GB1477813A - Sustained release dispensers - Google Patents

Sustained release dispensers

Info

Publication number
GB1477813A
GB1477813A GB4228975A GB4228975A GB1477813A GB 1477813 A GB1477813 A GB 1477813A GB 4228975 A GB4228975 A GB 4228975A GB 4228975 A GB4228975 A GB 4228975A GB 1477813 A GB1477813 A GB 1477813A
Authority
GB
United Kingdom
Prior art keywords
active agent
agent
dispenser
lamina
correlation
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.)
Expired
Application number
GB4228975A
Other languages
English (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.)
Alza Corp
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 GB1477813A publication Critical patent/GB1477813A/en
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
    • 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
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears
    • A61K9/0051—Ocular inserts, ocular implants
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Nanotechnology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB4228975A 1974-11-14 1975-10-15 Sustained release dispensers Expired GB1477813A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US523720A US3926188A (en) 1974-11-14 1974-11-14 Laminated drug dispenser

Publications (1)

Publication Number Publication Date
GB1477813A true GB1477813A (en) 1977-06-29

Family

ID=24086191

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4228975A Expired GB1477813A (en) 1974-11-14 1975-10-15 Sustained release dispensers

Country Status (10)

Country Link
US (1) US3926188A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6059203B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1056685A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH634226A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2549856C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2290891A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1477813A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1050619B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (2) MX158868A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE439432B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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DE3115763A1 (de) * 1981-04-18 1982-11-04 Edgar Dr.med. 6238 Hofheim Lenhard Medizinische depotsonde zur lokalen protrahierten wirkstoffreisetzung
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US4571039A (en) * 1983-04-15 1986-02-18 Stanley Poler Eye-medicating contact-lens construction
US4639244A (en) * 1983-05-03 1987-01-27 Nabil I. Rizk Implantable electrophoretic pump for ionic drugs and associated methods
US4564364A (en) * 1983-05-26 1986-01-14 Alza Corporation Active agent dispenser
US4601893A (en) * 1984-02-08 1986-07-22 Pfizer Inc. Laminate device for controlled and prolonged release of substances to an ambient environment and method of use
US4863445A (en) * 1984-07-30 1989-09-05 Baxter Travenol Laboratories, Inc. Assembly for inhibiting microbial growth in collected fluid
US4693895A (en) * 1984-10-26 1987-09-15 Alza Corporation Colon delivery system
US4627851A (en) * 1984-10-26 1986-12-09 Alza Corporation Colonic-therapeutic delivery system
CH667001A5 (de) * 1985-09-03 1988-09-15 Hugo Degen Untermatratze.
US4880633A (en) * 1986-03-12 1989-11-14 Merck & Co., Inc. Transdermal drug delivery system
US4938759A (en) * 1986-09-02 1990-07-03 Alza Corporation Transdermal delivery device having a rate controlling adhesive
US5344656A (en) * 1986-09-12 1994-09-06 Alza Corporation Subsaturated transdermal therapeutic system having improved release characteristics
US4908027A (en) * 1986-09-12 1990-03-13 Alza Corporation Subsaturated transdermal therapeutic system having improved release characteristics
