DE69422771T2 - Verfahren zur Herstellung einer chirurgischen Nähnadel - Google Patents

Verfahren zur Herstellung einer chirurgischen Nähnadel

Info

Publication number
DE69422771T2
DE69422771T2 DE69422771T DE69422771T DE69422771T2 DE 69422771 T2 DE69422771 T2 DE 69422771T2 DE 69422771 T DE69422771 T DE 69422771T DE 69422771 T DE69422771 T DE 69422771T DE 69422771 T2 DE69422771 T2 DE 69422771T2
Authority
DE
Germany
Prior art keywords
making
sewing needle
surgical sewing
surgical
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 - Fee Related
Application number
DE69422771T
Other languages
English (en)
Other versions
DE69422771D1 (de
Inventor
Walter Mcgregor
Semyon Shchervinsky
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 DE69422771D1 publication Critical patent/DE69422771D1/de
Application granted granted Critical
Publication of DE69422771T2 publication Critical patent/DE69422771T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • A61B17/06—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
DE69422771T 1993-10-20 1994-10-19 Verfahren zur Herstellung einer chirurgischen Nähnadel Expired - Fee Related DE69422771T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/139,251 US5853423A (en) 1993-10-20 1993-10-20 Process for the manufacture of suture needles and needles produced thereby

Publications (2)

Publication Number Publication Date
DE69422771D1 DE69422771D1 (de) 2000-03-02
DE69422771T2 true DE69422771T2 (de) 2000-06-29

Family

ID=22485774

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69422771T Expired - Fee Related DE69422771T2 (de) 1993-10-20 1994-10-19 Verfahren zur Herstellung einer chirurgischen Nähnadel

Country Status (6)

Country Link
US (2) US5853423A (de)
EP (1) EP0649632B1 (de)
JP (1) JPH07178491A (de)
AU (1) AU7586294A (de)
CA (1) CA2118384A1 (de)
DE (1) DE69422771T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8273103B2 (en) 2006-09-13 2012-09-25 Aesculap Ag Surgical needle and method of manufacturing a surgical needle

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US5968076A (en) * 1995-03-03 1999-10-19 United States Surgical Corporation Channel-bodied surgical needle and method of manufacture
AU736964B2 (en) 1998-12-09 2001-08-09 Cook Medical Technologies Llc Hollow, curved, superelastic medical needle
EP1078602A3 (de) * 1999-08-26 2001-04-04 Mani, Inc. Nähnadel zu einem medizinischen Zweck
DE19961218A1 (de) * 1999-12-15 2001-07-05 Ethicon Gmbh Chirurgische Nadel zur Implantation eines Bandes
US20050096594A1 (en) * 2002-04-30 2005-05-05 Doctor's Research Group, Incorporated Cannula arrangements
EP2394586B1 (de) * 2002-10-04 2013-07-31 Covidien LP Nadel mit scharfer Spitze
US7185524B2 (en) 2003-08-14 2007-03-06 Tyco Healthcare Group Lp Grindless surgical needle manufacture
US7481826B2 (en) * 2003-09-30 2009-01-27 Ethicon, Inc. Fluid emitting suture needle
US7353683B2 (en) * 2004-02-20 2008-04-08 Tyco Healthcare Group Lp Surgical needle manufacturing process
US20060047309A1 (en) * 2004-08-25 2006-03-02 Cichocki Frank R Jr Metal injection molded suture needles
US8292920B2 (en) 2005-11-10 2012-10-23 Tyco Healthcare Group Lp Sickle needle and method
US7415858B2 (en) 2006-02-21 2008-08-26 Tyco Healthcare Group Lp Grindless surgical needle manufacture
US9358000B2 (en) * 2006-12-15 2016-06-07 Ethicon, Inc. Tungsten alloy suture needles
US20080147118A1 (en) * 2006-12-15 2008-06-19 Cichocki Frank R Tungsten alloy suture needles with surface coloration
US7937981B2 (en) * 2007-12-17 2011-05-10 Ethicon, Inc. Process for treating metal alloy surgical needles to improve bending stiffness
US20100036415A1 (en) 2008-08-07 2010-02-11 Tyco Healthcare Group Lp Surgical needle with reduced contact area
JP5643742B2 (ja) * 2010-12-28 2014-12-17 ケイセイ医科工業株式会社 縫合針
US9173655B2 (en) 2012-12-13 2015-11-03 Ethicon Endo-Surgery, Inc. Needle driver and pawl mechanism for circular needle applier
US9375212B2 (en) 2014-06-06 2016-06-28 Ethicon Endo-Surgery, Llc Circular needle applier with cleats
US20150351749A1 (en) 2014-06-06 2015-12-10 Ethicon Endo-Surgery, Inc. Needle Cartridge with Moveable Cover
US10004490B2 (en) 2014-06-06 2018-06-26 Ethicon Llc Force limited needle driver
US10022120B2 (en) 2015-05-26 2018-07-17 Ethicon Llc Surgical needle with recessed features
US20160346827A1 (en) * 2015-05-26 2016-12-01 Ethicon Endo-Surgery, Llc Method of Fabricating a Surgical Needle with Recessed Features
USD800306S1 (en) 2015-12-10 2017-10-17 Ethicon Llc Surgical suturing device
USD865964S1 (en) 2017-01-05 2019-11-05 Ethicon Llc Handle for electrosurgical instrument
USD895112S1 (en) 2018-11-15 2020-09-01 Ethicon Llc Laparoscopic bipolar electrosurgical device
USD895114S1 (en) * 2019-02-22 2020-09-01 Ethicon, Inc. Bent suture needle
USD936828S1 (en) * 2019-02-22 2021-11-23 Ethicon, Inc. Bendable suture needle
USD937417S1 (en) * 2019-02-22 2021-11-30 Ethicon, Inc. Foldable suture needle
USD920512S1 (en) * 2019-02-22 2021-05-25 Ethicon, Inc. Folded suture needle
USD938031S1 (en) * 2019-07-14 2021-12-07 Telma Micro Needles Pvt. Ltd. Undrilled needle
USD912251S1 (en) * 2019-08-13 2021-03-02 Ethicon, Inc. Suture needle having a wave shape
USD912819S1 (en) * 2019-08-13 2021-03-09 Ethicon, Inc. Suture needle having a rotatable joint
US11234691B2 (en) 2019-08-13 2022-02-01 Ethicon, Inc. Composite suture needles having rotatable sections
USD921197S1 (en) * 2019-09-30 2021-06-01 The Regents Of The University Of Colorado, A Body Corporate Fin blade
JP2022025915A (ja) * 2020-07-30 2022-02-10 マニー株式会社 医療用縫合針

