JP6590601B2 - トランスデューサユニット、トランスデューサユニットを備えた音響波用プローブ、音響波用プローブを備えた光音響装置 - Google Patents

トランスデューサユニット、トランスデューサユニットを備えた音響波用プローブ、音響波用プローブを備えた光音響装置 Download PDF

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Publication number
JP6590601B2
JP6590601B2 JP2015175014A JP2015175014A JP6590601B2 JP 6590601 B2 JP6590601 B2 JP 6590601B2 JP 2015175014 A JP2015175014 A JP 2015175014A JP 2015175014 A JP2015175014 A JP 2015175014A JP 6590601 B2 JP6590601 B2 JP 6590601B2
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JP
Japan
Prior art keywords
transducer
chip
circuit board
transducer unit
flexible printed
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.)
Expired - Fee Related
Application number
JP2015175014A
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English (en)
Japanese (ja)
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JP2017047109A (ja
JP2017047109A5 (enExample
Inventor
香取　篤史
篤史 香取
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Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2015175014A priority Critical patent/JP6590601B2/ja
Priority to US15/253,419 priority patent/US10234431B2/en
Priority to CN201610800819.5A priority patent/CN106501373A/zh
Priority to EP16187107.4A priority patent/EP3147637A3/en
Priority to KR1020160113612A priority patent/KR20170028862A/ko
Publication of JP2017047109A publication Critical patent/JP2017047109A/ja
Publication of JP2017047109A5 publication Critical patent/JP2017047109A5/ja
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Publication of JP6590601B2 publication Critical patent/JP6590601B2/ja
Expired - Fee Related legal-status Critical Current
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2406—Electrostatic or capacitive probes, e.g. electret or cMUT-probes
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0093—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy
    • A61B5/0095—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy by applying light and detecting acoustic waves, i.e. photoacoustic measurements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0825—Clinical applications for diagnosis of the breast, e.g. mammography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4209—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames
    • 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
    • A61B8/4477—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device using several separate ultrasound transducers or probes
    • 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
    • A61B8/4488—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer the transducer being a phased array
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0654—Imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2418—Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/20—Interconnections within wafers or substrates, e.g. through-silicon vias [TSV]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0204—Acoustic sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/43—Detecting, measuring or recording for evaluating the reproductive systems
    • A61B5/4306—Detecting, measuring or recording for evaluating the reproductive systems for evaluating the female reproductive systems, e.g. gynaecological evaluations
    • A61B5/4312—Breast evaluation or disorder diagnosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
    • A61B5/708—Breast positioning means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/101—Number of transducers one transducer
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/851—Dispositions of multiple connectors or interconnections
    • H10W72/874—On different surfaces
    • H10W72/884—Die-attach connectors and bond wires

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • General Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Acoustics & Sound (AREA)
  • Gynecology & Obstetrics (AREA)
  • Optics & Photonics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP2015175014A 2015-09-04 2015-09-04 トランスデューサユニット、トランスデューサユニットを備えた音響波用プローブ、音響波用プローブを備えた光音響装置 Expired - Fee Related JP6590601B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2015175014A JP6590601B2 (ja) 2015-09-04 2015-09-04 トランスデューサユニット、トランスデューサユニットを備えた音響波用プローブ、音響波用プローブを備えた光音響装置
US15/253,419 US10234431B2 (en) 2015-09-04 2016-08-31 Transducer unit, acoustic probe including the transducer unit, and photoacoustic apparatus including the acoustic probe
CN201610800819.5A CN106501373A (zh) 2015-09-04 2016-09-01 换能器单元、声学探头和光声设备
EP16187107.4A EP3147637A3 (en) 2015-09-04 2016-09-02 Transducer unit, acoustic probe including the transducer unit, and photoacoustic apparatus including the acoustic probe
KR1020160113612A KR20170028862A (ko) 2015-09-04 2016-09-05 트랜스듀서 유닛, 트랜스듀서 유닛을 구비한 음향 프로브, 및 음향 프로브를 구비한 광음향 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015175014A JP6590601B2 (ja) 2015-09-04 2015-09-04 トランスデューサユニット、トランスデューサユニットを備えた音響波用プローブ、音響波用プローブを備えた光音響装置

Publications (3)

