KR20220106146A - 혈관 카테터용 안내 장치 - Google Patents

혈관 카테터용 안내 장치 Download PDF

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Publication number
KR20220106146A
KR20220106146A KR1020227019578A KR20227019578A KR20220106146A KR 20220106146 A KR20220106146 A KR 20220106146A KR 1020227019578 A KR1020227019578 A KR 1020227019578A KR 20227019578 A KR20227019578 A KR 20227019578A KR 20220106146 A KR20220106146 A KR 20220106146A
Authority
KR
South Korea
Prior art keywords
section
guidance device
tapered component
pushing means
connector
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
KR1020227019578A
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English (en)
Korean (ko)
Inventor
줄리안 필립 조지 건
폴 데이빗 모리스
Original Assignee
더 유니버시티 오브 셰필드
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 더 유니버시티 오브 셰필드 filed Critical 더 유니버시티 오브 셰필드
Publication of KR20220106146A publication Critical patent/KR20220106146A/ko
Pending legal-status Critical Current

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Classifications

    • 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
    • A61M25/0102—Insertion or introduction using an inner stiffening member, e.g. stylet or push-rod
    • 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
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • 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
    • 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
    • A61M25/09—Guide wires
    • 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
    • A61M25/09—Guide wires
    • A61M25/09041—Mechanisms for insertion of guide wires
    • 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
    • A61M39/10—Tube connectors; Tube couplings

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
KR1020227019578A 2019-11-26 2020-11-24 혈관 카테터용 안내 장치 Pending KR20220106146A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1917184.2A GB201917184D0 (en) 2019-11-26 2019-11-26 Guiding device for a vascular catheter
GB1917184.2 2019-11-26
PCT/GB2020/052985 WO2021105658A2 (en) 2019-11-26 2020-11-24 Guiding device for a vascular catheter

Publications (1)

Publication Number Publication Date
KR20220106146A true KR20220106146A (ko) 2022-07-28

Family

ID=69137363

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227019578A Pending KR20220106146A (ko) 2019-11-26 2020-11-24 혈관 카테터용 안내 장치

Country Status (9)

Country Link
US (1) US20230001146A1 (https=)
EP (1) EP4065205B1 (https=)
JP (1) JP7699388B2 (https=)
KR (1) KR20220106146A (https=)
CN (1) CN115023258B (https=)
BR (1) BR112022010211A2 (https=)
ES (1) ES2986941T3 (https=)
GB (1) GB201917184D0 (https=)
WO (1) WO2021105658A2 (https=)

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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
CN110381855B (zh) 2017-01-06 2023-07-04 因赛普特有限责任公司 用于动脉瘤治疗装置的抗血栓涂层
US11395665B2 (en) 2018-05-01 2022-07-26 Incept, Llc Devices and methods for removing obstructive material, from an intravascular site
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
WO2020010310A1 (en) 2018-07-06 2020-01-09 Imperative Care, Inc. Sealed neurovascular extendable catheter
US11471582B2 (en) 2018-07-06 2022-10-18 Incept, Llc Vacuum transfer tool for extendable catheter
US11766539B2 (en) 2019-03-29 2023-09-26 Incept, Llc Enhanced flexibility neurovascular catheter
US11134859B2 (en) 2019-10-15 2021-10-05 Imperative Care, Inc. Systems and methods for multivariate stroke detection
US12201506B2 (en) 2019-12-18 2025-01-21 Imperative Care, Inc. Rotatable thrombus engagement tool
US11439799B2 (en) 2019-12-18 2022-09-13 Imperative Care, Inc. Split dilator aspiration system
JP2023507553A (ja) 2019-12-18 2023-02-24 インパラティブ、ケア、インク． 静脈血栓塞栓症を治療するための方法及びシステム
US11638637B2 (en) 2019-12-18 2023-05-02 Imperative Care, Inc. Method of removing embolic material with thrombus engagement tool
EP4117762A4 (en) 2020-03-10 2024-05-08 Imperative Care, Inc. NEUROVASCULAR CATHETER WITH INCREASED FLEXIBILITY
US20230048388A1 (en) 2021-08-12 2023-02-16 Imperative Care, Inc. Robotically driven interventional device
USD1077996S1 (en) 2021-10-18 2025-06-03 Imperative Care, Inc. Inline fluid filter
CN116920182A (zh) * 2023-01-04 2023-10-24 华中科技大学同济医学院附属协和医院 一种经外周中心静脉置入的左心房引流管及其引导装置
US12171917B1 (en) 2024-01-08 2024-12-24 Imperative Care, Inc. Devices for blood capture and reintroduction during aspiration procedure

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JP3318921B2 (ja) * 1995-02-21 2002-08-26 ニプロ株式会社 スタイレットおよびスタイレット用コネクター
US5792144A (en) * 1997-03-31 1998-08-11 Cathco, Inc. Stent delivery catheter system
JP2006087643A (ja) * 2004-09-24 2006-04-06 Terumo Corp 血管内異物吸引装置
US7744585B2 (en) * 2004-09-29 2010-06-29 Boston Scientific Scimed, Inc. Catheter with directed flow design
US8048032B2 (en) * 2006-05-03 2011-11-01 Vascular Solutions, Inc. Coaxial guide catheter for interventional cardiology procedures
JP5221032B2 (ja) * 2006-12-11 2013-06-26 株式会社グツドマン 挿入補助具、カテーテル組立体及びカテーテルセット
US20090264863A1 (en) * 2008-04-22 2009-10-22 Medtronic Vascular, Inc. Articulating Tip Tetherless Catheter System
US8062316B2 (en) * 2008-04-23 2011-11-22 Avinger, Inc. Catheter system and method for boring through blocked vascular passages
US8465456B2 (en) * 2008-07-31 2013-06-18 Boston Scientific Scimed, Inc. Extendable aspiration catheter
JP2015509030A (ja) * 2012-01-31 2015-03-26 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 延長型のガイドカテーテル
US8574170B2 (en) * 2012-04-06 2013-11-05 Covidien Lp Guidewire
WO2013185148A1 (en) * 2012-06-08 2013-12-12 Normedix Llc Coaxial guide coil for interventional cardiology procedures
US9486611B2 (en) * 2012-08-17 2016-11-08 Boston Scientific Scimed, Inc. Guide extension catheter
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ES2774327T3 (es) * 2013-03-15 2020-07-20 Qxmedical Llc Catéter de refuerzo
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CN114916978B (zh) * 2017-01-20 2025-02-25 92号医疗公司 单操作者颅内医疗装置输送系统和使用方法
JP2018130312A (ja) * 2017-02-15 2018-08-23 オリンパス株式会社 医療用カテーテルチューブ
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CN108355226A (zh) * 2018-01-30 2018-08-03 张利勇 一种用于血管介入治疗的微导管
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Also Published As

Publication number Publication date
EP4065205B1 (en) 2024-08-07
WO2021105658A2 (en) 2021-06-03
JP2023505072A (ja) 2023-02-08
ES2986941T3 (es) 2024-11-13
US20230001146A1 (en) 2023-01-05
JP7699388B2 (ja) 2025-06-27
EP4065205A2 (en) 2022-10-05
GB201917184D0 (en) 2020-01-08
BR112022010211A2 (pt) 2022-09-06
CN115023258B (zh) 2025-02-25
CN115023258A (zh) 2022-09-06
WO2021105658A3 (en) 2021-07-29

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