CN101932357B - 带有偏转拉环与远端尖部联锁的医用导管组件 - Google Patents

带有偏转拉环与远端尖部联锁的医用导管组件 Download PDF

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Publication number
CN101932357B
CN101932357B CN2008801219288A CN200880121928A CN101932357B CN 101932357 B CN101932357 B CN 101932357B CN 2008801219288 A CN2008801219288 A CN 2008801219288A CN 200880121928 A CN200880121928 A CN 200880121928A CN 101932357 B CN101932357 B CN 101932357B
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CN
China
Prior art keywords
pull
pull ring
shaft
assembly
catheter assembly
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.)
Expired - Fee Related
Application number
CN2008801219288A
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English (en)
Chinese (zh)
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CN101932357A (zh
Inventor
D·J·波特
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.)
St Jude Medical Atrial Fibrillation Division Inc
Original Assignee
St Jude Medical Atrial Fibrillation Division Inc
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.)
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Publication date
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Publication of CN101932357A publication Critical patent/CN101932357A/zh
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Expired - Fee Related 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
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical 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
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • 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
    • A61B2017/003—Steerable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical 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
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1472—Probes or electrodes therefor for use with liquid electrolyte, e.g. virtual electrodes
    • 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
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
    • A61M2025/015—Details of the distal fixation of the movable mechanical means

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Otolaryngology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Endoscopes (AREA)
CN2008801219288A 2007-12-21 2008-11-17 带有偏转拉环与远端尖部联锁的医用导管组件 Expired - Fee Related CN101932357B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/963,441 US8162934B2 (en) 2007-12-21 2007-12-21 Medical catheter assembly with deflection pull ring and distal tip interlock
US11/963441 2007-12-21
US11/963,441 2007-12-21
PCT/US2008/083731 WO2009082570A1 (en) 2007-12-21 2008-11-17 Medical catheter assembly with deflection pull ring and distal tip interlock

Publications (2)

Publication Number Publication Date
CN101932357A CN101932357A (zh) 2010-12-29
CN101932357B true CN101932357B (zh) 2013-12-25

Family

ID=40789513

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801219288A Expired - Fee Related CN101932357B (zh) 2007-12-21 2008-11-17 带有偏转拉环与远端尖部联锁的医用导管组件

Country Status (5)

Country Link
US (3) US8162934B2 (enExample)
EP (1) EP2190515B9 (enExample)
JP (1) JP5449190B2 (enExample)
CN (1) CN101932357B (enExample)
WO (1) WO2009082570A1 (enExample)

