JP2019530505A - 血管内撮像デバイス用のフレキシブルフェーズドアレイトランスデューサ並びに関連のデバイス、システム及び方法 - Google Patents

血管内撮像デバイス用のフレキシブルフェーズドアレイトランスデューサ並びに関連のデバイス、システム及び方法 Download PDF

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JP2019530505A
JP2019530505A JP2019516615A JP2019516615A JP2019530505A JP 2019530505 A JP2019530505 A JP 2019530505A JP 2019516615 A JP2019516615 A JP 2019516615A JP 2019516615 A JP2019516615 A JP 2019516615A JP 2019530505 A JP2019530505 A JP 2019530505A
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Japan
Prior art keywords
ultrasonic
array
dicing
ultrasonic elements
elements
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Pending
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JP2019516615A
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English (en)
Japanese (ja)
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JP2019530505A5 (enExample
Inventor
プリンストン サロハ
プリンストン サロハ
マリテス ミナス
マリテス ミナス
デイビッド ケネス ウォルスタッド
デイビッド ケネス ウォルスタッド
ジェレミー スティガル
ジェレミー スティガル
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Koninklijke Philips NV
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Koninklijke Philips NV
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Application filed by Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of JP2019530505A publication Critical patent/JP2019530505A/ja
Publication of JP2019530505A5 publication Critical patent/JP2019530505A5/ja
Pending legal-status Critical Current

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    • 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
    • A61B8/445—Details of catheter construction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • 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
    • 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
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface
    • 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
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface
    • B06B1/0633—Cylindrical array
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/01—Manufacture or treatment
    • H10N30/06—Forming electrodes or interconnections, e.g. leads or terminals
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/01—Manufacture or treatment
    • H10N30/08—Shaping or machining of piezoelectric or electrostrictive bodies
    • H10N30/085—Shaping or machining of piezoelectric or electrostrictive bodies by machining
    • H10N30/088—Shaping or machining of piezoelectric or electrostrictive bodies by machining by cutting or dicing
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/87—Electrodes or interconnections, e.g. leads or terminals
    • H10N30/875—Further connection or lead arrangements, e.g. flexible wiring boards, terminal pins
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Gynecology & Obstetrics (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
JP2019516615A 2016-09-29 2017-09-25 血管内撮像デバイス用のフレキシブルフェーズドアレイトランスデューサ並びに関連のデバイス、システム及び方法 Pending JP2019530505A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662401409P 2016-09-29 2016-09-29
US62/401,409 2016-09-29
PCT/EP2017/074158 WO2018060109A1 (en) 2016-09-29 2017-09-25 Flexible phased array transducer for intravascular imaging device and associated devices, systems, and methods

Publications (2)

Publication Number Publication Date
JP2019530505A true JP2019530505A (ja) 2019-10-24
JP2019530505A5 JP2019530505A5 (enExample) 2020-11-12

Family

ID=59974418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019516615A Pending JP2019530505A (ja) 2016-09-29 2017-09-25 血管内撮像デバイス用のフレキシブルフェーズドアレイトランスデューサ並びに関連のデバイス、システム及び方法

Country Status (4)

Country Link
US (1) US11497470B2 (enExample)
EP (1) EP3519110A1 (enExample)
JP (1) JP2019530505A (enExample)
WO (1) WO2018060109A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023541515A (ja) * 2020-07-30 2023-10-03 ユニヴェルシテ パリ－サクレー 電力を超音波トランスデューサに供給するための装置および方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7504194B2 (ja) * 2019-08-13 2024-06-21 ゼッド メディカル，インコーポレイティド マルチセンサカテーテルアセンブリ
US20230389896A1 (en) * 2022-06-07 2023-12-07 The University Of British Columbia Methods and Apparatus for Localization and Navigation of Surgical Tools

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0213099A (ja) * 1988-06-30 1990-01-17 Toshiba Corp アレイ型超音波探触子の製造方法
JPH10315472A (ja) * 1997-05-23 1998-12-02 Tec Corp インクジェットプリンタヘッド及びその製造方法
JPH11501245A (ja) * 1995-12-26 1999-02-02 エンドーソニックス・コーポレイション 柔軟な基板を有する高分解能血管内超音波変換器装置
JPH11274592A (ja) * 1998-03-19 1999-10-08 Olympus Optical Co Ltd 圧電セラミクス構造体製造方法及び複合圧電振動子

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5359760A (en) 1993-04-16 1994-11-01 The Curators Of The University Of Missouri On Behalf Of The University Of Missouri-Rolla Method of manufacture of multiple-element piezoelectric transducer
EP0671221B1 (en) 1994-03-11 2000-04-26 Intravascular Research Limited Ultrasonic transducer array and method of manufacturing the same
US5539965A (en) * 1994-06-22 1996-07-30 Rutgers, The University Of New Jersey Method for making piezoelectric composites
US6183578B1 (en) * 1998-04-21 2001-02-06 Penn State Research Foundation Method for manufacture of high frequency ultrasound transducers
US6641540B2 (en) 2000-12-01 2003-11-04 The Cleveland Clinic Foundation Miniature ultrasound transducer
JP3849976B2 (ja) 2001-01-25 2006-11-22 松下電器産業株式会社 複合圧電体と超音波診断装置用超音波探触子と超音波診断装置および複合圧電体の製造方法
JP5036284B2 (ja) * 2006-11-22 2012-09-26 日本碍子株式会社 セラミックス構造体の製造方法
US20150305716A1 (en) 2014-04-28 2015-10-29 Koninklijke Philips N.V Ultrasound Transducer Array Apparatus and Method of Imaging Using Transducer Arrays

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0213099A (ja) * 1988-06-30 1990-01-17 Toshiba Corp アレイ型超音波探触子の製造方法
JPH11501245A (ja) * 1995-12-26 1999-02-02 エンドーソニックス・コーポレイション 柔軟な基板を有する高分解能血管内超音波変換器装置
JPH10315472A (ja) * 1997-05-23 1998-12-02 Tec Corp インクジェットプリンタヘッド及びその製造方法
JPH11274592A (ja) * 1998-03-19 1999-10-08 Olympus Optical Co Ltd 圧電セラミクス構造体製造方法及び複合圧電振動子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023541515A (ja) * 2020-07-30 2023-10-03 ユニヴェルシテ パリ－サクレー 電力を超音波トランスデューサに供給するための装置および方法
US12268560B2 (en) 2020-07-30 2025-04-08 Universite Paris-Saclay Device and method for supplying power to an ultrasound transducer

Also Published As

Publication number Publication date
EP3519110A1 (en) 2019-08-07
US11497470B2 (en) 2022-11-15
US20190216426A1 (en) 2019-07-18
WO2018060109A1 (en) 2018-04-05

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