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ES2056832T5 - Vehiculo para la liberacion que contiene un agente activo asociado con una substancia anfifila. - Google Patents

Vehiculo para la liberacion que contiene un agente activo asociado con una substancia anfifila.

Info

Publication number
ES2056832T5
ES2056832T5 ES87311040T ES87311040T ES2056832T5 ES 2056832 T5 ES2056832 T5 ES 2056832T5 ES 87311040 T ES87311040 T ES 87311040T ES 87311040 T ES87311040 T ES 87311040T ES 2056832 T5 ES2056832 T5 ES 2056832T5
Authority
ES
Spain
Prior art keywords
amphifila
substance
active agent
vehicle containing
agent associated
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 - Lifetime
Application number
ES87311040T
Other languages
English (en)
Other versions
ES2056832T3 (es
Inventor
Crispin George Stewart Eley
Paul Gardner Schmidt
Gary Fujii
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.)
Nexstar Pharmaceuticals Inc
Original Assignee
Nexstar Pharmaceuticals 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25477566&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2056832(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nexstar Pharmaceuticals Inc filed Critical Nexstar Pharmaceuticals Inc
Publication of ES2056832T3 publication Critical patent/ES2056832T3/es
Application granted granted Critical
Publication of ES2056832T5 publication Critical patent/ES2056832T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
    • A61K49/18—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes
    • A61K49/1806—Suspensions, emulsions, colloids, dispersions
    • A61K49/1812—Suspensions, emulsions, colloids, dispersions liposomes, polymersomes, e.g. immunoliposomes
    • 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
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • A61K9/1277—Preparation processes; Proliposomes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/06—Circuits specially adapted for rendering non-conductive gas discharge tubes or equivalent semiconductor devices, e.g. thyratrons, thyristors

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Power Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Immunology (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • External Artificial Organs (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Electronic Switches (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

SE DESCRIBEN VEHICULOS DE LIBERACION QUE COMPRENDEN UNA CAPA ENCAPSULANTE BIOCOMPATIBLE, UNA CAPA ASOCIADA A UN PRINCIPIO ACTIVO ANFIFILICO INTERNA Y UN PRINCIPIO ACTIVO. LOS VEHICULOS DE LIBERACION SON BIOCOMPATIBLES Y CAPACES DE SOLUBILIZAR EL PRINCIPIO PARA LIBERACION EN VIVO A TEJIDOS Y OTROS SISTEMAS CORPOREOS. LOS USOS INCLUYEN FORMACION DE IMAGEN EN RMN Y COMO MEDICAMENTO TERAPEUTICO.
ES87311040T 1986-12-15 1987-12-15 Vehiculo para la liberacion que contiene un agente activo asociado con una substancia anfifila. Expired - Lifetime ES2056832T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94209386A 1986-12-15 1986-12-15

Publications (2)

Publication Number Publication Date
ES2056832T3 ES2056832T3 (es) 1994-10-16
ES2056832T5 true ES2056832T5 (es) 1999-04-16

Family

ID=25477566

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87311040T Expired - Lifetime ES2056832T5 (es) 1986-12-15 1987-12-15 Vehiculo para la liberacion que contiene un agente activo asociado con una substancia anfifila.

Country Status (11)

Country Link
EP (1) EP0272091B2 (es)
JP (1) JP2677572B2 (es)
KR (2) KR880008502A (es)
AT (1) ATE89717T1 (es)
AU (1) AU608264B2 (es)
CA (1) CA1319614C (es)
DE (1) DE3786005T3 (es)
DK (1) DK175531B1 (es)
ES (1) ES2056832T5 (es)
IE (1) IE60562B1 (es)
NO (1) NO171583C (es)

