JP5243552B2 - 磁気アシスト治療薬送達の方法とシステム - Google Patents

磁気アシスト治療薬送達の方法とシステム Download PDF

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JP5243552B2
JP5243552B2 JP2010539863A JP2010539863A JP5243552B2 JP 5243552 B2 JP5243552 B2 JP 5243552B2 JP 2010539863 A JP2010539863 A JP 2010539863A JP 2010539863 A JP2010539863 A JP 2010539863A JP 5243552 B2 JP5243552 B2 JP 5243552B2
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magnetic field
magnetic
carrier surface
carrier
release
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JP2011507630A5 (enExample
JP2011507630A (ja
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エス． サンデュ，ガルプリート
アール．，ジュニア ホルムズ，デイビッド
ディー． シマリ，ロバート
ピー． サンデュ，ニコル
アール．，ザ サード ホルムズ，デイビッド
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メイヨ・ファウンデーション・フォー・メディカル・エデュケーション・アンド・リサーチ
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    • 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
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5094—Microcapsules containing magnetic carrier material, e.g. ferrite for drug targeting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00—Magnetotherapy
    • A61N2/002—Magnetotherapy in combination with another treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00—Magnetotherapy
    • A61N2/06—Magnetotherapy using magnetic fields produced by permanent magnets

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Medical Informatics (AREA)
  • Anesthesiology (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Magnetic Treatment Devices (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP2010539863A 2007-12-20 2008-12-19 磁気アシスト治療薬送達の方法とシステム Active JP5243552B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US842307P 2007-12-20 2007-12-20
US61/008,423 2007-12-20
PCT/US2008/087628 WO2009086071A2 (en) 2007-12-20 2008-12-19 Systems and methods for magnetic-assisted therapeutic agent delivery

Publications (3)

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JP2011507630A JP2011507630A (ja) 2011-03-10
JP2011507630A5 JP2011507630A5 (enExample) 2012-02-09
JP5243552B2 true JP5243552B2 (ja) 2013-07-24

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JP2010539863A Active JP5243552B2 (ja) 2007-12-20 2008-12-19 磁気アシスト治療薬送達の方法とシステム

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US (1) US8544474B2 (enExample)
EP (1) EP2224994B1 (enExample)
JP (1) JP5243552B2 (enExample)
WO (1) WO2009086071A2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8316862B2 (en) * 2009-02-25 2012-11-27 University Of Maryland Devices, systems and methods for magnetic-assisted therapeutic agent delivery
US11890226B2 (en) 2009-02-25 2024-02-06 University Of Maryland, College Park Device and methods for directing agents into an eye
KR101814216B1 (ko) * 2009-10-23 2018-01-02 가꼬우호진 시바우라 고교 다이가꾸 자기 유도 시스템과 그 동작 방법
US10136986B2 (en) 2014-05-09 2018-11-27 Mayo Foundation For Medical Education And Research Devices and methods for endothelialization of magnetic vascular grafts
EP3166648B1 (en) * 2014-07-08 2025-02-19 University of Maryland, Baltimore Compositions and delivery methods for treating dental infections, inflammation, sensitivity, and for use in dental restorations
CN107106252B (zh) * 2014-10-30 2021-04-30 奥托磁有限责任公司 通过添加具有不同磁化和导磁率的材料突出件来磁性注射治疗试剂
KR102105910B1 (ko) * 2017-06-23 2020-04-29 전남대학교 산학협력단 자석 배열을 이용한 치료제 표적화 및 고정 의료장치
US20220226073A1 (en) * 2019-05-30 2022-07-21 Indian Institute Of Science Controlling motion of magnetically-driven microscopic particles
EP4262959A1 (en) * 2020-12-15 2023-10-25 Otomagnetics, Inc. Medical cart for magnetic treatment of middle ear conditions
US11610731B2 (en) 2021-03-09 2023-03-21 Hirofusa Otsubo Apparatus for assembling a non-directional free electron generating repelling magnet combination