Publication Number Publication Date
JP2017047109A JP2017047109A (ja) 2017-03-09
JP2017047109A5 JP2017047109A5 (enExample) 2018-10-11
JP6590601B2 true JP6590601B2 (ja) 2019-10-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015175014A Expired - Fee Related JP6590601B2 (ja) 2015-09-04 2015-09-04 トランスデューサユニット、トランスデューサユニットを備えた音響波用プローブ、音響波用プローブを備えた光音響装置

Country Status (5)

Country Link
US (1) US10234431B2 (enExample)
EP (1) EP3147637A3 (enExample)
JP (1) JP6590601B2 (enExample)
KR (1) KR20170028862A (enExample)
CN (1) CN106501373A (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016097033A (ja) * 2014-11-20 2016-05-30 キヤノン株式会社 静電容量型トランスデューサ、及び被検体情報取得装置
CN106482821A (zh) * 2015-08-24 2017-03-08 佳能株式会社 声波探测器、声波换能器单元和被检体信息获取装置
JP6590601B2 (ja) * 2015-09-04 2019-10-16 キヤノン株式会社 トランスデューサユニット、トランスデューサユニットを備えた音響波用プローブ、音響波用プローブを備えた光音響装置
JP2018093449A (ja) * 2016-12-07 2018-06-14 キヤノン株式会社 超音波プローブ、超音波ユニット及び被検体情報取得装置
TW201906314A (zh) * 2017-06-20 2019-02-01 美商蝴蝶網路公司 用於超音波裝置之單端跨阻抗放大器
JP6800109B2 (ja) * 2017-08-22 2020-12-16 オリンパス株式会社 超音波内視鏡
CN107693963B (zh) * 2017-09-08 2019-07-30 青岛尤尼科技有限公司 超声波治疗头和超声波治疗头控制方法
US10966683B2 (en) * 2018-03-22 2021-04-06 Exo Imaging Inc. Integrated ultrasonic transducers
JP6829701B2 (ja) 2018-03-28 2021-02-10 株式会社日立製作所 超音波探触子およびそれを用いた超音波計測装置
US12253391B2 (en) 2018-05-24 2025-03-18 The Research Foundation For The State University Of New York Multielectrode capacitive sensor without pull-in risk
EP3632329A1 (en) * 2018-10-05 2020-04-08 Koninklijke Philips N.V. Extension cable for an ultrasound system
CN109497952B (zh) * 2018-12-24 2021-03-26 同济大学 基于内嵌式led的光声超声双模态经直肠内窥成像装置
US11432800B2 (en) 2019-03-25 2022-09-06 Exo Imaging, Inc. Handheld ultrasound imager
CN110367943A (zh) * 2019-08-23 2019-10-25 中国科学技术大学 相控阵超声换能器和超声相控检测系统
CN112345483B (zh) * 2020-10-29 2022-12-27 南开大学 基于模式序列生成近红外光谱数据的方法
KR102614187B1 (ko) * 2021-10-12 2023-12-15 주식회사 제이시스메디칼 고강도 집속 초음파 발생 장치의 트랜스듀서 어레이의 누수 방지 결합 구조 및 트랜스듀서 어레이
KR102600838B1 (ko) 2021-11-01 2023-11-10 주식회사 제이시스메디칼 고강도 집속 초음파 발생 장치의 트랜스듀서 어레이의 트랜스듀서 홀더를 이용한 전극 구조 및 트랜스듀서 어레이
CN114152577A (zh) * 2021-11-04 2022-03-08 天津朗原科技有限公司 多频带弧面形光声成像阵列
KR102943962B1 (ko) * 2022-07-05 2026-03-26 주식회사 제이시스메디칼 절연 재질을 이용한 고강도 집속 초음파 발생 장치
KR102837878B1 (ko) * 2022-07-07 2025-07-24 주식회사 제이시스메디칼 고강도 집속 초음파 발생 장치의 노이즈 최소화 구조
KR102943961B1 (ko) * 2022-07-05 2026-03-25 주식회사 제이시스메디칼 전원 인가용 rf 보드를 이용한 고강도 집속 초음파 발생 장치
JP2025521842A (ja) * 2022-07-05 2025-07-10 ジェイシス メディカル インコーポレイテッド 高強度集束超音波発生装置のノイズ最小化構造
JP7792163B2 (ja) * 2022-07-05 2025-12-25 ジェイシス メディカル インコーポレイテッド 絶縁材質を用いた高強度集束超音波発生装置
KR102890375B1 (ko) * 2022-12-09 2025-11-24 주식회사 제이시스메디칼 파동의 회절과 간섭을 이용하여 초음파를 집속하는 고강도 집속 초음파 발생 장치

