CN111479512B - 用于管腔内超声成像设备的卷绕柔性基底 - Google Patents

用于管腔内超声成像设备的卷绕柔性基底 Download PDF

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Publication number
CN111479512B
CN111479512B CN201880079215.3A CN201880079215A CN111479512B CN 111479512 B CN111479512 B CN 111479512B CN 201880079215 A CN201880079215 A CN 201880079215A CN 111479512 B CN111479512 B CN 111479512B
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China
Prior art keywords
flexible substrate
region
transducer
support member
control logic
Prior art date
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Active
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CN201880079215.3A
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English (en)
Chinese (zh)
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CN111479512A (zh
Inventor
J·W·威克普
V·A·亨内肯
M·C·卢韦斯
R·德克尔
E·R·雅各布斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
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Koninklijke Philips NV
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Publication of CN111479512A publication Critical patent/CN111479512A/zh
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Classifications

    • 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
    • A61B8/08—Clinical applications
    • A61B8/0891—Clinical applications for diagnosis of blood vessels
    • 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
    • A61B8/44—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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/11—Printed elements for providing electric connections to or between printed circuits
    • H05K1/118—Printed elements for providing electric connections to or between printed circuits specially for flexible printed circuits, e.g. using folded portions
    • 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
    • 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
    • B06B1/0292—Electrostatic transducers, e.g. electret-type
    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/189—Printed circuits structurally associated with non-printed electric components characterised by the use of flexible or folded printed circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/05—Flexible printed circuits [FPCs]
    • H05K2201/051—Rolled
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227—Other objects, e.g. metallic pieces
    • H05K2201/10356—Cables

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)
  • Vascular Medicine (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CN201880079215.3A 2017-12-08 2018-12-06 用于管腔内超声成像设备的卷绕柔性基底 Active CN111479512B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762596154P 2017-12-08 2017-12-08
US62/596,154 2017-12-08
PCT/EP2018/083709 WO2019110699A1 (en) 2017-12-08 2018-12-06 Rolled flexible substrate for intraluminal ultrasound imaging device

Publications (2)

Publication Number Publication Date
CN111479512A CN111479512A (zh) 2020-07-31
CN111479512B true CN111479512B (zh) 2024-07-30

Family

ID=64870399

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CN201880079215.3A Active CN111479512B (zh) 2017-12-08 2018-12-06 用于管腔内超声成像设备的卷绕柔性基底

Country Status (5)

Country Link
US (1) US11583246B2 (https=)
EP (1) EP3720361B1 (https=)
JP (1) JP2021505260A (https=)
CN (1) CN111479512B (https=)
WO (1) WO2019110699A1 (https=)

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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
US11684951B2 (en) * 2019-08-08 2023-06-27 Bfly Operations, Inc. Micromachined ultrasonic transducer devices having truncated circle shaped cavities
EP3789125A1 (de) * 2019-09-03 2021-03-10 BIOTRONIK SE & Co. KG Implantierbarer ultraschallwandler
WO2022152828A1 (en) * 2021-01-14 2022-07-21 Philips Image Guided Therapy Corporation Reinforcement layer for intraluminal imaging device
US20220313205A1 (en) * 2021-04-05 2022-10-06 GE Precision Healthcare LLC Methods and systems for an invasive deployable device
JP2023103502A (ja) * 2022-01-14 2023-07-27 日立造船株式会社 超音波フェーズドアレイ検査装置及びこれを使用する超音波フェーズドアレイ検査方法
CN118234361B (zh) * 2024-05-23 2024-09-20 杭州荷声科技有限公司 一种新型多芯片片上超声互联封装方法

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CN106943159A (zh) * 2017-04-20 2017-07-14 深圳开立生物医疗科技股份有限公司 Fpc板、超声换能器及其制作工艺和超声内镜

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CN106943159A (zh) * 2017-04-20 2017-07-14 深圳开立生物医疗科技股份有限公司 Fpc板、超声换能器及其制作工艺和超声内镜

Also Published As

Publication number Publication date
WO2019110699A1 (en) 2019-06-13
EP3720361B1 (en) 2023-07-05
CN111479512A (zh) 2020-07-31
EP3720361A1 (en) 2020-10-14
JP2021505260A (ja) 2021-02-18
US11583246B2 (en) 2023-02-21
US20210169445A1 (en) 2021-06-10

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