FR2287242A1 - Dispositif biodegradable et implantable pour la liberation d'un produit actif - Google Patents

Dispositif biodegradable et implantable pour la liberation d'un produit actif

Info

Publication number
FR2287242A1
FR2287242A1 FR7434307A FR7434307A FR2287242A1 FR 2287242 A1 FR2287242 A1 FR 2287242A1 FR 7434307 A FR7434307 A FR 7434307A FR 7434307 A FR7434307 A FR 7434307A FR 2287242 A1 FR2287242 A1 FR 2287242A1
Authority
FR
France
Prior art keywords
biodegradable
release
implantable device
active product
active
Prior art date
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
FR7434307A
Other languages
English (en)
French (fr)
Other versions
FR2287242B1 (enrdf_load_stackoverflow
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.)
Arthur D Little Inc
Original Assignee
Arthur D Little Inc
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 Arthur D Little Inc filed Critical Arthur D Little Inc
Publication of FR2287242A1 publication Critical patent/FR2287242A1/fr
Priority to US06/262,149 priority Critical patent/US4450150A/en
Application granted granted Critical
Publication of FR2287242B1 publication Critical patent/FR2287242B1/fr
Granted 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D7/00—Devices or methods for introducing solid, liquid, or gaseous remedies or other materials into or onto the bodies of animals
    • 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
    • A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
    • A61K9/2045—Polyamides; Polyaminoacids, e.g. polylysine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A61M31/002—Devices for releasing a drug at a continuous and controlled rate for a prolonged period of time
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurosurgery (AREA)
  • Dermatology (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Medicinal Preparation (AREA)
FR7434307A 1973-05-17 1974-10-11 Dispositif biodegradable et implantable pour la liberation d'un produit actif Granted FR2287242A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/262,149 US4450150A (en) 1973-05-17 1981-05-11 Biodegradable, implantable drug delivery depots, and method for preparing and using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36118273A 1973-05-17 1973-05-17

Publications (2)

Publication Number Publication Date
FR2287242A1 true FR2287242A1 (fr) 1976-05-07
FR2287242B1 FR2287242B1 (enrdf_load_stackoverflow) 1981-06-12

Family

ID=23420985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7434307A Granted FR2287242A1 (fr) 1973-05-17 1974-10-11 Dispositif biodegradable et implantable pour la liberation d'un produit actif

Country Status (6)

Country Link
JP (1) JPS5040718A (enrdf_load_stackoverflow)
CA (1) CA1045977A (enrdf_load_stackoverflow)
CH (1) CH591255A5 (enrdf_load_stackoverflow)
DE (1) DE2424169A1 (enrdf_load_stackoverflow)
FR (1) FR2287242A1 (enrdf_load_stackoverflow)
GB (1) GB1462958A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1978000011A1 (en) * 1977-06-07 1978-12-21 Garching Instrumente Form of implant medicament and preparation process
EP0025699A1 (en) * 1979-09-12 1981-03-25 Eli Lilly And Company Device for drug delivery to ruminants
EP0042219A1 (en) * 1980-06-12 1981-12-23 Itt Industries, Inc. Glass encapsulated materials
EP0130935A1 (fr) * 1983-07-01 1985-01-09 Battelle Memorial Institute Polypeptide biodégradable et son utilisation pour le relargage progressif de médicaments
EP0192068A1 (en) * 1985-02-19 1986-08-27 The Dow Chemical Company Hard tissue prosthetics and process for the preparation thereof
EP0138361A3 (en) * 1983-09-15 1986-10-08 Stc Plc Controlled release system
EP0140538A3 (en) * 1983-09-15 1986-10-08 Stc Plc Controlled release system
FR2618329A1 (fr) * 1987-07-22 1989-01-27 Dow Corning Sa Procede de fabrication d'un anneau capable d'assurer la liberation d'un agent therapeutique, et anneau fabrique par ce procede

