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DE602006004230D1 - Diagnostisches Ultraschallgerät - Google Patents

Diagnostisches Ultraschallgerät

Info

Publication number
DE602006004230D1
DE602006004230D1 DE200660004230 DE602006004230T DE602006004230D1 DE 602006004230 D1 DE602006004230 D1 DE 602006004230D1 DE 200660004230 DE200660004230 DE 200660004230 DE 602006004230 T DE602006004230 T DE 602006004230T DE 602006004230 D1 DE602006004230 D1 DE 602006004230D1
Authority
DE
Germany
Prior art keywords
ultrasound device
diagnostic ultrasound
diagnostic
ultrasound
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.)
Active
Application number
DE200660004230
Other languages
English (en)
Inventor
Hideki Takeuchi
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.)
Hitachi Ltd
Original Assignee
Aloka Co Ltd
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 Aloka Co Ltd filed Critical Aloka Co Ltd
Publication of DE602006004230D1 publication Critical patent/DE602006004230D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01S15/8925—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array the array being a two-dimensional transducer configuration, i.e. matrix or orthogonal linear arrays
    • 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
    • G01S15/8927—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array using simultaneously or sequentially two or more subarrays or subapertures
    • 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
    • G01S7/52079—Constructional features
    • G01S7/5208—Constructional features with integration of processing functions inside probe or scanhead
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
DE200660004230 2006-12-18 2006-12-18 Diagnostisches Ultraschallgerät Active DE602006004230D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20060026206 EP1936404B1 (de) 2006-12-18 2006-12-18 Diagnostisches Ultraschallgerät

Publications (1)

Publication Number Publication Date
DE602006004230D1 true DE602006004230D1 (de) 2009-01-22

Family

ID=37969944

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200660004230 Active DE602006004230D1 (de) 2006-12-18 2006-12-18 Diagnostisches Ultraschallgerät

Country Status (2)

Country Link
EP (1) EP1936404B1 (de)
DE (1) DE602006004230D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8409099B2 (en) 2004-08-26 2013-04-02 Insightec Ltd. Focused ultrasound system for surrounding a body tissue mass and treatment method
JP5087007B2 (ja) 2005-11-23 2012-11-28 インサイテック・リミテッド 階層スイッチング式超高密度超音波アレイ
US8425424B2 (en) 2008-11-19 2013-04-23 Inightee Ltd. Closed-loop clot lysis
US8617073B2 (en) 2009-04-17 2013-12-31 Insightec Ltd. Focusing ultrasound into the brain through the skull by utilizing both longitudinal and shear waves
JP5315153B2 (ja) 2009-07-21 2013-10-16 日立アロカメディカル株式会社 超音波診断装置
JP5436965B2 (ja) * 2009-07-28 2014-03-05 日立アロカメディカル株式会社 超音波診断装置
WO2011024074A2 (en) * 2009-08-26 2011-03-03 Insightec Ltd. Asymmetric phased-array ultrasound transducer
WO2011045669A2 (en) 2009-10-14 2011-04-21 Insightec Ltd. Mapping ultrasound transducers
US9852727B2 (en) 2010-04-28 2017-12-26 Insightec, Ltd. Multi-segment ultrasound transducers
US8932237B2 (en) 2010-04-28 2015-01-13 Insightec, Ltd. Efficient ultrasound focusing
KR20130026327A (ko) * 2011-09-05 2013-03-13 삼성전자주식회사 초음파 의료 장치 및 이의 제어 방법
US11209306B2 (en) 2017-11-02 2021-12-28 Fluke Corporation Portable acoustic imaging tool with scanning and analysis capability
US20190129027A1 (en) * 2017-11-02 2019-05-02 Fluke Corporation Multi-modal acoustic imaging tool
US11099075B2 (en) 2017-11-02 2021-08-24 Fluke Corporation Focus and/or parallax adjustment in acoustic imaging using distance information
CN112739995A (zh) 2018-07-24 2021-04-30 弗兰克公司 用于标记和链接声学图像的系统和方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003290228A (ja) 2002-03-29 2003-10-14 Ge Medical Systems Global Technology Co Llc ２次元アレイ超音波探触子の駆動方法および超音波診断装置
JP3977827B2 (ja) 2003-06-25 2007-09-19 アロカ株式会社 超音波診断装置
JP3977826B2 (ja) 2003-06-25 2007-09-19 アロカ株式会社 超音波診断装置
DE602004002523T2 (de) 2003-06-25 2007-05-10 Aloka Co. Ltd., Mitaka Diagnostische ultraschall-bildgebende Vorrichtung mit einem 2D Schallkopf mit variablen Subarrays
DE602004002806T2 (de) 2003-06-25 2007-08-23 Aloka Co. Ltd., Mitaka Diagnostische ultraschall-bildgebende Vorrichtung mit 2D Schallkopf mit variablen Subarray-Mustern
US7635334B2 (en) 2004-04-28 2009-12-22 Siemens Medical Solutions Usa, Inc. Dynamic sub-array mapping systems and methods for ultrasound imaging

Also Published As

Publication number Publication date
EP1936404A1 (de) 2008-06-25
EP1936404B1 (de) 2008-12-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition