DE69410908D1 - Chirurgische Nadel - Google Patents

Chirurgische Nadel

Info

Publication number
DE69410908D1
DE69410908D1 DE69410908T DE69410908T DE69410908D1 DE 69410908 D1 DE69410908 D1 DE 69410908D1 DE 69410908 T DE69410908 T DE 69410908T DE 69410908 T DE69410908 T DE 69410908T DE 69410908 D1 DE69410908 D1 DE 69410908D1
Authority
DE
Germany
Prior art keywords
surgical needle
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 - Lifetime
Application number
DE69410908T
Other languages
English (en)
Other versions
DE69410908T2 (de
Inventor
Lee P Bendel
Lawrence P Trozzo
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 DE69410908D1 publication Critical patent/DE69410908D1/de
Application granted granted Critical
Publication of DE69410908T2 publication Critical patent/DE69410908T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • 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
    • 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, 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
    • 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
DE69410908T 1993-10-05 1994-10-04 Chirurgische Nadel Expired - Lifetime DE69410908T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/132,012 US5415707A (en) 1993-10-05 1993-10-05 High modulus materials for surgical needles

Publications (2)

Publication Number Publication Date
DE69410908D1 true DE69410908D1 (de) 1998-07-16
DE69410908T2 DE69410908T2 (de) 1998-10-22

Family

ID=22452031

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69410908T Expired - Lifetime DE69410908T2 (de) 1993-10-05 1994-10-04 Chirurgische Nadel

Country Status (6)

Country Link
US (1) US5415707A (de)
EP (1) EP0646352B1 (de)
JP (1) JPH07204207A (de)
AU (1) AU673950B2 (de)
CA (1) CA2133609C (de)
DE (1) DE69410908T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5730732A (en) 1996-12-04 1998-03-24 Ethicon, Inc. Non-magnetic stainless steel surgical needle
FR2795301B1 (fr) 1999-06-25 2001-08-31 Prec Instrument de chirurgie endoscopique
US20030181972A1 (en) * 2002-03-22 2003-09-25 Scimed Life Systems, Inc. MRI and x-ray compatible stent material
EP1545326B1 (de) * 2002-07-17 2012-05-30 Tyco Healthcare Group LP Nadel mit gleichförmigem belastungsprofil
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
US20080300552A1 (en) * 2007-06-01 2008-12-04 Cichocki Frank R Thermal forming of refractory alloy surgical needles
US8062437B2 (en) * 2007-06-01 2011-11-22 Ethicon, Inc. Thermal forming of refractory alloy surgical needles and fixture and apparatus
US7887746B2 (en) * 2007-12-13 2011-02-15 Ethicon, Inc. Rapid thermal treatment for coloring surgical needles
US8021598B2 (en) * 2007-12-13 2011-09-20 Ethicon, Inc. Rapid thermal treatment for enhancing bending stiffness and yield moment of curved needles
US7937981B2 (en) * 2007-12-17 2011-05-10 Ethicon, Inc. Process for treating metal alloy surgical needles to improve bending stiffness
RU2452409C2 (ru) * 2008-01-10 2012-06-10 Этикон, Инк. Хирургические иглы из вольфрамового сплава с окрашенной поверхностью
RU2463006C2 (ru) * 2008-01-10 2012-10-10 Этикон, Инк. Хирургические иглы из вольфрамового сплава
CN103622726A (zh) * 2008-01-10 2014-03-12 伊西康公司 具有表面着色的钨合金缝合针
AU2008347081B2 (en) * 2008-01-10 2013-06-27 Ethicon, Inc Tungsten alloy suture needles with surface coloration
ES2748687T3 (es) * 2008-01-10 2020-03-17 Ethicon Inc Agujas de sutura de aleación de tungsteno
US8778102B2 (en) * 2008-06-16 2014-07-15 Ethicon, Inc. Post laser drilling stress relief of surgical needles made of refractory alloys
CN102341515B (zh) * 2009-03-02 2014-12-03 株式会社东芝 铼钨丝、其制造方法及包含其的医用针
US9259219B2 (en) 2009-11-09 2016-02-16 Ethicon, Llc Surgical needle coatings and methods
US9221075B2 (en) * 2009-11-09 2015-12-29 Ethicon, Inc. Surgical needle coatings and methods
US9332982B2 (en) * 2009-11-09 2016-05-10 Ethicon, Llc Surgical needle coatings and methods
US8708781B2 (en) 2010-12-05 2014-04-29 Ethicon, Inc. Systems and methods for grinding refractory metals and refractory metal alloys
US20140128912A1 (en) 2012-11-02 2014-05-08 Ethicon, Inc. Tungsten-Rhenium Alloys for Curved Surgical Needle Applications
US11197666B2 (en) 2017-09-15 2021-12-14 Cilag Gmbh International Surgical coated needles
US11224421B2 (en) 2018-11-28 2022-01-18 Ethicon, Inc. Systems, devices and methods of making surgical sutures having reformed, reduced diameter tips

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB404012A (en) * 1931-08-08 1934-01-08 Heraeus Vacuumschmelze Ag Improvements relating to surgical sewing needles, dental instruments and the like
US2074474A (en) * 1935-01-02 1937-03-23 Heraeus Gmbh W C Tungsten base alloy for points of gold nibs
US3573903A (en) * 1964-07-21 1971-04-06 United Aircraft Corp Ductile high temperature tungstenrhenium alloy and process for making same
US3399981A (en) * 1967-04-25 1968-09-03 Allied Chem Tungsten-rhenium alloys
AT284978B (de) * 1968-12-02 1970-10-12 Plansee Metallwerk Anode für Röntgenröhren
US3907489A (en) * 1974-10-03 1975-09-23 Selas Corp Of America Noise suppressor for burner
FR2287892A1 (fr) * 1974-10-17 1976-05-14 Bruneau & Cie Lab Nouvelles aiguilles chirurgicales
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
US5041041A (en) * 1986-12-22 1991-08-20 Gte Products Corporation Method of fabricating a composite lamp filament
US4799484A (en) * 1987-04-10 1989-01-24 Ethicon, Inc. Tapered I-beam surgical needles
IN169519B (de) * 1987-06-05 1991-11-02 Ethicon Inc
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
US4927420A (en) * 1988-11-14 1990-05-22 Colorado Biomedical, Inc. Ultra-sharp tungsten needle for electrosurgical knife
US5000912A (en) * 1989-12-15 1991-03-19 Ethicon, Inc. Nickel titanium martensitic steel for surgical needles
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
US5258013A (en) * 1991-01-07 1993-11-02 United States Surgical Corporation Siliconized surgical needle and method for its manufacture

Also Published As

Publication number Publication date
EP0646352B1 (de) 1998-06-10
AU673950B2 (en) 1996-11-28
DE69410908T2 (de) 1998-10-22
EP0646352A1 (de) 1995-04-05
US5415707A (en) 1995-05-16
AU7442294A (en) 1995-04-27
JPH07204207A (ja) 1995-08-08
CA2133609A1 (en) 1995-04-06
CA2133609C (en) 2005-02-15

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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