CN112601498B - 用于管腔内超声成像的流体屏障和相关联的设备、系统和方法 - Google Patents

用于管腔内超声成像的流体屏障和相关联的设备、系统和方法 Download PDF

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Publication number
CN112601498B
CN112601498B CN201980055262.9A CN201980055262A CN112601498B CN 112601498 B CN112601498 B CN 112601498B CN 201980055262 A CN201980055262 A CN 201980055262A CN 112601498 B CN112601498 B CN 112601498B
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China
Prior art keywords
scanner assembly
coating
elongate member
ultrasound scanner
flexible elongate
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CN201980055262.9A
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English (en)
Chinese (zh)
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CN112601498A (zh
Inventor
J·斯蒂加尔
N·A·威廉姆斯
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Koninklijke Philips NV
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Koninklijke Philips NV
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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
    • A61B8/12—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
    • A61B8/4488—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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6851—Guide wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
    • 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
    • B06B1/0292—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Gynecology & Obstetrics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CN201980055262.9A 2018-08-22 2019-08-15 用于管腔内超声成像的流体屏障和相关联的设备、系统和方法 Active CN112601498B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862721342P 2018-08-22 2018-08-22
US62/721,342 2018-08-22
PCT/EP2019/071961 WO2020038830A1 (en) 2018-08-22 2019-08-15 Fluid barrier for intraluminal ultrasound imaging and associated devices, systems, and methods

Publications (2)

Publication Number Publication Date
CN112601498A CN112601498A (zh) 2021-04-02
CN112601498B true CN112601498B (zh) 2024-09-10

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CN201980055262.9A Active CN112601498B (zh) 2018-08-22 2019-08-15 用于管腔内超声成像的流体屏障和相关联的设备、系统和方法

Country Status (5)

Country Link
US (2) US11890136B2 (cg-RX-API-DMAC7.html)
EP (1) EP3840666B1 (cg-RX-API-DMAC7.html)
JP (1) JP7259010B2 (cg-RX-API-DMAC7.html)
CN (1) CN112601498B (cg-RX-API-DMAC7.html)
WO (1) WO2020038830A1 (cg-RX-API-DMAC7.html)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12343568B2 (en) 2020-08-27 2025-07-01 The Regents Of The University Of Michigan Ultrasound transducer with transmit-receive capability for histotripsy
US12420118B2 (en) 2018-11-28 2025-09-23 Histosonics, Inc. Histotripsy systems and methods
US12446905B2 (en) 2023-04-20 2025-10-21 Histosonics, Inc. Histotripsy systems and associated methods including user interfaces and workflows for treatment planning and therapy
US12527976B2 (en) 2020-06-18 2026-01-20 Histosonics, Inc. Histotripsy acoustic and patient coupling systems and methods
US12582848B2 (en) 2021-06-07 2026-03-24 The Regents Of The University Of Michigan Minimally invasive histotripsy systems and methods
US12599787B2 (en) 2021-06-07 2026-04-14 The Regents Of The University Of Michigan All-in-one ultrasound systems and methods including histotripsy
US12642994B2 (en) 2022-11-01 2026-06-02 Histosonics, Inc. Histotripsy systems and methods
US12642993B2 (en) 2023-10-23 2026-06-02 Histosonics, Inc. High intensity therapeutic ultrasound (HITU) histotripsy systems, methods and treatment navigation software

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US20240149078A1 (en) 2022-10-28 2024-05-09 Histosonics, Inc. Histotripsy systems and methods
JPWO2025100517A1 (cg-RX-API-DMAC7.html) * 2023-11-10 2025-05-15

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EP1758505A1 (en) * 2004-06-14 2007-03-07 Koninklijke Philips Electronics N.V. A transducer unit incorporating an acoustic coupler
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KR101808835B1 (ko) * 2013-09-12 2017-12-13 알피니언메디칼시스템 주식회사 개선된 밀봉 특성을 갖는 고강도 집속 초음파 치료헤드
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US11464480B2 (en) * 2016-03-30 2022-10-11 Koninklijke Philips N.V. Imaging assembly for intravascular imaging device and associated devices, systems, and methods
JP6526925B2 (ja) 2016-03-30 2019-06-05 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 血管内撮像デバイスのための撮像アセンブリ並びに関連するデバイス、システム及び方法
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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12420118B2 (en) 2018-11-28 2025-09-23 Histosonics, Inc. Histotripsy systems and methods
US12491384B2 (en) 2018-11-28 2025-12-09 Histosonics, Inc. Histotripsy systems and methods
US12491382B2 (en) 2018-11-28 2025-12-09 Histosonics, Inc. Histotripsy systems and methods
US12589261B2 (en) 2018-11-28 2026-03-31 Histosonics, Inc. Histotripsy systems and methods
US12599784B2 (en) 2018-11-28 2026-04-14 Histosonics, Inc. Histotripsy systems and methods
US12527976B2 (en) 2020-06-18 2026-01-20 Histosonics, Inc. Histotripsy acoustic and patient coupling systems and methods
US12343568B2 (en) 2020-08-27 2025-07-01 The Regents Of The University Of Michigan Ultrasound transducer with transmit-receive capability for histotripsy
US12582848B2 (en) 2021-06-07 2026-03-24 The Regents Of The University Of Michigan Minimally invasive histotripsy systems and methods
US12599787B2 (en) 2021-06-07 2026-04-14 The Regents Of The University Of Michigan All-in-one ultrasound systems and methods including histotripsy
US12642994B2 (en) 2022-11-01 2026-06-02 Histosonics, Inc. Histotripsy systems and methods
US12446905B2 (en) 2023-04-20 2025-10-21 Histosonics, Inc. Histotripsy systems and associated methods including user interfaces and workflows for treatment planning and therapy
US12642993B2 (en) 2023-10-23 2026-06-02 Histosonics, Inc. High intensity therapeutic ultrasound (HITU) histotripsy systems, methods and treatment navigation software

Also Published As

Publication number Publication date
US20200060645A1 (en) 2020-02-27
EP3840666B1 (en) 2022-11-09
CN112601498A (zh) 2021-04-02
US20240173015A1 (en) 2024-05-30
WO2020038830A1 (en) 2020-02-27
EP3840666A1 (en) 2021-06-30
JP2021533912A (ja) 2021-12-09
JP7259010B2 (ja) 2023-04-17
US11890136B2 (en) 2024-02-06
US12303329B2 (en) 2025-05-20

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