CN102599929B - 超声波诊断装置 - Google Patents

超声波诊断装置 Download PDF

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Publication number
CN102599929B
CN102599929B CN201110315120.7A CN201110315120A CN102599929B CN 102599929 B CN102599929 B CN 102599929B CN 201110315120 A CN201110315120 A CN 201110315120A CN 102599929 B CN102599929 B CN 102599929B
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China
Prior art keywords
received signal
unit
symbol data
signal strength
component
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CN201110315120.7A
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English (en)
Chinese (zh)
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CN102599929A (zh
Inventor
久津将则
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.)
Fujifilm Corp
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Hitachi Aloka Medical Ltd
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5269—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving detection or reduction of artifacts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
    • G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52023—Details of receivers
    • G01S7/52033—Gain control of receivers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52046—Techniques for image enhancement involving transmitter or receiver
    • G01S7/52047—Techniques for image enhancement involving transmitter or receiver for elimination of side lobes or of grating lobes; for increasing resolving power
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52046—Techniques for image enhancement involving transmitter or receiver
    • G01S7/52049—Techniques for image enhancement involving transmitter or receiver using correction of medium-induced phase aberration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52077—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging with means for elimination of unwanted signals, e.g. noise or interference
    • 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
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering
    • G10K11/341—Circuits therefor
    • G10K11/346—Circuits therefor using phase variation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
CN201110315120.7A 2011-01-25 2011-10-11 超声波诊断装置 Active CN102599929B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011012701A JP5636298B2 (ja) 2011-01-25 2011-01-25 超音波診断装置
JP2011-012701 2011-01-25

Publications (2)

Publication Number Publication Date
CN102599929A CN102599929A (zh) 2012-07-25
CN102599929B true CN102599929B (zh) 2014-12-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110315120.7A Active CN102599929B (zh) 2011-01-25 2011-10-11 超声波诊断装置

Country Status (4)

Country Link
US (1) US9339258B2 (https=)
EP (1) EP2479587B1 (https=)
JP (1) JP5636298B2 (https=)
CN (1) CN102599929B (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103565469B (zh) * 2012-08-01 2015-05-20 华中科技大学 一种提高二维阵列实时超声体成像质量的方法
JP5504357B1 (ja) * 2013-01-09 2014-05-28 日立アロカメディカル株式会社 超音波診断装置
JP5602914B1 (ja) * 2013-07-10 2014-10-08 日立アロカメディカル株式会社 超音波診断装置
GB201314483D0 (en) 2013-08-13 2013-09-25 Dolphitech As Ultrasound testing
GB201316656D0 (en) * 2013-09-19 2013-11-06 Dolphitech As Sensing apparatus using multiple ultrasound pulse shapes
CN106461777A (zh) * 2014-02-18 2017-02-22 声音技术公司 声学信号相位旋转处理器
KR101569673B1 (ko) * 2014-10-14 2015-11-18 대진대학교 산학협력단 초음파 영상의 부엽 저감 방법
DE102014015896B4 (de) * 2014-10-28 2026-02-19 Drägerwerk AG & Co. KGaA Einrichtung zur Erfassung von elektrischen Potentialen
KR102591262B1 (ko) * 2021-12-27 2023-10-19 강원대학교산학협력단 초음파 영상 생성 장치 및 방법
JP7656567B2 (ja) * 2022-03-29 2025-04-03 富士フイルム株式会社 超音波診断装置
JP2024020936A (ja) 2022-08-02 2024-02-15 富士フイルムヘルスケア株式会社 超音波画像処理装置
US20260037048A1 (en) * 2024-07-31 2026-02-05 Hewlett Packard Enterprise Development Lp Using dynamic global policies in power and energy management on high performance computing platforms

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11113893A (ja) * 1997-10-08 1999-04-27 Aloka Co Ltd 超音波診断装置
CN1256491A (zh) * 1998-11-18 2000-06-14 三星电子株式会社 用于校正再现信号的不对称的装置
JP2003290222A (ja) * 2002-03-29 2003-10-14 Fuji Photo Film Co Ltd 超音波撮像装置及び超音波撮像方法
JP2009000326A (ja) * 2007-06-22 2009-01-08 Aloka Co Ltd 超音波診断装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6290542A (ja) * 1985-10-16 1987-04-25 Omron Tateisi Electronics Co ２値化回路
JPS62161072A (ja) * 1986-01-10 1987-07-17 Mitsubishi Heavy Ind Ltd 障害物検出センサ
US4815047A (en) * 1986-06-20 1989-03-21 Hewlett-Packard Company Synthetic focus annular array transducer
US5369624A (en) 1993-03-26 1994-11-29 Siemens Medical Systems, Inc. Digital beamformer having multi-phase parallel processing
US6867720B1 (en) 1997-10-06 2005-03-15 The Regents Of The University Of Michigan Beamformed ultrasonic imager with delta-sigma feedback control
US6436044B1 (en) 2000-02-14 2002-08-20 Siemens Medical Solutions Usa, Inc. System and method for adaptive beamformer apodization
US7744532B2 (en) * 2004-03-31 2010-06-29 Siemens Medical Solutions Usa, Inc. Coherence factor adaptive ultrasound imaging methods and systems
US20060173313A1 (en) 2005-01-27 2006-08-03 Siemens Medical Solutions Usa, Inc. Coherence factor adaptive ultrasound imaging
US7508737B1 (en) 2007-11-07 2009-03-24 Aloka Co., Ltd. Ultrasound receive beamformer
ES2332637B1 (es) 2008-08-08 2010-12-01 Consejo Superior De Investigacion Cientifica (Csic) Procedimiento y aparato para la correccion de imagenes ultrasonicas por analisis de fase.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11113893A (ja) * 1997-10-08 1999-04-27 Aloka Co Ltd 超音波診断装置
CN1256491A (zh) * 1998-11-18 2000-06-14 三星电子株式会社 用于校正再现信号的不对称的装置
JP2003290222A (ja) * 2002-03-29 2003-10-14 Fuji Photo Film Co Ltd 超音波撮像装置及び超音波撮像方法
JP2009000326A (ja) * 2007-06-22 2009-01-08 Aloka Co Ltd 超音波診断装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Jorge Camacho,etal.《Phase Coherence Imaging》.《IEEE Tranctions on Ultrasonics,Ferroelectrics,and Frequency Control》.2009,第56卷(第5期),958-974. *
Pai-Chi Li,etal.《Adaptive Imaging Using the Generalized Coherence Factor》.《IEEE Tranctions on Ultrasonics,Ferroelectrics,and Frequency Control》.2003,第50卷(第2期),128-141. *

Also Published As

Publication number Publication date
JP2012152311A (ja) 2012-08-16
JP5636298B2 (ja) 2014-12-03
US20120190985A1 (en) 2012-07-26
EP2479587B1 (en) 2016-11-09
US9339258B2 (en) 2016-05-17
EP2479587A1 (en) 2012-07-25
CN102599929A (zh) 2012-07-25

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Effective date of registration: 20170214

Address after: Tokyo, Japan

Patentee after: Hitachi, Ltd.

Address before: Tokyo, Japan

Patentee before: HITACHI ALOKA MEDICAL, Ltd.

TR01 Transfer of patent right

Effective date of registration: 20211112

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Patentee after: Fujifilm medical health Co.,Ltd.

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Patentee before: Hitachi, Ltd.

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Effective date of registration: 20241028

Address after: Japan

Patentee after: FUJIFILM Corp.

Country or region after: Japan

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Patentee before: Fujifilm medical health Co.,Ltd.

Country or region before: Japan

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