US4841968A (en) * 1986-09-26 1989-06-27 Southern Research Institute Antithrombotic/thrombolytic suture and methods of making and using the same
US4830860A (en) * 1986-10-30 1989-05-16 Pfizer Inc. Stressed polymeric device for controlled release of a substance to an ambient environment
JPS63143581A (ja) * 1986-12-05 1988-06-15 Nissha Printing Co Ltd ホログラム成型品
US4892778A (en) * 1987-05-27 1990-01-09 Alza Corporation Juxtaposed laminated arrangement
DE3879031T2 (de) * 1987-08-08 1993-06-24 Akzo Nv Kontrazeptives implantat.
DK530787D0 (da) * 1987-10-09 1987-10-09 Bukh Meditec Indretning til indfoering i en legemshulhed
US4959208A (en) * 1987-10-19 1990-09-25 Ppg Industries, Inc. Active agent delivery device
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US4906475A (en) * 1988-02-16 1990-03-06 Paco Pharmaceutical Services Estradiol transdermal delivery system
US5004610A (en) * 1988-06-14 1991-04-02 Alza Corporation Subsaturated nicotine transdermal therapeutic system
GB8815968D0 (en) * 1988-07-05 1988-08-10 Pfizer Ltd Veterinary devices
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US4973468A (en) * 1989-03-22 1990-11-27 Cygnus Research Corporation Skin permeation enhancer compositions
US5124157A (en) 1989-08-18 1992-06-23 Cygnus Therapeutic Systems Method and device for administering dexmedetomidine transdermally
US5217718A (en) * 1989-08-18 1993-06-08 Cygnus Therapeutic Systems Method and device for administering dexmedetomidine transdermally
US5508038A (en) * 1990-04-16 1996-04-16 Alza Corporation Polyisobutylene adhesives for transdermal devices
EP0542915A1 (en) * 1990-08-09 1993-05-26 Endocon, Inc. Multiple drug delivery system
JPH0444601U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1990-08-22 1992-04-15
JPH0444666U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1990-08-22 1992-04-15
US5538735A (en) * 1993-02-19 1996-07-23 Ahn; Sam S. Method of making a drug delivery system using hollow fibers
JP3720386B2 (ja) * 1993-12-27 2005-11-24 住友製薬株式会社 薬物放出制御製剤
US5466233A (en) * 1994-04-25 1995-11-14 Escalon Ophthalmics, Inc. Tack for intraocular drug delivery and method for inserting and removing same
US5660848A (en) * 1994-11-02 1997-08-26 The Population Council, Center For Biomedical Research Subdermally implantable device
CA2410293A1 (en) * 2000-05-26 2002-11-26 Kanji Takada Three-layer parenteral preparations
US20020148138A1 (en) * 2001-04-06 2002-10-17 Egan Brian A. Smart tread boot covers
EP2316394B1 (en) 2001-06-12 2016-11-23 The Johns Hopkins University Reservoir device for intraocular drug delivery
US7306580B2 (en) * 2003-04-16 2007-12-11 Cook Incorporated Medical device with therapeutic agents
EP1646363B1 (en) * 2003-07-10 2013-10-16 Warner Chilcott (Ireland) Limited Intravaginal drug delivery devices
AU2004274026A1 (en) * 2003-09-18 2005-03-31 Macusight, Inc. Transscleral delivery
US20050244465A1 (en) * 2004-04-30 2005-11-03 Allergan, Inc. Drug delivery systems and methods for treatment of an eye
DE102004050457A1 (de) * 2004-10-12 2006-04-13 Capsulution Nanoscience Ag Segmentierte Vorrichtung für die verzögerte Freisetzung von Molekülen in tangentialer Richtung durch dünne Filme und Anwendungen derselben
US8637070B2 (en) 2005-02-09 2014-01-28 Santen Pharmaceutical Co., Ltd. Rapamycin formulations and methods of their use
US8663639B2 (en) 2005-02-09 2014-03-04 Santen Pharmaceutical Co., Ltd. Formulations for treating ocular diseases and conditions
EP2001438A2 (en) 2006-02-09 2008-12-17 Macusight, Inc. Stable formulations, and methods of their preparation and use
BRPI0709016A2 (pt) 2006-03-23 2011-06-21 Macusight Inc formulações e métodos para doenças ou condições relacionadas com a permeabilidade vascular
US8623395B2 (en) 2010-01-29 2014-01-07 Forsight Vision4, Inc. Implantable therapeutic device
