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1. JP2004049553 - CLIP DEVICE FOR BIOLOGICAL TISSUE

Office
Japon
Numéro de la demande 2002211371
Date de la demande 19.07.2002
Numéro de publication 2004049553
Date de publication 19.02.2004
Numéro de délivrance 4109030
Date de délivrance 11.04.2008
Type de publication B2
CIB
A61B 17/22
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
BDIAGNOSTIC; CHIRURGIE; IDENTIFICATION
17Instruments, dispositifs ou procédés chirurgicaux, p.ex. tourniquets
22Instruments pour comprimer les ulcères ou similaires placés sur les organes internes du corps; Instruments pour curer les cavités des organes du corps, p.ex. des os; pour l'élimination ou la destruction invasives des calculs utilisant des vibrations mécaniques; pour l'élimination non prévue ailleurs des obstructions dans les vaisseaux sanguins
CPC
A61B 17/122
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
12for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
122Clamps or clips ; , e.g. for the umbilical cord
A61B 17/1227
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
12for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
122Clamps or clips ; , e.g. for the umbilical cord
1227Spring clips
A61B 17/1285
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
12for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
128for applying or removing clamps or clips
1285for minimally invasive surgery
A61B 2017/003
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
00234for minimally invasive surgery
00292mounted on or guided by flexible, e.g. catheter-like, means
003Steerable
A61B 2090/037
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
90Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
03Automatic limiting or abutting means, e.g. for safety
037with a frangible part, e.g. by reduced diameter
Déposants OLYMPUS CORP
オリンパス株式会社
Inventeurs OKADA TSUTOMU
岡田 勉
Mandataires 鈴江 武彦
村松 貞男
坪井 淳
河野 哲
風間 鉄也
Titre
(EN) CLIP DEVICE FOR BIOLOGICAL TISSUE
(JA) 生体組織のクリップ装置
Abrégé
(EN)

PROBLEM TO BE SOLVED: To provide a clip device for biological tissues which is operated certainly when used in combination with a side-viewing endoscope, or the like.

SOLUTION: This clip device for biological tissues is equipped with a connecting wire part which is connected detachably with a clip unit 6 placed around the distal end of a sheath 4 on the distal end of an operational wire 9 penetrated in the flexible sheath 4 to move back and forth. The connecting wire part has at least a degree of flexibility to follow the shape of the sheath 4 where the connecting wire part is penetrated when moving.

COPYRIGHT: (C)2004,JPO


(JA)

【課題】本発明の目的は、側視型内視鏡のようなものと組み合わせて使用しても確実に操作することができるようにした生体組織のクリップ装置を提供することにある。
【解決手段】本発明の生体組織のクリップ装置は、可撓性を有したシース4内に進退自在に挿通された操作ワイヤ9の先端に、前記シース4の先端付近に配置されるクリップユニット6に対し離脱可能に連結する連結用のワイヤ部分を備え、前記連結用のワイヤ部分は移動するとき、これが挿通される前記シース4の形に追従できる程度以上の柔軟性があるものとした。
【選択図】  図3


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