JP2005507691A5 - - Google Patents

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Publication number
JP2005507691A5
JP2005507691A5 JP2003539415A JP2003539415A JP2005507691A5 JP 2005507691 A5 JP2005507691 A5 JP 2005507691A5 JP 2003539415 A JP2003539415 A JP 2003539415A JP 2003539415 A JP2003539415 A JP 2003539415A JP 2005507691 A5 JP2005507691 A5 JP 2005507691A5
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JP
Japan
Prior art keywords
site
coil
acoustic transducer
transmitting
acoustic
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Application number
JP2003539415A
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English (en)
Japanese (ja)
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JP2005507691A (ja
JP4167986B2 (ja
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Priority claimed from US09/967,773 external-priority patent/US6862468B2/en
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Publication of JP2005507691A publication Critical patent/JP2005507691A/ja
Publication of JP2005507691A5 publication Critical patent/JP2005507691A5/ja
Application granted granted Critical
Publication of JP4167986B2 publication Critical patent/JP4167986B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2003539415A 2001-09-28 2002-09-24 磁気共鳴画像法エラストグラフィのシステムと方法 Expired - Fee Related JP4167986B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/967,773 US6862468B2 (en) 2001-09-28 2001-09-28 Systems and methods for magnetic resonance imaging elastography
PCT/US2002/030346 WO2003028800A2 (en) 2001-09-28 2002-09-24 Systems and methods for magnetic resonance imaging elastography

Publications (3)

Publication Number Publication Date
JP2005507691A JP2005507691A (ja) 2005-03-24
JP2005507691A5 true JP2005507691A5 (cg-RX-API-DMAC10.html) 2006-01-05
JP4167986B2 JP4167986B2 (ja) 2008-10-22

Family

ID=25513293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003539415A Expired - Fee Related JP4167986B2 (ja) 2001-09-28 2002-09-24 磁気共鳴画像法エラストグラフィのシステムと方法

Country Status (9)

Country Link
US (1) US6862468B2 (cg-RX-API-DMAC10.html)
EP (1) EP1429656B1 (cg-RX-API-DMAC10.html)
JP (1) JP4167986B2 (cg-RX-API-DMAC10.html)
AT (1) ATE310445T1 (cg-RX-API-DMAC10.html)
AU (1) AU2002341823A1 (cg-RX-API-DMAC10.html)
CA (1) CA2457334C (cg-RX-API-DMAC10.html)
DE (1) DE60207592T2 (cg-RX-API-DMAC10.html)
ES (1) ES2254747T3 (cg-RX-API-DMAC10.html)
WO (1) WO2003028800A2 (cg-RX-API-DMAC10.html)

