JPWO2020007753A5 - - Google Patents

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Publication number
JPWO2020007753A5
JPWO2020007753A5 JP2020573121A JP2020573121A JPWO2020007753A5 JP WO2020007753 A5 JPWO2020007753 A5 JP WO2020007753A5 JP 2020573121 A JP2020573121 A JP 2020573121A JP 2020573121 A JP2020573121 A JP 2020573121A JP WO2020007753 A5 JPWO2020007753 A5 JP WO2020007753A5
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JP
Japan
Prior art keywords
intracavitary
ultrasound imaging
material layer
hardness
acoustic elements
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Application number
JP2020573121A
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English (en)
Japanese (ja)
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JP2021529057A (ja
JP7401473B2 (ja
JP2021529057A5 (https=
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Priority claimed from EP18181154.8A external-priority patent/EP3590437A1/en
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Publication of JPWO2020007753A5 publication Critical patent/JPWO2020007753A5/ja
Publication of JP2021529057A5 publication Critical patent/JP2021529057A5/ja
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Publication of JP7401473B2 publication Critical patent/JP7401473B2/ja
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JP2020573121A 2018-07-02 2019-06-28 腔内超音波撮像装置のための音響透過性の窓 Active JP7401473B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18181154.8A EP3590437A1 (en) 2018-07-02 2018-07-02 Acoustically transparent window for intraluminal ultrasound imaging device
EP18181154.8 2018-07-02
PCT/EP2019/067499 WO2020007753A1 (en) 2018-07-02 2019-06-28 Acoustically transparent window for intraluminal ultrasound imaging device

Publications (4)

Publication Number Publication Date
JP2021529057A JP2021529057A (ja) 2021-10-28
JPWO2020007753A5 true JPWO2020007753A5 (https=) 2022-07-01
JP2021529057A5 JP2021529057A5 (https=) 2022-07-01
JP7401473B2 JP7401473B2 (ja) 2023-12-19

Family

ID=62841969

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020573121A Active JP7401473B2 (ja) 2018-07-02 2019-06-28 腔内超音波撮像装置のための音響透過性の窓

Country Status (5)

Country Link
US (2) US11857361B2 (https=)
EP (2) EP3590437A1 (https=)
JP (1) JP7401473B2 (https=)
CN (1) CN112384147A (https=)
WO (1) WO2020007753A1 (https=)

Families Citing this family (6)

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Publication number Priority date Publication date Assignee Title
US12458778B2 (en) * 2020-08-06 2025-11-04 Canon U.S.A., Inc. Optimized catheter sheath for Rx catheter
KR102610342B1 (ko) * 2020-08-13 2023-12-07 한국과학기술연구원 플렉서블 초음파 트랜스듀서 및 이의 제조방법
WO2022152828A1 (en) * 2021-01-14 2022-07-21 Philips Image Guided Therapy Corporation Reinforcement layer for intraluminal imaging device
EP4304485B1 (en) * 2021-03-09 2025-11-12 Oneprojects Design and Innovation Ltd. Catheter with rotatable image array
US11668644B2 (en) * 2021-03-30 2023-06-06 Onto Innovation Inc. Opto-acoustic measurement of a transparent film stack
CN114166791B (zh) * 2021-08-12 2024-03-19 博微太赫兹信息科技有限公司 生物医学成像用太赫兹时域光谱探头装置及时域光谱仪

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Publication number Priority date Publication date Assignee Title
JPS592312U (ja) 1982-06-30 1984-01-09 株式会社島津製作所 超音波探触子
DE69516444T2 (de) 1994-03-11 2001-01-04 Intravascular Research Ltd., London Ultraschall Wandleranordnung und Verfahren zu dessen Herstellung
JPH07323031A (ja) 1994-06-01 1995-12-12 Olympus Optical Co Ltd 超音波探触子
US7226417B1 (en) 1995-12-26 2007-06-05 Volcano Corporation High resolution intravascular ultrasound transducer assembly having a flexible substrate
US5928154A (en) * 1998-04-08 1999-07-27 Hewlett-Packard Company Ultrasound probe housing with reduced control pressure grip and method for manufacturing same
JP2003169806A (ja) * 2001-12-05 2003-06-17 Olympus Optical Co Ltd 超音波探触子
JP4111735B2 (ja) 2002-03-29 2008-07-02 日本電波工業株式会社 超音波探触子
US20050228286A1 (en) * 2004-04-07 2005-10-13 Messerly Jeffrey D Medical system having a rotatable ultrasound source and a piercing tip
US9221077B2 (en) 2012-05-09 2015-12-29 Kolo Technologies, Inc. CMUT assembly with acoustic window
EP2938270A4 (en) * 2012-12-28 2016-08-31 Volcano Corp INTRAVASCULAR ULTRASONIC CATHETER FOR MINIMIZING IMAGE DISTORTION
US20140184023A1 (en) 2012-12-31 2014-07-03 Volcano Corporation Layout and Method of Singulating Miniature Ultrasonic Transducers
US10512449B2 (en) * 2014-09-19 2019-12-24 Volcano Corporation Intravascular device for vessel measurement and associated systems, devices, and methods
CN106999163B (zh) * 2014-12-11 2021-01-26 皇家飞利浦有限公司 具有交错列的微加工超声换能器的导管换能器
WO2016139087A1 (en) * 2015-03-03 2016-09-09 Koninklijke Philips N.V. A cmut array comprising an acoustic window layer
JP2018512769A (ja) 2015-03-03 2018-05-17 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 音響窓層を備えるｃｍｕｔアレイ
JP6670325B2 (ja) * 2015-05-08 2020-03-18 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 導管内デバイスのための親水性コーティング
US11097312B2 (en) * 2015-08-11 2021-08-24 Koninklijke Philips N.V. Capacitive micromachined ultrasonic transducers with increased lifetime
EP3374095B1 (en) * 2015-11-10 2023-06-21 Koninklijke Philips N.V. An acoustic window layer for an ultrasound array
CN108430651B (zh) 2015-12-18 2020-09-01 皇家飞利浦有限公司 用于超声阵列的声学透镜
CN109640832B (zh) * 2016-08-30 2022-05-27 皇家飞利浦有限公司 具有超声换能器阵列的成像设备
WO2019002231A1 (en) 2017-06-30 2019-01-03 Koninklijke Philips N.V. INTRALUMINAL ULTRASONIC IMAGING DEVICE COMPRISING A SUBSTRATE SEPARATED IN A PLURALITY OF SPACED SEGMENTS, INTRALUMINAL ULTRASONIC IMAGING DEVICE COMPRISING A TRENCH, AND METHOD OF MANUFACTURING
WO2019110698A1 (en) 2017-12-08 2019-06-13 Koninklijke Philips N.V. Rolled flexible substrate with non-perpendicular transducer separation for intraluminal ultrasound imaging device
WO2019110776A1 (en) 2017-12-08 2019-06-13 Koninklijke Philips N.V. Rolled flexible substrate with integrated support member for intraluminal ultrasound imaging device
EP3720357B1 (en) 2017-12-08 2023-06-07 Koninklijke Philips N.V. Rolled flexible substrate with integrated window for intraluminal ultrasound imaging device

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