AT348129B - METHOD FOR PRODUCING AN ACTIVE SUBSTANCE DISPENSER FOR DELIVERING ACTIVE SUBSTANCES TO AN AQUEOUS MEDIUM - Google Patents

METHOD FOR PRODUCING AN ACTIVE SUBSTANCE DISPENSER FOR DELIVERING ACTIVE SUBSTANCES TO AN AQUEOUS MEDIUM

Info

Publication number
AT348129B
AT348129B AT338574A AT338574A AT348129B AT 348129 B AT348129 B AT 348129B AT 338574 A AT338574 A AT 338574A AT 338574 A AT338574 A AT 338574A AT 348129 B AT348129 B AT 348129B
Authority
AT
Austria
Prior art keywords
producing
aqueous medium
substance dispenser
active substance
delivering
Prior art date
Application number
AT338574A
Other languages
German (de)
Other versions
ATA338574A (en
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 ATA338574A publication Critical patent/ATA338574A/en
Application granted granted Critical
Publication of AT348129B publication Critical patent/AT348129B/en

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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Vascular Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Reproductive Health (AREA)
  • Ophthalmology & Optometry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Medicinal Preparation (AREA)
  • Fertilizers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Cultivation Of Plants (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
AT338574A 1973-04-25 1974-04-24 METHOD FOR PRODUCING AN ACTIVE SUBSTANCE DISPENSER FOR DELIVERING ACTIVE SUBSTANCES TO AN AQUEOUS MEDIUM AT348129B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35435973A 1973-04-25 1973-04-25

Publications (2)

Publication Number Publication Date
ATA338574A ATA338574A (en) 1978-06-15
AT348129B true AT348129B (en) 1979-01-25

Family

ID=23392974

Family Applications (1)

Application Number Title Priority Date Filing Date
AT338574A AT348129B (en) 1973-04-25 1974-04-24 METHOD FOR PRODUCING AN ACTIVE SUBSTANCE DISPENSER FOR DELIVERING ACTIVE SUBSTANCES TO AN AQUEOUS MEDIUM

Country Status (18)

Country Link
JP (1) JPS6210205B2 (en)
AR (1) AR201319A1 (en)
AT (1) AT348129B (en)
BE (1) BE814123A (en)
BR (1) BR7403339D0 (en)
CA (1) CA1009956A (en)
CH (1) CH595098A5 (en)
DE (1) DE2419795C2 (en)
DK (1) DK145774C (en)
ES (2) ES425644A1 (en)
FR (1) FR2227010B1 (en)
GB (1) GB1425550A (en)
IE (1) IE40619B1 (en)
IL (1) IL44649A (en)
IT (1) IT1011788B (en)
NL (1) NL188077C (en)
SE (1) SE433441B (en)
ZA (1) ZA742639B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019292B2 (en) * 1972-09-13 1975-07-05
GB1503116A (en) * 1975-07-28 1978-03-08 Alza Corp Sustained release drug delivery devices
HU174057B (en) * 1976-09-17 1979-10-28 Richter Gedeon Vegyeszet Coating material for the regulated release of the active substance in biologically active preparations and process for preparing such preparations with regulated release of the active substance
GB1561204A (en) * 1977-06-01 1980-02-13 Ici Ltd Sustained release pharmaceutical composition
GB1601923A (en) * 1977-06-09 1981-11-04 Beecham Group Ltd Sustained release compositions
AU528190B2 (en) * 1978-11-07 1983-04-21 Pfizer Inc. Device for oral administration of drugs to ruminant animals
US4281654A (en) * 1980-04-07 1981-08-04 Alza Corporation Drug delivery system for controlled ocular therapy
GB2077586A (en) * 1980-06-12 1981-12-23 Standard Telephones Cables Ltd Sustained-release device
GB2109237B (en) * 1981-11-18 1985-12-18 Standard Telephones Cables Ltd Composite materials
SE440313B (en) * 1983-12-05 1985-07-29 Moelnlycke Ab FOR INTERMITTENT CATETERIZATION OF WOMEN PROVIDED AIDS
NL8400339A (en) * 1984-02-03 1985-09-02 Tno COMPOSITION AND METHOD FOR SUSTAINING WOOD.
DE3610878A1 (en) * 1986-04-01 1987-10-08 Boehringer Ingelheim Kg PELLET SHAPES
FR2623087A1 (en) * 1987-03-13 1989-05-19 Medic 44 Sarl Active male and/or female condom device
US5302397A (en) * 1991-11-19 1994-04-12 Amsden Brian G Polymer-based drug delivery system
DE4241662A1 (en) * 1992-12-04 1994-06-30 Schering Ag Combination of a contraceptive device for the uterus and a corresponding introducer
GB0122318D0 (en) * 2001-09-14 2001-11-07 Novartis Ag Organic compounds
SG10201811846VA (en) * 2018-12-31 2020-07-29 PS Global Sdn Bhd An article for enriching soil fertility

