GB2413917B - System and method for reducing auditory perception of noise associated with a medical imagine process - Google Patents

System and method for reducing auditory perception of noise associated with a medical imagine process

Info

Publication number
GB2413917B
GB2413917B GB0508703A GB0508703A GB2413917B GB 2413917 B GB2413917 B GB 2413917B GB 0508703 A GB0508703 A GB 0508703A GB 0508703 A GB0508703 A GB 0508703A GB 2413917 B GB2413917 B GB 2413917B
Authority
GB
United Kingdom
Prior art keywords
noise associated
auditory perception
medical
reducing auditory
reducing
Prior art date
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.)
Expired - Fee Related
Application number
GB0508703A
Other languages
English (en)
Other versions
GB0508703D0 (en
GB2413917A (en
Inventor
Michael Ben Sellers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of GB0508703D0 publication Critical patent/GB0508703D0/en
Publication of GB2413917A publication Critical patent/GB2413917A/en
Application granted granted Critical
Publication of GB2413917B publication Critical patent/GB2413917B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/385—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using gradient magnetic field coils
    • G01R33/3854—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using gradient magnetic field coils means for active and/or passive vibration damping or acoustical noise suppression in gradient magnet coil systems
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Multimedia (AREA)
  • Biophysics (AREA)
  • Acoustics & Sound (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Transducers For Ultrasonic Waves (AREA)
GB0508703A 2004-05-06 2005-04-28 System and method for reducing auditory perception of noise associated with a medical imagine process Expired - Fee Related GB2413917B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/709,455 US7042218B2 (en) 2004-05-06 2004-05-06 System and method for reducing auditory perception of noise associated with a medical imaging process

Publications (3)

Publication Number Publication Date
GB0508703D0 GB0508703D0 (en) 2005-06-08
GB2413917A GB2413917A (en) 2005-11-09
GB2413917B true GB2413917B (en) 2007-10-03

Family

ID=34677065

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0508703A Expired - Fee Related GB2413917B (en) 2004-05-06 2005-04-28 System and method for reducing auditory perception of noise associated with a medical imagine process

Country Status (5)

Country Link
US (2) US7042218B2 (https=)
JP (1) JP2005319297A (https=)
CN (1) CN100553557C (https=)
DE (1) DE102005019976A1 (https=)
GB (1) GB2413917B (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7042218B2 (en) * 2004-05-06 2006-05-09 General Electric Company System and method for reducing auditory perception of noise associated with a medical imaging process
CN101261829B (zh) * 2007-03-08 2011-12-07 上海西门子医疗器械有限公司 电子医疗系统执行装置的抑噪方法及该电子医疗系统
JP4889791B2 (ja) * 2007-11-01 2012-03-07 株式会社日立メディコ 磁気共鳴撮影装置
EP2232483B1 (en) * 2007-12-28 2012-02-22 Frank Joseph Pompei Sound field controller
WO2010018534A1 (en) * 2008-08-14 2010-02-18 Koninklijke Philips Electronics N.V. Gradient coil noise masking for mpi device
DE102008047814A1 (de) * 2008-09-18 2010-04-01 Siemens Aktiengesellschaft Tomographiegerät mit einer Gegenschalleinrichtung und Verfahren zur Reduzierung eines bei Betrieb des Tomographiegerätes entstehenden Störschalls
US8791696B2 (en) 2010-04-09 2014-07-29 General Electric Company System and method providing preamplifier feedback for magnetic resonance imaging
US8970217B1 (en) 2010-04-14 2015-03-03 Hypres, Inc. System and method for noise reduction in magnetic resonance imaging
WO2013105987A2 (en) 2011-02-15 2013-07-18 Hemosonics, Llc Characterization of blood hemostasis and oxygen transport parameters
US9726647B2 (en) 2015-03-17 2017-08-08 Hemosonics, Llc Determining mechanical properties via ultrasound-induced resonance
US11478211B2 (en) * 2019-12-03 2022-10-25 Shanghai United Imaging Healthcare Co., Ltd. System and method for noise reduction
NL2026785B1 (en) * 2020-10-28 2022-06-21 Univ Delft Tech Method and apparatus for magnetic resonance imaging
US12232857B2 (en) * 2021-09-08 2025-02-25 Shanghai United Imaging Healthcare Co., Ltd. Devices, systems, and methods for noise reduction
CN117014675B (zh) * 2022-09-16 2024-07-23 腾讯科技（深圳）有限公司 虚拟对象的视频生成方法、装置和计算机可读存储介质

Citations (4)

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Publication number Priority date Publication date Assignee Title
US5427102A (en) * 1991-06-21 1995-06-27 Hitachi, Ltd. Active noise cancellation apparatus in MRI apparatus
US6434239B1 (en) * 1997-10-03 2002-08-13 Deluca Michael Joseph Anti-sound beam method and apparatus
WO2004093488A2 (en) * 2003-04-15 2004-10-28 Ipventure, Inc. Directional speakers
WO2005036921A2 (en) * 2003-10-08 2005-04-21 American Technology Corporation Parametric loudspeaker system for isolated listening

