DK144850C - Osmotisk drevet dispenser - Google Patents

Osmotisk drevet dispenser

Info

Publication number
DK144850C
DK144850C DK402476A DK402476A DK144850C DK 144850 C DK144850 C DK 144850C DK 402476 A DK402476 A DK 402476A DK 402476 A DK402476 A DK 402476A DK 144850 C DK144850 C DK 144850C
Authority
DK
Denmark
Prior art keywords
dispenses
osmotic drive
osmotic
drive
drive dispenses
Prior art date
Application number
DK402476A
Other languages
Danish (da)
English (en)
Other versions
DK402476A (da
DK144850B (da
Inventor
F Theeuwes
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 DK402476A publication Critical patent/DK402476A/da
Publication of DK144850B publication Critical patent/DK144850B/da
Application granted granted Critical
Publication of DK144850C publication Critical patent/DK144850C/da

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
    • A61K9/0002—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
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F6/00—Contraceptive devices; Pessaries; Applicators therefor
    • A61F6/06—Contraceptive devices; Pessaries; Applicators therefor for use by females
    • A61F6/14—Contraceptive devices; Pessaries; Applicators therefor for use by females intra-uterine type
    • A61F6/142—Wirelike structures, e.g. loops, rings, spirals
    • A61F6/144—Wirelike structures, e.g. loops, rings, spirals with T-configuration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Reproductive Health (AREA)
  • Medicinal Preparation (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
DK402476A 1975-09-08 1976-09-07 Osmotisk drevet dispenser DK144850C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/611,504 US3977404A (en) 1975-09-08 1975-09-08 Osmotic device having microporous reservoir
US61150475 1975-09-08

Publications (3)

Publication Number Publication Date
DK402476A DK402476A (da) 1977-03-09
DK144850B DK144850B (da) 1982-06-21
DK144850C true DK144850C (da) 1982-11-15

Family

ID=24449267

Family Applications (1)

Application Number Title Priority Date Filing Date
DK402476A DK144850C (da) 1975-09-08 1976-09-07 Osmotisk drevet dispenser

Country Status (11)

Country Link
US (1) US3977404A (fr)
JP (1) JPS5238015A (fr)
AU (1) AU500192B2 (fr)
CH (1) CH620122A5 (fr)
DE (1) DE2640193C2 (fr)
DK (1) DK144850C (fr)
FR (1) FR2322585A1 (fr)
GB (1) GB1511614A (fr)
IE (1) IE44450B1 (fr)
IT (1) IT1070302B (fr)
SE (1) SE429102B (fr)

Families Citing this family (122)

* Cited by examiner, † Cited by third party
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US4111203A (en) * 1976-11-22 1978-09-05 Alza Corporation Osmotic system with means for improving delivery kinetics of system
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US4160452A (en) * 1977-04-07 1979-07-10 Alza Corporation Osmotic system having laminated wall comprising semipermeable lamina and microporous lamina
US4340491A (en) * 1978-06-26 1982-07-20 Airwick Industries, Inc. Cold water-insoluble polyvinyl alcohol pouch for the controlled release of active ingredients
US4289815A (en) * 1978-06-26 1981-09-15 Airwick Industries, Inc. Cold water-insoluble polyvinyl alcohol pouch for the controlled release of active ingredients
US4217898A (en) * 1978-10-23 1980-08-19 Alza Corporation System with microporous reservoir having surface for diffusional delivery of agent
JPS5560459A (en) * 1978-10-26 1980-05-07 Baxter Travenol Lab Polymer that can coexist with blood and medical appliance manufactured from said polymer
US4304232A (en) * 1979-03-14 1981-12-08 Alza Corporation Unit system having multiplicity of means for dispensing useful agent
US4439194A (en) * 1981-09-08 1984-03-27 Merck & Co., Inc. Water and drug delivery system for suppository use
IE54171B1 (en) * 1982-06-22 1989-07-05 Univ Glasgow Device for introducing nutrients and/or therapeutic materials into ruminant animals
DE3378159D1 (en) * 1982-08-24 1988-11-10 Nat Res Dev Fluoride-containing compositions
US5468501A (en) * 1982-09-01 1995-11-21 Hercon Laboratories Corporation Article useful for administration of pharmacologically-active substances transdermally, orally or by means of implant
US5310559A (en) * 1982-09-01 1994-05-10 Hercon Laboratories Corporation Device for controlled release and delivery to mammalian tissue of pharmacologically active agents incorporating a rate controlling member which comprises an alkylene-alkyl acrylate copolymer
AT396056B (de) * 1983-03-04 1993-05-25 Alza Corp Verfahren zur herstellung einer vorrichtung zur kontinuierlichen abgabe eines wirkstoffes, insbesondere eines arzneimittels an eine waesserige verwendungsumgebung
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Also Published As

Publication number Publication date
AU500192B2 (en) 1979-05-10
DK402476A (da) 1977-03-09
IE44450B1 (en) 1981-12-02
US3977404A (en) 1976-08-31
FR2322585B1 (fr) 1980-11-07
GB1511614A (en) 1978-05-24
SE7609404L (sv) 1977-03-09
AU1718076A (en) 1978-03-02
DE2640193A1 (de) 1977-03-24
FR2322585A1 (fr) 1977-04-01
IE44450L (en) 1977-03-08
DK144850B (da) 1982-06-21
JPS5238015A (en) 1977-03-24
DE2640193C2 (de) 1986-04-10
IT1070302B (it) 1985-03-29
JPS618042B2 (fr) 1986-03-11
CH620122A5 (fr) 1980-11-14
SE429102B (sv) 1983-08-15

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