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AU598958B2 (en) * 1987-11-12 1990-07-05 Vestar, Inc. Improved amphotericin b liposome preparation
JPH04501723A (ja) * 1988-11-09 1992-03-26 アンガー，エヴァン，シー． リポソーム性放射線造影剤
US5656211A (en) 1989-12-22 1997-08-12 Imarx Pharmaceutical Corp. Apparatus and method for making gas-filled vesicles of optimal size
US20020150539A1 (en) 1989-12-22 2002-10-17 Unger Evan C. Ultrasound imaging and treatment
US5469854A (en) 1989-12-22 1995-11-28 Imarx Pharmaceutical Corp. Methods of preparing gas-filled liposomes
US5542935A (en) * 1989-12-22 1996-08-06 Imarx Pharmaceutical Corp. Therapeutic delivery systems related applications
US5773024A (en) 1989-12-22 1998-06-30 Imarx Pharmaceutical Corp. Container with multi-phase composition for use in diagnostic and therapeutic applications
US5585112A (en) 1989-12-22 1996-12-17 Imarx Pharmaceutical Corp. Method of preparing gas and gaseous precursor-filled microspheres
US5776429A (en) 1989-12-22 1998-07-07 Imarx Pharmaceutical Corp. Method of preparing gas-filled microspheres using a lyophilized lipids
US6551576B1 (en) 1989-12-22 2003-04-22 Bristol-Myers Squibb Medical Imaging, Inc. Container with multi-phase composition for use in diagnostic and therapeutic applications
US5733572A (en) 1989-12-22 1998-03-31 Imarx Pharmaceutical Corp. Gas and gaseous precursor filled microspheres as topical and subcutaneous delivery vehicles
US5922304A (en) 1989-12-22 1999-07-13 Imarx Pharmaceutical Corp. Gaseous precursor filled microspheres as magnetic resonance imaging contrast agents
US5705187A (en) 1989-12-22 1998-01-06 Imarx Pharmaceutical Corp. Compositions of lipids and stabilizing materials
US5088499A (en) * 1989-12-22 1992-02-18 Unger Evan C Liposomes as contrast agents for ultrasonic imaging and methods for preparing the same
US5352435A (en) * 1989-12-22 1994-10-04 Unger Evan C Ionophore containing liposomes for ultrasound imaging
US6001335A (en) 1989-12-22 1999-12-14 Imarx Pharmaceutical Corp. Contrasting agents for ultrasonic imaging and methods for preparing the same
US6088613A (en) 1989-12-22 2000-07-11 Imarx Pharmaceutical Corp. Method of magnetic resonance focused surgical and therapeutic ultrasound
US5305757A (en) 1989-12-22 1994-04-26 Unger Evan C Gas filled liposomes and their use as ultrasonic contrast agents
US5334381A (en) * 1989-12-22 1994-08-02 Unger Evan C Liposomes as contrast agents for ultrasonic imaging and methods for preparing the same
US5580575A (en) 1989-12-22 1996-12-03 Imarx Pharmaceutical Corp. Therapeutic drug delivery systems
US6146657A (en) 1989-12-22 2000-11-14 Imarx Pharmaceutical Corp. Gas-filled lipid spheres for use in diagnostic and therapeutic applications
US5246707A (en) * 1990-04-26 1993-09-21 Haynes Duncan H Sustained release delivery of water-soluble bio-molecules and drugs using phospholipid-coated microcrystals, microdroplets and high-concentration liposomes
US5091188A (en) * 1990-04-26 1992-02-25 Haynes Duncan H Phospholipid-coated microcrystals: injectable formulations of water-insoluble drugs
US5215680A (en) * 1990-07-10 1993-06-01 Cavitation-Control Technology, Inc. Method for the production of medical-grade lipid-coated microbubbles, paramagnetic labeling of such microbubbles and therapeutic uses of microbubbles
EP0555317B1 (en) * 1990-10-09 1995-03-15 NeXstar Pharmaceuticals, Inc. Phospholipid analogue vesicle with a succinimidyl moiety
US5874062A (en) 1991-04-05 1999-02-23 Imarx Pharmaceutical Corp. Methods of computed tomography using perfluorocarbon gaseous filled microspheres as contrast agents
US5205290A (en) 1991-04-05 1993-04-27 Unger Evan C Low density microspheres and their use as contrast agents for computed tomography
US5464696A (en) * 1992-08-13 1995-11-07 Bracco International B.V. Particles for NMR imaging
AU6832794A (en) * 1993-05-19 1994-12-12 Liposome Company, Inc., The Liposome having a multicomponent bilayer which contains a bioactive agent as an integral component of the bilayer
US5411730A (en) * 1993-07-20 1995-05-02 Research Corporation Technologies, Inc. Magnetic microparticles
US7083572B2 (en) 1993-11-30 2006-08-01 Bristol-Myers Squibb Medical Imaging, Inc. Therapeutic delivery systems
US5736121A (en) 1994-05-23 1998-04-07 Imarx Pharmaceutical Corp. Stabilized homogenous suspensions as computed tomography contrast agents
US5630786A (en) * 1994-06-27 1997-05-20 Ionix Corporation Boron neutron capture enhancement of fast neutron therapy
US6743779B1 (en) 1994-11-29 2004-06-01 Imarx Pharmaceutical Corp. Methods for delivering compounds into a cell
