JP7271790B2 - 多層基板、プローブユニット、及び超音波内視鏡 - Google Patents

多層基板、プローブユニット、及び超音波内視鏡 Download PDF

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Publication number
JP7271790B2
JP7271790B2 JP2022518466A JP2022518466A JP7271790B2 JP 7271790 B2 JP7271790 B2 JP 7271790B2 JP 2022518466 A JP2022518466 A JP 2022518466A JP 2022518466 A JP2022518466 A JP 2022518466A JP 7271790 B2 JP7271790 B2 JP 7271790B2
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side layer
signal line
substrate
line connection
layer
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Japanese (ja)
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JPWO2021220376A1 (https=
JPWO2021220376A5 (https=
Inventor
智之 畠山
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Olympus Corp
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Olympus Corp
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    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/56—Details of data transmission or power supply
    • 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
    • B06B1/0207—Driving circuits
    • 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
    • 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
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/20—Application to multi-element transducer
    • 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
    • B06B2201/50—Application to a particular transducer type
    • B06B2201/55—Piezoelectric transducer
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Gynecology & Obstetrics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Endoscopes (AREA)
JP2022518466A 2020-04-27 2020-04-27 多層基板、プローブユニット、及び超音波内視鏡 Active JP7271790B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/018047 WO2021220376A1 (ja) 2020-04-27 2020-04-27 多層基板、プローブユニット、及び超音波内視鏡

Publications (3)

Publication Number Publication Date
JPWO2021220376A1 JPWO2021220376A1 (https=) 2021-11-04
JPWO2021220376A5 JPWO2021220376A5 (https=) 2022-12-08
JP7271790B2 true JP7271790B2 (ja) 2023-05-11

Family

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JP2022518466A Active JP7271790B2 (ja) 2020-04-27 2020-04-27 多層基板、プローブユニット、及び超音波内視鏡

Country Status (4)

Country Link
US (1) US12569883B2 (https=)
JP (1) JP7271790B2 (https=)
CN (1) CN115460991B (https=)
WO (1) WO2021220376A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4812050B2 (ja) 2004-12-17 2011-11-09 株式会社日立メディコ 超音波探触子及びそれを用いた超音波診断装置
WO2015141800A1 (ja) 2014-03-20 2015-09-24 オリンパス株式会社 ケーブル接続構造および内視鏡装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003133472A (ja) * 2001-10-26 2003-05-09 Sumitomo Metal Ind Ltd 高周波信号用の配線基板
JP4339739B2 (ja) 2004-04-26 2009-10-07 太陽誘電株式会社 部品内蔵型多層基板
JP2006100410A (ja) * 2004-09-28 2006-04-13 Kyocera Corp 電子部品収納用パッケージおよび電子装置
JP2008235493A (ja) * 2007-03-20 2008-10-02 Sumitomo Metal Electronics Devices Inc 発光素子収納用パッケージ
JP2011243767A (ja) * 2010-05-19 2011-12-01 Sony Chemical & Information Device Corp 多層配線板とその製造方法
WO2012160669A1 (ja) * 2011-05-25 2012-11-29 オリンパス株式会社 内視鏡装置
JP5780857B2 (ja) * 2011-07-04 2015-09-16 オリンパス株式会社 超音波ユニットおよび超音波内視鏡
JP5550706B2 (ja) * 2012-10-31 2014-07-16 日立アロカメディカル株式会社 超音波探触子
JP2015106787A (ja) * 2013-11-29 2015-06-08 株式会社ニコン 撮像ユニット、撮像装置、撮像ユニットの製造方法および撮像ユニットの製造に用いる治具
KR20150099995A (ko) * 2014-02-24 2015-09-02 주식회사 네패스 반도체 패키지 및 그 제조방법
JP2015228932A (ja) * 2014-06-04 2015-12-21 日立アロカメディカル株式会社 超音波探触子及びその製造方法
JP6661290B2 (ja) * 2015-07-13 2020-03-11 株式会社日立製作所 超音波プローブ
CN109069126B (zh) * 2016-04-28 2021-04-23 富士胶片株式会社 超声波振子单元
CN109414251B (zh) * 2016-06-30 2022-01-18 富士胶片株式会社 超声波内窥镜及其制造方法
CN109328037B (zh) * 2016-06-30 2021-03-30 富士胶片株式会社 超声波内窥镜
WO2018065425A1 (en) * 2016-10-03 2018-04-12 Koninklijke Philips N.V. Intra-cardiac echocardiography interposer
US11903604B2 (en) * 2021-02-18 2024-02-20 Olympus Corporation Ultrasound transducer and treatment tool that includes a piezoelectric element and a horn

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4812050B2 (ja) 2004-12-17 2011-11-09 株式会社日立メディコ 超音波探触子及びそれを用いた超音波診断装置
WO2015141800A1 (ja) 2014-03-20 2015-09-24 オリンパス株式会社 ケーブル接続構造および内視鏡装置

Also Published As

Publication number Publication date
US12569883B2 (en) 2026-03-10
US20230052510A1 (en) 2023-02-16
JPWO2021220376A1 (https=) 2021-11-04
WO2021220376A1 (ja) 2021-11-04
CN115460991A (zh) 2022-12-09
CN115460991B (zh) 2025-09-23

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