WO2014050233A1 - Outil de traitement - Google Patents

Outil de traitement Download PDF

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Publication number
WO2014050233A1
WO2014050233A1 PCT/JP2013/067351 JP2013067351W WO2014050233A1 WO 2014050233 A1 WO2014050233 A1 WO 2014050233A1 JP 2013067351 W JP2013067351 W JP 2013067351W WO 2014050233 A1 WO2014050233 A1 WO 2014050233A1
Authority
WO
WIPO (PCT)
Prior art keywords
tube
lumen
treatment tool
dent
incision
Prior art date
Application number
PCT/JP2013/067351
Other languages
English (en)
Japanese (ja)
Inventor
小林　司
柴木　謙二
Original Assignee
オリンパスメディカルシステムズ株式会社
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 オリンパスメディカルシステムズ株式会社 filed Critical オリンパスメディカルシステムズ株式会社
Publication of WO2014050233A1 publication Critical patent/WO2014050233A1/fr

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Classifications

    • 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, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets 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, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A61B2017/00305—Constructional details of the flexible means
    • A61B2017/00309—Cut-outs or slits
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A61B2017/00318—Steering mechanisms
    • A61B2017/00323—Cables or rods

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)

Abstract

L'invention concerne un outil de traitement, qui comprend un tube souple et un élément de traction disposé le long de l'axe central du tube. Le tube a une paire de trous qui permettent une communication entre l'intérieur et l'extérieur du tube et sont espacés dans la direction d'axe central du tube, et des parties de renfoncement. L'élément de traction est introduit dans la paire de trous. Entre la paire de trous, l'élément de traction est disposé sur le côté extérieur du tube. Les parties de renfoncement sont disposées à des positions qui sont plus proches de l'extrémité distale du tube que du point central entre la paire de trous. Une zone positionnée entre la paire de trous sur le tube est courbée en prolongeant et en rétractant l'élément de traction.
PCT/JP2013/067351 2012-09-28 2013-06-25 Outil de traitement WO2014050233A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261707264P 2012-09-28 2012-09-28
US61/707,264 2012-09-28

Publications (1)

Publication Number Publication Date
WO2014050233A1 true WO2014050233A1 (fr) 2014-04-03

Family

ID=50387650

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2013/067351 WO2014050233A1 (fr) 2012-09-28 2013-06-25 Outil de traitement

Country Status (1)

Country Link
WO (1) WO2014050233A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015133442A1 (fr) * 2014-03-04 2015-09-11 オリンパス株式会社 Instrument de traitement pour endoscope
WO2020150257A1 (fr) * 2019-01-15 2020-07-23 Boston Scientific Scimed, Inc. Sphinctérotomes et procédés d'utilisation de sphinctérotomes
WO2023172688A1 (fr) * 2022-03-09 2023-09-14 Boston Scientific Medical Device Limited Dispositifs et systèmes pour cathéter avec partie d'actionnement

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6167710U (fr) * 1984-10-09 1986-05-09
JP2001070316A (ja) * 1999-07-08 2001-03-21 Olympus Optical Co Ltd 内視鏡用高周波ナイフ
JP2003024346A (ja) * 2001-07-18 2003-01-28 Pentax Corp 内視鏡用高周波切開具
JP2009045451A (ja) * 2007-08-17 2009-03-05 Olympus Medical Systems Corp 処置デバイス
JP2009537280A (ja) * 2006-05-19 2009-10-29 コンメッド エンドスコーピック テクノロジーズ インコーポレーテッド 可動医療器具
JP2010178934A (ja) * 2009-02-06 2010-08-19 Hoya Corp 処置用内視鏡

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6167710U (fr) * 1984-10-09 1986-05-09
JP2001070316A (ja) * 1999-07-08 2001-03-21 Olympus Optical Co Ltd 内視鏡用高周波ナイフ
JP2003024346A (ja) * 2001-07-18 2003-01-28 Pentax Corp 内視鏡用高周波切開具
JP2009537280A (ja) * 2006-05-19 2009-10-29 コンメッド エンドスコーピック テクノロジーズ インコーポレーテッド 可動医療器具
JP2009045451A (ja) * 2007-08-17 2009-03-05 Olympus Medical Systems Corp 処置デバイス
JP2010178934A (ja) * 2009-02-06 2010-08-19 Hoya Corp 処置用内視鏡

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015133442A1 (fr) * 2014-03-04 2015-09-11 オリンパス株式会社 Instrument de traitement pour endoscope
JP5911652B2 (ja) * 2014-03-04 2016-04-27 オリンパス株式会社 内視鏡用処置具
WO2020150257A1 (fr) * 2019-01-15 2020-07-23 Boston Scientific Scimed, Inc. Sphinctérotomes et procédés d'utilisation de sphinctérotomes
WO2023172688A1 (fr) * 2022-03-09 2023-09-14 Boston Scientific Medical Device Limited Dispositifs et systèmes pour cathéter avec partie d'actionnement

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