comprising different molecular weights
US6277603B1 (en) 1991-12-24 2001-08-21 Isis Pharmaceuticals, Inc. PNA-DNA-PNA chimeric macromolecules
IL113816A (en) * 1994-06-08 1998-12-06 Akzo Nobel Nv Pharmaceutical compositions containing desogestrel their preparation and use
US5595759A (en) * 1994-11-10 1997-01-21 Alza Corporation Process for providing therapeutic composition
US5861431A (en) * 1995-06-07 1999-01-19 Iotek, Inc. Incontinence treatment
US6110499A (en) * 1997-07-24 2000-08-29 Alza Corporation Phenytoin therapy
US7060734B1 (en) 1997-09-09 2006-06-13 Alza Corporation Pharmaceutical coating composition and method of use
ES2232021T3 (es) * 1997-09-09 2005-05-16 Alza Corporation Composicion para recubrimiento farmaceutico y procedimiento de utilizacion.
US6214815B1 (en) 1998-12-23 2001-04-10 Ortho-Mcneil Pharmaceuticals, Inc. Triphasic oral contraceptive
JP2004140323A (ja) * 2002-08-20 2004-05-13 Sharp Corp 半導体レーザ装置およびその製造方法
CN101228177A (zh) * 2005-07-12 2008-07-23 沃纳奇尔科特公司 雌二醇的3-酯前药
CN101218245B (zh) * 2005-07-12 2011-08-17 沃纳奇尔科特有限责任公司 炔雌醇的3-酯前药

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344431A (en) * 1969-03-24 1982-08-17 University Of Delaware Polymeric article for dispensing drugs
US4111202A (en) * 1976-11-22 1978-09-05 Alza Corporation Osmotic system for the controlled and delivery of agent over time
GB2010676B (en) * 1977-12-27 1982-05-19 Alza Corp Diffusional drug delivery device with block copolymer as drug carrier
US4449983A (en) * 1982-03-22 1984-05-22 Alza Corporation Simultaneous delivery of two drugs from unit delivery device
US4764378A (en) * 1986-02-10 1988-08-16 Zetachron, Inc. Buccal drug dosage form
US4662880A (en) * 1986-03-14 1987-05-05 Alza Corporation Pseudoephedrine, brompheniramine therapy

Also Published As

Publication number Publication date
JPH04505328A (ja) 1992-09-17
AU632824B2 (en) 1993-01-14
NO913961D0 (no) 1991-10-10
US4948593A (en) 1990-08-14
NO913961L (no) 1991-10-10
WO1990014075A1 (en) 1990-11-29
DK0472645T3 (da) 1993-11-29
KR920700619A (ko) 1992-08-10
GR900100310A (en) 1991-10-10
PT94050B (pt) 1996-12-31
EP0472645B1 (de) 1993-07-14
ATE91410T1 (de) 1993-07-15
AU5741490A (en) 1990-12-18
CA2015709A1 (en) 1990-11-15
DE69002235T2 (de) 1993-10-28
GR1000391B (el) 1992-06-30
PT94050A (pt) 1991-01-08
MX166167B (es) 1992-12-22
DE69002235D1 (de) 1993-08-19
IE901706L (en) 1990-11-15
NZ233428A (en) 1992-08-26
EP0472645A1 (de) 1992-03-04
ES2057570T3 (es) 1994-10-16
IE65154B1 (en) 1995-10-04

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