DE19932681A1 - Quetschvorrichtung für chirurgische Nadeln - Google Patents

Quetschvorrichtung für chirurgische Nadeln

Info

Publication number
DE19932681A1
DE19932681A1 DE19932681A DE19932681A DE19932681A1 DE 19932681 A1 DE19932681 A1 DE 19932681A1 DE 19932681 A DE19932681 A DE 19932681A DE 19932681 A DE19932681 A DE 19932681A DE 19932681 A1 DE19932681 A1 DE 19932681A1
Authority
DE
Germany
Prior art keywords
tool
relative
retracted position
surgical needle
movable
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.)
Ceased
Application number
DE19932681A
Other languages
German (de)
English (en)
Inventor
Robert J Tannhauser
Martin T Zdanowicz
Himanshu Patel
Richard L Jun Dalrymple
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.)
Ethicon Inc
Original Assignee
Ethicon 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
Application filed by Ethicon Inc filed Critical Ethicon Inc
Publication of DE19932681A1 publication Critical patent/DE19932681A1/de
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/06—Swaging presses; Upsetting presses
    • 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
    • A61B17/06004—Means for attaching suture to needle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
    • B21G1/00—Making needles used for performing operations
    • B21G1/08—Making needles used for performing operations of hollow needles or needles with hollow end, e.g. hypodermic needles, larding-needles
    • 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
    • A61B17/06004—Means for attaching suture to needle
    • A61B2017/06028—Means for attaching suture to needle by means of a cylindrical longitudinal blind bore machined at the suture-receiving end of the needle, e.g. opposite to needle tip
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53709—Overedge assembling means
    • Y10T29/53717—Annular work

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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)
DE19932681A 1998-08-11 1999-07-13 Quetschvorrichtung für chirurgische Nadeln Ceased DE19932681A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/131,983 US6016682A (en) 1998-08-11 1998-08-11 Swaging apparatus for surgical needles

Publications (1)

Publication Number Publication Date
DE19932681A1 true DE19932681A1 (de) 2000-02-17

Family

ID=22451885

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19932681A Ceased DE19932681A1 (de) 1998-08-11 1999-07-13 Quetschvorrichtung für chirurgische Nadeln

Country Status (3)

Country Link
US (1) US6016682A (enExample)
JP (1) JP2000060863A (enExample)
DE (1) DE19932681A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7185524B2 (en) * 2003-08-14 2007-03-06 Tyco Healthcare Group Lp Grindless surgical needle manufacture
US20070271990A1 (en) * 2006-05-26 2007-11-29 Young Thomas M Shutter-Type Crimper
CN100531953C (zh) * 2007-12-10 2009-08-26 彭诗均 制造夹码钉的方法及成型用的模具
US8389892B2 (en) * 2009-05-20 2013-03-05 Ethicon, Inc. X-ray microscopy for characterizing hole shape and dimensions in surgical needles
US9956605B2 (en) 2016-04-19 2018-05-01 Suprajit Engineering Ltd. Swaging die holder
US10448947B2 (en) 2017-03-22 2019-10-22 Ethicon, Inc. Swaging systems for attaching surgical needles to sutures having on-press testing of suture attachment strength
US10960456B2 (en) 2017-03-22 2021-03-30 Ethicon, Inc. Programmable motor driven swaging presses for attaching surgical needles to sutures
US10177517B1 (en) * 2018-05-15 2019-01-08 Aptiv Technologies Limited Ferrule crimping tool
CN111872287B (zh) * 2020-07-06 2022-02-25 浙江钜锋针业股份有限公司 无纺植绒针多面齿压制成型设备及工艺
CN114273565A (zh) * 2020-09-28 2022-04-05 广州科荟泽生物科技有限公司 一种冲压模具及金属扁线的加针夹线方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1392175A (fr) * 1964-04-17 1965-03-12 Vsessoiouzny Ni I P Konstroukt Outil pour le travail des métaux par pression
US3619885A (en) * 1968-11-20 1971-11-16 Novopress Gmbh & Co Kg Variable-diameter crimping tool
US3695087A (en) * 1970-08-26 1972-10-03 Arthur H Tuberman Method and apparatus for pointing tubes
NO130553C (enExample) * 1973-01-25 1975-01-08 Gunnar Vinje
US4041766A (en) * 1976-06-03 1977-08-16 Gte Sylvania Incorporated Swaging device for use within a die apparatus
SU617154A1 (ru) * 1977-02-15 1978-07-30 Физико-технический институт АН Белорусской ССР Инструмент дл кузнечной прот жки
US4308744A (en) * 1980-02-08 1982-01-05 United Wire & Supply Corporation Tube pointer
SE441484B (sv) * 1984-02-27 1985-10-07 Pressmaster Tool Ab Klemverktyg
US4567650A (en) * 1984-04-09 1986-02-04 Automation Industries, Inc. Fiber optic crimping tool
US4660403A (en) * 1985-12-19 1987-04-28 Weldex, Inc. Die assembly
US5051107A (en) * 1989-09-27 1991-09-24 United States Surgical Corporation Surgical needle-suture attachment for controlled suture release
US5230352A (en) * 1992-03-04 1993-07-27 American Cyanamid Company Medical suturing device, a single-strike die mechanism, and a method of using said die mechanism for forming the medical suturing device
US5350373A (en) * 1992-10-09 1994-09-27 United States Surgical Corporation Apparatus for attaching surgical suture components
US5394971A (en) * 1993-08-02 1995-03-07 United States Surgical Corporation Apparatus for attaching surgical suture components
DE9217886U1 (de) * 1992-12-31 1993-02-25 Dischler, Helmut, Dipl.-Ing., 4040 Neuss Preßgerät zum Aufpressen von Hülsen, Kabelschuhpressen o.dgl.
JP2662506B2 (ja) * 1995-03-07 1997-10-15 株式会社医研工業 手術用縫合針のかしめ方法
JPH11156858A (ja) * 1997-11-25 1999-06-15 Sumitomo Wiring Syst Ltd 金型装置及び成形方法

Also Published As

Publication number Publication date
US6016682A (en) 2000-01-25
JP2000060863A (ja) 2000-02-29

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN

8110 Request for examination paragraph 44
8131 Rejection