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US5125888A (en) * 1990-01-10 1992-06-30 University Of Virginia Alumni Patents Foundation Magnetic stereotactic system for treatment delivery
US5921244A (en) * 1997-06-11 1999-07-13 Light Sciences Limited Partnership Internal magnetic device to enhance drug therapy
US6203487B1 (en) 1997-12-31 2001-03-20 Thomas Jefferson University Use of magnetic particles in the focal delivery of cells
EP1045714A1 (en) 1998-01-08 2000-10-25 Sontra Medical, L.P. Sonophoretic enhanced transdermal transport
US6148823A (en) * 1999-03-17 2000-11-21 Stereotaxis, Inc. Method of and system for controlling magnetic elements in the body using a gapped toroid magnet
US6544163B2 (en) * 2000-12-28 2003-04-08 Scimed Life Systems, Inc. Apparatus and method for controlling a magnetically controllable embolic in the embolization of an aneurysm
US20020133225A1 (en) * 2001-03-13 2002-09-19 Gordon Lucas S. Methods and apparatuses for delivering a medical agent to a medical implant
FI1383572T4 (fi) 2001-05-04 2023-10-09 Laitteisto ja menetelmät transkraniaalisen magneettistimulaation tuottamiseksi
JP2002345968A (ja) * 2001-05-29 2002-12-03 Rikogaku Shinkokai 薬剤の磁気輸送カテーテル
US7951061B2 (en) * 2001-07-25 2011-05-31 Allan Foreman Devices for targeted delivery of thermotherapy, and methods related thereto
US7218962B2 (en) 2002-03-29 2007-05-15 Boston Scientific Scimed, Inc. Magnetically enhanced injection catheter
US7189198B2 (en) 2002-07-03 2007-03-13 Stereotaxis, Inc. Magnetically guidable carriers and methods for the targeted magnetic delivery of substances in the body
US6776165B2 (en) * 2002-09-12 2004-08-17 The Regents Of The University Of California Magnetic navigation system for diagnosis, biopsy and drug delivery vehicles
US20060041182A1 (en) 2003-04-16 2006-02-23 Forbes Zachary G Magnetically-controllable delivery system for therapeutic agents
US8001977B2 (en) * 2005-04-08 2011-08-23 Nanobiomagnetics, Inc. Device for moving magnetic nanoparticles through tissue
US7723311B2 (en) 2003-06-18 2010-05-25 Nanobiomagnetics, Inc. Delivery of bioactive substances to target cells
CN101173250B (zh) 2003-06-30 2011-01-26 卫材R&D管理有限公司 磁性细胞及其使用方法
AU2004272081A1 (en) 2003-09-12 2005-03-24 Bankruptcy Estate Of Ferx, Inc. Magnetically targetable particles comprising magnetic components and biocompatible polymers for site-specific delivery of biologically active agents
US8465453B2 (en) 2003-12-03 2013-06-18 Mayo Foundation For Medical Education And Research Kits, apparatus and methods for magnetically coating medical devices with living cells
US20070196281A1 (en) 2003-12-31 2007-08-23 Sungho Jin Method and articles for remote magnetically induced treatment of cancer and other diseases, and method for operating such article
DE112005002270T5 (de) * 2004-09-28 2007-08-30 Osaka University Dreidimensionales Führungssystem und Verfahren, und Arznei-Zuführungssystem
EP1674128A1 (en) * 2004-12-22 2006-06-28 Steinbeis-Transferzentrum für Herz-Kreislaufforschung Magnetic pole matrices useful for tissue engineering and treatment of disease
US20080294232A1 (en) * 2007-05-22 2008-11-27 Viswanathan Raju R Magnetic cell delivery

Also Published As

Publication number Publication date
WO2009086071A3 (en) 2009-09-24
EP2224994A4 (en) 2012-05-02
WO2009086071A2 (en) 2009-07-09
US8544474B2 (en) 2013-10-01
JP2011507630A (ja) 2011-03-10
US20110144411A1 (en) 2011-06-16
EP2224994B1 (en) 2019-10-23
EP2224994A2 (en) 2010-09-08

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