FR2035811A1 - - Google Patents

Info

Publication number
FR2035811A1
FR2035811A1 FR6934504A FR6934504A FR2035811A1 FR 2035811 A1 FR2035811 A1 FR 2035811A1 FR 6934504 A FR6934504 A FR 6934504A FR 6934504 A FR6934504 A FR 6934504A FR 2035811 A1 FR2035811 A1 FR 2035811A1
Authority
FR
France
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.)
Granted
Application number
FR6934504A
Other languages
French (fr)
Other versions
FR2035811B1 (en
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.)
NAT PATENT DEVELOP
Original Assignee
NAT PATENT DEVELOP
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 NAT PATENT DEVELOP filed Critical NAT PATENT DEVELOP
Publication of FR2035811A1 publication Critical patent/FR2035811A1/fr
Application granted granted Critical
Publication of FR2035811B1 publication Critical patent/FR2035811B1/fr
Expired 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
    • A61K9/0087—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
    • A61J3/10—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of compressed tablets
    • 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
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
    • A61K9/2846—Poly(meth)acrylates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0058—Biocides
FR696934504A 1968-10-11 1969-10-09 Expired FR2035811B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76684068A 1968-10-11 1968-10-11

Publications (2)

Publication Number Publication Date
FR2035811A1 true FR2035811A1 (en) 1970-12-24
FR2035811B1 FR2035811B1 (en) 1973-01-12

Family

ID=25077683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696934504A Expired FR2035811B1 (en) 1968-10-11 1969-10-09

Country Status (10)

Country Link
US (1) US3577512A (en)
AT (2) AT298144B (en)
BE (1) BE740070A (en)
CH (1) CH570806A5 (en)
DE (1) DE1949894C3 (en)
DK (1) DK130627B (en)
FR (1) FR2035811B1 (en)
GB (1) GB1280711A (en)
NL (1) NL6915311A (en)
NO (1) NO130668C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419299A1 (en) * 1978-03-09 1979-10-05 Japan Atomic Energy Res Inst PROCESS FOR MANUFACTURING A POLYMERIC COMPOSITION CONTAINING A PHYSIOLOGICALLY ACTIVE SUBSTANCE
FR2565107A1 (en) * 1984-05-30 1985-12-06 Ucb Laboratoires New medicament based on active charcoal and method for preparing it
US6779330B1 (en) 2000-10-31 2004-08-24 World Fibers, Inc. Antimicrobial cut-resistant composite yarn and garments knitted or woven therefrom
US7121077B2 (en) 2000-10-31 2006-10-17 World Fibers, Inc. Antimicrobial cut-resistant composite yarn and garments knitted or woven therefrom

Families Citing this family (65)

* Cited by examiner, † Cited by third party
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US3860701A (en) * 1968-04-22 1975-01-14 Searle & Co Method for use and compositions of 11-lower alkyl steroids and drug delivery system for the controlled elution of 11-lower alkyl steroids
US3854480A (en) * 1969-04-01 1974-12-17 Alza Corp Drug-delivery system
US3857932A (en) * 1970-09-09 1974-12-31 F Gould Dry hydrophilic acrylate or methacrylate polymer prolonged release drug implants
US3710795A (en) * 1970-09-29 1973-01-16 Alza Corp Drug-delivery device with stretched, rate-controlling membrane
US3791927A (en) * 1971-07-14 1974-02-12 American Cyanamid Co Entrapped carrier bound enzymes
DE2215687C3 (en) * 1972-03-30 1980-12-11 Bayer Ag, 5090 Leverkusen New water-insoluble protein preparations
DE2215539C2 (en) * 1972-03-30 1984-08-02 Bayer Ag, 5090 Leverkusen New water-insoluble enzyme, in particular penicillin acylase or enzyme inhibitor preparations
GB1383216A (en) * 1972-05-03 1975-02-05 Polymeric Enzymes Inc Stabilization of enzymes
US3954959A (en) * 1973-03-28 1976-05-04 A/S Alfred Benzon Oral drug preparations
US3995632A (en) * 1973-05-04 1976-12-07 Alza Corporation Osmotic dispenser
US3906087A (en) * 1973-09-10 1975-09-16 Union Corp Sustained release of methantheline
US3901966A (en) * 1973-09-10 1975-08-26 Union Corp Sustained release of methantheline
US3904745A (en) * 1973-09-10 1975-09-09 Union Corp Sustained release of chlorpheniramine maleate
US3911100A (en) * 1973-09-10 1975-10-07 Union Corp Sustained release of methantheline
US3901967A (en) * 1973-09-10 1975-08-26 Union Corp Sustained release of atropine
US3901970A (en) * 1973-09-10 1975-08-26 Union Corp Sustained release of dexamethasone
US4178361A (en) * 1973-09-10 1979-12-11 Union Corporation Sustained release pharmaceutical composition
US3901971A (en) * 1973-09-10 1975-08-26 Union Corp Sustained release of hydrochlorothiazide
US3901968A (en) * 1973-09-10 1975-08-26 Union Corp Sustained release of methantheline
US4649046A (en) * 1974-01-09 1987-03-10 Hydro Optics, Inc. Air freshener
JPS5126285A (en) * 1974-08-30 1976-03-04 Japan Atomic Energy Res Inst Koso mataha kintaiofukunda soseibutsu no seizohoho
JPS5294487A (en) * 1976-01-31 1977-08-09 Japan Atom Energy Res Inst Production of compositions containing enzyme or microbial cells
JPS52139715A (en) * 1976-05-14 1977-11-21 Nippon Kayaku Co Ltd Coated granules of alkali polyacrylate
US4136250A (en) * 1977-07-20 1979-01-23 Ciba-Geigy Corporation Polysiloxane hydrogels
US4196187A (en) * 1977-09-02 1980-04-01 Eastman Kodak Company Rumen-stable pellets
US4181709A (en) * 1977-09-02 1980-01-01 Eastman Kodak Company Rumen-stable pellets
US4181710A (en) * 1977-09-02 1980-01-01 Eastman Kodak Company Rumen-stable pellets
FI63335B (en) * 1979-02-02 1983-02-28 Orion Yhtymae Oy FARING REFERENCE FOR A TABLETTER WITH A LIGHT LIGHT OF AN EFFECTIVE
JPS55110105A (en) * 1979-02-19 1980-08-25 Japan Atom Energy Res Inst Preparation of polymer composition containing physiologically active material
US4587129A (en) * 1979-03-07 1986-05-06 National Patent Development Co. Hydrophilic gels containing high amounts of fragrance
US4298002A (en) * 1979-09-10 1981-11-03 National Patent Development Corporation Porous hydrophilic materials, chambers therefrom, and devices comprising such chambers and biologically active tissue and methods of preparation
JPS5646807A (en) * 1979-09-27 1981-04-28 Japan Atom Energy Res Inst Production of composition of complex gradually releasing physiologically active substance
US4370313A (en) * 1981-10-26 1983-01-25 Eaton Laboratories, Inc. Nitrofurantoin dosage form
US4673405A (en) * 1983-03-04 1987-06-16 Alza Corporation Osmotic system with instant drug availability
US4576604A (en) * 1983-03-04 1986-03-18 Alza Corporation Osmotic system with instant drug availability
DE3403329A1 (en) * 1984-02-01 1985-08-01 Horst Dr. 4019 Monheim Zerbe PHARMACEUTICAL PRODUCT IN THE FORM OF PELLETS WITH CONTINUOUS, DELAYED DELIVERY OF ACTIVE SUBSTANCES
IT1206166B (en) * 1984-07-26 1989-04-14 Sigma Tau Ind Farmaceuti DEVICE FOR RELEASING A SUBSTANCE IN A DISSOLUTION FLUID WITH ZERO ORDER KINETICS AND PROCEDURE FOR ITS PREPARATION
US4624848A (en) * 1984-05-10 1986-11-25 Ciba-Geigy Corporation Active agent containing hydrogel devices wherein the active agent concentration profile contains a sigmoidal concentration gradient for improved constant release, their manufacture and use
US4749576A (en) * 1984-05-10 1988-06-07 Ciba-Geigy Corporation Active agent containing hydrogel devices wherein the active agent concentration profile contains a sigmoidal concentration gradient for improved constant release, their manufacture and use
US4713237A (en) * 1984-06-18 1987-12-15 Schering Corporation Sustained release dosage form
US4769027A (en) * 1984-08-15 1988-09-06 Burroughs Wellcome Co. Delivery system
AU5755986A (en) * 1985-05-20 1986-11-27 Autotrol Corporation Soluble polymeric material matrix + water treating material
EP0209071B2 (en) * 1985-07-10 1998-07-15 Novartis AG Cleaning set for contact lenses
JPS6261916A (en) * 1985-09-12 1987-03-18 Fujisawa Pharmaceut Co Ltd Long-acting drug
JPS62103012A (en) * 1985-10-23 1987-05-13 Eisai Co Ltd Multi-layered granule
US4789548A (en) * 1986-04-24 1988-12-06 Tisdale John W Medication and method for treating heartworms in dogs
US4810500A (en) * 1986-04-24 1989-03-07 Tisdale John W Medication and method for treating heartworms in dogs
US4800087A (en) * 1986-11-24 1989-01-24 Mehta Atul M Taste-masked pharmaceutical compositions
JP2643222B2 (en) * 1988-02-03 1997-08-20 エーザイ株式会社 Multi-layer granules
US5084278A (en) * 1989-06-02 1992-01-28 Nortec Development Associates, Inc. Taste-masked pharmaceutical compositions
DE3918801A1 (en) * 1989-06-06 1991-05-08 Schmidt Walter Multi-layered pharmaceutical particle with controlled release rate - has at least inner layer contg. active ingredient and outer layer contg. rate controlling component, e.g. polymer
US6482516B1 (en) * 1993-07-20 2002-11-19 Banner Pharmacaps, Inc. Enrobed tablet
DE4029591C2 (en) * 1990-09-19 1995-01-26 Stockhausen Chem Fab Gmbh Process for the preparation of polymer-based absorption material with the addition of water-soluble substances and use of this absorption material for the absorption and / or subsequent release of water or aqueous solutions
DE4310012A1 (en) * 1993-03-27 1994-09-29 Roehm Gmbh Dermal therapeutic system made of a meltable poly (meth) acrylate mixture
FR2703908B1 (en) * 1993-04-13 1995-06-02 Asta Medica Ag Pharmaceutical form for rectal administration of pharmacologically active compounds.
US5571261A (en) * 1993-08-06 1996-11-05 River Medical, Inc Liquid delivery device
US5398850A (en) * 1993-08-06 1995-03-21 River Medical, Inc. Gas delivery apparatus for infusion
US5398851A (en) * 1993-08-06 1995-03-21 River Medical, Inc. Liquid delivery device
ZA949929B (en) * 1993-12-23 1995-08-23 Akzo Nobel Nv Sugar-coated pharmaceutical dosage unit.
US5700245A (en) * 1995-07-13 1997-12-23 Winfield Medical Apparatus for the generation of gas pressure for controlled fluid delivery
GB0007419D0 (en) † 2000-03-27 2000-05-17 Smithkline Beecham Gmbh Composition
DK1276470T3 (en) 2000-04-20 2007-06-18 Novartis Ag Flavor-crushing coating composition
ITMI20041772A1 (en) * 2004-09-17 2004-12-17 Bioprogress Spa CONTROLLED FORMULATION OF THIAMINE AND THEIR USE IN THE TREATMENT OF PATHOLOGIES LINKED TO DEFECTS IN THE LEARNING AND STORING PROCESSES.
IL166114A0 (en) * 2005-01-03 2006-01-15 Calcident Active Ltd Long-acting controlled-release pharmaceutical preparation for use in the oral cavity
CA2605185A1 (en) * 2005-04-06 2006-10-12 Mallinckrodt Inc. Matrix-based pulse release pharmaceutical formulation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736682A (en) * 1954-10-11 1956-02-28 Victor M Hermelin Method of making a prolonged action medicinal tablet

