DE602008000490D1 - Ultraschallvorrichtung - Google Patents

Ultraschallvorrichtung

Info

Publication number
DE602008000490D1
DE602008000490D1 DE602008000490T DE602008000490T DE602008000490D1 DE 602008000490 D1 DE602008000490 D1 DE 602008000490D1 DE 602008000490 T DE602008000490 T DE 602008000490T DE 602008000490 T DE602008000490 T DE 602008000490T DE 602008000490 D1 DE602008000490 D1 DE 602008000490D1
Authority
DE
Germany
Prior art keywords
ultrasound device
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
DE602008000490T
Other languages
English (en)
Inventor
Takeshi Sato
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.)
Toshiba Corp
Canon Medical Systems Corp
Original Assignee
Toshiba Corp
Toshiba Medical Systems Corp
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 Toshiba Corp, Toshiba Medical Systems Corp filed Critical Toshiba Corp
Publication of DE602008000490D1 publication Critical patent/DE602008000490D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13Tomography
    • A61B8/14Echo-tomography
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/06Measuring blood flow
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48Diagnostic techniques
    • A61B8/481Diagnostic techniques involving the use of contrast agent, e.g. microbubbles introduced into the bloodstream
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48Diagnostic techniques
    • A61B8/483Diagnostic techniques involving the acquisition of a 3D volume of data
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88Sonar systems specially adapted for specific applications
    • G01S15/89Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/895Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum
    • G01S15/8954Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum using a broad-band spectrum
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88Sonar systems specially adapted for specific applications
    • G01S15/89Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8959Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using coded signals for correlation purposes
    • G01S15/8961Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using coded signals for correlation purposes using pulse compression
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88Sonar systems specially adapted for specific applications
    • G01S15/89Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8979Combined Doppler and pulse-echo imaging systems
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S15/00Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88Sonar systems specially adapted for specific applications
    • G01S15/89Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8979Combined Doppler and pulse-echo imaging systems
    • G01S15/8988Colour Doppler imaging
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52023Details of receivers
    • G01S7/52025Details of receivers for pulse systems
    • G01S7/52026Extracting wanted echo signals
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52023Details of receivers
    • G01S7/52036Details of receivers using analysis of echo signal for target characterisation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52053Display arrangements
    • G01S7/52057Cathode ray tube displays
    • G01S7/5206Two-dimensional coordinated display of distance and direction; B-scan display
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52053Display arrangements
    • G01S7/52057Cathode ray tube displays
    • G01S7/52071Multicolour displays; using colour coding; Optimising colour or information content in displays, e.g. parametric imaging
DE602008000490T 2007-03-07 2008-03-05 Ultraschallvorrichtung Active DE602008000490D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007057314A JP4928989B2 (ja) 2007-03-07 2007-03-07 超音波診断装置および超音波診断装置の制御プログラム

Publications (1)

Publication Number Publication Date
DE602008000490D1 true DE602008000490D1 (de) 2010-02-25

Family

ID=39401117

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008000490T Active DE602008000490D1 (de) 2007-03-07 2008-03-05 Ultraschallvorrichtung

Country Status (4)

Country Link
US (1) US8021302B2 (de)
EP (1) EP1967866B1 (de)
JP (1) JP4928989B2 (de)
DE (1) DE602008000490D1 (de)

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JP5247322B2 (ja) * 2008-09-12 2013-07-24 株式会社日立メディコ 超音波撮像装置
JP5293150B2 (ja) * 2008-12-19 2013-09-18 コニカミノルタ株式会社 超音波画像診断装置
JP5269626B2 (ja) * 2009-01-15 2013-08-21 日立アロカメディカル株式会社 超音波診断装置
JP5355194B2 (ja) * 2009-04-13 2013-11-27 日立アロカメディカル株式会社 超音波診断装置
WO2010138625A1 (en) 2009-05-27 2010-12-02 Teledyne Rd Instruments Method and system for remote sound speed measurement
ES2759007T3 (es) * 2010-03-04 2020-05-07 Ventana Med Syst Inc Sistema de procesamiento para procesar muestras usando energía acústica
US10539487B2 (en) 2010-03-04 2020-01-21 Ventana Medical Systems, Inc. Systems and methods for monitoring tissue sample processing
US10126216B2 (en) 2011-02-17 2018-11-13 Ventana Medical Systems, Inc. Method for tissue sample fixation
US8311488B2 (en) * 2010-08-12 2012-11-13 Harris Corporation High frequency automatic link establishment communication system with wideband probe and related method
WO2012063976A1 (ja) * 2010-11-11 2012-05-18 オリンパスメディカルシステムズ株式会社 超音波診断装置、超音波診断装置の作動方法および超音波診断装置の作動プログラム
JP5802895B2 (ja) * 2011-01-24 2015-11-04 日本電信電話株式会社 光符号変調パルスの相関処理方式
WO2012133878A1 (ja) * 2011-03-31 2012-10-04 オリンパスメディカルシステムズ株式会社 超音波観測装置および超音波観測装置の作動方法および超音波観測装置の作動プログラム
EP2541283B1 (de) * 2011-06-29 2016-08-17 Sercel Verfahren und Gerät zur Schätzung der Unterwasserschallgeschwindigkeit in einem Netzwerk aus akustischen Knoten
JP6207518B2 (ja) * 2011-11-10 2017-10-04 コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. 大きな体積の三次元超音波イメージングの改善
KR101433032B1 (ko) * 2012-04-13 2014-08-21 서강대학교산학협력단 평면파를 이용한 기능성 혈류 영상 생성 방법 및 장치
CN102967334B (zh) * 2012-09-26 2015-08-26 朱作行 利用对信号包络线处理测量流体流量的系统及方法
DE102014201129A1 (de) * 2014-01-22 2015-07-23 Siemens Aktiengesellschaft Ultraschallprüfvorrichtung und Verfahren zur Ultraschallprüfung
EP3397955B1 (de) * 2015-12-28 2021-05-05 Ventana Medical Systems, Inc. System und verfahren zur überwachung von gewebebearbeitungsschritten
WO2019057503A1 (en) * 2017-09-19 2019-03-28 Koninklijke Philips N.V. ULTRASONIC SYSTEMS AND METHODS FOR MEASURING ACOUSTICAL ATTENUATION COEFFICIENTS
JP6909697B2 (ja) * 2017-10-04 2021-07-28 上田日本無線株式会社 伝搬時間測定器、気体濃度測定装置、および伝搬時間測定プログラム
JP6963677B2 (ja) * 2018-03-30 2021-11-10 富士フイルム株式会社 超音波診断装置および超音波診断装置の制御方法
JP7160586B2 (ja) * 2018-07-12 2022-10-25 古野電気株式会社 水中探知装置、水中探知方法および水中探知プログラム
US11559287B2 (en) * 2018-10-11 2023-01-24 Shenzhen Mindray Bio-Medical Electronics Co., Ltd. Transducer spectral normalization
US11275159B2 (en) * 2019-01-08 2022-03-15 Shenzhen Mindray Bio-Medical Electronics Co., Ltd. Attenuation estimation using ultrasound

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Also Published As

Publication number Publication date
JP2008212542A (ja) 2008-09-18
US8021302B2 (en) 2011-09-20
JP4928989B2 (ja) 2012-05-09
US20080221449A1 (en) 2008-09-11
EP1967866A1 (de) 2008-09-10
EP1967866B1 (de) 2010-01-06

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