ES8801114A1 - Metodo de fabricacion de un nuevo dispositivo distribuidor para la descarga a velocidad controlada de farmacos. - Google Patents

Metodo de fabricacion de un nuevo dispositivo distribuidor para la descarga a velocidad controlada de farmacos.

Info

Publication number
ES8801114A1
ES8801114A1 ES554166A ES554166A ES8801114A1 ES 8801114 A1 ES8801114 A1 ES 8801114A1 ES 554166 A ES554166 A ES 554166A ES 554166 A ES554166 A ES 554166A ES 8801114 A1 ES8801114 A1 ES 8801114A1
Authority
ES
Spain
Prior art keywords
drug
delivery
beneficial
programmed
compartment
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
ES554166A
Other languages
English (en)
Other versions
ES554166A0 (es
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 ES8801114A1 publication Critical patent/ES8801114A1/es
Publication of ES554166A0 publication Critical patent/ES554166A0/es
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
    • A61K9/0002—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)

Abstract

METODO DE PREPARACION DE DISPOSITIVOS OSMOPTICOS DISTRIBUIDORES. CONSISTE EN MEZCLAR EN UNA MEZCLADORA UN OSMOAGENTE CON UNO O VARIOS OSMOPOLIMEROS Y COPOLIMEROS; GRANULAR LA MEZCLA OBTENIDA CON UN DISOLVENTE; SECAR LOS GRANULOS A TEMPERATURA AMBIENTE, TAMIZARLOS Y PRENSARLOS; PREPARAR UNA FORMULACION HOMOGENEA DE UN FARMACO MEDIANTE MEZCLA DEL MISMO CON POLI(OXIDO DE ETILENO), EN PRESENCIA DE UN DISOLVENTE ADECUADO; APLICAR ESTA FORMULACION ALREDEDOR DE LOS GRANULOS MEDIANTE UNA APLICADORA DE SUSPENSION EN AIRE; RECUBRIR LOS NUCLEOS ASI FORMADOS CON UNA PARED SEMIPERMEABLE; SECAR LOS DISPOSITIVOS OBTENIDOS EN ESTUFA DE CORRIENTE DE AIRE A 50JC; Y TALADRAR DICHOS DISPOSITIVOS CON RAYOS LASER. ESTOS DISPOSITIVOS TIENEN APLICACIONES PARA LIBERACION DE FARMACOS A VELOCIDAD CONTROLADA.
ES554166A 1985-04-22 1986-04-18 Metodo de fabricacion de un nuevo dispositivo distribuidor para la descarga a velocidad controlada de farmacos. Expired ES8801114A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/725,839 US4624847A (en) 1985-04-22 1985-04-22 Drug delivery device for programmed delivery of beneficial drug

Publications (2)

Publication Number Publication Date
ES8801114A1 true ES8801114A1 (es) 1987-12-16
ES554166A0 ES554166A0 (es) 1987-12-16

Family

ID=24916166

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554166A Expired ES8801114A1 (es) 1985-04-22 1986-04-18 Metodo de fabricacion de un nuevo dispositivo distribuidor para la descarga a velocidad controlada de farmacos.

Country Status (9)

Country Link
US (1) US4624847A (es)
JP (1) JPS61280418A (es)
CA (1) CA1267089A (es)
CH (1) CH667589A5 (es)
DE (1) DE3613454A1 (es)
ES (1) ES8801114A1 (es)
FR (1) FR2580501B1 (es)
GB (1) GB2173704B (es)
IT (2) IT8653309V0 (es)