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736682A (en) * 1954-10-11 1956-02-28 Victor M Hermelin Method of making a prolonged action medicinal tablet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419299A1 (en) * 1978-03-09 1979-10-05 Japan Atomic Energy Res Inst PROCESS FOR MANUFACTURING A POLYMERIC COMPOSITION CONTAINING A PHYSIOLOGICALLY ACTIVE SUBSTANCE
FR2565107A1 (en) * 1984-05-30 1985-12-06 Ucb Laboratoires New medicament based on active charcoal and method for preparing it
US6779330B1 (en) 2000-10-31 2004-08-24 World Fibers, Inc. Antimicrobial cut-resistant composite yarn and garments knitted or woven therefrom
US7121077B2 (en) 2000-10-31 2006-10-17 World Fibers, Inc. Antimicrobial cut-resistant composite yarn and garments knitted or woven therefrom

Also Published As

Publication number Publication date
DK130627C (en) 1975-08-04
NL6915311A (en) 1970-04-14
CH570806A5 (en) 1975-12-31
GB1280711A (en) 1972-07-05
DE1949894A1 (en) 1970-08-20
NO130668C (en) 1975-01-22
AT297224B (en) 1972-03-10
FR2035811B1 (en) 1973-01-12
BE740070A (en) 1970-04-10
AT298144B (en) 1972-04-25
DE1949894B2 (en) 1973-03-08
DE1949894C3 (en) 1973-10-04
US3577512A (en) 1971-05-04
NO130668B (en) 1974-10-14
DK130627B (en) 1975-03-17

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Legal Events

Date Code Title Description
ST Notification of lapse