CN104887389B (zh) 2009-01-29 2017-06-23 弗赛特影像4股份有限公司 后段给药
CN102596097B (zh) 2009-06-03 2015-05-20 弗赛特实验室有限责任公司 一种眼插入件
US20110066141A1 (en) * 2009-09-11 2011-03-17 Cook Incorporated Implantable medical device having an anti-gastric distress agent
US20110098797A1 (en) * 2009-10-23 2011-04-28 Cleek Robert L Drug eluting composite
US9504771B2 (en) 2009-11-09 2016-11-29 W. L. Gore & Associates, Inc. Drug eluting composite
US9320890B2 (en) * 2009-11-09 2016-04-26 W. L. Gore & Associates, Inc. Drug eluting composite
US10166142B2 (en) 2010-01-29 2019-01-01 Forsight Vision4, Inc. Small molecule delivery with implantable therapeutic device
PL2547332T3 (pl) 2010-03-16 2019-07-31 Titan Pharmaceuticals, Inc. Heterogeniczne wyroby wszczepialne do podaży leku
PT2600812T (pt) 2010-08-05 2021-11-09 Forsight Vision4 Inc Aparelho para tratar um olho
LT2600930T (lt) 2010-08-05 2021-04-12 Forsight Vision4, Inc. Injekcinis aparatas, skirtas vaisto tiekimui
US10617557B2 (en) 2010-08-05 2020-04-14 Forsight Vision4, Inc. Combined drug delivery methods and apparatus
WO2012068549A2 (en) 2010-11-19 2012-05-24 Forsight Vision4, Inc. Therapeutic agent formulations for implanted devices
US10398592B2 (en) 2011-06-28 2019-09-03 Forsight Vision4, Inc. Diagnostic methods and apparatus
CN103917202B (zh) 2011-09-14 2016-06-29 弗赛特影像5股份有限公司 眼插入件装置和方法
HRP20210676T1 (hr) 2011-09-16 2021-05-28 Forsight Vision4, Inc. Uređaj za izmjenu fluida
EP2765999A4 (en) * 2011-10-14 2015-04-01 Purdue Research Foundation EASY MULTILAYER UNIT WITH PRESENT FUNCTIONS AND COMBINATIONS
AU2013334169B2 (en) 2012-10-26 2018-03-29 Forsight Vision5, Inc. Ophthalmic system for sustained release of drug to eye
WO2014152959A1 (en) 2013-03-14 2014-09-25 Forsight Vision4, Inc. Systems for sustained intraocular delivery of low solubility compounds from a port delivery system implant
ES2972168T3 (es) 2013-03-28 2024-06-11 Forsight Vision4 Inc Implante oftálmico para administración de sustancias terapéuticas
WO2016022750A1 (en) 2014-08-08 2016-02-11 Forsight Vision4, Inc. Stable and soluble formulations of receptor tyrosine kinase inhibitors, and methods of preparation thereof
US10226419B2 (en) * 2014-09-08 2019-03-12 ProMed Pharma, LLC Methods for manufacturing implants
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US11432959B2 (en) 2015-11-20 2022-09-06 Forsight Vision4, Inc. Porous structures for extended release drug delivery devices
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GB906422A (en) * 1958-05-02 1962-09-19 Wellcome Found Improvements in and relating to prolonged acting pharmaceutical preparations
US2928770A (en) * 1958-11-28 1960-03-15 Frank M Bardani Sustained action pill
US3416530A (en) * 1966-03-02 1968-12-17 Richard A. Ness Eyeball medication dispensing tablet
US3854480A (en) * 1969-04-01 1974-12-17 Alza Corp Drug-delivery system
US3618604A (en) * 1969-06-09 1971-11-09 Alza Corp Ocular insert
US3630200A (en) * 1969-06-09 1971-12-28 Alza Corp Ocular insert
US3625214A (en) * 1970-05-18 1971-12-07 Alza Corp Drug-delivery device
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US3851648A (en) * 1973-10-11 1974-12-03 Mead Johnson & Co Zero-order release device

Also Published As

Publication number Publication date
JPS6059203B2 (ja) 1985-12-24
MX158868A (es) 1989-03-27
FR2290891A1 (fr) 1976-06-11
CA1056685A (en) 1979-06-19
IT1050619B (it) 1981-03-20
MX158867A (es) 1989-03-27
DE2549856A1 (de) 1976-05-20
US3926188A (en) 1975-12-16
CH634226A5 (de) 1983-01-31
JPS5170807A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-06-18
SE7512744L (sv) 1977-05-15
DE2549856C2 (de) 1985-01-03
SE439432B (sv) 1985-06-17
FR2290891B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-11-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931015