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5423050B2 (enrdf_load_stackoverflow) * 1972-04-28 1979-08-10
JPS4964542A (enrdf_load_stackoverflow) * 1972-10-25 1974-06-22
JPS52137559A (en) * 1976-05-12 1977-11-17 Brother Ind Ltd Coupling method for component parts
JPS57128621A (en) * 1981-01-30 1982-08-10 Japan Atom Energy Res Inst Preparation of prolonged release type composite
JPS58144314A (ja) * 1982-02-19 1983-08-27 Japan Atom Energy Res Inst 徐放性複合体の製造方法
JPS58154509A (ja) * 1982-03-10 1983-09-14 Japan Atom Energy Res Inst 徐放性複合体の製造方法
JPS58192817A (ja) * 1982-05-06 1983-11-10 Nippon Soda Co Ltd 棒状製剤の製造方法
US5248700A (en) * 1982-05-14 1993-09-28 Akzo Nv Active agent containing solid structures for prolonged release of active agents
JPS58213708A (ja) * 1982-06-03 1983-12-12 Mitsui Toatsu Chem Inc 針状体徐放性成形薬剤の製造方法
JPS58225008A (ja) * 1982-06-25 1983-12-27 Japan Atom Energy Res Inst 徐放性複合体の製造方法
JPS5968209A (ja) * 1982-10-13 1984-04-18 Mikuni Plast Kk ジヨイント管の製造方法
JPS59135053A (ja) * 1983-01-20 1984-08-03 日本特殊陶業株式会社 薬液含浸繊維質セラミツクス
JPS59139318A (ja) * 1983-01-31 1984-08-10 Mitsui Toatsu Chem Inc フイルム状またはシ−ト状の成形薬材の製造方法
JPS60237015A (ja) * 1984-05-11 1985-11-25 Koken:Kk 医薬徐放剤
DE3533369A1 (de) * 1985-09-19 1987-03-19 Alois Prof Dr Med Bloemer Antibioticahaltiges mittel und seine verwendung als chirurgisches kunststoffmaterial
CH667874A5 (fr) * 1985-12-19 1988-11-15 Battelle Memorial Institute Polypeptide synthetique biodegradable et son utilisation pour la preparation de medicaments.
JPS62247554A (ja) * 1986-04-18 1987-10-28 Ibiden Co Ltd ピングリツドアレイパツケ−ジ基板
JPS62247555A (ja) * 1986-04-18 1987-10-28 Ibiden Co Ltd 半導体素子搭載ピングリットアレイパッケージ基板の製造方法
DE3745075C2 (de) * 1986-08-18 1997-04-30 Emisphere Tech Inc Mikroverkapselung für pharmakologische Mittel
USRE35862E (en) * 1986-08-18 1998-07-28 Emisphere Technologies, Inc. Delivery systems for pharmacological agents encapsulated with proteinoids
US4925673A (en) * 1986-08-18 1990-05-15 Clinical Technologies Associates, Inc. Delivery systems for pharmacological agents encapsulated with proteinoids
AU606383B2 (en) * 1987-03-06 1991-02-07 Research Triangle Institute Polymer blends for selective biodegradability
US4894231A (en) * 1987-07-28 1990-01-16 Biomeasure, Inc. Therapeutic agent delivery system
DE3832162A1 (de) * 1988-09-22 1990-04-12 Lohmann Therapie Syst Lts Verfahren zur herstellung von kollagenschaeumen in form endloser baender und verwendung in medizin, kosmetik und hygiene
US4976968A (en) * 1989-02-24 1990-12-11 Clinical Technologies Associates, Inc. Anhydrous delivery systems for pharmacological agents
US4983402A (en) * 1989-02-24 1991-01-08 Clinical Technologies Associates, Inc. Orally administerable ANF
US5447728A (en) 1992-06-15 1995-09-05 Emisphere Technologies, Inc. Desferrioxamine oral delivery system
US5578323A (en) 1992-06-15 1996-11-26 Emisphere Technologies, Inc. Proteinoid carriers and methods for preparation and use thereof
US5629020A (en) 1994-04-22 1997-05-13 Emisphere Technologies, Inc. Modified amino acids for drug delivery
US5693338A (en) 1994-09-29 1997-12-02 Emisphere Technologies, Inc. Diketopiperazine-based delivery systems
US6221367B1 (en) 1992-06-15 2001-04-24 Emisphere Technologies, Inc. Active agent transport systems
US5443841A (en) 1992-06-15 1995-08-22 Emisphere Technologies, Inc. Proteinoid microspheres and methods for preparation and use thereof
US5714167A (en) 1992-06-15 1998-02-03 Emisphere Technologies, Inc. Active agent transport systems
US6099856A (en) 1992-06-15 2000-08-08 Emisphere Technologies, Inc. Active agent transport systems
US6331318B1 (en) 1994-09-30 2001-12-18 Emisphere Technologies Inc. Carbon-substituted diketopiperazine delivery systems
JPH04163879A (ja) * 1990-10-26 1992-06-09 Mitsumi Electric Co Ltd コンタクトピンの固定方法
US5326568A (en) * 1991-05-03 1994-07-05 Giampapa Vincent C Method of tissue-specific delivery
US5792451A (en) 1994-03-02 1998-08-11 Emisphere Technologies, Inc. Oral drug delivery compositions and methods
US5811127A (en) 1992-06-15 1998-09-22 Emisphere Technologies, Inc. Desferrioxamine oral delivery system
US5401516A (en) 1992-12-21 1995-03-28 Emisphere Technologies, Inc. Modified hydrolyzed vegetable protein microspheres and methods for preparation and use thereof
US5709861A (en) 1993-04-22 1998-01-20 Emisphere Technologies, Inc. Compositions for the delivery of antigens
US5643957A (en) 1993-04-22 1997-07-01 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5958457A (en) 1993-04-22 1999-09-28 Emisphere Technologies, Inc. Compositions for the delivery of antigens
EP0696208B1 (en) 1993-04-22 2001-08-22 Emisphere Technologies, Inc. Oral drug delivery compositions
GB2295316B (en) * 1994-11-25 1997-09-10 William Leslie Porter Bolus for supplying biologically beneficial substances to ruminant animals
CN1151836C (zh) 1995-03-31 2004-06-02 艾米斯菲尔技术有限公司 用作传送活性剂的化合物和组合物
US5965121A (en) 1995-03-31 1999-10-12 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5989539A (en) 1995-03-31 1999-11-23 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5650386A (en) 1995-03-31 1997-07-22 Emisphere Technologies, Inc. Compositions for oral delivery of active agents
US5866536A (en) 1995-03-31 1999-02-02 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US6001347A (en) 1995-03-31 1999-12-14 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5667806A (en) 1995-06-07 1997-09-16 Emisphere Technologies, Inc. Spray drying method and apparatus
US5750147A (en) 1995-06-07 1998-05-12 Emisphere Technologies, Inc. Method of solubilizing and encapsulating itraconazole
US6051258A (en) 1995-06-07 2000-04-18 Emisphere Technologies, Inc. Proteinoid emulsions and methods for preparation and use thereof
DE19608423A1 (de) * 1996-03-05 1997-09-11 Merck Patent Gmbh Implantate mit phasenweiser Arzneistoffabgabe
JP2000512671A (ja) 1996-06-14 2000-09-26 エミスフェアー テクノロジーズ インク マイクロカプセル化香料及び調製方法
US6358504B1 (en) 1997-02-07 2002-03-19 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5879681A (en) 1997-02-07 1999-03-09 Emisphere Technolgies Inc. Compounds and compositions for delivering active agents
US5939381A (en) 1997-02-07 1999-08-17 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5876710A (en) 1997-02-07 1999-03-02 Emisphere Technologies Inc. Compounds and compositions for delivering active agents
US5990166A (en) 1997-02-07 1999-11-23 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
US5863944A (en) 1997-04-30 1999-01-26 Emisphere Technologies, Inc. Compounds and compositions for delivering active agents
ATE466603T1 (de) 1998-04-27 2010-05-15 Surmodics Inc Bioaktive wirkstoffe freisetzende beschichtungen
US7097850B2 (en) 2002-06-18 2006-08-29 Surmodics, Inc. Bioactive agent release coating and controlled humidity method
US20050220842A1 (en) 2004-04-06 2005-10-06 Dewitt David M Coating compositions for bioactive agents
WO2013102034A1 (en) 2011-12-30 2013-07-04 Kibur Medical, Inc. Implantable devices and methods for the evaluation of active agent

