MY184035A - Method and apparatus for forming barbed sutures - Google Patents

Method and apparatus for forming barbed sutures

Info

Publication number
MY184035A
MY184035A MYPI2017001020A MYPI2017001020A MY184035A MY 184035 A MY184035 A MY 184035A MY PI2017001020 A MYPI2017001020 A MY PI2017001020A MY PI2017001020 A MYPI2017001020 A MY PI2017001020A MY 184035 A MY184035 A MY 184035A
Authority
MY
Malaysia
Prior art keywords
suture
length
cutting assembly
frame
bent part
Prior art date
Application number
MYPI2017001020A
Inventor
Kee Joo Willy Koh
Original Assignee
Racer Tech Pte Ltd
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 Racer Tech Pte Ltd filed Critical Racer Tech Pte Ltd
Publication of MY184035A publication Critical patent/MY184035A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06166—Sutures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06166—Sutures
    • A61B2017/06176—Sutures with protrusions, e.g. barbs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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)
  • Materials For Medical Uses (AREA)

Abstract

An apparatus for forming barbed sutures, the apparatus comprising: a suture frame configured for presenting a plurality of lengths of suture on which barbs are to be formed; a bending mechanism configured to bend the plurality of lengths of suture to present a bent part of each length of suture for cutting; a cutting assembly configured to cut into a convex surface of the bent part of each length of suture to form a barb on the bent part of each length of suture; an indexing block configured to support the suture frame and the cutting assembly, the indexing block comprising an indexing mechanism configured to lock the suture frame and the cutting assembly in a cutting position and to effect relative stepwise movement between the suture frame and the cutting assembly to allow a plurality of barbs to be formed at intervals apart on each length of suture. Figure 2
MYPI2017001020A 2015-01-16 2015-01-16 Method and apparatus for forming barbed sutures MY184035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2015/000013 WO2016114714A1 (en) 2015-01-16 2015-01-16 Method and apparatus for forming barbed sutures

Publications (1)

Publication Number Publication Date
MY184035A true MY184035A (en) 2021-03-17

Family

ID=56406136

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017001020A MY184035A (en) 2015-01-16 2015-01-16 Method and apparatus for forming barbed sutures

Country Status (4)

Country Link
JP (1) JP6522134B2 (en)
MY (1) MY184035A (en)
SG (1) SG11201705497TA (en)
WO (1) WO2016114714A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107199585B (en) * 2017-07-31 2024-03-12 许芮 Wire rod barb cuts forming device
JP2023519795A (en) * 2021-03-03 2023-05-15 レーサー・テクノロジー・プライベート・リミテッド Apparatus and method for forming barbed sutures
CN113069161B (en) * 2021-03-18 2022-10-04 南京普立蒙医疗科技有限公司 Improve barb stylolite cutting equipment of yields
CN113413184B (en) * 2021-06-28 2022-07-05 梁一凡 Barb line cutting machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0123470Y2 (en) * 1985-03-07 1989-07-19
US6848152B2 (en) * 2001-08-31 2005-02-01 Quill Medical, Inc. Method of forming barbs on a suture and apparatus for performing same
US20050234480A1 (en) * 2004-04-16 2005-10-20 Sang-Hak Nam Thread processing device
WO2007131019A2 (en) * 2006-05-04 2007-11-15 Ethicon, Inc. Tissue holding devices and methods for making the same
ITRM20070162A1 (en) * 2007-03-27 2008-09-28 Promoitalia Internat Srl CARVING APPARATUS FOR SURGICAL THREADS
US8615856B1 (en) * 2008-01-30 2013-12-31 Ethicon, Inc. Apparatus and method for forming self-retaining sutures
CA2797582C (en) * 2010-04-29 2018-04-10 Ethicon, Llc High-density self-retaining sutures, manufacturing equipment and methods
KR101185583B1 (en) * 2011-12-27 2012-09-24 김영재 A suture which need not be knotted and a kit comprising the suture

Also Published As

Publication number Publication date
JP2018508249A (en) 2018-03-29
JP6522134B2 (en) 2019-05-29
WO2016114714A1 (en) 2016-07-21
SG11201705497TA (en) 2017-08-30

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