ATE549641T1 - Doppelmodus-ultraschallwandler - Google Patents

Doppelmodus-ultraschallwandler

Info

Publication number
ATE549641T1
ATE549641T1 AT10167347T AT10167347T ATE549641T1 AT E549641 T1 ATE549641 T1 AT E549641T1 AT 10167347 T AT10167347 T AT 10167347T AT 10167347 T AT10167347 T AT 10167347T AT E549641 T1 ATE549641 T1 AT E549641T1
Authority
AT
Austria
Prior art keywords
mode
operable
dual mode
curved array
ultrasonic transducer
Prior art date
Application number
AT10167347T
Other languages
English (en)
Inventor
Darwin Adams
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE549641T1 publication Critical patent/ATE549641T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • 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
    • G01S15/8918—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array the array being linear
    • 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
    • G01S15/892—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array the array being curvilinear
    • 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
    • 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)
  • Acoustics & Sound (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Multimedia (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
AT10167347T 2007-09-04 2008-08-27 Doppelmodus-ultraschallwandler ATE549641T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96981807P 2007-09-04 2007-09-04

Publications (1)

Publication Number Publication Date
ATE549641T1 true ATE549641T1 (de) 2012-03-15

Family

ID=40328936

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10167347T ATE549641T1 (de) 2007-09-04 2008-08-27 Doppelmodus-ultraschallwandler

Country Status (6)

Country Link
US (1) US8551004B2 (de)
EP (2) EP2198322A2 (de)
JP (1) JP2010537700A (de)
CN (1) CN101903796B (de)
AT (1) ATE549641T1 (de)
WO (1) WO2009031079A2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102175766B (zh) * 2010-12-27 2013-08-21 中国科学院声学研究所 一种管材或棒材超声相控阵在线检测系统及检测方法
JP5850633B2 (ja) * 2011-04-12 2016-02-03 キヤノン株式会社 被検体情報取得装置
CN102496361B (zh) * 2011-12-27 2013-06-12 东南大学 一种超声波无线能量传输增强装置
JP2013215259A (ja) * 2012-04-05 2013-10-24 Canon Inc 被検体情報取得装置
JP6003466B2 (ja) * 2012-09-25 2016-10-05 セイコーエプソン株式会社 集積回路装置、超音波測定装置、超音波プローブ及び超音波診断装置
JP6305718B2 (ja) * 2012-10-19 2018-04-04 キヤノンメディカルシステムズ株式会社 超音波診断装置及び制御プログラム
ES2672296T3 (es) * 2012-12-31 2018-06-13 Mako Surgical Corporation Sistemas de alineamiento utilizando una sonda ultrasónica
JP6183890B2 (ja) * 2013-05-22 2017-08-23 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 超音波診断装置
JP6373089B2 (ja) 2014-06-26 2018-08-15 キヤノン株式会社 被検体情報取得装置
US10292682B2 (en) 2014-09-29 2019-05-21 Samsung Electronics Co., Ltd. Method and medical imaging apparatus for generating elastic image by using curved array probe
US11129596B2 (en) 2016-10-06 2021-09-28 General Electric Company Systems and methods for ultrasound multiplexing
CN110114001B (zh) * 2017-01-18 2022-06-14 古野电气株式会社 超声波拍摄系统、超声波拍摄装置、超声波拍摄方法以及图像合成程序
CN109381218B (zh) * 2017-08-04 2021-08-20 香港理工大学深圳研究院 一种三维超声成像方法及装置
US10697939B2 (en) * 2018-03-02 2020-06-30 B-K Medical Aps Synthetic fine-pitch ultrasound imaging
WO2020033376A1 (en) * 2018-08-07 2020-02-13 Butterfly Network, Inc. Methods and apparatuses for ultrasound imaging of lungs
CN110856659A (zh) * 2018-08-07 2020-03-03 泽朴医疗技术(苏州)有限公司 活检探针可视化增强超声探头、超声成像系统及其使用方法
KR102117226B1 (ko) * 2018-11-08 2020-06-01 주식회사 힐세리온 초음파 도플러를 이용한 혈류 측정 장치 및 그 동작 방법
CN111375147A (zh) * 2018-12-29 2020-07-07 深圳先进技术研究院 一种聚焦超声换能器及其制作方法
CN110353730A (zh) * 2019-08-07 2019-10-22 飞依诺科技(苏州)有限公司 超声数据采集装置
CN112022214A (zh) * 2020-08-06 2020-12-04 中山大学 一种超声生物显微镜探头及眼前段超声图像处理方法
KR102636497B1 (ko) * 2023-09-19 2024-02-14 주식회사 엣지케어 혈류 측정장치

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US686632A (en) * 1900-12-26 1901-11-12 Electric Metal Locating Company Apparatus for locating metals, minerals, ores, & c.
US4550607A (en) * 1984-05-07 1985-11-05 Acuson Phased array acoustic imaging system
JPS6131135A (ja) * 1984-07-25 1986-02-13 株式会社東芝 超音波診断装置
US5261408A (en) * 1990-02-12 1993-11-16 Acuson Corporation Variable origin-variable acoustic scanning method and apparatus
JPH05192337A (ja) * 1992-01-24 1993-08-03 Toshiba Corp 超音波診断装置
US5798461A (en) * 1993-06-02 1998-08-25 Hewlett-Packard Company Methods and apparatus for ultrasound imaging using combined scan patterns
US5488956A (en) * 1994-08-11 1996-02-06 Siemens Aktiengesellschaft Ultrasonic transducer array with a reduced number of transducer elements
AU3361095A (en) * 1994-08-05 1996-03-04 Acuson Corporation Method and apparatus for transmit beamformer system
US5957846A (en) * 1995-06-29 1999-09-28 Teratech Corporation Portable ultrasound imaging system
JPH1156852A (ja) * 1997-08-25 1999-03-02 Olympus Optical Co Ltd 超音波プローブ
US5902241A (en) 1997-11-24 1999-05-11 General Electric Company Large-aperture imaging using transducer array with adaptive element pitch control
US6726631B2 (en) 2000-08-08 2004-04-27 Ge Parallel Designs, Inc. Frequency and amplitude apodization of transducers
JP4739612B2 (ja) * 2001-09-14 2011-08-03 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 超音波送受信方法および超音波診断装置
US6866632B1 (en) 2002-09-18 2005-03-15 Zonare Medical Systems, Inc. Adaptive receive aperture for ultrasound image reconstruction
US20060058672A1 (en) * 2004-08-13 2006-03-16 Klepper John R Expanded performance phased array transducer for a limited number of channels

Also Published As

Publication number Publication date
US8551004B2 (en) 2013-10-08
CN101903796B (zh) 2014-01-01
EP2237070A1 (de) 2010-10-06
EP2237070B1 (de) 2012-03-14
WO2009031079A2 (en) 2009-03-12
US20110046484A1 (en) 2011-02-24
CN101903796A (zh) 2010-12-01
WO2009031079A3 (en) 2009-06-25
JP2010537700A (ja) 2010-12-09
EP2198322A2 (de) 2010-06-23

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