CA2567407C - Dispositif d'ancrage filete pour suture et procede d'utilisation - Google Patents

Dispositif d'ancrage filete pour suture et procede d'utilisation Download PDF

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Publication number
CA2567407C
CA2567407C CA002567407A CA2567407A CA2567407C CA 2567407 C CA2567407 C CA 2567407C CA 002567407 A CA002567407 A CA 002567407A CA 2567407 A CA2567407 A CA 2567407A CA 2567407 C CA2567407 C CA 2567407C
Authority
CA
Canada
Prior art keywords
suture
retention system
tissue retention
proximal end
port
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA002567407A
Other languages
English (en)
Other versions
CA2567407A1 (fr
Inventor
M. Mary Sinnott
Alan Chervitz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stryker Corp
Stryker Endoscopy Inc
Original Assignee
Stryker Endoscopy 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
Priority claimed from US10/057,482 external-priority patent/US6685728B2/en
Application filed by Stryker Endoscopy Inc filed Critical Stryker Endoscopy Inc
Publication of CA2567407A1 publication Critical patent/CA2567407A1/fr
Application granted granted Critical
Publication of CA2567407C publication Critical patent/CA2567407C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/044—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors with a threaded shaft, e.g. screws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0445—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors cannulated, e.g. with a longitudinal through-hole for passage of an instrument
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0446—Means for attaching and blocking the suture in the suture anchor
    • A61B2017/0458—Longitudinal through hole, e.g. suture blocked by a distal suture knot
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0446—Means for attaching and blocking the suture in the suture anchor
    • A61B2017/0459—Multiple holes in the anchor through which the suture extends and locking the suture when tension is applied

Landscapes

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

Abstract

Cet extrait concerne un dispositif d'ancrage pour fil de suture (10) qui comporte une tige allongée (12) dotée d'une paroi externe (3) allant d'une extrémité proximale à l'extrémité distale opposée. Un premier filet hélicoïdal (16) faisant saillie vers l'extérieur est enroulé autour de la paroi externe de la tige, entre l'extrémité distale et l'extrémité proximale. Un premier orifice pour fil de suture (42) court transversalement à l'extrémité proximale de la tige dans au moins une portion du premier filetage. L'orifice pour fil de suture est conçu pour recevoir le fil de suture.
CA002567407A 2002-01-25 2002-10-17 Dispositif d'ancrage filete pour suture et procede d'utilisation Expired - Fee Related CA2567407C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/057,482 US6685728B2 (en) 2002-01-25 2002-01-25 Threaded suture anchor and method of use
US10/057,482 2002-01-25
CA002468871A CA2468871C (fr) 2002-01-25 2002-10-17 Dispositif d'ancrage filete pour suture et procede d'utilisation

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002468871A Division CA2468871C (fr) 2002-01-25 2002-10-17 Dispositif d'ancrage filete pour suture et procede d'utilisation

Publications (2)

Publication Number Publication Date
CA2567407A1 CA2567407A1 (fr) 2003-08-07
CA2567407C true CA2567407C (fr) 2007-12-18

Family

ID=37682486

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002567407A Expired - Fee Related CA2567407C (fr) 2002-01-25 2002-10-17 Dispositif d'ancrage filete pour suture et procede d'utilisation

Country Status (1)

Country Link
CA (1) CA2567407C (fr)

Also Published As

Publication number Publication date
CA2567407A1 (fr) 2003-08-07

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EEER Examination request
MKLA Lapsed

Effective date: 20201019