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1. WO2017029853 - SUTURE BODY AND SUTURE SYSTEM

Publication Number WO/2017/029853
Publication Date 23.02.2017
International Application No. PCT/JP2016/065431
International Filing Date 25.05.2016
IPC
A61B 17/04 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
03for closing wounds, or holding wounds closed, e.g. surgical staples; Accessories for use therewith
04for suturing wounds; Holders or packages for needles or suture materials
CPC
A61B 17/0401
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
04for suturing wounds; Holders or packages for needles or suture materials
0401Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
A61B 17/0485
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
04for suturing wounds; Holders or packages for needles or suture materials
0485Devices or means, e.g. loops, for capturing the suture thread and threading it through an opening of a suturing instrument or needle eyelet
A61B 17/0487
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
04for suturing wounds; Holders or packages for needles or suture materials
0487Suture clamps, clips or locks, e.g. for replacing suture knots; Instruments for applying or removing suture clamps, clips or locks
A61B 17/06004
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
04for suturing wounds; Holders or packages for needles or suture materials
06Needles ; ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
06004Means for attaching suture to needle
A61B 17/06166
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
04for suturing wounds; Holders or packages for needles or suture materials
06Needles ; ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
06166Sutures
A61B 17/062
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
04for suturing wounds; Holders or packages for needles or suture materials
06Needles ; ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
062Needle manipulators
Applicants
  • オリンパス株式会社 OLYMPUS CORPORATION [JP]/[JP]
Inventors
  • 甕 紘介 MOTAI Kosuke
  • 坂本 哲幸 SAKAMOTO Tetsuyuki
Agents
  • 棚井 澄雄 TANAI Sumio
Priority Data
2015-16245220.08.2015JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) SUTURE BODY AND SUTURE SYSTEM
(FR) ENSEMBLE DE SUTURE, ET SYSTÈME DE SUTURE
(JA) 縫合体および縫合システム
Abstract
(EN)
This suture body is provided with: a suture thread that has a first end and a second end and that is fixed to living tissue; a suture needle that is connected to the first end; and a thread stopper that is connected to the second end. The thread stopper comprises a rod-shaped protruding section and an elastic member arranged so as to be in contact with the outer circumferential surface of the protruding section at a predetermined contact pressure. The suture body is configured so that it is possible for the suture thread to enter between the protruding section and the elastic member by elastically deforming the elastic member.
(FR)
L'ensemble de suture de l'invention est équipé : d'un fil de suture qui possède une première et une seconde extrémité, et qui est arrêté dans un tissu biologique; d'une aiguille à suture connectée à ladite première extrémité; et d'une partie arrêt de fil connectée à ladite seconde extrémité. Ladite partie arrêt de fil possède une partie saillie en forme de bâton, et un élément élastique disposé de manière à venir en contact avec une face périphérique externe de ladite partie saillie selon une pression de contact prédéfinie. Du fait de la déformation élastique dudit élément élastique, ledit fil de suture est configuré de manière à permettre son entrée entre ladite partie saillie et ledit élément élastique.
(JA)
この縫合体は、第一端と第二端とを有し、生体組織に係止される縫合糸と、前記第一端に接続された縫合針と、前記第二端に接続された糸止め部と、を備え、前記糸止め部は、棒状の突出部と、前記突出部の外周面と所定の接触圧で接触するように配置された弾性部材と、を有し、前記弾性部材を弾性変形させることにより前記突出部と前記弾性部材との間に前記縫合糸が進入可能に構成されている。
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