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3130551B2 (ja) * 1990-05-11 2001-01-31 オリンパス光学工業株式会社 体腔内超音波診断装置
US6216025B1 (en) * 1999-02-02 2001-04-10 Optosonics, Inc. Thermoacoustic computed tomography scanner
JP2001198126A (ja) * 2000-01-24 2001-07-24 Toshiba Corp 超音波プローブと、その製造方法
JP4376533B2 (ja) * 2003-03-25 2009-12-02 パナソニック株式会社 超音波探触子
US7105986B2 (en) 2004-08-27 2006-09-12 General Electric Company Ultrasound transducer with enhanced thermal conductivity
JP4575108B2 (ja) 2004-10-15 2010-11-04 株式会社東芝 超音波プローブ
JP4632800B2 (ja) * 2005-01-28 2011-02-16 株式会社東芝 超音波プローブ
CN101677803B (zh) 2007-05-29 2012-07-04 株式会社日立医药 超声波探头以及超声波诊断装置
JP2009060501A (ja) * 2007-09-03 2009-03-19 Fujifilm Corp バッキング材、超音波探触子、超音波内視鏡、超音波診断装置、及び、超音波内視鏡装置
CN102223840B (zh) 2008-09-10 2015-03-18 安德拉有限公司 光声成像设备
JP5473579B2 (ja) 2009-12-11 2014-04-16 キヤノン株式会社 静電容量型電気機械変換装置の制御装置、及び静電容量型電気機械変換装置の制御方法
JP5414546B2 (ja) 2010-01-12 2014-02-12 キヤノン株式会社 容量検出型の電気機械変換素子
US8114339B2 (en) 2010-02-24 2012-02-14 Intevac, Inc. Method of and apparatus utilizing carbon cord for evaporation of metals
JP2013545556A (ja) * 2010-12-03 2013-12-26 リサーチ・トライアングル・インスティチュート 超音波デバイスおよび関連するケーブル組立体
JP5744557B2 (ja) * 2011-02-10 2015-07-08 キヤノン株式会社 音響波取得装置
JP5939786B2 (ja) 2011-02-10 2016-06-22 キヤノン株式会社 音響波取得装置
JP6029413B2 (ja) * 2012-10-12 2016-11-24 キヤノン株式会社 プローブ及び被検体情報取得装置
JP6212870B2 (ja) * 2013-01-28 2017-10-18 セイコーエプソン株式会社 超音波デバイス、超音波プローブ、電子機器および超音波画像装置
JP6102284B2 (ja) 2013-01-29 2017-03-29 セイコーエプソン株式会社 超音波測定装置、超音波ヘッドユニット、超音波プローブ及び超音波画像装置
JP6321980B2 (ja) 2013-03-09 2018-05-09 キヤノン株式会社 検出回路、駆動方法、プローブ、及び被検体情報取得装置
JP2014198083A (ja) 2013-03-29 2014-10-23 セイコーエプソン株式会社 音響整合体並びに超音波プローブおよび超音波測定装置
JP6271887B2 (ja) 2013-07-10 2018-01-31 キヤノン株式会社 静電容量型トランスデューサ、プローブ、及び被検体情報取得装置
KR20150046637A (ko) * 2013-10-22 2015-04-30 삼성전자주식회사 광음향 이미지와 초음파 이미지를 위한 광대역 초음파 프로브
JP6278770B2 (ja) * 2014-03-19 2018-02-14 キヤノン株式会社 被検体情報取得装置
JP5859056B2 (ja) 2014-04-18 2016-02-10 キヤノン株式会社 静電容量型の電気機械変換装置
JP6463374B2 (ja) * 2014-11-28 2019-01-30 キヤノン株式会社 超音波プローブ、及びそれを備えた情報取得装置
JP6590601B2 (ja) * 2015-09-04 2019-10-16 キヤノン株式会社 トランスデューサユニット、トランスデューサユニットを備えた音響波用プローブ、音響波用プローブを備えた光音響装置

Also Published As

Publication number Publication date
US10234431B2 (en) 2019-03-19
KR20170028862A (ko) 2017-03-14
EP3147637A2 (en) 2017-03-29
JP2017047109A (ja) 2017-03-09
CN106501373A (zh) 2017-03-15
US20170067856A1 (en) 2017-03-09
EP3147637A3 (en) 2017-05-10

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