JP5378792B2 - 磁性薬誘導システム - Google Patents
磁性薬誘導システム Download PDFInfo
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- JP5378792B2 JP5378792B2 JP2008522625A JP2008522625A JP5378792B2 JP 5378792 B2 JP5378792 B2 JP 5378792B2 JP 2008522625 A JP2008522625 A JP 2008522625A JP 2008522625 A JP2008522625 A JP 2008522625A JP 5378792 B2 JP5378792 B2 JP 5378792B2
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicinal Preparation (AREA)
Description
〔第1実施形態〕
まず、第1実施形態として、有機化合物、より具体的には薬候補剤としてのフォルスコリンを用いて説明する。
座標を示す変数である。
次に、第2実施形態として、無機化合物、より具体的には抗がん剤としてのシスプラチンを用いて説明する。シスプラチンは金属錯体(白金錯体)であり、抗がん剤のなかでも白金製剤に分類される。
る。
Claims (2)
- 体内に投与した後、体外からの磁場によって、鉄サレンである磁性薬を、前記体内の前記磁性薬が効果的な患部に誘導できるように前記磁場を移動させる制御を実行するための磁性薬誘導システムであって、
前記体内の患部を検出する第1の手段と、
前記磁性薬に作用する磁場を前記体外から発生し、当該磁場を前記体内に向けて照射する第2の手段と、
前記第2の手段を移動させる第3の手段と、
前記磁性薬を造影剤としても利用して、当該磁性薬の前記体内における、当該磁性薬の濃度に相関する画像を取得する第4の手段と、
前記画像に基づいて、前記磁性薬の前記体内における動態を取得できる第5の手段と、
前記第4の手段で取得された画像から前記磁性薬の前記患部の組織における集積量を求める第6の手段と、
前記患部の組織に集積した前記磁性薬を前記患部に集中させておく磁場強度を有し、前記体外から前記患部に当該磁場強度を適用する第7の手段と、
を備え、
前記磁性薬は磁性キャリアを用いずに自身で前記体外からの外部磁場に基づいて、前記体内の前記患部の組織に誘導できる磁性を有し、
前記第3の手段は、
前記第5の手段によって得られた前記体内における動態を利用して、
前記体内に全身投与された前記磁性薬が前記患部の組織に繋がる血管に至るように誘導される位置に前記第2の手段を移動し、
さらに、前記磁性薬に前記第2の手段から磁場を与えながら当該磁性薬を前記患部の組織に誘導して、当該患部の組織に前記磁性薬を蓄積させるように、当該第2の手段を移動させる、
磁性薬誘導システム。 - 前記磁性薬が静注又は服用によって前記体内に投与されるものである、請求項1記載の磁性薬誘導システム。
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JP2007056624 | 2007-03-07 | ||
JP2007056624 | 2007-03-07 | ||
JP2008522625A JP5378792B2 (ja) | 2006-06-28 | 2007-06-28 | 磁性薬誘導システム |
PCT/JP2007/063011 WO2008001851A1 (en) | 2006-06-28 | 2007-06-28 | Drug, drug induction device, magnetic detector and method of designing drug |
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Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8246975B2 (en) * | 2006-06-28 | 2012-08-21 | Ihi Corporation | Drug, drug guidance system, magnetic detection system, and drug design method |
US20090169484A1 (en) * | 2007-12-28 | 2009-07-02 | Ihi Corporation | Iron-salen complex |
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EP2657223B1 (en) | 2010-12-21 | 2017-06-28 | IHI Corporation | Metal-salen complex compound and production method for same |
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RU2595840C2 (ru) | 2011-10-04 | 2016-08-27 | АйЭйчАй КОРПОРЕЙШН | Лекарственное средство, чувствительное к комплексному соединению металл-сален, и система регуляции интракорпорального свойства для комплексного соединения металл-сален |
RU2573400C1 (ru) * | 2011-10-06 | 2016-01-20 | АйЭйчАй КОРПОРЕЙШН | Магнитная композиция и способ ее получения |
