AU740687B2 - Ultrasound-hall effect imaging system and method - Google Patents

Ultrasound-hall effect imaging system and method Download PDF

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Publication number
AU740687B2
AU740687B2 AU36441/97A AU3644197A AU740687B2 AU 740687 B2 AU740687 B2 AU 740687B2 AU 36441/97 A AU36441/97 A AU 36441/97A AU 3644197 A AU3644197 A AU 3644197A AU 740687 B2 AU740687 B2 AU 740687B2
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AU
Australia
Prior art keywords
signal
ultrasound
magnetic field
propagates
conductivity
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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.)
Ceased
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AU36441/97A
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English (en)
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AU3644197A (en
Inventor
Han Wen
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US Department of Health and Human Services
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US Department of Health and Human Services
Government of the United States of America
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Publication of AU3644197A publication Critical patent/AU3644197A/en
Application granted granted Critical
Publication of AU740687B2 publication Critical patent/AU740687B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/082—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices operating with fields produced by spontaneous potentials, e.g. electrochemical or produced by telluric currents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0093—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electromagnetism (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Electrochemistry (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
AU36441/97A 1996-07-03 1997-07-02 Ultrasound-hall effect imaging system and method Ceased AU740687B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2120496P 1996-07-03 1996-07-03
US60/021204 1996-07-03
PCT/US1997/011272 WO1998000732A1 (en) 1996-07-03 1997-07-02 Ultrasound-hall effect imaging system and method

Publications (2)

Publication Number Publication Date
AU3644197A AU3644197A (en) 1998-01-21
AU740687B2 true AU740687B2 (en) 2001-11-08

Family

ID=21802934

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36441/97A Ceased AU740687B2 (en) 1996-07-03 1997-07-02 Ultrasound-hall effect imaging system and method

Country Status (10)

Country Link
US (1) US6520911B1 (enExample)
EP (1) EP0909397B1 (enExample)
JP (1) JP2000513607A (enExample)
AT (1) ATE206821T1 (enExample)
AU (1) AU740687B2 (enExample)
DE (1) DE69707287T2 (enExample)
DK (1) DK0909397T3 (enExample)
ES (1) ES2165617T3 (enExample)
PT (1) PT909397E (enExample)
WO (1) WO1998000732A1 (enExample)