DE19500665A1 (de) * 1995-01-12 1996-07-18 Axel Prof Dr Haase Verfahren zur ortsauflösenden Abbildung eines Bereiches eines biologischen Objektes mit Hilfe elektromagnetischer Strahlen unter Applikation von Kontrastmittel
US5830430A (en) 1995-02-21 1998-11-03 Imarx Pharmaceutical Corp. Cationic lipids and the use thereof
US5997898A (en) 1995-06-06 1999-12-07 Imarx Pharmaceutical Corp. Stabilized compositions of fluorinated amphiphiles for methods of therapeutic delivery
US6521211B1 (en) 1995-06-07 2003-02-18 Bristol-Myers Squibb Medical Imaging, Inc. Methods of imaging and treatment with targeted compositions
US6231834B1 (en) 1995-06-07 2001-05-15 Imarx Pharmaceutical Corp. Methods for ultrasound imaging involving the use of a contrast agent and multiple images and processing of same
US6139819A (en) 1995-06-07 2000-10-31 Imarx Pharmaceutical Corp. Targeted contrast agents for diagnostic and therapeutic use
US6033645A (en) 1996-06-19 2000-03-07 Unger; Evan C. Methods for diagnostic imaging by regulating the administration rate of a contrast agent
DE69637441T2 (de) 1995-10-17 2009-03-05 Jagotec Ag Verabreichung unlöslicher arzneistoffe
ATE345682T1 (de) 1996-05-01 2006-12-15 Imarx Pharmaceutical Corp In vitro verfahren zum einbringen von nukleinsäuren in eine zelle
US7255877B2 (en) 1996-08-22 2007-08-14 Jagotec Ag Fenofibrate microparticles
US6465016B2 (en) 1996-08-22 2002-10-15 Research Triangle Pharmaceuticals Cyclosporiine particles
US6414139B1 (en) 1996-09-03 2002-07-02 Imarx Therapeutics, Inc. Silicon amphiphilic compounds and the use thereof
PT977597E (pt) 1996-09-11 2003-06-30 Imarx Pharmaceutical Corp Metodos melhorados para imagiologia de diagnosticoutilizando um agente de contraste e um vasodil atador
US5846517A (en) 1996-09-11 1998-12-08 Imarx Pharmaceutical Corp. Methods for diagnostic imaging using a renal contrast agent and a vasodilator
FR2754828B1 (fr) * 1996-10-23 1998-12-24 Univ Toulouse Structure membranaire artificielle, procede et polymere pour sa preparation, procede de preparation de ce polymere, particule et film comprenant cette structure
US6143276A (en) 1997-03-21 2000-11-07 Imarx Pharmaceutical Corp. Methods for delivering bioactive agents to regions of elevated temperatures
US6537246B1 (en) 1997-06-18 2003-03-25 Imarx Therapeutics, Inc. Oxygen delivery agents and uses for the same
US6120751A (en) 1997-03-21 2000-09-19 Imarx Pharmaceutical Corp. Charged lipids and uses for the same
US6090800A (en) 1997-05-06 2000-07-18 Imarx Pharmaceutical Corp. Lipid soluble steroid prodrugs
US7452551B1 (en) 2000-10-30 2008-11-18 Imarx Therapeutics, Inc. Targeted compositions for diagnostic and therapeutic use
US6416740B1 (en) 1997-05-13 2002-07-09 Bristol-Myers Squibb Medical Imaging, Inc. Acoustically active drug delivery systems
US6548047B1 (en) 1997-09-15 2003-04-15 Bristol-Myers Squibb Medical Imaging, Inc. Thermal preactivation of gaseous precursor filled compositions
US6123923A (en) 1997-12-18 2000-09-26 Imarx Pharmaceutical Corp. Optoacoustic contrast agents and methods for their use
US20010003580A1 (en) 1998-01-14 2001-06-14 Poh K. Hui Preparation of a lipid blend and a phospholipid suspension containing the lipid blend
US6979456B1 (en) 1998-04-01 2005-12-27 Jagotec Ag Anticancer compositions
EP1079808B1 (en) 1998-05-29 2004-02-11 Skyepharma Canada Inc. Thermoprotected microparticle compositions and process for terminal steam sterilization thereof
WO2000010531A1 (en) 1998-08-19 2000-03-02 Rtp Pharma Inc. Injectable aqueous dispersions of propofol
CZ20011739A3 (cs) 1998-11-20 2001-10-17 Rtp Pharma Inc. Dispergovatelné fosfolipidem stabilizované mikročástice
JP5102423B2 (ja) 2000-04-20 2012-12-19 オバン・エナジー・リミテッド 改善された水不溶性薬剤粒子の処理
EP1313451B1 (en) 2000-08-31 2009-03-11 Jagotec AG Milled particles
DE10331439B3 (de) 2003-07-10 2005-02-03 Micromod Partikeltechnologie Gmbh Magnetische Nanopartikel mit verbesserten Magneteigenschaften
KR20070052747A (ko) * 2004-09-10 2007-05-22 도레이 가부시끼가이샤 의약품제제
BRPI0721148B8 (pt) 2006-12-18 2021-05-25 Colorobbia Italiana Spa nanopartículas magnéticas para aplicação em hipertermia, preparação destas e uso de construtos apresentando aplicação farmacológica
EP2719398B1 (en) * 2011-06-13 2016-01-20 National University Corporation Chiba University Medical tissue-marker and manufacturing method for same
JP6482604B2 (ja) * 2017-06-22 2019-03-13 教裕 南郷 外皮内溶解型ニードル及びニードル装置
CN110455848B (zh) * 2018-05-08 2024-02-23 国家纳米科学中心 基于络合反应放大信号的铁离子纵向弛豫时间传感器及其构建方法、用途
EP3714879A1 (en) * 2019-03-28 2020-09-30 Sisaf Ltd Structured encapsulated silicon-containing particles
GB201904334D0 (en) 2019-03-28 2019-05-15 Sisaf Ltd Carrier system for preparing herbaceous extracts