US9883878B2 (en) | 2012-05-15 | 2018-02-06 | Pulse Therapeutics, Inc. | Magnetic-based systems and methods for manipulation of magnetic particles |
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US10188344B2 (en) | 2012-12-27 | 2019-01-29 | Ihi Corporation | Optimum administration form providing system for magnetic drug |
JP6280305B2 (ja) | 2013-02-05 | 2018-02-14 | 株式会社Ihi | 磁性医薬 |
EP3061014A1 (en) * | 2013-10-23 | 2016-08-31 | Dow Global Technologies Llc | Methods, systems, and devices for designing molecules |
US11918315B2 (en) | 2018-05-03 | 2024-03-05 | Pulse Therapeutics, Inc. | Determination of structure and traversal of occlusions using magnetic particles |
CN116519116B (zh) * | 2023-03-30 | 2024-06-21 | 苏州大学 | 一种掺杂型锌铜压电声敏剂及其制备方法与应用 |
US11977085B1 (en) | 2023-09-05 | 2024-05-07 | Elan Ehrlich | Date rape drug detection device and method of using same |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4913316A (ja) * | 1972-04-10 | 1974-02-05 | ||
JPS62174014A (ja) * | 1985-10-23 | 1987-07-30 | ジヨンソン マツセイ インコ−ポレ−テツド | コバルト(3価)あるいは鉄(3価)錯化合物による放射線増感 |
JPH0523276A (ja) * | 1991-07-15 | 1993-02-02 | Tokyo Electric Co Ltd | 電気掃除機 |
JPH05216967A (ja) * | 1992-02-03 | 1993-08-27 | Hitachi Ltd | 分子設計支援装置 |
JPH07296045A (ja) * | 1994-04-27 | 1995-11-10 | Hitachi Ltd | 分子設計支援方法 |
JPH11217385A (ja) * | 1998-01-30 | 1999-08-10 | Nihon Schering Kk | 含フッ素ポルフィリン錯体およびそれを含有する造影剤 |
JP2005522495A (ja) * | 2002-04-11 | 2005-07-28 | カルボマー インク | 新規な糖尿病イメージングプローブ |
JP2006528506A (ja) * | 2003-07-18 | 2006-12-21 | オックスフォード インストゥルメンツ スーパーコンダクティビティー リミテッド | 治療的な処置のための磁性粒子 |
JP2007091710A (ja) * | 2005-08-31 | 2007-04-12 | Ishikawajima Harima Heavy Ind Co Ltd | 薬、薬の誘導装置、磁気検出装置及び薬の設計方法 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1432563A (en) | 1972-04-10 | 1976-04-22 | Rustenburg Platinum Mines Ltd | Platinum- co-ordination compounds |
CA1300608C (en) * | 1985-05-10 | 1992-05-12 | Edward A. Deutsch | 99 mtc (iii) myocardial imaging agents which are non-reducable in vivo |
JPS6345290A (ja) * | 1985-08-27 | 1988-02-26 | Nippon Kayaku Co Ltd | 新規白金錯体 |
US4871716A (en) | 1986-02-04 | 1989-10-03 | University Of Florida | Magnetically responsive, hydrophilic microspheres for incorporation of therapeutic substances and methods of preparation thereof |
JPS62192383A (ja) | 1986-02-20 | 1987-08-22 | Hidetoshi Tsuchida | ポリテトラアザポルフイン鉄錯体および有機磁性材料 |
JP3000369B2 (ja) | 1989-05-16 | 2000-01-17 | 日本酸素株式会社 | 酸素吸収錯体の再生方法及び酸素吸収錯体溶液を用いた酸素の分離方法 |
JP2930263B2 (ja) | 1991-08-12 | 1999-08-03 | 日本化薬株式会社 | 電子写真用トナー |
US5403834A (en) * | 1992-12-07 | 1995-04-04 | Eukarion, Inc. | Synthetic catalytic free radical scavengers useful as antioxidants for prevention and therapy of disease |
US5696109A (en) | 1992-12-07 | 1997-12-09 | Eukarion, Inc. | Synthetic catalytic free radical scavengers useful as antioxidants for prevention and therapy of disease |
DE4301871A1 (de) | 1993-01-13 | 1994-07-14 | Diagnostikforschung Inst | Neue Mittel zur Diagnose von Gefäßerkrankungen |
US5549915A (en) * | 1993-01-29 | 1996-08-27 | Magnetic Delivered Therapeutics, Inc. | Magnetically responsive composition for carrying biologically active substances and methods of production |
JPH07267857A (ja) | 1994-03-31 | 1995-10-17 | Nippon Kayaku Co Ltd | 新規な炎症細胞の活性化抑制剤 |
JP4079461B2 (ja) | 1994-12-29 | 2008-04-23 | 中外製薬株式会社 | Il−6アンタゴニストを含んでなる抗腫瘍剤の作用増強剤 |
JP3825501B2 (ja) | 1996-06-10 | 2006-09-27 | 吉郎 岡見 | 微小物質保持担体、その懸濁系、微小物質操作装置及び微小物質位置制御方法 |
JP3662347B2 (ja) | 1996-06-10 | 2005-06-22 | 日鉄鉱業株式会社 | 医療用粉体 |
JPH10310796A (ja) | 1997-05-14 | 1998-11-24 | Lion Corp | カビ取り剤組成物 |
JP3030849B2 (ja) | 1997-06-18 | 2000-04-10 | 科学技術振興事業団 | 有機高分子化合物の強磁性を予測する方法 |
US6087368A (en) | 1998-06-08 | 2000-07-11 | Bristol-Myers Squibb Company | Quinazolinone inhibitors of cGMP phosphodiesterase |
JP2000269013A (ja) | 1999-03-12 | 2000-09-29 | Kanagawa Acad Of Sci & Technol | 分子性磁性体 |
TW200400821A (en) * | 1999-11-02 | 2004-01-16 | Pfizer | Pharmaceutical composition (II) useful for treating or preventing pulmonary hypertension in a patient |
JP4433118B2 (ja) | 2000-09-12 | 2010-03-17 | 日産化学工業株式会社 | 分子磁性体およびその製造方法 |
US6589948B1 (en) | 2000-11-28 | 2003-07-08 | Eukarion, Inc. | Cyclic salen-metal compounds: reactive oxygen species scavengers useful as antioxidants in the treatment and prevention of diseases |
JP4357847B2 (ja) * | 2003-02-04 | 2009-11-04 | 三菱電機株式会社 | 物質の磁気特性を予測する方法 |
DE10328864A1 (de) | 2003-06-26 | 2005-01-27 | Iropa Ag | Detektor für den Fadenspulenwechsel in einem fadenverarbeitenden System |
JP2005154402A (ja) | 2003-10-29 | 2005-06-16 | Nagoya Industrial Science Research Inst | 金属錯体タンパク質複合体及び酸化触媒 |
US20070149496A1 (en) * | 2003-10-31 | 2007-06-28 | Jack Tuszynski | Water-soluble compound |
RU2255734C1 (ru) * | 2003-11-03 | 2005-07-10 | Государственное образовательное учреждение высшего профессионального образования Алтайский государственный медицинский университет Минздрава России | Способ лечения больных с местно-распространенными формами рака с локализацией в области слизистой оболочки ротового отдела глотки |
CN101253502A (zh) * | 2005-08-31 | 2008-08-27 | 株式会社Ihi | 药物、药物引导系统、磁性检测系统和药物设计方法 |
US8246975B2 (en) * | 2006-06-28 | 2012-08-21 | Ihi Corporation | Drug, drug guidance system, magnetic detection system, and drug design method |
JP4774536B2 (ja) | 2006-11-06 | 2011-09-14 | 株式会社Ihi | 磁性材料、磁性材料の誘導装置及び磁性材料の設計方法 |
JP5167481B2 (ja) | 2006-11-07 | 2013-03-21 | 株式会社Ihi | 抗がん薬 |
US20090169484A1 (en) | 2007-12-28 | 2009-07-02 | Ihi Corporation | Iron-salen complex |
-
2007
- 2007-06-28 US US12/306,706 patent/US8246975B2/en active Active
- 2007-06-28 EP EP10006344.5A patent/EP2345974B1/en active Active
- 2007-06-28 WO PCT/JP2007/063011 patent/WO2008001851A1/ja active Application Filing
- 2007-06-28 CN CN201310279332.3A patent/CN103705947A/zh active Pending
- 2007-06-28 EP EP11194252A patent/EP2444912A3/en not_active Ceased
- 2007-06-28 EP EP07767804A patent/EP2036550A4/en not_active Withdrawn
- 2007-06-28 EP EP14151160.0A patent/EP2741226B1/en active Active
- 2007-06-28 JP JP2008522625A patent/JP5378792B2/ja active Active
-
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- 2012-07-18 US US13/552,343 patent/US8691261B2/en active Active
-
2013
- 2013-09-26 JP JP2013200483A patent/JP5764632B2/ja active Active
-
2014
- 2014-03-13 US US14/209,466 patent/US20140214380A1/en not_active Abandoned
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4913316A (ja) * | 1972-04-10 | 1974-02-05 | ||
JPS62174014A (ja) * | 1985-10-23 | 1987-07-30 | ジヨンソン マツセイ インコ−ポレ−テツド | コバルト(3価)あるいは鉄(3価)錯化合物による放射線増感 |
JPH0523276A (ja) * | 1991-07-15 | 1993-02-02 | Tokyo Electric Co Ltd | 電気掃除機 |
JPH05216967A (ja) * | 1992-02-03 | 1993-08-27 | Hitachi Ltd | 分子設計支援装置 |
JPH07296045A (ja) * | 1994-04-27 | 1995-11-10 | Hitachi Ltd | 分子設計支援方法 |
JPH11217385A (ja) * | 1998-01-30 | 1999-08-10 | Nihon Schering Kk | 含フッ素ポルフィリン錯体およびそれを含有する造影剤 |
JP2005522495A (ja) * | 2002-04-11 | 2005-07-28 | カルボマー インク | 新規な糖尿病イメージングプローブ |
JP2006528506A (ja) * | 2003-07-18 | 2006-12-21 | オックスフォード インストゥルメンツ スーパーコンダクティビティー リミテッド | 治療的な処置のための磁性粒子 |
JP2007091710A (ja) * | 2005-08-31 | 2007-04-12 | Ishikawajima Harima Heavy Ind Co Ltd | 薬、薬の誘導装置、磁気検出装置及び薬の設計方法 |
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EP2741226B1 (en) | 2019-02-06 |
EP2444912A3 (en) | 2012-07-25 |
EP2345974A1 (en) | 2011-07-20 |
EP2444912A2 (en) | 2012-04-25 |
US20120283505A1 (en) | 2012-11-08 |
EP2036550A4 (en) | 2009-07-15 |
US20090311163A1 (en) | 2009-12-17 |
JP2013253116A (ja) | 2013-12-19 |
CN103705947A (zh) | 2014-04-09 |
EP2741226A1 (en) | 2014-06-11 |
EP2036550A1 (en) | 2009-03-18 |
WO2008001851A1 (en) | 2008-01-03 |
US8246975B2 (en) | 2012-08-21 |
EP2345974B1 (en) | 2014-08-06 |
US8691261B2 (en) | 2014-04-08 |
JP5764632B2 (ja) | 2015-08-19 |
US20140214380A1 (en) | 2014-07-31 |
JPWO2008001851A1 (ja) | 2009-11-26 |
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