KR102818094B1 - 환자의 혈관 내의 혈전 부위에서 혈전을 추출하는 혈전 절제술 시스템 및 방법 - Google Patents

환자의 혈관 내의 혈전 부위에서 혈전을 추출하는 혈전 절제술 시스템 및 방법 Download PDF

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KR102818094B1
KR102818094B1 KR1020217017933A KR20217017933A KR102818094B1 KR 102818094 B1 KR102818094 B1 KR 102818094B1 KR 1020217017933 A KR1020217017933 A KR 1020217017933A KR 20217017933 A KR20217017933 A KR 20217017933A KR 102818094 B1 KR102818094 B1 KR 102818094B1
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clot
funnel
section
catheter
aspiration
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KR20210091770A (ko
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하다르 오피르 아라드
무릴로 이나키 갈베
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아나콘다 비오메드, 에스.엘.
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements 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
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/013—Distal protection devices, i.e. devices placed distally in combination with another endovascular procedure, e.g. angioplasty or stenting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements 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
    • A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
    • A61B2017/22034—Gripping instruments, e.g. forceps, for removing or smashing calculi for gripping the obstruction or the tissue part from inside
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements 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
    • A61B2017/22079—Implements 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 suction of debris
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements 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
    • A61B2017/22094—Implements 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements 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
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements 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
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A61B2017/2215—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having an open distal end
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2002/016—Filters implantable into blood vessels made from wire-like elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2002/9528—Instruments specially adapted for placement or removal of stents or stent-grafts for retrieval of stents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M2025/0042—Microcatheters, cannula or the like having outside diameters around 1 mm or less

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Surgical Instruments (AREA)
KR1020217017933A 2018-11-13 2019-11-12 환자의 혈관 내의 혈전 부위에서 혈전을 추출하는 혈전 절제술 시스템 및 방법 Active KR102818094B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18382800.3 2018-11-13
EP18382800 2018-11-13
PCT/EP2019/080993 WO2020099386A1 (en) 2018-11-13 2019-11-12 A thrombectomy system and methods of extracting a thrombus from a thrombus site in a blood vessel of a patient

Publications (2)

Publication Number Publication Date
KR20210091770A KR20210091770A (ko) 2021-07-22
KR102818094B1 true KR102818094B1 (ko) 2025-06-13

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Application Number Title Priority Date Filing Date
KR1020217017933A Active KR102818094B1 (ko) 2018-11-13 2019-11-12 환자의 혈관 내의 혈전 부위에서 혈전을 추출하는 혈전 절제술 시스템 및 방법

Country Status (10)

