JP2012518470A - 非対称性二方向可動カテーテルシース - Google Patents

非対称性二方向可動カテーテルシース Download PDF

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Publication number
JP2012518470A
JP2012518470A JP2011551155A JP2011551155A JP2012518470A JP 2012518470 A JP2012518470 A JP 2012518470A JP 2011551155 A JP2011551155 A JP 2011551155A JP 2011551155 A JP2011551155 A JP 2011551155A JP 2012518470 A JP2012518470 A JP 2012518470A
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JP
Japan
Prior art keywords
sheath
catheter
bent
catheter sheath
coil
Prior art date
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Ceased
Application number
JP2011551155A
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English (en)
Japanese (ja)
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JP2012518470A5 (enExample
Inventor
アール． ワトソン、ジェームズ
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Boston Scientific Scimed Inc
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Scimed Life Systems 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.)
Filing date
Publication date
Application filed by Scimed Life Systems Inc filed Critical Scimed Life Systems Inc
Publication of JP2012518470A publication Critical patent/JP2012518470A/ja
Publication of JP2012518470A5 publication Critical patent/JP2012518470A5/ja
Ceased legal-status Critical Current

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    • 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
    • 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
    • A61M25/0138—Tip steering devices having flexible regions as a result of weakened outer material, e.g. slots, slits, cuts, joints or coils
    • 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
    • A61M25/0141—Tip steering devices having flexible regions as a result of using materials with different mechanical properties
    • 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
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • 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
    • 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
    • A61M2025/0161—Tip steering devices wherein the distal tips have two or more deflection regions

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Cardiology (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Otolaryngology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
JP2011551155A 2009-02-20 2010-02-12 非対称性二方向可動カテーテルシース Ceased JP2012518470A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15424409P 2009-02-20 2009-02-20
US61/154,244 2009-02-20
PCT/US2010/024130 WO2010096347A1 (en) 2009-02-20 2010-02-12 Asymmetric dual directional steerable catheter sheath

Publications (2)

Publication Number Publication Date
JP2012518470A true JP2012518470A (ja) 2012-08-16
JP2012518470A5 JP2012518470A5 (enExample) 2013-07-11

Family

ID=42237265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011551155A Ceased JP2012518470A (ja) 2009-02-20 2010-02-12 非対称性二方向可動カテーテルシース

Country Status (4)

Country Link
US (2) US8500733B2 (enExample)
EP (1) EP2398543A1 (enExample)
JP (1) JP2012518470A (enExample)
WO (1) WO2010096347A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016539711A (ja) * 2013-12-10 2016-12-22 セント・ジュード・メディカル・エイトリアル・フィブリレーション・ディヴィジョン・インコーポレーテッド カテーテル曲線形状ストラット
JP2017504390A (ja) * 2013-12-24 2017-02-09 セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド 波形構造を有する偏向可能なカテーテル本体
JP2018149339A (ja) * 2014-06-17 2018-09-27 セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド 非対称のカテーテル湾曲形状
JP2022532405A (ja) * 2019-05-17 2022-07-14 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 内視鏡のチューブレス作業用チャネルのためのシステム及びデバイス
JP2022532499A (ja) * 2019-05-15 2022-07-15 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 非対称に曲がる医療装置
JP2023501532A (ja) * 2019-11-12 2023-01-18 アクラレント インコーポレイテッド 部分スリーブを有する操縦可能なガイド

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