JP2016529835A5 - - Google Patents

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Publication number
JP2016529835A5
JP2016529835A5 JP2016537216A JP2016537216A JP2016529835A5 JP 2016529835 A5 JP2016529835 A5 JP 2016529835A5 JP 2016537216 A JP2016537216 A JP 2016537216A JP 2016537216 A JP2016537216 A JP 2016537216A JP 2016529835 A5 JP2016529835 A5 JP 2016529835A5
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JP
Japan
Prior art keywords
layer
cmut
cmut cell
cell
acoustic lens
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JP2016537216A
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English (en)
Japanese (ja)
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JP2016529835A (ja
JP6474139B2 (ja
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Priority claimed from PCT/EP2014/067521 external-priority patent/WO2015028325A1/en
Publication of JP2016529835A publication Critical patent/JP2016529835A/ja
Publication of JP2016529835A5 publication Critical patent/JP2016529835A5/ja
Application granted granted Critical
Publication of JP6474139B2 publication Critical patent/JP6474139B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2016537216A 2013-08-30 2014-08-18 容量性マイクロマシン超音波トランスデューサセル Expired - Fee Related JP6474139B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361871926P 2013-08-30 2013-08-30
US61/871,926 2013-08-30
EP13187232 2013-10-03
EP13187232.7 2013-10-03
PCT/EP2014/067521 WO2015028325A1 (en) 2013-08-30 2014-08-18 Capacitive micro-machined ultrasound transducer cell

Publications (3)

Publication Number Publication Date
JP2016529835A JP2016529835A (ja) 2016-09-23
JP2016529835A5 true JP2016529835A5 (enExample) 2017-09-14
JP6474139B2 JP6474139B2 (ja) 2019-02-27

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ID=49274546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016537216A Expired - Fee Related JP6474139B2 (ja) 2013-08-30 2014-08-18 容量性マイクロマシン超音波トランスデューサセル

Country Status (5)

Country Link
US (1) US11278932B2 (enExample)
EP (1) EP3038763A1 (enExample)
JP (1) JP6474139B2 (enExample)
CN (1) CN105658343A (enExample)
WO (1) WO2015028325A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015112326A (ja) * 2013-12-12 2015-06-22 キヤノン株式会社 プローブ、被検体情報取得装置
US11386883B2 (en) * 2015-12-18 2022-07-12 Koninklijke Philips N.V. Acoustic lens for an ultrasound array
US10657800B1 (en) * 2016-04-26 2020-05-19 Shooter Detection Systems, LLC Gunshot detection within an indoor environment
US12566238B1 (en) 2016-04-26 2026-03-03 Shooter Detection Systems, LLC Single unit outdoor gunshot detection
US10586109B1 (en) * 2016-04-26 2020-03-10 Shooter Detection Systems, LLC Indoor gunshot detection with video analytics
JP6835954B2 (ja) * 2016-08-30 2021-02-24 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 超音波トランスデューサアレイを備える撮像装置
WO2018100015A1 (en) 2016-12-01 2018-06-07 Koninklijke Philips N.V. Cmut probe, system and method
CA3043044A1 (en) * 2016-12-13 2018-06-21 Butterfly Network, Inc. Acoustic lens and applications thereof
CN106951887B (zh) * 2017-04-25 2020-07-03 太原科技大学 用于识别的微电容超声波换能器线性阵列装置
KR102031056B1 (ko) * 2017-07-20 2019-10-15 한국과학기술연구원 사용자 맞춤형 음향렌즈를 이용하는 집속 초음파 자극 장치
CN109124574B (zh) * 2018-06-26 2021-10-08 深圳迈瑞生物医疗电子股份有限公司 光声-超声探头、声透镜的制作方法、光声-超声成像设备
CN109433571B (zh) * 2018-09-25 2020-10-20 中国科学院电工研究所 柔性光致超声薄膜换能器及其制备方法
US12076186B2 (en) 2018-10-03 2024-09-03 Otonexus Medical Technologies, Inc. Methods and devices for membrane characterization with ultrasound and optical illumination
US20200256966A1 (en) * 2019-02-08 2020-08-13 Bae Systems Information And Electronic Systems Integration Inc. Thermally conductive and antifouling boot for marine applications
KR102357266B1 (ko) * 2019-03-13 2022-02-03 (주)무티 마이크로머시닝된 초음파 트랜스듀서 어레이를 포함하는 초음파 테라피 장치
CN114979931B (zh) * 2022-05-20 2025-12-05 上海商稀科技有限公司 一种具有聚焦功能的cmut封装结构及其制备方法
CN116078648B (zh) * 2023-03-08 2024-04-30 福州大学 一种超声波阵列板
CN116478482A (zh) * 2023-05-19 2023-07-25 深圳鲲为科技有限公司 非聚焦声透镜材料、声透镜及其制备方法、超声探头