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA988849A (en) * 1969-06-16 1976-05-11 Antonio Scommegna Anti-fertility device
AU454482B2 (en) * 1970-11-05 1974-10-15 Alza Corporation Drug-delivery system

Also Published As

Publication number Publication date
ES446992A1 (en) 1977-07-01
ES425644A1 (en) 1977-04-16
IL44649A (en) 1976-06-30
FR2227010B1 (en) 1978-02-03
DK145774B (en) 1983-02-28
IE40619B1 (en) 1979-07-18
JPS6210205B2 (en) 1987-03-05
AU6807074A (en) 1975-10-23
CH595098A5 (en) 1978-01-31
GB1425550A (en) 1976-02-18
NL188077C (en) 1992-04-01
SE433441B (en) 1984-05-28
IE40619L (en) 1974-10-25
DE2419795C2 (en) 1986-10-09
DK145774C (en) 1983-08-22
BE814123A (en) 1974-08-16
FR2227010A1 (en) 1974-11-22
BR7403339D0 (en) 1974-12-03
NL7405605A (en) 1974-10-29
IT1011788B (en) 1977-02-10
CA1009956A (en) 1977-05-10
JPS5019291A (en) 1975-02-28
ATA338574A (en) 1978-06-15
AR201319A1 (en) 1975-02-28
IL44649A0 (en) 1974-06-30
DE2419795A1 (en) 1974-11-14
ZA742639B (en) 1975-05-28

Similar Documents

Publication Publication Date Title
AT348129B (en) METHOD FOR PRODUCING AN ACTIVE SUBSTANCE DISPENSER FOR DELIVERING ACTIVE SUBSTANCES TO AN AQUEOUS MEDIUM
ATA839174A (en) PROCESS FOR THE PREPARATION OF OPTICALLY ACTIVE ALFA-N-ACYLAMINO-PROPIONIC ACIDS
AT337892B (en) PROCESS FOR PRODUCING NEW MYCOPHENOLIC ACID DERIVATIVES
AT338760B (en) PROCESS FOR THE PREPARATION OF 3-AMINO-5-SULPHAMYLBENZOESIC ACID DERIVATIVES
AT355744B (en) METHOD FOR PRODUCING NEW PREGNANE-21-ACID DERIVATIVES
AT344914B (en) METHOD FOR PRODUCING N- (2-FURFURYL) -4-CHLORINE-5-SULFAMOYL-ANTHRANILE ACID PREPARATIONS
AT344925B (en) METHOD FOR PRODUCING AN ALKALINE OR AMMONIUM INSULIN
AT335085B (en) METHOD FOR PRODUCING NEW TRIPEPTIDES
AT343671B (en) METHOD FOR PRODUCING NEW BENZOPHENONE DERIVATIVES
AT332861B (en) PROCESS FOR THE PREPARATION OF 2-CHLORO-5-AMINOSULFONYLBENZOIC ACIDS
AT331774B (en) METHOD FOR PRODUCING GLYOXYLIC ACID
AT340072B (en) PROCESS FOR PRODUCING NEW PREGNANIC ACID DERIVATIVES
ATA785173A (en) PROCESS FOR PREPARING NEW 4- (4-BIPHENYLYL) -4-HYDROXY-BUTTERIC ACID AMIDES
DD122971A5 (en) PROCESS FOR PREPARING DILACTONES
AT332535B (en) PROCESS FOR THE PRODUCTION OF NEW WATER-SOLUBLE SALT OF THE ACTIVE SUBSTANCES OF THE SILYMARING GROUP
AT345286B (en) METHOD FOR PRODUCING NEW BIPHENYLYLAETHERS AND THEIR ACID ADDITION SALTS
ATA1010974A (en) METHOD FOR PRODUCING NEW PYRIMIDINOAMINOMEHTYLERGOLIN DERIVATIVES
AT335416B (en) METHOD FOR PRODUCING OXALIC ACID DIAMIDE
AT338775B (en) METHOD FOR PREPARING 4-OXA-5-HYDROXYPOLYCYCLOALKEN-3-ONES
AT344666B (en) METHOD FOR PRODUCING AN OXYCHLORATION CATALYST
ATA985674A (en) PROCESS FOR THE PREPARATION OF Aqueous SOLUTIONS OF STERYLGLYCOSIDES OR. THEIR ESTER DERIVATIVES
AT332552B (en) PROCESS FOR THE PREPARATION OF INJECTION SOLUTIONS CONTAINING AMINO KETONE DERIVATIVES
AT338972B (en) PROCESS FOR THE PREPARATION OF 7-ALFA-AMINOACETAMIDOCEPHALOSPORIN-4-CARBONIC ACIDS
AT331780B (en) PROCESS FOR THE PREPARATION OF NEW 3-N-BUTYLAMINO-4-PHENOXY-5-ALCOXYMETHYL SULPHAMOYLBENZOIC ACIDS
ATA63376A (en) PROCESS FOR THE PREPARATION OF Aqueous SOLUTIONS OF STERYLGLYCOSIDES OR. OF THEIR ESTER DERIVATIVES

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee