JP2003516214A5 - - Google Patents
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- Publication number
- JP2003516214A5 JP2003516214A5 JP2001544045A JP2001544045A JP2003516214A5 JP 2003516214 A5 JP2003516214 A5 JP 2003516214A5 JP 2001544045 A JP2001544045 A JP 2001544045A JP 2001544045 A JP2001544045 A JP 2001544045A JP 2003516214 A5 JP2003516214 A5 JP 2003516214A5
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- JP
- Japan
- 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.)
- Pending
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9929070.2 | 1999-12-08 | ||
| GB9929070A GB2357149A (en) | 1999-12-08 | 1999-12-08 | MRI using non-homogeneous static field |
| PCT/IL2000/000785 WO2001042807A2 (en) | 1999-12-08 | 2000-11-24 | Magnetic resonance imaging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003516214A JP2003516214A (ja) | 2003-05-13 |
| JP2003516214A5 true JP2003516214A5 (enExample) | 2008-01-31 |
Family
ID=10865967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001544045A Pending JP2003516214A (ja) | 1999-12-08 | 2000-11-24 | 磁気共鳴撮像装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6600319B2 (enExample) |
| EP (1) | EP1244922A2 (enExample) |
| JP (1) | JP2003516214A (enExample) |
| AU (1) | AU1727101A (enExample) |
| GB (1) | GB2357149A (enExample) |
| IL (1) | IL149945A0 (enExample) |
| WO (1) | WO2001042807A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8032211B2 (en) | 2002-01-04 | 2011-10-04 | Dune Medical Devices Ltd. | Probes, systems, and methods for examining tissue according to the dielectric properties thereof |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6459262B1 (en) * | 2000-04-25 | 2002-10-01 | Baker Hughes Incorporated | Toroidal receiver for NMR MWD |
| US6704594B1 (en) * | 2000-11-06 | 2004-03-09 | Topspin Medical (Israel) Limited | Magnetic resonance imaging device |
| US6577125B2 (en) * | 2000-12-18 | 2003-06-10 | Halliburton Energy Services, Inc. | Temperature compensated magnetic field apparatus for NMR measurements |
| DE10113661A1 (de) * | 2001-03-21 | 2002-09-26 | Philips Corp Intellectual Pty | Katheter zur Anwendung in einem Magnetresonanz-Bildgerät |
| US8116845B2 (en) | 2005-08-04 | 2012-02-14 | Dune Medical Devices Ltd. | Tissue-characterization probe with effective sensor-to-tissue contact |
| US7082325B2 (en) * | 2003-07-24 | 2006-07-25 | Dune Medical Devices Ltd. | Method and apparatus for examining a substance, particularly tissue, to characterize its type |
| US20040158144A1 (en) * | 2003-02-03 | 2004-08-12 | Topshooter Medical Imri Inc. | NMR probe particularly useful for intra-luminal imaging |
| EP1642156B1 (en) | 2003-05-02 | 2020-03-04 | Halliburton Energy Services, Inc. | Systems and methods for nmr logging |
| US7912531B1 (en) * | 2003-12-17 | 2011-03-22 | Advanced Cardiovascular Systems, Inc. | Magnetic resonance imaging coils |
| DE102005044889A1 (de) * | 2005-09-20 | 2007-03-29 | Siemens Ag | Zahnmedizinisches Untersuchungs- und/oder Behandlungswerkezug |
| ES2434851T3 (es) | 2005-03-29 | 2013-12-17 | Dune Medical Devices Ltd. | Sensores electromagnéticos para la caracterización de tejidos |
| DE102005059262B4 (de) * | 2005-12-12 | 2008-02-07 | Siemens Ag | Kathetervorrichtung |
| US20070166730A1 (en) * | 2006-01-19 | 2007-07-19 | Menon & Associates, Inc. | Magnetic resonance system and method to detect and confirm analytes |
| DE102006050885B4 (de) * | 2006-10-27 | 2016-11-03 | Siemens Healthcare Gmbh | Vorrichtung zur Erzeugung von Gewebeschnittbildern |
| DE102007043732A1 (de) * | 2007-09-13 | 2009-04-02 | Siemens Ag | Herzmuskelgewebe-Ablationsvorrichtung zur Behandlung von Herzrhythmusstörungen durch Ablation von Herzmuskelgewebe bei einem Patienten sowie zugehöriger Katheter und zugehöriges Verfahren |
| DE102007043731A1 (de) * | 2007-09-13 | 2009-04-02 | Siemens Ag | Medizinische Bildaufnahmeeinrichtung, insbesondere zur Erstellung von Bildaufnahmen im Rahmen einer Behandlung von Herzrhythmusstörungen, sowie zugehöriges Verfahren |
| US8175679B2 (en) | 2007-12-26 | 2012-05-08 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Catheter electrode that can simultaneously emit electrical energy and facilitate visualization by magnetic resonance imaging |
| US9675410B2 (en) | 2007-12-28 | 2017-06-13 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Flexible polymer electrode for MRI-guided positioning and radio frequency ablation |
| US8269501B2 (en) * | 2008-01-08 | 2012-09-18 | William Marsh Rice University | Methods for magnetic imaging of geological structures |
| DE102008013858A1 (de) | 2008-03-12 | 2009-09-24 | Siemens Aktiengesellschaft | Kathetervorrichtung und zugehörige medizinische Untersuchungs- und Behandlungseinrichtung |
| DE102008013860A1 (de) | 2008-03-12 | 2009-09-24 | Siemens Aktiengesellschaft | Kathetervorrichtung und zugehörige medizinische Untersuchungs- und Behandlungseinrichtung |
| DE102008013856A1 (de) | 2008-03-12 | 2009-09-24 | Siemens Aktiengesellschaft | Valvuloplastik-Katheter und zugehörige medizinische Untersuchungs- und Behandlungseinrichtung |
| DE102008013859A1 (de) | 2008-03-12 | 2009-09-24 | Siemens Aktiengesellschaft | Katheter mit einer Vorrichtung zur septalen Punktion und zugehörige medizinische Untersuchungs- und Behandlungseinrichtung |
| DE102008013854A1 (de) * | 2008-03-12 | 2009-09-24 | Siemens Aktiengesellschaft | Katheter und zugehörige medizinische Untersuchungs- und Behandlungseinrichtung |
| EP2334364B1 (en) * | 2008-09-11 | 2013-05-01 | Sunnybrook Health Sciences Centre | Catheter for magnetic resonance guided procedures |
| DE102008054297A1 (de) | 2008-11-03 | 2010-05-06 | Siemens Aktiengesellschaft | Katheter-Anordnung zum Einführen in ein Blutgefäß, medizinische Untersuchungs- und Behandlungseinrichtung mit einer solchen Katheter-Anordnung und Verfahren zum minimalinvasiven Eingriff an einem Blutgefäß im Gehirn |
| DE102009014462B4 (de) * | 2009-03-23 | 2019-01-17 | Siemens Healthcare Gmbh | Blutpumpe, medizinische Vorrichtung, aufweisend eine Blutpumpe und Verfahren zur Unterstützung der Platzierung einer Blutpumpe |
| DE102009014489B4 (de) * | 2009-03-23 | 2011-03-10 | Siemens Aktiengesellschaft | Katheter und medizinische Vorrichtung |
| DE102009016481A1 (de) | 2009-04-06 | 2010-10-07 | Siemens Aktiengesellschaft | Verschlussvorrichtung, medizinische Vorrichtung und Verfahren zur Unterstützung der Plazierung einer Verschlussvorrichtung |
| JP5859431B2 (ja) | 2009-06-08 | 2016-02-10 | エムアールアイ・インターヴェンションズ，インコーポレイテッド | 準リアルタイムで可撓性体内装置を追跡し、動的視覚化を生成することができるｍｒｉ誘導介入システム |
| US8369930B2 (en) | 2009-06-16 | 2013-02-05 | MRI Interventions, Inc. | MRI-guided devices and MRI-guided interventional systems that can track and generate dynamic visualizations of the devices in near real time |
| DE102010007177B4 (de) * | 2010-02-08 | 2017-06-22 | Siemens Healthcare Gmbh | Anzeigeverfahren für ein vor einer Aufweitungseinrichtung liegendes Bild des Inneren eines Gefäßes und hiermit korrespondierende Anzeigeeinrichtung |
| DE102010020152B4 (de) | 2010-05-11 | 2013-10-24 | Siemens Aktiengesellschaft | Vorrichtung mit Lokalspulenanordnung und implantierbarem Gerät |
| DE102010020350B4 (de) | 2010-05-12 | 2017-02-23 | Siemens Healthcare Gmbh | Verfahren zur Positionierung des Fokus eines Gradientenfeldes und Behandlungsvorrichtung |
| EP2508907A1 (en) * | 2011-04-07 | 2012-10-10 | Koninklijke Philips Electronics N.V. | Magnetic resonance guidance of a shaft to a target zone |
| IL238034B (en) * | 2015-03-30 | 2018-05-31 | Shmri Haim Ltd | System and manual tracker for real-time non-invasive tissue analysis |
| WO2021191747A1 (en) * | 2020-03-22 | 2021-09-30 | Clear-Cut Medical Ltd. | Optimally-shaped rf pulse for mri applications in the presence of b0 and b1 inhomogeneities |
| CN113238117B (zh) * | 2021-04-25 | 2023-04-14 | 北京四方继保工程技术有限公司 | 复杂振荡过程的分频段监测及成像方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS574541A (en) * | 1980-06-12 | 1982-01-11 | Toshiba Corp | Nuclear magnetic resonance apparatus |
| US4350955A (en) | 1980-10-10 | 1982-09-21 | The United States Of America As Represented By The United States Department Of Energy | Magnetic resonance apparatus |
| US4590427A (en) * | 1983-03-28 | 1986-05-20 | The United States Of America As Represented By The United States Department Of Energy | Nuclear magnetic resonance apparatus having semitoroidal rf coil for use in topical NMR and NMR imaging |
| IL68344A (en) | 1983-04-10 | 1988-10-31 | Yeda Res & Dev | Method to eliminate the effects of magnetic field inhomogeneities in nmr imaging |
| GB8315866D0 (en) * | 1983-06-09 | 1983-07-13 | Nat Res Dev | Nuclear magnetic logging |
| US4542343A (en) | 1983-06-17 | 1985-09-17 | Chevron Research Company | Computer-controlled, portable pulsed NMR instrument and method of use wherein depolarization is ultrashortened using pseudo randomly spaced and oriented RF depolarization pulses |
| US4714881A (en) * | 1986-07-15 | 1987-12-22 | Mobil Oil Corporation | Nuclear magnetic resonance borehole logging tool |
| US4717876A (en) | 1986-08-13 | 1988-01-05 | Numar | NMR magnet system for well logging |
| US4717877A (en) * | 1986-09-25 | 1988-01-05 | Numar Corporation | Nuclear magnetic resonance sensing apparatus and techniques |
| US4717878A (en) | 1986-09-26 | 1988-01-05 | Numar Corporation | Nuclear magnetic resonance sensing apparatus and techniques |
| US5050607A (en) * | 1987-03-04 | 1991-09-24 | Huntington Medical Research Institutes | High resolution magnetic resonance imaging of body cavities |
| US5023554A (en) * | 1989-05-22 | 1991-06-11 | The Reagents Of The University Of California | Fringe field MRI |
| JP3110741B2 (ja) * | 1990-07-18 | 2000-11-20 | 株式会社東芝 | 磁気共鳴イメージング装置 |
| US5212447A (en) | 1990-12-03 | 1993-05-18 | Numar Corporation | Apparatus and technique for nmr diffusion measurement |
| EP0560893B1 (en) | 1990-12-05 | 1996-11-20 | Numar Corporation | System for nmr logging a well during the drilling thereof |
| GB2261516B (en) | 1991-11-08 | 1995-07-05 | Marconi Gec Ltd | Magnetic resonance methods and apparatus |
| US5304930A (en) | 1993-02-01 | 1994-04-19 | Panacea Medical Laboratories | Remotely positioned MRI system |
| FR2710780B1 (fr) * | 1993-09-30 | 1995-10-27 | Commissariat Energie Atomique | Structures magnétiques ouvertes. |
| US5493225A (en) | 1993-12-14 | 1996-02-20 | Panacea Medical Laboratories | Method for maintaining encoded coherence for remotely positioned MRI device |
| US5390673A (en) * | 1994-01-14 | 1995-02-21 | Cordata, Incorporated | Magnetic resonance imaging system |
| US5517118A (en) | 1994-04-25 | 1996-05-14 | Panacea Medical Laboratories | Subslicing for remotely positioned MRI |
| US5699801A (en) | 1995-06-01 | 1997-12-23 | The Johns Hopkins University | Method of internal magnetic resonance imaging and spectroscopic analysis and associated apparatus |
| US5572132A (en) * | 1995-08-15 | 1996-11-05 | Pulyer; Yuly M. | MRI probe for external imaging |
| US5767675A (en) | 1996-05-31 | 1998-06-16 | Panacea Medical Laboratories | Mixed timing CPMG sequence for remotely positioned MRI |
| US6051973A (en) * | 1996-12-30 | 2000-04-18 | Numar Corporation | Method for formation evaluation while drilling |
| US5935065A (en) | 1997-06-27 | 1999-08-10 | Panacea Medical Laboratories | MRI system with peripheral access and inhomogeneous field |
| US6492809B1 (en) * | 1998-12-04 | 2002-12-10 | Schlumberger Technology Corporation | Preconditioning spins near a nuclear magnetic resonance region |
| FR2786567B1 (fr) * | 1998-12-01 | 2000-12-22 | Commissariat Energie Atomique | Mesure rmn sur des objets de volume important |
| FR2793882A1 (fr) * | 1999-09-21 | 2000-11-24 | Commissariat Energie Atomique | Dispositif portable de detection par rmn |
-
1999
- 1999-12-08 GB GB9929070A patent/GB2357149A/en not_active Withdrawn
-
2000
- 2000-11-24 WO PCT/IL2000/000785 patent/WO2001042807A2/en not_active Ceased
- 2000-11-24 AU AU17271/01A patent/AU1727101A/en not_active Abandoned
- 2000-11-24 IL IL14994500A patent/IL149945A0/xx active IP Right Grant
- 2000-11-24 EP EP00979895A patent/EP1244922A2/en not_active Ceased
- 2000-11-24 JP JP2001544045A patent/JP2003516214A/ja active Pending
- 2000-11-30 US US09/725,887 patent/US6600319B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8032211B2 (en) | 2002-01-04 | 2011-10-04 | Dune Medical Devices Ltd. | Probes, systems, and methods for examining tissue according to the dielectric properties thereof |