DE69433511D1 - Verfahren zur Herstellung einer zulaufenden Nadel - Google Patents

Verfahren zur Herstellung einer zulaufenden Nadel

Info

Publication number
DE69433511D1
DE69433511D1 DE69433511T DE69433511T DE69433511D1 DE 69433511 D1 DE69433511 D1 DE 69433511D1 DE 69433511 T DE69433511 T DE 69433511T DE 69433511 T DE69433511 T DE 69433511T DE 69433511 D1 DE69433511 D1 DE 69433511D1
Authority
DE
Germany
Prior art keywords
making
tapering needle
tapering
needle
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 - Lifetime
Application number
DE69433511T
Other languages
English (en)
Other versions
DE69433511T2 (de
Inventor
Daniel Smith
Bernard Willis
Marschke, Jr
Barry Littlewood
Vulgens Schoen
Carl Gucker
Michael Nordmeyer
Thaddeus Miklewicz
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 DE69433511D1 publication Critical patent/DE69433511D1/de
Application granted granted Critical
Publication of DE69433511T2 publication Critical patent/DE69433511T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • 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
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06066—Needles, e.g. needle tip configurations
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
    • B21G3/00—Making pins, nails, or the like
    • B21G3/16—Pointing; with or without cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/16—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding sharp-pointed workpieces, e.g. needles, pens, fish hooks, tweezers or record player styli
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4981—Utilizing transitory attached element or associated separate material
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49995—Shaping one-piece blank by removing material
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49995—Shaping one-piece blank by removing material
    • Y10T29/49996—Successive distinct removal operations
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49998—Work holding
    • 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
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5124—Plural diverse manufacturing apparatus including means for metal shaping or assembling with means to feed work intermittently from one tool station to another
    • 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
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5187—Wire working
    • 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
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0505—With reorientation of work between cuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
DE69433511T 1993-11-01 1994-11-01 Verfahren zur Herstellung einer zulaufenden Nadel Expired - Lifetime DE69433511T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/146,681 US5477604A (en) 1993-11-01 1993-11-01 Process for manufacturing taper point surgical needles
US146681 1993-11-01

Publications (2)

Publication Number Publication Date
DE69433511D1 true DE69433511D1 (de) 2004-02-26
DE69433511T2 DE69433511T2 (de) 2004-11-11

Family

ID=22518502

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69433511T Expired - Lifetime DE69433511T2 (de) 1993-11-01 1994-11-01 Verfahren zur Herstellung einer zulaufenden Nadel
DE69432127T Expired - Lifetime DE69432127T2 (de) 1993-11-01 1994-11-01 Verfahren zur Herstellung einer spitz zulaufenden chirurgischen Nähnadel
DE69419383T Expired - Lifetime DE69419383T2 (de) 1993-11-01 1994-11-01 Verfahren zur Herstellung eines einer zulaufenden Spitze aufweisenden Drahtelements, insbesondere einer derartigen chirurgischen Nähnadel

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE69432127T Expired - Lifetime DE69432127T2 (de) 1993-11-01 1994-11-01 Verfahren zur Herstellung einer spitz zulaufenden chirurgischen Nähnadel
DE69419383T Expired - Lifetime DE69419383T2 (de) 1993-11-01 1994-11-01 Verfahren zur Herstellung eines einer zulaufenden Spitze aufweisenden Drahtelements, insbesondere einer derartigen chirurgischen Nähnadel

Country Status (6)

Country Link
US (6) US5477604A (de)
EP (3) EP0650697B1 (de)
JP (1) JP2549276B2 (de)
AU (1) AU680692B2 (de)
CA (1) CA2134706A1 (de)
DE (3) DE69433511T2 (de)

