CN112423901B - 使用换能器元件阵列的超声成像系统和成像方法 - Google Patents

使用换能器元件阵列的超声成像系统和成像方法 Download PDF

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Publication number
CN112423901B
CN112423901B CN201980047853.1A CN201980047853A CN112423901B CN 112423901 B CN112423901 B CN 112423901B CN 201980047853 A CN201980047853 A CN 201980047853A CN 112423901 B CN112423901 B CN 112423901B
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elements
conductor
array
transducer
transmit
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CN201980047853.1A
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Chinese (zh)
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CN112423901A (zh
Inventor
M·G·M·诺滕
P·迪克森
N·M·A·德维尔德
R·G·毛奇斯措克
A·C·范伦斯
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Koninklijke Philips NV
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Koninklijke Philips NV
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0292—Electrostatic transducers, e.g. electret-type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • A61B8/4494—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer characterised by the arrangement of the transducer elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/4461—Features of the scanning mechanism, e.g. for moving the transducer within the housing of the probe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/70—Specific application
    • B06B2201/76—Medical, dental

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Gynecology & Obstetrics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CN201980047853.1A 2018-07-18 2019-07-17 使用换能器元件阵列的超声成像系统和成像方法 Active CN112423901B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18184192.5A EP3597313A1 (en) 2018-07-18 2018-07-18 Ultrasound imaging system using an array of transducer elements and an imaging method
EP18184192.5 2018-07-18
PCT/EP2019/069287 WO2020016323A1 (en) 2018-07-18 2019-07-17 Ultrasound imaging system using an array of transducer elements and an imaging method

Publications (2)

Publication Number Publication Date
CN112423901A CN112423901A (zh) 2021-02-26
CN112423901B true CN112423901B (zh) 2023-02-21

Family

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CN201980047853.1A Active CN112423901B (zh) 2018-07-18 2019-07-17 使用换能器元件阵列的超声成像系统和成像方法

Country Status (5)

Country Link
US (2) US12239486B2 (https=)
EP (2) EP3597313A1 (https=)
JP (1) JP7346541B2 (https=)
CN (1) CN112423901B (https=)
WO (1) WO2020016323A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220071594A1 (en) * 2020-09-04 2022-03-10 University Of Southern California Two dimensional transducer arrays for ultrasound imaging
CN115105123A (zh) * 2022-05-31 2022-09-27 深圳迈瑞生物医疗电子股份有限公司 一种超声成像系统和方法
US12408895B2 (en) * 2022-11-10 2025-09-09 Fujifilm Corporation Ultrasound probe and ultrasound diagnostic apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359767A (en) * 1980-03-17 1982-11-16 Siemens Aktiengesellschaft Ultrasonic array
CN104583769A (zh) * 2012-08-31 2015-04-29 通用电气公司 超声相控阵列测试装置
CN105828962A (zh) * 2013-12-12 2016-08-03 皇家飞利浦有限公司 单片集成的三电极cmut设备
CN107405130A (zh) * 2015-03-05 2017-11-28 皇家飞利浦有限公司 超声系统和方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6283919B1 (en) 1996-11-26 2001-09-04 Atl Ultrasound Ultrasonic diagnostic imaging with blended tissue harmonic signals
US6458083B1 (en) 1996-11-26 2002-10-01 Koninklijke Philips Electronics N.V. Ultrasonic harmonic imaging with adaptive image formation
US6013032A (en) 1998-03-13 2000-01-11 Hewlett-Packard Company Beamforming methods and apparatus for three-dimensional ultrasound imaging using two-dimensional transducer array
US5997479A (en) 1998-05-28 1999-12-07 Hewlett-Packard Company Phased array acoustic systems with intra-group processors
US6530885B1 (en) 2000-03-17 2003-03-11 Atl Ultrasound, Inc. Spatially compounded three dimensional ultrasonic images
US6443896B1 (en) 2000-08-17 2002-09-03 Koninklijke Philips Electronics N.V. Method for creating multiplanar ultrasonic images of a three dimensional object
US6468216B1 (en) 2000-08-24 2002-10-22 Kininklijke Philips Electronics N.V. Ultrasonic diagnostic imaging of the coronary arteries
US6795374B2 (en) * 2001-09-07 2004-09-21 Siemens Medical Solutions Usa, Inc. Bias control of electrostatic transducers
US7087023B2 (en) * 2003-02-14 2006-08-08 Sensant Corporation Microfabricated ultrasonic transducers with bias polarity beam profile control and method of operating the same
US20070079658A1 (en) * 2005-09-23 2007-04-12 Siemens Medical Solutions Usa, Inc. Rotating aperture for ultrasound imaging with a capacitive membrane or electrostrictive ultrasound transducer
KR101303626B1 (ko) * 2011-01-06 2013-09-11 서강대학교산학협력단 피사체를 진단하는 진단시스템, 피사체에 대한 진단영상을 제공하는 의료영상시스템 및 피사체에 대한 진단영상을 표시하는 방법
US10618078B2 (en) * 2016-07-18 2020-04-14 Kolo Medical, Ltd. Bias control for capacitive micromachined ultrasonic transducers
US10613058B2 (en) * 2017-06-27 2020-04-07 Kolo Medical, Ltd. CMUT signal separation with multi-level bias control

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359767A (en) * 1980-03-17 1982-11-16 Siemens Aktiengesellschaft Ultrasonic array
CN104583769A (zh) * 2012-08-31 2015-04-29 通用电气公司 超声相控阵列测试装置
CN105828962A (zh) * 2013-12-12 2016-08-03 皇家飞利浦有限公司 单片集成的三电极cmut设备
CN107405130A (zh) * 2015-03-05 2017-11-28 皇家飞利浦有限公司 超声系统和方法

Also Published As

Publication number Publication date
WO2020016323A1 (en) 2020-01-23
JP7346541B2 (ja) 2023-09-19
US20210282749A1 (en) 2021-09-16
US12239486B2 (en) 2025-03-04
CN112423901A (zh) 2021-02-26
EP3823767A1 (en) 2021-05-26
EP3597313A1 (en) 2020-01-22
US20250176940A1 (en) 2025-06-05
JP2021529635A (ja) 2021-11-04
EP3823767B1 (en) 2023-06-28

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