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US5033082A (en) * 1989-07-31 1991-07-16 Nelson Industries, Inc. Communication system with active noise cancellation
US5313945A (en) * 1989-09-18 1994-05-24 Noise Cancellation Technologies, Inc. Active attenuation system for medical patients
US5133017A (en) * 1990-04-09 1992-07-21 Active Noise And Vibration Technologies, Inc. Noise suppression system
JPH0470097A (ja) * 1990-07-09 1992-03-05 Matsushita Electric Works Ltd 消音装置
US5311453A (en) 1992-09-11 1994-05-10 Noise Cancellation Technologies, Inc. Variable point sampling
BE1007806A3 (nl) * 1993-11-30 1995-10-24 Philips Electronics Nv Magnetisch resonantie apparaat bevattende een communicatiesysteem.
JPH07246193A (ja) * 1994-03-11 1995-09-26 Hitachi Medical Corp 磁気共鳴イメージング装置
US5592085A (en) * 1994-10-19 1997-01-07 Mayo Foundation For Medical Education And Research MR imaging of synchronous spin motion and strain waves
DE19524847C1 (de) 1995-07-07 1997-02-13 Siemens Ag Vorrichtung zur Verbesserung gestörter Sprachsignale
US5810731A (en) * 1995-11-13 1998-09-22 Artann Laboratories Method and apparatus for elasticity imaging using remotely induced shear wave
US5606971A (en) * 1995-11-13 1997-03-04 Artann Corporation, A Nj Corp. Method and device for shear wave elasticity imaging
US5880777A (en) * 1996-04-15 1999-03-09 Massachusetts Institute Of Technology Low-light-level imaging and image processing
US5909244A (en) * 1996-04-15 1999-06-01 Massachusetts Institute Of Technology Real time adaptive digital image processing for dynamic range remapping of imagery including low-light-level visible imagery
US6236862B1 (en) 1996-12-16 2001-05-22 Intersignal Llc Continuously adaptive dynamic signal separation and recovery system
WO1998059255A1 (en) * 1997-06-24 1998-12-30 California Institute Of Technology A method for suppressing noise in measurements
US5924980A (en) 1998-03-11 1999-07-20 Siemens Corporate Research, Inc. Method and apparatus for adaptively reducing the level of noise in an acquired signal
JP2000194379A (ja) * 1998-12-28 2000-07-14 Victor Co Of Japan Ltd 能動型消音装置
US6522688B1 (en) 1999-01-14 2003-02-18 Eric Morgan Dowling PCM codec and modem for 56K bi-directional transmission
US6597732B1 (en) 1999-01-14 2003-07-22 Eric Morgan Dowling High-speed modem with uplink remote-echo canceller
US6486669B1 (en) * 1999-05-14 2002-11-26 Koninklijke Philips Electronics N.V. MR elastography method
CA2290240C (en) 1999-11-24 2008-03-11 Stergios Stergiopoulos High resolution 3d ultrasound imaging system deploying a multi-dimensional array of sensors and method for multi-dimensional beamforming sensor signals
US6463316B1 (en) 2000-04-07 2002-10-08 The United States Of America As Represented By The Secretary Of The Air Force Delay based active noise cancellation for magnetic resonance imaging
EP1345527A4 (en) * 2000-11-28 2007-09-19 Allez Physionix Ltd SYSTEMS AND METHODS FOR IMPLEMENTING NON-FEASTIVE PHYSIOLOGICAL EVALUATIONS
US20020084782A1 (en) * 2001-01-04 2002-07-04 Warren Guthrie Noise detector and suppressor for magnetic resonance imaging equipment
US6468218B1 (en) * 2001-08-31 2002-10-22 Siemens Medical Systems, Inc. 3-D ultrasound imaging system and method
DE10310575A1 (de) * 2002-04-16 2003-11-06 Siemens Ag Verfahren zum lokalen Vermindern des von einem medizinischen Diagnose- oder Therapiegerät erzeugten Betriebsgeräusches sowie medizinisches Diagnose- oder Therapiegerät mit einer Einrichtung zum Durchführen eines solchen Verfahrens
DE10356046A1 (de) * 2003-03-21 2004-09-30 Roth, Johannes Verfahren und Vorrichtung zur Geräuschelimination im Gehör eines Menschen oder Tieres bei geräuscherzeugenden Massnahmen am und im Körper eines Menschen oder Tieres, oder bei geräuscherzeugenden Massnahmen um den Körper eines Menschen oder Tieres herum
US7042218B2 (en) * 2004-05-06 2006-05-09 General Electric Company System and method for reducing auditory perception of noise associated with a medical imaging process
JP4831941B2 (ja) * 2004-06-08 2011-12-07 オリンパス株式会社 撮像処理システム、プログラム及び記憶媒体
US7921717B2 (en) * 2005-01-03 2011-04-12 Siemens Medical Solutions Usa, Inc. Ultrasonic imaging system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5427102A (en) * 1991-06-21 1995-06-27 Hitachi, Ltd. Active noise cancellation apparatus in MRI apparatus
US6434239B1 (en) * 1997-10-03 2002-08-13 Deluca Michael Joseph Anti-sound beam method and apparatus
WO2004093488A2 (en) * 2003-04-15 2004-10-28 Ipventure, Inc. Directional speakers
WO2005036921A2 (en) * 2003-10-08 2005-04-21 American Technology Corporation Parametric loudspeaker system for isolated listening

Also Published As

Publication number Publication date
CN1695551A (zh) 2005-11-16
CN100553557C (zh) 2009-10-28
JP2005319297A (ja) 2005-11-17
GB0508703D0 (en) 2005-06-08
US7268548B2 (en) 2007-09-11
GB2413917A (en) 2005-11-09
DE102005019976A1 (de) 2005-11-24
US7042218B2 (en) 2006-05-09
US20060208735A1 (en) 2006-09-21
US20050248346A1 (en) 2005-11-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090428