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US5682940A (en) * 1996-01-23 1997-11-04 United States Surgical Corporation Method for forming curved, rectangular bodied needle blanks from tubular stock
US5913875A (en) * 1996-05-30 1999-06-22 Ethicon, Inc. Taper point needle
US5868994A (en) * 1996-06-06 1999-02-09 Ethicon, Inc. Constant current needle annealing
US6018860A (en) 1996-06-07 2000-02-01 Ethicon, Inc. Process for manufacturing drilled taper point surgical needles
US5730732A (en) 1996-12-04 1998-03-24 Ethicon, Inc. Non-magnetic stainless steel surgical needle
US5935411A (en) * 1997-05-16 1999-08-10 Ethicon, Inc. Continuous process for electropolishing surgical needles
US6015338A (en) * 1997-08-28 2000-01-18 Norton Company Abrasive tool for grinding needles
DE19811203C1 (de) * 1998-03-10 1999-10-07 Ethicon Gmbh Verfahren zum Säubern und Wärmebehandeln chirurgischer Nadeln
DE19811210C1 (de) * 1998-03-10 1999-05-06 Ethicon Gmbh Verfahren und Vorrichtung zum elektrolytischen Polieren chirurgischer Nadeln
US6083997A (en) * 1998-07-28 2000-07-04 Nalco Chemical Company Preparation of anionic nanocomposites and their use as retention and drainage aids in papermaking
US6683276B2 (en) * 1999-04-26 2004-01-27 Ethicon, Inc. Method of forming chamfered blind holes in surgical needles using a diode pumped Nd-YAG laser
CN1912242B (zh) * 1999-05-04 2011-01-12 阿克佐诺贝尔公司 生产纸的方法
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JP3515493B2 (ja) * 2000-07-04 2004-04-05 慎一郎 中山 金属棒材の塑性加工方法
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US7356900B2 (en) * 2003-10-27 2008-04-15 Sii Nanotechnology Inc. Manipulator needle portion repairing method
US7353683B2 (en) * 2004-02-20 2008-04-08 Tyco Healthcare Group Lp Surgical needle manufacturing process
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EP1946886B1 (de) * 2007-01-19 2010-03-17 Fujitsu Limited Kapillare sowie Verfahren und Vorrichtung zum Polieren von Kapillaren
US8021598B2 (en) * 2007-12-13 2011-09-20 Ethicon, Inc. Rapid thermal treatment for enhancing bending stiffness and yield moment of curved needles
US7887746B2 (en) * 2007-12-13 2011-02-15 Ethicon, Inc. Rapid thermal treatment for coloring surgical needles
US7585206B2 (en) * 2008-01-22 2009-09-08 Royal Master Grinders, Inc. Spool to spool continuous through feed system
US8389892B2 (en) 2009-05-20 2013-03-05 Ethicon, Inc. X-ray microscopy for characterizing hole shape and dimensions in surgical needles
WO2012035655A1 (ja) * 2010-09-17 2012-03-22 株式会社医研工業 アイレス縫合針の製造方法、アイレス縫合針、及びアイレス縫合針製造用突き合せ抵抗溶接機
US8708781B2 (en) * 2010-12-05 2014-04-29 Ethicon, Inc. Systems and methods for grinding refractory metals and refractory metal alloys
US8968311B2 (en) 2012-05-01 2015-03-03 Covidien Lp Surgical instrument with stamped double-flag jaws and actuation mechanism
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US8883245B2 (en) 2013-03-13 2014-11-11 Ethicon, Inc. Method of coating surgical needles
US9452494B2 (en) 2013-03-13 2016-09-27 Ethicon, Inc. Laser systems for drilling holes in medical devices
US9782191B2 (en) * 2014-01-21 2017-10-10 Cook Medical Technologies Llc Cutting devices and methods
US10874773B2 (en) 2014-06-23 2020-12-29 Ethicon, Inc. Two-step batch process for coating surgical needles
US11160607B2 (en) * 2015-11-20 2021-11-02 Biosense Webster (Israel) Ltd. Hyper-apertured ablation electrode
US11207091B2 (en) 2016-11-08 2021-12-28 Covidien Lp Surgical instrument for grasping, treating, and/or dividing tissue
CN107914119A (zh) * 2017-11-25 2018-04-17 江西老宗医医疗器械有限公司 一种医用无菌针刀的加工方法
US11241275B2 (en) 2018-03-21 2022-02-08 Covidien Lp Energy-based surgical instrument having multiple operational configurations
CN112191780A (zh) * 2020-08-26 2021-01-08 惠州市炜旭精密部件有限公司 一种手机取卡针生产装置
US11925406B2 (en) 2020-09-14 2024-03-12 Covidien Lp End effector assemblies for surgical instruments
CN113857653B (zh) * 2021-12-03 2022-02-18 太原理工大学 一种超声辅助激光的表面改性装置
CN117921386A (zh) * 2023-09-28 2024-04-26 南京钜砼建筑工业技术研究所有限公司 一种钢锥尖智能生产线设备及其使用方法

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Also Published As

Publication number Publication date
EP0872212B1 (de) 2004-01-21
EP0875206A3 (de) 1998-12-30
US5477604A (en) 1995-12-26
US5539973A (en) 1996-07-30
EP0650697A3 (de) 1995-08-16
JPH07284497A (ja) 1995-10-31
DE69432127D1 (de) 2003-03-20
US5701656A (en) 1997-12-30
EP0650697B1 (de) 1999-07-07
DE69419383D1 (de) 1999-08-12
US5644834A (en) 1997-07-08
DE69433511T2 (de) 2004-11-11
DE69419383T2 (de) 2000-01-13
EP0875206B1 (de) 2003-02-12
DE69432127T2 (de) 2003-10-23
US5630268A (en) 1997-05-20
CA2134706A1 (en) 1995-05-02
AU680692B2 (en) 1997-08-07
EP0875206A2 (de) 1998-11-04
US5661893A (en) 1997-09-02
AU7758094A (en) 1995-05-18
EP0872212A2 (de) 1998-10-21
EP0872212A3 (de) 1998-12-30
JP2549276B2 (ja) 1996-10-30
EP0650697A2 (de) 1995-05-03

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