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1978000011A1 (en) * 1977-06-07 1978-12-21 Garching Instrumente Form of implant medicament and preparation process
EP0025699A1 (en) * 1979-09-12 1981-03-25 Eli Lilly And Company Device for drug delivery to ruminants
EP0042219A1 (en) * 1980-06-12 1981-12-23 Itt Industries, Inc. Glass encapsulated materials
EP0130935A1 (fr) * 1983-07-01 1985-01-09 Battelle Memorial Institute Polypeptide biodégradable et son utilisation pour le relargage progressif de médicaments
WO1985000372A1 (fr) * 1983-07-01 1985-01-31 Battelle Memorial Institute Polypeptide biodegradable et son utilisation pour le relargage progressif de medicaments
EP0138361A3 (en) * 1983-09-15 1986-10-08 Stc Plc Controlled release system
EP0140538A3 (en) * 1983-09-15 1986-10-08 Stc Plc Controlled release system
EP0192068A1 (en) * 1985-02-19 1986-08-27 The Dow Chemical Company Hard tissue prosthetics and process for the preparation thereof
FR2618329A1 (fr) * 1987-07-22 1989-01-27 Dow Corning Sa Procede de fabrication d'un anneau capable d'assurer la liberation d'un agent therapeutique, et anneau fabrique par ce procede

Also Published As

Publication number Publication date
JPS5040718A (enrdf_load_stackoverflow) 1975-04-14
GB1462958A (en) 1977-01-26
CH591255A5 (enrdf_load_stackoverflow) 1977-09-15
CA1045977A (en) 1979-01-09
FR2287242B1 (enrdf_load_stackoverflow) 1981-06-12
DE2424169A1 (de) 1974-12-05

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Legal Events

Date Code Title Description
ST Notification of lapse