JP2016533825A5 - - Google Patents

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Publication number
JP2016533825A5
JP2016533825A5 JP2016537212A JP2016537212A JP2016533825A5 JP 2016533825 A5 JP2016533825 A5 JP 2016533825A5 JP 2016537212 A JP2016537212 A JP 2016537212A JP 2016537212 A JP2016537212 A JP 2016537212A JP 2016533825 A5 JP2016533825 A5 JP 2016533825A5
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JP
Japan
Prior art keywords
cmut
cell
imaging system
diagnostic imaging
bias voltage
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JP2016537212A
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English (en)
Japanese (ja)
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JP6513674B2 (ja
JP2016533825A (ja
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Priority claimed from PCT/EP2014/067400 external-priority patent/WO2015028314A1/en
Publication of JP2016533825A publication Critical patent/JP2016533825A/ja
Publication of JP2016533825A5 publication Critical patent/JP2016533825A5/ja
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Publication of JP6513674B2 publication Critical patent/JP6513674B2/ja
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JP2016537212A 2013-08-27 2014-08-14 デュアルモードｃｍｕｔトランスデューサ Active JP6513674B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361870276P 2013-08-27 2013-08-27
US61/870,276 2013-08-27
EP13187234.3 2013-10-03
EP13187234 2013-10-03
PCT/EP2014/067400 WO2015028314A1 (en) 2013-08-27 2014-08-14 Dual mode cmut transducer

Publications (3)

Publication Number Publication Date
JP2016533825A JP2016533825A (ja) 2016-11-04
JP2016533825A5 true JP2016533825A5 (https=) 2017-09-14
JP6513674B2 JP6513674B2 (ja) 2019-05-15

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JP2016537212A Active JP6513674B2 (ja) 2013-08-27 2014-08-14 デュアルモードｃｍｕｔトランスデューサ

Country Status (5)

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US (1) US20160199030A1 (https=)
EP (1) EP3038764A1 (https=)
JP (1) JP6513674B2 (https=)
CN (1) CN105492129B (https=)
WO (1) WO2015028314A1 (https=)

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KR20160056614A (ko) * 2014-11-12 2016-05-20 삼성전자주식회사 영상 처리 장치, 영상 처리 장치 제어 방법 및 초음파 영상 장치
US10555722B2 (en) * 2014-12-11 2020-02-11 Koninklijke Philips N.V. Catheter transducer with staggered columns of micromachined ultrasonic transducers
EP3233309B1 (en) * 2014-12-15 2023-02-15 Koninklijke Philips N.V. Compact ultrasound transducer with direct coax attachment
WO2017001636A1 (en) 2015-06-30 2017-01-05 Koninklijke Philips N.V. Ultrasound system and ultrasonic pulse transmission method
CN107921477B (zh) * 2015-08-11 2020-04-10 皇家飞利浦有限公司 具有提高的患者安全性的电容式微机械超声换能器
EP3347735B1 (en) 2015-09-10 2021-06-02 Koninklijke Philips N.V. An ultrasound system with wide depth and detailed viewing
EP3371624B1 (en) 2015-11-02 2019-06-19 Koninklijke Philips N.V. An ultrasound system for providing ultrasound images at variable frequencies of a volumetric region comprising an interferer analyzer
WO2017216139A1 (en) * 2016-06-13 2017-12-21 Koninklijke Philips N.V. Broadband ultrasound transducer
US11712221B2 (en) 2016-06-20 2023-08-01 Bfly Operations, Inc. Universal ultrasound device and related apparatus and methods
US10856840B2 (en) * 2016-06-20 2020-12-08 Butterfly Network, Inc. Universal ultrasound device and related apparatus and methods
WO2018077962A1 (en) 2016-10-27 2018-05-03 Koninklijke Philips N.V. An ultrasound system with a tissue type analyzer
JP2019534110A (ja) * 2016-11-16 2019-11-28 テラテク・コーポレーシヨン 携帯型超音波システム
US11039814B2 (en) 2016-12-04 2021-06-22 Exo Imaging, Inc. Imaging devices having piezoelectric transducers
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EP3482835A1 (en) * 2017-11-14 2019-05-15 Koninklijke Philips N.V. Capacitive micro-machined ultrasound transducer (cmut) devices and control methods
WO2019034500A1 (en) * 2017-08-15 2019-02-21 Koninklijke Philips N.V. INTRALUMINAL ULTRASONIC DEVICE WITH ADJUSTABLE FREQUENCY
DE102017223869B4 (de) * 2017-12-29 2021-09-02 Infineon Technologies Ag MEMS-Bauelement und mobiles Gerät mit dem MEMS-Bauelement
FR3077163B1 (fr) * 2018-01-22 2021-08-27 Soitec Silicon On Insulator Procedes de conception et de fabrication d'un dispositif comprenant un reseau d'elements micro-usines, dispositif obtenu a l'issu de tels procedes
EP3527140A1 (en) * 2018-02-15 2019-08-21 Koninklijke Philips N.V. Ultrasound imaging system using an array of transducer elements and an imaging method
US10656007B2 (en) 2018-04-11 2020-05-19 Exo Imaging Inc. Asymmetrical ultrasound transducer array
JP7697881B2 (ja) 2018-10-03 2025-06-24 オトネクサス メディカル テクノロジーズ， インコーポレイテッド 超音波および光学照明を用いた膜特性評価のための方法およびデバイス
US12542990B2 (en) 2020-03-30 2026-02-03 Boe Technology Group Co., Ltd. Acoustic transducer and manufacturing method thereof
US11904357B2 (en) 2020-05-22 2024-02-20 GE Precision Healthcare LLC Micromachined ultrasonic transducers with non-coplanar actuation and displacement
FR3114255B1 (fr) * 2020-09-18 2023-05-05 Moduleus Transducteur CMUT
CN112452695B (zh) * 2020-10-29 2023-02-17 北京京东方技术开发有限公司 声波换能结构及其制备方法和声波换能器
US11911792B2 (en) 2021-01-12 2024-02-27 GE Precision Healthcare LLC Micromachined ultrasonic transources with dual out-of-plane and in-plane actuation and displacement
CN113647990A (zh) * 2021-07-15 2021-11-16 深圳市赛禾医疗技术有限公司 一种心腔内二维超声成像导管及其系统
CN114160399B (zh) * 2021-12-02 2022-12-02 中国科学院苏州纳米技术与纳米仿生研究所 同频异构的压电超声波换能器及其制备方法
CN114886467B (zh) * 2022-05-26 2025-05-27 青岛海信医疗设备股份有限公司 一种校准超声设备通道一致性的方法和超声设备
US12115019B2 (en) * 2022-07-20 2024-10-15 SoundCath, Inc. Ultrasonic imaging system and method
US12599360B2 (en) 2022-10-24 2026-04-14 Boston Scientific Scimed, Inc. Ultrasonic imaging ablation catheter system and method
CN116293473B (zh) * 2022-12-08 2025-08-01 海鹰企业集团有限责任公司 一种改进型管道声纳湿端处理装置
US12599361B2 (en) 2023-02-14 2026-04-14 Boston Scientific Scimed, Inc. Ultrasonic imaging system and method
US12611697B2 (en) * 2023-09-01 2026-04-28 GE Precision Healthcare LLC Higher bandwidth micromachined transducers mixed with biasing scheme

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US20120250454A1 (en) * 2011-04-04 2012-10-04 Robert Nicholas Rohling Method and system for shaping a cmut membrane
CN103958079B (zh) * 2011-11-17 2016-08-24 皇家飞利浦有限公司 具有环形塌陷区域的预塌陷电容式微机械换能器元件

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