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03188830A (ja) 1989-12-20 1991-08-16 Hitachi Medical Corp 核磁気共鳴イメージング装置
US5396207A (en) 1994-08-05 1995-03-07 General Electric Company On-shoulder MRI magnet for human brain imaging
JPH0884716A (ja) 1994-09-16 1996-04-02 Toshiba Corp 勾配磁場コイル
US5488957A (en) * 1994-11-21 1996-02-06 General Electric Company System and method for promoting adhesion between lens and matching layer of ultrasonic transducer
US5834687A (en) 1995-06-07 1998-11-10 Acuson Corporation Coupling of acoustic window and lens for medical ultrasound transducers
DE60138247D1 (de) * 2000-07-13 2009-05-20 Panasonic Corp Akustische Linse und zugehöriges Herstellungsverfahren
US6831394B2 (en) 2002-12-11 2004-12-14 General Electric Company Backing material for micromachined ultrasonic transducer devices
JP4088554B2 (ja) 2003-05-13 2008-05-21 三菱電機株式会社 磁気共鳴画像診断用の電磁石装置
US6831876B1 (en) 2003-07-09 2004-12-14 Goodrich Corporation Acoustic window
US20050075572A1 (en) * 2003-10-01 2005-04-07 Mills David M. Focusing micromachined ultrasonic transducer arrays and related methods of manufacture
US7285897B2 (en) * 2003-12-31 2007-10-23 General Electric Company Curved micromachined ultrasonic transducer arrays and related methods of manufacture
US20050165312A1 (en) * 2004-01-26 2005-07-28 Knowles Heather B. Acoustic window for ultrasound probes
JP2007532227A (ja) * 2004-04-14 2007-11-15 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 広視野超音波イメージングプローブ
JP4523328B2 (ja) * 2004-04-28 2010-08-11 日本電波工業株式会社 超音波探触子
US20060173344A1 (en) 2005-01-19 2006-08-03 Siemens Medical Solutions Usa, Inc. Method for using a refrigeration system to remove waste heat from an ultrasound transducer
US7815575B2 (en) * 2005-05-09 2010-10-19 Salutron, Inc. Ultrasonic monitor with a biocompatible oil based transmission medium
EP1899720A2 (en) * 2005-06-29 2008-03-19 Koninklijke Philips Electronics N.V. Optimized temperature measurement in an ultrasound transducer
JP5064721B2 (ja) 2006-05-15 2012-10-31 株式会社日立メディコ 磁気共鳴イメージング装置
WO2008023286A2 (en) 2006-08-23 2008-02-28 Koninklijke Philips Electronics N.V. System for variably refracting ultrasound and/or light
US7888847B2 (en) 2006-10-24 2011-02-15 Dennis Raymond Dietz Apodizing ultrasonic lens
WO2008135896A1 (en) 2007-05-03 2008-11-13 Koninklijke Philips Electronics N.V. Methods and apparatuses of aperture control and multiplexing with adjustable fluid lenses
JP2009213785A (ja) * 2008-03-12 2009-09-24 Olympus Corp 超音波プローブ
US8801615B2 (en) 2008-09-30 2014-08-12 Koninklijke Philips N.V. System and method for ultrasound therapy treatment
KR101689346B1 (ko) * 2009-02-27 2016-12-23 코닌클리케 필립스 엔.브이. 기계적 붕괴 보유를 갖는 사전 붕괴된 ｃｍｕｔ
CN102770078A (zh) * 2010-02-26 2012-11-07 株式会社日立医疗器械 超声波探针和使用超声波探针的超声波摄像装置
US20130109950A1 (en) * 2011-11-02 2013-05-02 Seno Medical Instruments, Inc. Handheld optoacoustic probe
RU2599404C2 (ru) * 2011-09-26 2016-10-10 Конинклейке Филипс Н.В. Ультразвуковой датчик с акустической линзой
US9762148B2 (en) * 2011-11-17 2017-09-12 Koninklijke Philips N.V. Pre-collapsed capacitive micro-machined transducer cell with annular-shaped collapsed region
US9221077B2 (en) * 2012-05-09 2015-12-29 Kolo Technologies, Inc. CMUT assembly with acoustic window
US9283033B2 (en) * 2012-06-30 2016-03-15 Cibiem, Inc. Carotid body ablation via directed energy
US9601103B2 (en) * 2012-10-19 2017-03-21 The Regents Of The University Of Michigan Methods and devices for generating high-amplitude and high-frequency focused ultrasound with light-absorbing materials
US9035532B2 (en) * 2012-11-02 2015-05-19 University Of Windsor Ultrasonic sensor microarray and method of manufacturing same
EP2783758A1 (en) * 2013-03-28 2014-10-01 Samsung Medison Co., Ltd. Ultrasonic Probe and Manufacturing Method Thereof

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