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US5100392A (en) * 1989-12-08 1992-03-31 Biosynthesis, Inc. Implantable device for administration of drugs or other liquid solutions
US5733336A (en) * 1990-10-31 1998-03-31 Baxter International, Inc. Ported tissue implant systems and methods of using same
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US5801141A (en) * 1991-06-24 1998-09-01 American Cyanamid Company Implant compositions containing a biologically active protein, peptide or polypeptide
US5226902A (en) * 1991-07-30 1993-07-13 University Of Utah Pulsatile drug delivery device using stimuli sensitive hydrogel
US5200194A (en) * 1991-12-18 1993-04-06 Alza Corporation Oral osmotic device
WO1995008289A2 (en) 1993-09-16 1995-03-30 Scimed Life Systems, Inc. Percutaneous repair of cardiovascular anomalies and repair compositions
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US5792106A (en) * 1993-12-02 1998-08-11 Scimed Life Systems, Inc. In situ stent forming catheter
US5672357A (en) * 1994-07-01 1997-09-30 Monsanto Company Method and device for implantation of large diameter objects in bovines
US5595752A (en) * 1994-07-01 1997-01-21 Monsanto Company Increasing dressing percentage and carcass weight in finishing beef cattle
US5914131A (en) * 1994-07-07 1999-06-22 Alza Corporation Hydromorphone therapy
US6156305A (en) * 1994-07-08 2000-12-05 Baxter International Inc. Implanted tumor cells for the prevention and treatment of cancer
US5733270A (en) * 1995-06-07 1998-03-31 Baxter International Inc. Method and device for precise release of an antimicrobial agent
US5869078A (en) * 1996-04-25 1999-02-09 Medtronic Inc. Implantable variable permeability drug infusion techniques
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DE69838485T2 (de) 1997-10-09 2008-06-26 Emory University Verfahren und vorrichtung zur transdermalen verabreichung von lithium
US6099859A (en) * 1998-03-20 2000-08-08 Andrx Pharmaceuticals, Inc. Controlled release oral tablet having a unitary core
US6099862A (en) 1998-08-31 2000-08-08 Andrx Corporation Oral dosage form for the controlled release of a biguanide and sulfonylurea
US6217895B1 (en) 1999-03-22 2001-04-17 Control Delivery Systems Method for treating and/or preventing retinal diseases with sustained release corticosteroids
MXPA02006335A (es) 1999-12-23 2002-12-13 Pfizer Prod Inc Forma de dosificacion de farmaco en capas impulsada por hidrogel.
DE60038698T2 (de) * 1999-12-23 2009-05-07 Pfizer Products Inc., Groton Hydrogel-gesteuerte dosierungsform
US6375972B1 (en) 2000-04-26 2002-04-23 Control Delivery Systems, Inc. Sustained release drug delivery devices, methods of use, and methods of manufacturing thereof
US6866866B1 (en) * 2000-11-03 2005-03-15 Andrx Labs, Llc Controlled release metformin compositions
US20060034922A1 (en) * 2000-11-03 2006-02-16 Andrx Labs, Llc Controlled release metformin compositions
US6790459B1 (en) 2000-11-03 2004-09-14 Andrx Labs, Llc Methods for treating diabetes via administration of controlled release metformin
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US8101209B2 (en) 2001-10-09 2012-01-24 Flamel Technologies Microparticulate oral galenical form for the delayed and controlled release of pharmaceutical active principles
US8329217B2 (en) 2001-11-06 2012-12-11 Osmotica Kereskedelmi Es Szolgaltato Kft Dual controlled release dosage form
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AU2003241537A1 (en) * 2002-05-23 2003-12-12 Andrx Corporation Biguanide formulations
CN1668279A (zh) * 2002-06-17 2005-09-14 阿尔萨公司 具有包含分散在液体载体中的渗透物质的早期零级推动力动力系统的渗透递送体系
EP1691789B1 (en) * 2003-11-25 2017-12-20 SmithKline Beecham (Cork) Limited Carvedilol free base, salts, anhydrous forms or solvate thereof, corresponding pharmaceutical compositions, controlled release formulations, and treatment or delivery methods
WO2005051325A2 (en) * 2003-11-25 2005-06-09 Sb Pharmco Puerto Rico Inc. Carvedilol compositions methods of treatment and delivery
US20070009573A1 (en) * 2005-07-07 2007-01-11 L N K International Method of forming immediate release dosage form
CA2657435A1 (en) 2006-07-10 2008-07-03 Medipacs, Inc. Super elastic epoxy hydrogel
JP2011505520A (ja) 2007-12-03 2011-02-24 メディパックス インコーポレイテッド 流体計量供給装置
US20090311335A1 (en) * 2008-06-12 2009-12-17 Scott Jenkins Combination of a triptan and an nsaid
RU2589823C2 (ru) * 2009-04-09 2016-07-10 Алкермес Фарма Айэленд Лимитед Композиция для доставки лекарственных средств
US9238102B2 (en) 2009-09-10 2016-01-19 Medipacs, Inc. Low profile actuator and improved method of caregiver controlled administration of therapeutics
US9500186B2 (en) 2010-02-01 2016-11-22 Medipacs, Inc. High surface area polymer actuator with gas mitigating components
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CN104302689A (zh) 2012-03-14 2015-01-21 麦德医像公司 含有过量活性分子的智能聚合物材料
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US3916899A (en) * 1973-04-25 1975-11-04 Alza Corp Osmotic dispensing device with maximum and minimum sizes for the passageway
US4111201A (en) * 1976-11-22 1978-09-05 Alza Corporation Osmotic system for delivering selected beneficial agents having varying degrees of solubility
US4111202A (en) * 1976-11-22 1978-09-05 Alza Corporation Osmotic system for the controlled and delivery of agent over time
US4203439A (en) * 1976-11-22 1980-05-20 Alza Corporation Osmotic system with volume amplifier for increasing amount of agent delivered therefrom
US4111203A (en) * 1976-11-22 1978-09-05 Alza Corporation Osmotic system with means for improving delivery kinetics of system
US4210139A (en) * 1979-01-17 1980-07-01 Alza Corporation Osmotic device with compartment for governing concentration of agent dispensed from device
US4235236A (en) * 1979-02-12 1980-11-25 Alza Corporation Device for dispensing drug by combined diffusional and osmotic operations
US4265874A (en) * 1980-04-25 1981-05-05 Alza Corporation Method of delivering drug with aid of effervescent activity generated in environment of use
US4327725A (en) * 1980-11-25 1982-05-04 Alza Corporation Osmotic device with hydrogel driving member
US4449983A (en) * 1982-03-22 1984-05-22 Alza Corporation Simultaneous delivery of two drugs from unit delivery device
US4576604A (en) * 1983-03-04 1986-03-18 Alza Corporation Osmotic system with instant drug availability
NZ206600A (en) * 1983-05-11 1987-01-23 Alza Corp Osmotic drug delivery device

Also Published As

Publication number Publication date
IT1188097B (it) 1987-12-30
CH667589A5 (de) 1988-10-31
IT8667331A0 (it) 1986-04-21
JPH0428242B2 (es) 1992-05-13
US4624847A (en) 1986-11-25
JPS61280418A (ja) 1986-12-11
GB8609218D0 (en) 1986-05-21
ES554166A0 (es) 1987-12-16
GB2173704A (en) 1986-10-22
CA1267089A (en) 1990-03-27
FR2580501B1 (fr) 1990-08-10
FR2580501A1 (fr) 1986-10-24
IT8653309V0 (it) 1986-04-21
DE3613454A1 (de) 1986-10-23
GB2173704B (en) 1989-08-23

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519