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US8162934B2 (en) 2007-12-21 2012-04-24 St. Jude Medical, Atrial Fibrillation Division, Inc. Medical catheter assembly with deflection pull ring and distal tip interlock
US12485010B2 (en) 2009-05-07 2025-12-02 Edwards Lifesciences Innovation (Israel) Ltd. Multiple anchor delivery tool
EP2775896B1 (en) * 2011-11-08 2020-01-01 Valtech Cardio, Ltd. Controlled steering functionality for implant-delivery tool
EP2604305A1 (de) * 2011-12-16 2013-06-19 VascoMed GmbH Katheter und Verfahren zur Herstellung desselben
US8702647B2 (en) 2012-04-19 2014-04-22 Medtronic Ablation Frontiers Llc Catheter deflection anchor
US10004877B2 (en) 2012-05-07 2018-06-26 St. Jude Medical, Atrial Fibrillation Division, Inc. Deflectable catheter shaft section, catheter incorporating same, and method of manufacturing same
US9861738B2 (en) 2012-05-07 2018-01-09 St. Jude Medical, Cardiology Division, Inc. Flex tip fluid lumen assembly with termination tube
JP2014023721A (ja) * 2012-07-26 2014-02-06 Japan Lifeline Co Ltd 電極カテーテル
US10376266B2 (en) 2012-10-23 2019-08-13 Valtech Cardio, Ltd. Percutaneous tissue anchor techniques
US10398499B2 (en) * 2013-05-24 2019-09-03 Biosense Webster (Israel) Ltd. Configurable control handle for catheters and other surgical tool
WO2015003024A2 (en) 2013-07-01 2015-01-08 Zurich Medical, Inc. Apparatus and method for intravascular measurements
US10835183B2 (en) 2013-07-01 2020-11-17 Zurich Medical Corporation Apparatus and method for intravascular measurements
CN105636634B (zh) 2013-09-30 2019-02-01 圣犹达医疗用品心脏病学部门有限公司 具有主动回直机构的导管
JP6653698B2 (ja) * 2014-11-04 2020-02-26 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 操縦可能医療装置及びその中のプルワイヤリング
AU2015349961A1 (en) 2014-11-19 2017-06-29 Epix Therapeutics, Inc. Ablation devices, systems and methods of using a high-resolution electrode assembly
AU2015350007A1 (en) 2014-11-19 2017-06-29 Epix Therapeutics, Inc. Systems and methods for high-resolution mapping of tissue
JP6673598B2 (ja) 2014-11-19 2020-03-25 エピックス セラピューティクス，インコーポレイテッド ペーシングを伴う組織の高分解能マッピング
CR20170245A (es) * 2014-12-05 2017-09-14 Edwards Lifesciences Corp Cateter dirigible con cable de tracción
CN105982733A (zh) * 2015-02-27 2016-10-05 四川锦江电子科技有限公司 一种可控多电极消融装置
WO2016153561A1 (en) 2015-03-25 2016-09-29 Advanced Cardiac Therapeutics, Inc. Contact sensing systems and methods
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US10154905B2 (en) * 2015-08-07 2018-12-18 Medtronic Vascular, Inc. System and method for deflecting a delivery catheter
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KR20180124070A (ko) 2016-03-15 2018-11-20 에픽스 테라퓨틱스, 인크. 관개 절제를 위한 개선된 장치, 시스템 및 방법
JP7118053B2 (ja) 2016-09-29 2022-08-15 コーニンクレッカ フィリップス エヌ ヴェ カテーテルアセンブリのためのプルワイヤクラウン及びクラウンスリーブ
EP3520852A4 (en) * 2016-09-30 2020-08-12 Nipro Corporation CATHETER
US10786651B2 (en) 2017-03-07 2020-09-29 Talon Medical, LLC Steerable guide catheter
WO2018200865A1 (en) 2017-04-27 2018-11-01 Epix Therapeutics, Inc. Determining nature of contact between catheter tip and tissue
KR102137994B1 (ko) * 2017-12-15 2020-07-28 주식회사 오에스와이메드 스티어러블 카테터
CN108066003A (zh) * 2017-12-29 2018-05-25 浙江归创医疗器械有限公司 消融导管
CA3088153A1 (en) * 2018-01-11 2019-07-18 The United States Government As Represented By The Department Of Veterans Affairs Sampling catheter with articulating tip
US20200155807A1 (en) * 2018-06-07 2020-05-21 The Board Of Trustees Of The Leland Stanford Junior University Small diameter catheter for introduction into the trachea and other orifices, as well as into passages that are difficult to intubate or access
EP3628208A1 (en) * 2018-09-28 2020-04-01 Ambu A/S An articulated tip part for an endoscope
US11918762B2 (en) 2018-10-03 2024-03-05 St. Jude Medical, Cardiology Division, Inc. Reduced actuation force electrophysiology catheter handle
EP3636133B1 (en) * 2018-10-12 2024-04-03 Ambu A/S An articulated tip part for an endoscope
ES3067363T3 (en) * 2018-11-07 2026-05-21 Vascular Graft Solutions Ltd Sheath for use in performing surgical vascular anastomotic procedures, and applications thereof
WO2021258113A1 (en) 2020-06-19 2021-12-23 Remedy Robotics, Inc. Systems and methods for guidance of intraluminal devices within the vasculature
US12232770B2 (en) 2020-09-15 2025-02-25 Medtronic, Inc. Deflectable delivery system for implant delivery
DE102020130953A1 (de) * 2020-11-23 2022-05-25 Ambu A/S Endoskop mit Biegeabschnitt mit Scheibe zum Befestigen eines Steuerdrahtes
EP4035584B1 (en) 2021-01-28 2023-10-18 Ambu A/S Endoscope comprising an articulated bending section body
DE102021109022A1 (de) * 2021-04-12 2022-10-13 Karl Storz Se & Co. Kg Schaft für ein flexibles Endoskop oder für ein flexibles endoskopisches Instrument
US12121307B2 (en) 2021-07-01 2024-10-22 Remedy Robotics, Inc. Vision-based position and orientation determination for endovascular tools
WO2023278789A1 (en) 2021-07-01 2023-01-05 Remedy Robotics, Inc. Vision-based position and orientation determination for endovascular tools
US11707332B2 (en) 2021-07-01 2023-07-25 Remedy Robotics, Inc. Image space control for endovascular tools
CN122138780A (zh) * 2023-11-09 2026-06-02 波士顿科学医学有限公司 铰接式医疗装置和相关方法
CN118287864B (zh) * 2024-04-23 2026-08-11 海望医疗技术(苏州)有限公司 一种拉环拉线焊接用工装以及拉环拉线焊接方法
USD1121815S1 (en) 2024-11-15 2026-04-07 Juan Walterspiel Cap for an endotracheal tube guide

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US6113572A (en) * 1995-05-24 2000-09-05 C. R. Bard, Inc. Multiple-type catheter connection systems
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US20030078571A1 (en) * 1996-10-22 2003-04-24 Epicor, Inc. Methods and devices for ablation
US6926669B1 (en) * 2000-10-10 2005-08-09 Medtronic, Inc. Heart wall ablation/mapping catheter and method

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US6113572A (en) * 1995-05-24 2000-09-05 C. R. Bard, Inc. Multiple-type catheter connection systems
US20030078571A1 (en) * 1996-10-22 2003-04-24 Epicor, Inc. Methods and devices for ablation
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US6926669B1 (en) * 2000-10-10 2005-08-09 Medtronic, Inc. Heart wall ablation/mapping catheter and method
EP1205208A1 (en) * 2000-11-10 2002-05-15 Biosense Webster, Inc. Deflectable catheter with modifiable handle

Also Published As

Publication number Publication date
US8162934B2 (en) 2012-04-24
US20140100566A1 (en) 2014-04-10
EP2190515A1 (en) 2010-06-02
EP2190515B1 (en) 2013-05-29
JP2011507606A (ja) 2011-03-10
WO2009082570A1 (en) 2009-07-02
CN101932357A (zh) 2010-12-29
US8556893B2 (en) 2013-10-15
JP5449190B2 (ja) 2014-03-19
US20090163917A1 (en) 2009-06-25
US20120203170A1 (en) 2012-08-09
EP2190515B9 (en) 2013-08-28
EP2190515A4 (en) 2011-03-16

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Granted publication date: 20131225