Family Cites Families (24)

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US383733A (en) * 1888-05-29 Method of making needles
US1591897A (en) * 1923-01-12 1926-07-06 Manufacturas De Corcho S A Corkwood facing for mangle rolls and the like
US1592897A (en) * 1925-12-02 1926-07-20 Harry D Morton Needle and method of making the same
US1592535A (en) * 1925-12-24 1926-07-13 Harry D Morton Needle and method of making same
US1636615A (en) * 1926-03-18 1927-07-19 Johnson & Johnson Surgical needle and method of making it
GB670199A (en) * 1949-06-21 1952-04-16 Samuel James Everett Improvements relating to surgical, suture and like sewing needles
US2811157A (en) * 1954-08-19 1957-10-29 J A Deknatel & Son Inc Minimal trauma surgical needle
US3038475A (en) * 1960-06-27 1962-06-12 American Cyanamid Co Surgical needles and manufacture of same
US3160157A (en) * 1962-03-29 1964-12-08 Ethicon Inc Surgical needle
US3238942A (en) * 1964-10-19 1966-03-08 Harvey A Lincoff Surgical needle
DE2501506A1 (de) * 1975-01-16 1976-07-22 Peltzer & Ehlers Verfahren zur herstellung von pressteilen aus insbesondere zu einem bund aufgewickeltem drahtmaterial
US4044814A (en) * 1976-07-16 1977-08-30 The Singer Company Method of finless cold forming of sewing machine needle
US4197643A (en) * 1978-03-14 1980-04-15 University Of Connecticut Orthodontic appliance of titanium alloy
US4513747A (en) * 1982-10-25 1985-04-30 Ethicon, Inc. Hard tissue surgical needle
US4660559A (en) * 1983-09-19 1987-04-28 Ethicon, Inc. Sterile surgical needles with a hard sharp cutting edge and method for producing the same
US4905695A (en) * 1984-07-19 1990-03-06 Ethicon, Inc. Sterile surgical needle having dark non-reflective surface
EP0232444A1 (de) * 1986-02-19 1987-08-19 Yasuo Nakamura Chirurgische Nähnadel und Verfahren zur Herstellung
US4799484A (en) * 1987-04-10 1989-01-24 Ethicon, Inc. Tapered I-beam surgical needles
JPS63309338A (ja) * 1987-06-08 1988-12-16 Matsutani Seisakusho:Kk 湾曲縫合針の製造方法
US4828547A (en) * 1987-09-28 1989-05-09 Bio-Plexus, Inc. Self-blunting needle assembly and device including the same
US4883469A (en) * 1988-04-08 1989-11-28 Glazier Stephen C Guard assembly for hypodermic needle
US4883471A (en) * 1988-08-16 1989-11-28 Braginetz Paul A Disposable shielded medical syringe
JPH03244445A (ja) * 1990-02-22 1991-10-31 Matsutani Seisakusho Co Ltd 医療用縫合針
US5123910A (en) * 1990-11-07 1992-06-23 Mcintosh Charles L Blunt tip surgical needle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8273103B2 (en) 2006-09-13 2012-09-25 Aesculap Ag Surgical needle and method of manufacturing a surgical needle
US8783087B2 (en) 2006-09-13 2014-07-22 Aesculap Ag Surgical needle and method of manufacturing a surgical needle

Also Published As

Publication number Publication date
EP0649632B1 (de) 2000-01-26
JPH07178491A (ja) 1995-07-18
US5853423A (en) 1998-12-29
EP0649632A1 (de) 1995-04-26
DE69422771D1 (de) 2000-03-02
US5649961A (en) 1997-07-22
CA2118384A1 (en) 1995-04-21
AU7586294A (en) 1995-05-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN

8339 Ceased/non-payment of the annual fee