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
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Ceased
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JP2011551155A
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English (en)
Japanese (ja)
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JP2012518470A5 (https=
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
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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)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Otolaryngology (AREA)
  • Cardiology (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 (https=) 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 (https=)
EP (1) EP2398543A1 (https=)
JP (1) JP2012518470A (https=)
WO (1) WO2010096347A1 (https=)

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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US7653438B2 (en) 2002-04-08 2010-01-26 Ardian, Inc. Methods and apparatus for renal neuromodulation
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