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US4208294A (en) * 1979-02-12 1980-06-17 The United States Of America, As Represented By The Secretary Of The Interior Dilution stable water based magnetic fluids
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US5041581A (en) * 1985-10-18 1991-08-20 The University Of Texas System Board Of Regents Hydrophobic cis-platinum complexes efficiently incorporated into liposomes

Also Published As

Publication number Publication date
EP0272091B1 (en) 1993-05-26
ATE89717T1 (de) 1993-06-15
KR950015052B1 (ko) 1995-12-21
DE3786005D1 (de) 1993-07-01
IE873387L (en) 1988-06-15
DK651187A (da) 1988-06-16
NO875194D0 (no) 1987-12-14
JP2677572B2 (ja) 1997-11-17
ES2056832T3 (es) 1994-10-16
JPS63233915A (ja) 1988-09-29
AU608264B2 (en) 1991-03-28
AU8249487A (en) 1988-06-16
EP0272091B2 (en) 1998-10-28
KR880008502A (ko) 1988-08-31
EP0272091A3 (en) 1988-10-12
NO171583C (no) 1993-04-07
CA1319614C (en) 1993-06-29
DK175531B1 (da) 2004-11-22
EP0272091A2 (en) 1988-06-22
NO875194L (no) 1988-06-16
DK651187D0 (da) 1987-12-11
DE3786005T2 (de) 1993-09-02
KR880007065A (ko) 1988-08-26
IE60562B1 (en) 1994-07-27
NO171583B (no) 1992-12-28
DE3786005T3 (de) 1999-04-01

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