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US7166075B2 (en) * 2002-03-08 2007-01-23 Wisconsin Alumni Research Foundation Elastographic imaging of in vivo soft tissue
EP1623245A2 (en) * 2003-05-05 2006-02-08 Case Western Reserve University Mri probe design and tracking, and efficient mri reconstruction and deblurring
US20050054913A1 (en) 2003-05-05 2005-03-10 Duerk Jeffrey L. Adaptive tracking and MRI-guided catheter and stent placement
US8620406B2 (en) 2004-01-23 2013-12-31 Boston Scientific Scimed, Inc. Medical devices visible by magnetic resonance imaging
US20080015569A1 (en) 2005-02-02 2008-01-17 Voyage Medical, Inc. Methods and apparatus for treatment of atrial fibrillation
US8137333B2 (en) 2005-10-25 2012-03-20 Voyage Medical, Inc. Delivery of biological compounds to ischemic and/or infarcted tissue
US11478152B2 (en) 2005-02-02 2022-10-25 Intuitive Surgical Operations, Inc. Electrophysiology mapping and visualization system
US9510732B2 (en) 2005-10-25 2016-12-06 Intuitive Surgical Operations, Inc. Methods and apparatus for efficient purging
US7860555B2 (en) 2005-02-02 2010-12-28 Voyage Medical, Inc. Tissue visualization and manipulation system
US10064540B2 (en) 2005-02-02 2018-09-04 Intuitive Surgical Operations, Inc. Visualization apparatus for transseptal access
US7307423B2 (en) * 2005-05-05 2007-12-11 Wisconsin A.Umni Research Foundation Magnetic resonance elastography using multiple drivers
US7660625B2 (en) * 2005-05-12 2010-02-09 Tyco Electronics Corporation Catheter with compactly terminated electronic component
EP2295999B1 (en) * 2005-09-14 2013-09-04 The Government of the United States of America, as represented by the Secretary, Department of Health and Human Services System containing ultrasonic transducers for use with magnetic resonance imaging
CA2628114A1 (en) * 2005-11-12 2007-05-24 Boston Scientific Limited System for reducing noise in an imaging catheter system
DE102006037160B4 (de) 2006-04-13 2009-10-08 Charité - Universitätsmedizin Berlin Vorrichtung für die Magnetresonanzelastographie (MRE)
US9055906B2 (en) 2006-06-14 2015-06-16 Intuitive Surgical Operations, Inc. In-vivo visualization systems
US20080097476A1 (en) 2006-09-01 2008-04-24 Voyage Medical, Inc. Precision control systems for tissue visualization and manipulation assemblies
WO2008028149A2 (en) * 2006-09-01 2008-03-06 Voyage Medical, Inc. Electrophysiology mapping and visualization system
US10004388B2 (en) 2006-09-01 2018-06-26 Intuitive Surgical Operations, Inc. Coronary sinus cannulation
WO2008067053A2 (en) * 2006-10-12 2008-06-05 Lawrence Group Medical Device Trust Novel needle driver for magnetic resonance elastography
US8758229B2 (en) 2006-12-21 2014-06-24 Intuitive Surgical Operations, Inc. Axial visualization systems
US8657805B2 (en) 2007-05-08 2014-02-25 Intuitive Surgical Operations, Inc. Complex shape steerable tissue visualization and manipulation catheter
CN101765790B (zh) * 2007-07-25 2013-02-13 皇家飞利浦电子股份有限公司 Mr/pet成像系统
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
US8615285B2 (en) 2008-04-04 2013-12-24 Mayo Foundation For Medical Education And Research Passive acoustic driver for magnetic resonance elastography
US8290565B2 (en) * 2008-04-04 2012-10-16 Mayo Foundation For Medical Education And Research System and method for cyclic motion encoding for enhanced visualization of slip interfaces with MRI
CA2675920C (en) * 2008-08-20 2015-07-14 Sunnybrook Health Sciences Centre System and method for intracorporeal elastography
US20120010497A1 (en) * 2009-04-02 2012-01-12 Ehman Richard L Single-Sided Magnetic Resonance Imaging System Suitable for Performing Magnetic Resonance Elastography
US8405396B2 (en) * 2009-09-30 2013-03-26 International Business Machines Corporation Implantable or insertable nuclear magnetic resonant imaging system
CN102309355A (zh) * 2010-06-30 2012-01-11 西门子公司 一种兼容磁共振弹性成像的针刀
US9173589B2 (en) 2011-03-30 2015-11-03 Mayo Foundation For Medical Education And Research System and method for inertial magnetic resonance elastography driver for use with interventional medical device
US8971602B2 (en) * 2011-04-22 2015-03-03 Mayo Foundation For Medical Education And Research Method for magnetic resonance elastography using transient waveforms
EP2917751B1 (en) * 2012-11-12 2021-04-21 Koninklijke Philips N.V. Rheology unit for mri with integrated oscillator and rf antennas
US11266311B2 (en) 2017-06-08 2022-03-08 Arizona Board Of Regents On Behalf Of Arizona State University Systems and methods for generating an elastogram of brain tissue using mesoscopic wavelength ultrasound
US11647980B2 (en) 2018-12-27 2023-05-16 Avent, Inc. Methods for needle identification on an ultrasound display screen by determining a meta-frame rate of the data signals
US11464485B2 (en) 2018-12-27 2022-10-11 Avent, Inc. Transducer-mounted needle assembly with improved electrical connection to power source
JP7289522B2 (ja) * 2019-12-20 2023-06-12 東京都公立大学法人 撮影装置

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US5474070A (en) 1989-11-17 1995-12-12 The Board Of Regents Of The University Of Texas System Method and apparatus for elastographic measurement and imaging
US5107837A (en) 1989-11-17 1992-04-28 Board Of Regents, University Of Texas Method and apparatus for measurement and imaging of tissue compressibility or compliance
US5293870A (en) 1989-11-17 1994-03-15 Board Of Regents The University Of Texas System Method and apparatus for elastographic measurement and imaging
US5233994A (en) 1991-05-13 1993-08-10 Advanced Technology Laboratories, Inc. Detection of tissue abnormality through blood perfusion differentiation
US5427103A (en) * 1992-06-29 1995-06-27 Olympus Optical Co., Ltd. MRI apparatus for receiving nuclear-magnetic resonance signals of a living body
JP3860227B2 (ja) * 1993-03-10 2006-12-20 株式会社東芝 Ｍｒｉガイド下で用いる超音波治療装置
EP0673621B1 (en) * 1994-03-18 1998-03-04 Schneider (Europe) Ag A magnetic resonance imaging system for tracking a medical appliance
US5445151A (en) * 1994-06-23 1995-08-29 General Electric Company Method for blood flow acceleration and velocity measurement using MR catheters
US5825186A (en) * 1994-10-19 1998-10-20 Mayo Foundation For Medical Education And Research Method for producing stiffness-weighted MR images
US6024718A (en) * 1996-09-04 2000-02-15 The Regents Of The University Of California Intraluminal directed ultrasound delivery device
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US6246895B1 (en) * 1998-12-18 2001-06-12 Sunnybrook Health Science Centre Imaging of ultrasonic fields with MRI

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