CN107072636A - 用于穿通闭塞的装置和方法 - Google Patents

用于穿通闭塞的装置和方法 Download PDF

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Publication number
CN107072636A
CN107072636A CN201580051103.3A CN201580051103A CN107072636A CN 107072636 A CN107072636 A CN 107072636A CN 201580051103 A CN201580051103 A CN 201580051103A CN 107072636 A CN107072636 A CN 107072636A
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CN
China
Prior art keywords
cto
equipment according
catheter
equipment
lumen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201580051103.3A
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English (en)
Chinese (zh)
Inventor
J·斯蒂加尔
J·乌塞尔
D·德齐科
M·米纳斯
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
Philips Image Guided Therapy Corp
Original Assignee
Koninklijke Philips Electronics NV
Volcano Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips Electronics NV, Volcano Corp filed Critical Koninklijke Philips Electronics NV
Publication of CN107072636A publication Critical patent/CN107072636A/zh
Pending legal-status Critical Current

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    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14Probes or electrodes therefor
    • A61B18/1492Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • AHUMAN NECESSITIES
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    • A61B8/085Clinical applications involving detecting or locating foreign bodies or organic structures for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
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    • A61B2017/22051Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
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    • A61B2017/22094Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for for crossing total occlusions, i.e. piercing
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    • A61B2017/22094Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for for crossing total occlusions, i.e. piercing
    • A61B2017/22095Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for for crossing total occlusions, i.e. piercing accessing a blood vessel true lumen from the sub-intimal space
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    • A61B2090/3784Surgical systems with images on a monitor during operation using ultrasound transmitter or receiver in catheter or minimal invasive instrument both receiver and transmitter being in the instrument or receiver being also transmitter

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Surgical Instruments (AREA)
CN201580051103.3A 2014-08-21 2015-08-10 用于穿通闭塞的装置和方法 Pending CN107072636A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462040158P 2014-08-21 2014-08-21
US62/040,158 2014-08-21
PCT/IB2015/056065 WO2016027198A1 (en) 2014-08-21 2015-08-10 Device and methods for crossing occlusions

Publications (1)

Publication Number Publication Date
CN107072636A true CN107072636A (zh) 2017-08-18

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CN201580051103.3A Pending CN107072636A (zh) 2014-08-21 2015-08-10 用于穿通闭塞的装置和方法

Country Status (5)

Country Link
US (1) US11471215B2 (https=)
EP (1) EP3182920B1 (https=)
JP (1) JP6651504B2 (https=)
CN (1) CN107072636A (https=)
WO (1) WO2016027198A1 (https=)

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CN108670307A (zh) * 2018-06-17 2018-10-19 深圳北芯生命科技有限公司 血管内超声导管、系统及其装配方法
CN112494102A (zh) * 2020-11-17 2021-03-16 杭州电子科技大学 一种应用于血栓清除手术的微小机器人及其控制方法
CN114145817A (zh) * 2018-05-08 2022-03-08 贝利斯医疗公司 在穿刺线上制造至少一个位置标记物的方法
CN114376774A (zh) * 2021-12-31 2022-04-22 西安申兰生物医学工程有限公司 可视支架放置与校正器
CN115052538A (zh) * 2020-02-03 2022-09-13 波士顿科学国际有限公司 可转向的穿越导管

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FR3042873A1 (fr) 2015-10-23 2017-04-28 Ecole Polytech Procede et systeme de discrimination de cellules
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JP7034427B2 (ja) 2016-04-11 2022-03-14 センサム 病変部の検知された特性に基づいて治療法の推奨を行う医療装置
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CN110573098B (zh) 2017-05-03 2022-08-23 美敦力瓦斯科尔勒公司 组织移除导管
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JP2022510654A (ja) 2018-11-28 2022-01-27 ヒストソニックス,インコーポレーテッド 組織破砕システムおよび方法
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CA3140626A1 (en) 2019-05-31 2020-12-03 Tva Medical, Inc. Systems, methods, and catheters for endovascular treatment of a blood vessel
AU2019452180B2 (en) 2019-06-18 2025-08-21 C.R. Bard, Inc. Ultrasonic system and method having improved occlusion engagement during crossing and atherectomy procedures
CA3169465A1 (en) 2020-01-28 2021-08-05 The Regents Of The University Of Michigan Systems and methods for histotripsy immunosensitization
BR112022025722A2 (pt) 2020-06-18 2023-03-07 Histosonics Inc Sistemas e métodos de acoplamento acústico e paciente de histotripsia
CA3190517A1 (en) 2020-08-27 2022-03-03 Timothy Lewis HALL Ultrasound transducer with transmit-receive capability for histotripsy
US12274458B2 (en) 2021-02-15 2025-04-15 Walk Vascular, Llc Systems and methods for removal of blood and thrombotic material
WO2022174175A1 (en) 2021-02-15 2022-08-18 Walk Vascular, Llc Systems and methods for removal of blood and thrombotic material
WO2022256686A1 (en) * 2021-06-04 2022-12-08 Boston Scientific Scimed, Inc. Imaging catheter with support member
IL308943A (en) 2021-06-07 2024-01-01 Univ Michigan Regents All-inclusive ultrasound systems and methods that include histotripsy
WO2022260746A1 (en) 2021-06-07 2022-12-15 The Regents Of The University Of Michigan Minimally invasive histotripsy systems and methods
EP4104778A1 (en) 2021-06-14 2022-12-21 Koninklijke Philips N.V. Apparatus, system and method for identifying subintimal path of a flexible elongated device
CN114247038B (zh) * 2021-12-31 2024-11-22 上海爱声生物医疗科技有限公司 一种超声内成像微型导管
EP4608504A1 (en) 2022-10-28 2025-09-03 Histosonics, Inc. Histotripsy systems and methods
KR20260003742A (ko) 2023-04-20 2026-01-07 히스토소닉스, 인크. 치료 계획 및 요법을 위한 사용자 인터페이스들 및 작업 흐름들을 포함하는 히스토트립시 시스템들 및 연관된 방법들

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