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EP1031135A1 (en) * 1997-11-12 2000-08-30 THE GOVERNMENT OF THE UNITED STATES OF AMERICA, as represented by THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVICES Shielded ultrasound probe
WO2000019244A1 (en) * 1998-09-30 2000-04-06 The Government Of The United States Of America Represented By The Secretary, Department Of Health And Human Services Ultrasound array and electrode array for hall effect imaging
WO2000019243A1 (en) * 1998-09-30 2000-04-06 The Government Of The United States Of America As Represented By The Secretary, Department Of Health And Human Services Ultrasound probes implementing waveguide shielding and active compensation of noise
US6645144B1 (en) 1998-10-19 2003-11-11 The United States Of America As Represented By The Department Of Health And Human Services Electroacoustic imaging methods and apparatus
DE10247150B4 (de) * 2002-10-09 2007-08-02 Siemens Ag Verfahren zum Bearbeiten von Magnetresonanzrohdaten
US6974415B2 (en) 2003-05-22 2005-12-13 Magnetus Llc Electromagnetic-acoustic imaging
WO2004105583A2 (en) * 2003-05-23 2004-12-09 Arizona Board Of Regents Piezo micro-markers for ultrasound medical diagnostics
US20050096543A1 (en) * 2003-11-03 2005-05-05 Jackson John I. Motion tracking for medical imaging
EP1885243A4 (en) * 2005-05-11 2014-05-21 Univ Minnesota METHOD AND DEVICES FOR IMAGING WITH MAGNETIC INDUCTION
US8355776B2 (en) 2005-05-27 2013-01-15 Board Of Regents, The University Of Texas System Hemoglobin contrast in magneto-motive optical doppler tomography, optical coherence tomography, and ultrasound imaging methods and apparatus
US8454511B2 (en) * 2005-05-27 2013-06-04 Board Of Regents, The University Of Texas System Magneto-motive ultrasound detection of magnetic nanoparticles
US9623241B2 (en) 2006-06-19 2017-04-18 Highland Instruments Treatment methods
US9913976B2 (en) 2006-06-19 2018-03-13 Highland Instruments, Inc. Systems and methods for stimulating and monitoring biological tissue
EP2965782B1 (en) 2006-06-19 2017-08-09 Highland Instruments, Inc. Apparatus for stimulation of biological tissue
US7710823B2 (en) * 2007-04-04 2010-05-04 Baker Hughes Incorporated Resistivity measurement through metal casing using magnetic field and magnetoacoustic phenomena
US20090171210A1 (en) * 2007-12-27 2009-07-02 Washington University In St. Louis Sonoelectric tomography using a frequency-swept ultrasonic wave
CA2779338A1 (en) * 2009-10-27 2011-05-05 Yoram Palti Transthoracic pulmonary doppler ultrasound
US20140148726A1 (en) 2010-10-21 2014-05-29 Timothy Andrew WAGNER Methods for detecting a condition
JP6148620B2 (ja) * 2010-10-21 2017-06-14 パルティ、ヨーラム 経胸郭肺ドップラー超音波を使用した肺血圧測定
EP2591731B1 (en) * 2011-05-13 2014-04-30 Olympus Medical Systems Corp. Ultrasound transducer unit, ultrasound endoscope
WO2013056182A1 (en) * 2011-10-12 2013-04-18 Devernoe David Piezoelectric devices and methods
JP6203197B2 (ja) * 2012-01-26 2017-09-27 パルティ、ヨーラム 肺振動中の経胸郭肺ドップラー超音波を使用した肺疾患の診断
GB2503498B (en) * 2012-06-29 2017-06-14 Optasense Holdings Ltd Fibre optic sensing
CN102894974B (zh) * 2012-10-16 2014-08-06 中国科学院电工研究所 一种磁声电成像系统及成像方法
EP3021757B1 (en) * 2013-07-17 2020-08-26 Gencer, Nevzat Guneri Multifrequency electrical impedance imaging using lorentz fields
CN103432691A (zh) * 2013-08-13 2013-12-11 北京师范大学 一种经颅超声脑调控的方法与装置
CN103472125A (zh) * 2013-08-13 2013-12-25 北京师范大学 一种基于霍尔效应的神经组织成像方法及装置
WO2015142842A2 (en) 2014-03-17 2015-09-24 Towe Bruce C Methods and systems for measuring tissue impedance and monitoring pvd treatment using neuro-implants with improved ultrasound powering
USD759803S1 (en) 2014-10-28 2016-06-21 Highland Instruments, Inc. Adjustable headpiece with anatomical markers
CN104483384B (zh) * 2014-12-14 2017-04-19 中国科学院电工研究所 一种磁‑声多场耦合成像实验装置
US11944408B1 (en) 2017-10-25 2024-04-02 Mdsg Innovation Ltd. Method and system for imaging a tissue using acousto-electric effect
CO2018001283A1 (es) * 2018-02-07 2019-08-09 Panacea Quantum Leap Tech Llc Método de estimulación de tejidos con campos eléctricos y magnéticos por barrido en frecuencia
US12036405B2 (en) * 2018-03-23 2024-07-16 The Board Of Regents Of The University Of Oklahoma System and method of electric-induced acoustic tomography for electrotherapy monitoring
EP3815617A1 (en) * 2019-10-30 2021-05-05 Koninklijke Philips N.V. Image-processing method and apparatus for object detection or identification
CN112229837B (zh) * 2020-09-25 2024-11-05 中国科学院电工研究所 基于磁声电效应的三维细胞成像系统
CN112443315B (zh) * 2020-11-23 2023-09-26 中国科学院电工研究所 一种磁声电成像测井方法及其装置

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US4523473A (en) * 1983-08-08 1985-06-18 The Charles Stark Draper Laboratory, Inc. Magneto-elastic material defect detector

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DE2653923C3 (de) 1976-11-27 1979-05-23 Hoesch Werke Ag, 4600 Dortmund Vorrichtung zur Werkstoffprüfung mit einem elektrodynamischen Wandler
US4449411A (en) 1982-04-22 1984-05-22 Magnetic Analysis Corporation Magnetic and ultrasonic objects testing apparatus
US4449408A (en) 1982-04-22 1984-05-22 Magnetic Analysis Corporation EMAT Test apparatus having retractable probe
DE3413787A1 (de) 1984-04-12 1985-10-17 Nukem Gmbh, 6450 Hanau Verfahren und vorrichtung zur pruefung von elektrisch leitenden gegenstaenden mittels ultraschall
FI80796C (fi) 1988-09-12 1990-07-10 Instrumentarium Oy Arrangemang foer materialundersoekning.
US5131392A (en) 1990-02-13 1992-07-21 Brigham & Women's Hospital Use of magnetic field of magnetic resonance imaging devices as the source of the magnetic field of electromagnetic transducers
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DE9011477U1 (de) 1990-08-07 1990-12-20 Nukem GmbH, 63755 Alzenau Anordnung zur zerstörungsfreien Werkstoffprüfung
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Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
US4523473A (en) * 1983-08-08 1985-06-18 The Charles Stark Draper Laboratory, Inc. Magneto-elastic material defect detector

Also Published As

Publication number Publication date
AU3644197A (en) 1998-01-21
WO1998000732A1 (en) 1998-01-08
DK0909397T3 (da) 2002-02-11
PT909397E (pt) 2002-04-29
DE69707287T2 (de) 2002-07-11
ES2165617T3 (es) 2002-03-16
EP0909397B1 (en) 2001-10-10
EP0909397A1 (en) 1999-04-21
US6520911B1 (en) 2003-02-18
ATE206821T1 (de) 2001-10-15
JP2000513607A (ja) 2000-10-17
DE69707287D1 (de) 2001-11-15

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