JP7851958B2 - 吸引カテーテル - Google Patents

吸引カテーテル

Info

Publication number
JP7851958B2
JP7851958B2 JP2023562194A JP2023562194A JP7851958B2 JP 7851958 B2 JP7851958 B2 JP 7851958B2 JP 2023562194 A JP2023562194 A JP 2023562194A JP 2023562194 A JP2023562194 A JP 2023562194A JP 7851958 B2 JP7851958 B2 JP 7851958B2
Authority
JP
Japan
Prior art keywords
catheter
valve
suction
suction catheter
support
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.)
Active
Application number
JP2023562194A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024516111A5 (https=
JP2024516111A (ja
Inventor
コンスタンティノ，エイタン
リッチ，マシュー，ドラモンド
ボーラ，ステファニー，モーガン
フェルド，タンハム
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.)
Expanse Technology Partners LLC
Original Assignee
Expanse Technology Partners LLC
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 Expanse Technology Partners LLC filed Critical Expanse Technology Partners LLC
Publication of JP2024516111A publication Critical patent/JP2024516111A/ja
Publication of JP2024516111A5 publication Critical patent/JP2024516111A5/ja
Application granted granted Critical
Publication of JP7851958B2 publication Critical patent/JP7851958B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • 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
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/007—Auxiliary appliance with irrigation system
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0662—Guide tubes
    • A61M2025/0681—Systems with catheter and outer tubing, e.g. sheath, sleeve or guide tube
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2433—Valve comprising a resilient or deformable element, e.g. flap valve, deformable disc

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Surgical Instruments (AREA)
JP2023562194A 2021-04-07 2022-04-06 吸引カテーテル Active JP7851958B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202163200995P 2021-04-07 2021-04-07
US63/200,995 2021-04-07
US202263267031P 2022-01-21 2022-01-21
US63/267,031 2022-01-21
PCT/US2022/023743 WO2022216882A1 (en) 2021-04-07 2022-04-06 Aspiration catheter

Publications (3)

Publication Number Publication Date
JP2024516111A JP2024516111A (ja) 2024-04-12
JP2024516111A5 JP2024516111A5 (https=) 2025-04-14
JP7851958B2 true JP7851958B2 (ja) 2026-04-27

Family

ID=81392586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023562194A Active JP7851958B2 (ja) 2021-04-07 2022-04-06 吸引カテーテル

Country Status (4)

Country Link
US (3) US11944330B2 (https=)
EP (1) EP4319660A1 (https=)
JP (1) JP7851958B2 (https=)
WO (1) WO2022216882A1 (https=)

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CA2901443A1 (en) 2013-03-15 2014-09-25 Insera Therapeutics, Inc. Vascular treatment devices and methods
US11944330B2 (en) 2021-04-07 2024-04-02 Expanse Technology Partners, LLC Aspiration catheter
WO2023147460A1 (en) 2022-01-27 2023-08-03 Contego Medical, Inc. Thrombectomy and aspiration system and methods of use
US12544500B2 (en) 2023-08-28 2026-02-10 Incuvate, Llc Systems and methods for injection and aspiration
US12280222B2 (en) 2023-08-28 2025-04-22 Incuvate, Llc Systems and methods for injection and aspiration
WO2025080705A1 (en) * 2023-10-11 2025-04-17 Expanse Technology Partners, LLC Aspiration catheter system
CN117958904B (zh) * 2024-02-02 2024-07-16 北京丰台右安门医院 一种血栓抽吸装置
US12402901B2 (en) 2024-02-08 2025-09-02 IV-X Medical, LLC Intravascular lithotripsy catheter
CN119113254B (zh) * 2024-11-12 2025-03-11 苏州中天医疗器械科技有限公司 一种抽吸导管
CN121512628A (zh) * 2026-01-15 2026-02-13 上海畅德医疗科技有限公司 取栓装置

