CA1270713C - - Google Patents

Info

Publication number
CA1270713C
CA1270713C CA 497637 CA497637A CA1270713C CA 1270713 C CA1270713 C CA 1270713C CA 497637 CA497637 CA 497637 CA 497637 A CA497637 A CA 497637A CA 1270713 C CA1270713 C CA 1270713C
Authority
CA
Canada
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
CA 497637
Other versions
CA1259239A (en
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24737984&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1270713(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Priority to CA000596388A priority Critical patent/CA1270713A/en
Application granted granted Critical
Publication of CA1259239A publication Critical patent/CA1259239A/en
Publication of CA1270713C publication Critical patent/CA1270713C/xx
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61B17/06066—Needles, e.g. needle tip configurations
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (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)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Surgical Instruments (AREA)
  • ing And Chemical Polishing (AREA)
CA000497637A 1984-12-14 1985-12-13 PHOTO-ENGRAVING METHOD FOR THE MANUFACTURE OF SURGICAL NEEDLES Expired CA1259239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000596388A CA1270713A (en) 1984-12-14 1989-04-11 Sheet containing a plurality of surgical needles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/682,046 US4587202A (en) 1984-12-14 1984-12-14 Photoetching process for making surgical needles

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA000596388A Division CA1270713A (en) 1984-12-14 1989-04-11 Sheet containing a plurality of surgical needles

Publications (2)

Publication Number Publication Date
CA1259239A CA1259239A (en) 1989-09-12
CA1270713C true CA1270713C (fi) 1990-06-26

Family

ID=24737984

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000497637A Expired CA1259239A (en) 1984-12-14 1985-12-13 PHOTO-ENGRAVING METHOD FOR THE MANUFACTURE OF SURGICAL NEEDLES

Country Status (6)

Country Link
US (1) US4587202A (fi)
EP (1) EP0185523B2 (fi)
JP (1) JPH0631446B2 (fi)
BR (1) BR8506272A (fi)
CA (1) CA1259239A (fi)
DE (1) DE3582869D1 (fi)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4890614A (en) * 1986-02-19 1990-01-02 Yasuo Nakamura Suture needle and its manufacturing process
IN169519B (fi) * 1987-06-05 1991-11-02 Ethicon Inc
US4793218A (en) * 1987-10-09 1988-12-27 George Jordan Method of forming knife blades by photo-chemical etching
US5057401A (en) * 1990-03-07 1991-10-15 Ethicon, Inc. Process for making a device with a three-dimensionally tapered point
US5792180A (en) * 1996-01-23 1998-08-11 United States Surgical Corporation High bend strength surgical needles and surgical incision members and methods of producing same by double sided photoetching
US5693454A (en) * 1996-01-24 1997-12-02 United States Surgical Corporation Two-sided photoetching process for needle fabrication
US5762811A (en) * 1996-01-24 1998-06-09 United States Surgical Corporation One-sided photoetching process for needle fabrication
US5868763A (en) 1996-09-16 1999-02-09 Guidant Corporation Means and methods for performing an anastomosis
US6565581B1 (en) 1996-09-16 2003-05-20 Origin Medsystems, Inc. Apparatus and method for performing an anastomosis
US6811555B1 (en) 1996-09-16 2004-11-02 Origin Medsystems, Inc. Method and apparatus for performing anastomosis with eversion of tissue edges and joining of exposed intima of the everted tissue
AU7341800A (en) * 1999-09-01 2001-03-26 Origin Medsystems, Inc. Method and apparatus for performing anastomosis
DE10027060B4 (de) * 2000-06-05 2006-11-30 Nanosurf Ag Abtastspitzen,Verfahren zur Herstellung und Verwendung derselben, insbesondere für die Rastersondenmikroskopie
US6497994B1 (en) 2000-06-29 2002-12-24 Ethicon, Inc. Photolithographic process for the formation of a one-piece needle
US6890338B1 (en) 2001-02-27 2005-05-10 Origin Medsystems, Inc. Method and apparatus for performing anastomosis using ring having tines with weak sections
US7879046B2 (en) 2001-10-01 2011-02-01 Depuy Mitek, Inc. Suturing apparatus and method
AU2003203088A1 (en) * 2002-02-07 2003-09-02 Browne And Co. Ltd. Non-symmetrical photo tooling and dual surface etching
CA2419200C (en) 2002-03-05 2015-06-30 Bayer Healthcare Llc Fluid collection apparatus having an integrated lance and reaction area
US7387742B2 (en) * 2002-03-11 2008-06-17 Becton, Dickinson And Company Silicon blades for surgical and non-surgical use
CN1298292C (zh) * 2002-03-11 2007-02-07 贝克顿迪肯森公司 制造手术刀片的系统和方法
US20090007436A1 (en) * 2003-03-10 2009-01-08 Daskal Vadim M Silicon blades for surgical and non-surgical use
US20050155955A1 (en) * 2003-03-10 2005-07-21 Daskal Vadim M. Method for reducing glare and creating matte finish of controlled density on a silicon surface
US6968619B2 (en) * 2003-05-13 2005-11-29 Ultradent Products, Inc. Method for manufacturing endodontic instruments
US20080213720A1 (en) * 2003-05-13 2008-09-04 Ultradent Products, Inc. Endodontic instruments manufactured using chemical milling
US7185524B2 (en) * 2003-08-14 2007-03-06 Tyco Healthcare Group Lp Grindless surgical needle manufacture
WO2005027728A2 (en) * 2003-09-17 2005-03-31 Becton, Dickinson And Company Method for creating trenches in silicon wafers using a router
CA2487493A1 (en) * 2003-11-11 2005-05-11 Tyco Healthcare Group Lp Spray head applicator, dispensing systems, and methods of use
US7353683B2 (en) * 2004-02-20 2008-04-08 Tyco Healthcare Group Lp Surgical needle manufacturing process
US7396484B2 (en) * 2004-04-30 2008-07-08 Becton, Dickinson And Company Methods of fabricating complex blade geometries from silicon wafers and strengthening blade geometries
US7743505B2 (en) * 2005-02-23 2010-06-29 Ultradent Products, Inc. Methods for manufacturing endodontic instruments from powdered metals
US8292920B2 (en) 2005-11-10 2012-10-23 Tyco Healthcare Group Lp Sickle needle and method
WO2013064414A1 (en) * 2011-11-03 2013-05-10 Novo Nordisk A/S Process for shaping a needle cannula
US10080562B2 (en) 2015-08-06 2018-09-25 DePuy Synthes Products, Inc. Methods, systems, and devices for surgical suturing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816273A (en) * 1972-12-22 1974-06-11 Gen Dynamics Corp Method of chemically forming wire
JPS51125533A (en) * 1975-03-29 1976-11-02 Dainippon Printing Co Ltd Preparation of staples

Also Published As

Publication number Publication date
EP0185523A3 (en) 1988-08-10
EP0185523B1 (en) 1991-05-15
US4587202A (en) 1986-05-06
EP0185523B2 (en) 1994-07-27
JPS61143584A (ja) 1986-07-01
EP0185523A2 (en) 1986-06-25
JPH0631446B2 (ja) 1994-04-27
CA1259239A (en) 1989-09-12
BR8506272A (pt) 1986-08-26
DE3582869D1 (de) 1991-06-20

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Legal Events

Date Code Title Description
MKEX Expiry