Country Link
US (1) US20220000500A1 (https=)
EP (2) EP4413951A3 (https=)
JP (3) JP7385794B2 (https=)
KR (1) KR102818094B1 (https=)
CN (2) CN121818026A (https=)
AU (1) AU2019380578B2 (https=)
CA (1) CA3119221A1 (https=)
ES (1) ES2989076T3 (https=)
IL (1) IL283132B2 (https=)
WO (1) WO2020099386A1 (https=)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11771446B2 (en) 2020-10-19 2023-10-03 Anaconda Biomed, S.L. Thrombectomy system and method of use
US12575845B2 (en) 2015-12-11 2026-03-17 Anaconda Biomed, S.L. Thrombectomy device, system and method for extraction of vascular thrombi from a blood vessel
US11344325B2 (en) 2017-09-30 2022-05-31 Ceretrive Ltd. Retrieval system
WO2019178165A1 (en) 2018-03-12 2019-09-19 Xtract Medical Devices and methods for removing material from a patient
JP7312262B2 (ja) 2018-09-28 2023-07-20 フロー メディカル コーポレイション カテーテル装置
EP3639768A1 (en) 2018-10-16 2020-04-22 Anaconda Biomed, S.L. A device for extraction of thrombus from a blood vessel and a thrombectomy apparatus
US12569264B2 (en) 2018-10-16 2026-03-10 Anaconda Biomed, S.L. Device and a thrombectomy apparatus for extraction of thrombus from a blood vessel
EP3908212B1 (en) 2019-01-11 2023-03-22 Anaconda Biomed, S.L. Loading device for loading a medical device into a catheter
EP4114285A4 (en) * 2020-03-04 2024-03-06 Shifamed Holdings, LLC THROMBUS REMOVAL SYSTEMS AND ASSOCIATED METHODS
WO2021242963A1 (en) 2020-05-27 2021-12-02 Xtract Medical, Inc. Devices and methods for removing material from a patient
CN116234508A (zh) 2020-06-05 2023-06-06 伊纳里医疗有限公司 可再捕获的漏斗导管以及相关联的系统和方法
IL303465B1 (en) 2020-12-09 2026-02-01 Ceretrieve Ltd System for clearing blockages in blood vessels
CA3210625A1 (en) 2021-03-01 2022-09-09 Scott J. Baron Aspiration devices for treatment of thrombosis including expandable distal ends and systems and methods thereof
US11679195B2 (en) 2021-04-27 2023-06-20 Contego Medical, Inc. Thrombus aspiration system and methods for controlling blood loss
WO2022243181A1 (en) * 2021-05-18 2022-11-24 Koninklijke Philips N.V. Systems and methods for clot retrieval in mechanical thrombectomy
EP4340751A4 (en) 2021-05-19 2025-03-26 Shifamed Holdings, LLC THROMBUS REMOVAL SYSTEMS AND RELATED METHODS
CN113576600A (zh) * 2021-07-19 2021-11-02 启晨(上海)医疗器械有限公司 一种血栓回收装置
CN114081579A (zh) * 2021-11-29 2022-02-25 上海市第十人民医院 一种脑卒中机械取栓装置及其应用
CN119343096A (zh) 2022-03-28 2025-01-21 万能医药公司 带有可扩展远侧尖端的抽吸导管
KR102535089B1 (ko) * 2022-08-18 2023-05-26 대구가톨릭대학교산학협력단 혈관 내 혈류 재개통과 미세흐름회로의 생성이 가능한 스텐트 리트리버 형태의 혈전제거장치
US12433616B2 (en) 2022-08-18 2025-10-07 Daegu Catholic University Industry Academic Cooperation Foundation Thrombus removal system
US12053192B2 (en) 2022-09-01 2024-08-06 Endovascular Engineering, Inc. Systems, devices, and methods for aspiration, including expandable structures and rotatable shafts
US20260076695A1 (en) * 2022-09-08 2026-03-19 Sonovascular, Inc. Systems and methods for an ultrasound catheter
CN115317077B (zh) * 2022-10-13 2023-02-17 成都百瑞恒通医疗科技有限公司 一种取栓装置
CN115919405A (zh) * 2022-11-02 2023-04-07 上海玮琅医疗科技有限公司 一种血管异物抽取辅助装置及抽取装置
CN116570344B (zh) * 2023-05-26 2025-08-22 苏州恒瑞宏远医疗科技有限公司 一种取栓装置系统
WO2026017647A1 (en) 2024-07-15 2026-01-22 Anaconda Biomed, Sl A thrombectomy apparatus for extracting a thrombus from a blood vessel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015006782A1 (en) 2013-07-12 2015-01-15 Inceptus Medical, Llc Methods and apparatus for treating pulmonary embolism
US20180132876A1 (en) 2016-11-16 2018-05-17 Osama O. Zaidat System and device for engulfing thrombi