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JP2004523292A (ja) 2001-02-13 2004-08-05 ボストン サイエンティフィック リミテッド 止血弁
JP2017500153A (ja) 2013-12-23 2017-01-05 ルート９２メディカル・インコーポレイテッドＲｏｕｔｅ ９２ Ｍｅｄｉｃａｌ， Ｉｎｃ． 急性虚血性脳卒中の治療方法および治療システム
US20180042623A1 (en) 2016-08-11 2018-02-15 Stanley Batiste Blood Clot Aspiration Catheter
WO2020145928A1 (en) 2019-01-08 2020-07-16 Canakkale Onsekiz Mart Universitesi Rektorlugu Telescopically moveable aspiration catheter

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US1595180A (en) * 1922-12-27 1926-08-10 Arthur R Fisher Irrigator
US4023559A (en) * 1975-01-28 1977-05-17 Smith & Nephew (Australia) Pty. Limited Sampling catheter device
US5304214A (en) 1992-01-21 1994-04-19 Med Institute, Inc. Transurethral ablation catheter
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US5827229A (en) 1995-05-24 1998-10-27 Boston Scientific Corporation Northwest Technology Center, Inc. Percutaneous aspiration thrombectomy catheter system
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US20070161963A1 (en) 2006-01-09 2007-07-12 Smalling Medical Ventures, Llc Aspiration thrombectomy catheter system, and associated methods
US9510854B2 (en) 2008-10-13 2016-12-06 Boston Scientific Scimed, Inc. Thrombectomy catheter with control box having pressure/vacuum valve for synchronous aspiration and fluid irrigation
US9289562B2 (en) 2011-04-18 2016-03-22 THORNE CONSULTING and INTELETUAL PROPERTY, LLC Pressure actuated valve for multi-chamber syringe applications
US20120271231A1 (en) 2011-04-25 2012-10-25 Sony Agrawal Aspiration thrombectomy device
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WO2014151209A1 (en) 2013-03-18 2014-09-25 Virginia Commonwealth Univerisity Dynamic aspiration methods and systems
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US10226263B2 (en) 2015-12-23 2019-03-12 Incuvate, Llc Aspiration monitoring system and method
CN113368367B (zh) 2016-02-24 2024-03-29 禾木（中国）生物工程有限公司 柔性增强的神经血管导管
JP7026645B2 (ja) * 2016-03-17 2022-02-28 トライス メディカル インコーポレイテッド 凝血塊の排出及び視覚化装置及び使用方法
KR102460052B1 (ko) 2016-07-26 2022-10-31 뉴라비 리미티드 혈관으로부터 폐색 혈전을 제거하기 위한 혈전 회수 시스템
WO2018019829A1 (en) 2016-07-26 2018-02-01 Neuravi Limited A clot retrieval system for removing occlusive clot from a blood vessel
JP6938681B2 (ja) 2017-05-23 2021-09-22 朝日インテック株式会社 補助ジェット吸引血栓摘出カテーテルおよびその使用方法
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JP2021522885A (ja) * 2018-05-01 2021-09-02 インセプト・リミテッド・ライアビリティ・カンパニーＩｎｃｅｐｔ，Ｌｌｃ 血管内部位から閉塞性物質を除去する装置および方法
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004523292A (ja) 2001-02-13 2004-08-05 ボストン サイエンティフィック リミテッド 止血弁
JP2017500153A (ja) 2013-12-23 2017-01-05 ルート９２メディカル・インコーポレイテッドＲｏｕｔｅ ９２ Ｍｅｄｉｃａｌ， Ｉｎｃ． 急性虚血性脳卒中の治療方法および治療システム
US20180042623A1 (en) 2016-08-11 2018-02-15 Stanley Batiste Blood Clot Aspiration Catheter
WO2020145928A1 (en) 2019-01-08 2020-07-16 Canakkale Onsekiz Mart Universitesi Rektorlugu Telescopically moveable aspiration catheter

Also Published As

Publication number Publication date
EP4319660A1 (en) 2024-02-14
US11944330B2 (en) 2024-04-02
WO2022216882A1 (en) 2022-10-13
US12369933B2 (en) 2025-07-29
JP2024516111A (ja) 2024-04-12
US20220323087A1 (en) 2022-10-13
US20240197342A1 (en) 2024-06-20
US20250325289A1 (en) 2025-10-23

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