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6746469B2 (en) * 2001-04-30 2004-06-08 Advanced Cardiovascular Systems, Inc. Balloon actuated apparatus having multiple embolic filters, and method of use
EP1545388B1 (en) * 2002-10-02 2009-08-05 Boston Scientific Limited Expandable retrieval device
JP3660931B2 (ja) * 2003-09-22 2005-06-15 新 石丸 血栓塞栓捕獲装置
US7963988B2 (en) * 2005-06-23 2011-06-21 Boston Scientific Scimed, Inc. ePTFE lamination—resizing ePTFE tubing
US8066757B2 (en) * 2007-10-17 2011-11-29 Mindframe, Inc. Blood flow restoration and thrombus management methods
JP5739159B2 (ja) * 2007-12-20 2015-06-24 ボーテックス・メディカル・インコーポレイテッドＶｏｒｔｅｘ Ｍｅｄｉｃａｌ， Ｉｎｃ． 循環系内の好ましくない物質を除去するシステムおよび装置
US8858497B2 (en) * 2010-09-07 2014-10-14 Angio Dynamics, Inc. Device and method for removing material from a hollow anatomical structure
CN103841905B (zh) * 2011-05-23 2017-04-12 柯惠有限合伙公司 取出系统及其使用方法
US9597171B2 (en) * 2012-09-11 2017-03-21 Covidien Lp Retrieval catheter with expandable tip
KR101317434B1 (ko) * 2013-05-31 2013-10-10 (주) 더아이엔지메디칼 혈관 이물질 적출용 카테터
JP6352642B2 (ja) * 2013-12-03 2018-07-04 川澄化学工業株式会社 血管内異物除去用カテーテル
US10792056B2 (en) * 2014-06-13 2020-10-06 Neuravi Limited Devices and methods for removal of acute blockages from blood vessels
ES2989493T3 (es) * 2014-06-13 2024-11-26 Neuravi Ltd Dispositivos para eliminar las obstrucciones agudas de los vasos sanguíneos
ES2577288B8 (es) 2015-01-13 2019-01-10 Anaconda Biomed S L Dispositivo para trombectomía
US9987028B2 (en) * 2015-02-12 2018-06-05 Cook Medical Technologies Llc Partially covered braided funnel aspiration catheter
US20170119409A1 (en) 2015-10-31 2017-05-04 Neurovasc Technologies, Inc. Embolus Removal Device with Blood Flow Restriction and Related Methods
CN105662647B (zh) * 2016-02-19 2017-11-17 杭州启明医疗器械有限公司 血栓过滤器
WO2018049317A1 (en) * 2016-09-12 2018-03-15 Stryker Corporation Self-rolling thrombectomy apparatuses and methods
JP7107856B2 (ja) * 2017-02-10 2022-07-27 Ｓｂカワスミ株式会社 異物除去デバイス、異物除去用カテーテル及び異物回収システム
CN207898518U (zh) * 2017-06-20 2018-09-25 吉林一方科技有限公司 一种血栓清除器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015006782A1 (en) 2013-07-12 2015-01-15 Inceptus Medical, Llc Methods and apparatus for treating pulmonary embolism
US20180132876A1 (en) 2016-11-16 2018-05-17 Osama O. Zaidat System and device for engulfing thrombi

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Publication number Publication date
JP2025146928A (ja) 2025-10-03
EP4413951A2 (en) 2024-08-14
AU2019380578A1 (en) 2021-06-03
IL283132B2 (en) 2024-11-01
CN121818026A (zh) 2026-04-10
EP3880090C0 (en) 2024-07-10
AU2019380578B2 (en) 2024-07-25
IL283132B1 (en) 2024-07-01
CA3119221A1 (en) 2020-05-22
EP3880090B1 (en) 2024-07-10
EP4413951A3 (en) 2024-11-06
CN113423348A (zh) 2021-09-21
JP2022515010A (ja) 2022-02-17
US20220000500A1 (en) 2022-01-06
BR112021009338A2 (pt) 2021-08-17
IL283132A (en) 2021-06-30
CN113423348B (zh) 2025-11-25
KR20210091770A (ko) 2021-07-22
WO2020099386A1 (en) 2020-05-22
JP2023153269A (ja) 2023-10-17
ES2989076T3 (es) 2024-11-25
EP3880090A1 (en) 2021-09-22
JP7385794B2 (ja) 2023-11-24

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