CA989723A - Method of forming spinal needle - Google Patents

Method of forming spinal needle

Info

Publication number
CA989723A
CA989723A CA177,166A CA177166A CA989723A CA 989723 A CA989723 A CA 989723A CA 177166 A CA177166 A CA 177166A CA 989723 A CA989723 A CA 989723A
Authority
CA
Canada
Prior art keywords
spinal needle
forming
forming spinal
needle
spinal
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
Application number
CA177,166A
Other versions
CA177166S (en
Inventor
Anthony L. Arrigo
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.)
Baxter International Inc
Original Assignee
Baxter Laboratories 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 Baxter Laboratories Inc filed Critical Baxter Laboratories Inc
Application granted granted Critical
Publication of CA989723A publication Critical patent/CA989723A/en
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
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3401—Puncturing needles for the peridural or subarachnoid space or the plexus, e.g. for anaesthesia

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Surgical Instruments (AREA)
CA177,166A 1972-08-17 1973-07-24 Method of forming spinal needle Expired CA989723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28157372A 1972-08-17 1972-08-17

Publications (1)

Publication Number Publication Date
CA989723A true CA989723A (en) 1976-05-25

Family

ID=23077862

Family Applications (1)

Application Number Title Priority Date Filing Date
CA177,166A Expired CA989723A (en) 1972-08-17 1973-07-24 Method of forming spinal needle

Country Status (10)

Country Link
US (1) US3788119A (en)
JP (1) JPS525793B2 (en)
BE (1) BE803236A (en)
CA (1) CA989723A (en)
DE (1) DE7328756U (en)
FR (1) FR2196144B1 (en)
GB (1) GB1430829A (en)
IT (1) IT998374B (en)
NL (1) NL156056B (en)
SE (1) SE410151B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893445A (en) * 1974-01-09 1975-07-08 Becton Dickinson Co Bone marrow biopsy instrument
US3955558A (en) * 1974-11-04 1976-05-11 Medcom, Inc. Instrument for spinal taps
JPS5157265A (en) * 1974-11-15 1976-05-19 Hitachi Ltd
US4020837A (en) * 1975-11-04 1977-05-03 Pharmaco, Inc. (Entire) Hollow piercing tip for vial stoppers
US4403617A (en) * 1981-09-08 1983-09-13 Waters Instruments, Inc. Biopsy needle
US4561445A (en) * 1983-05-25 1985-12-31 Joseph J. Berke Elongated needle electrode and method of making same
DK164570C (en) * 1985-10-30 1992-12-07 Luebbers Heiko THE BIOPSI INSTRUMENT SET
NL8602432A (en) * 1986-09-26 1988-04-18 Jan Jacobus Zijlstra POINT OF NEEDLE.
EP0443630B1 (en) * 1987-07-10 1993-12-29 B. Braun Melsungen AG Cannula
US4958901A (en) * 1987-07-13 1990-09-25 Neurodelivery Technology, Inc. Method for making a multi-lumen epidural-spinal needle and tip and stock configuration for the same
US5484417A (en) * 1991-04-19 1996-01-16 Biotime, Inc. Microcannula
US5688246A (en) 1991-04-19 1997-11-18 Biotime, Inc. Microcannula
ATE176403T1 (en) * 1991-04-19 1999-02-15 Biotime Inc CANNULA
US5447465A (en) * 1993-08-19 1995-09-05 United States Surgical Corporation Method of treating needle blanks
US5477604A (en) * 1993-11-01 1995-12-26 Smith; Daniel Process for manufacturing taper point surgical needles
US6206755B1 (en) 1994-10-19 2001-03-27 United States Surgical Corporation Method and apparatus for making blunt needles
DE4446677C2 (en) * 1994-12-14 1997-05-07 Xiaomeng Dr Liu Cannula for vascular puncture
JP3310270B1 (en) * 2001-03-28 2002-08-05 宮子 鎌田 Medical injection needle and method of manufacturing the same
US7569035B1 (en) * 2001-11-02 2009-08-04 Meridian Medical Technologies, Inc. Automatic injector with anti-coring needle
US7218970B2 (en) * 2003-06-20 2007-05-15 Cardiac Pacemakers, Inc. System for medical lead tunneling
US20120116322A1 (en) * 2010-11-06 2012-05-10 IntriMed Technologies, Inc. Method to fabricate a needle having a tapered portion between a distal tip and a longitudinal channel
CA3209663A1 (en) * 2014-12-11 2016-06-16 Facet Technologies, Llc Needle with multi-bevel tip geometry

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1591021A (en) * 1924-09-27 1926-07-06 Davis & Geck Inc Needle
DE646559C (en) * 1934-11-23 1937-06-17 Brynjulf Ingebrigtsen Puncture needle
GB687597A (en) * 1950-08-23 1953-02-18 S & R J Everett & Co Ltd Improvements relating to surgical and like sewing needles
US2919692A (en) * 1956-02-23 1960-01-05 Ackermann Wolfgang Vertebral trephine biopsy instruments
US3010197A (en) * 1958-01-30 1961-11-28 Roehr Engineering Company Method of making hypodermic needles and like articles
FR1225009A (en) * 1959-02-11 1960-06-28 Hypodermic or intravenous needle and its manufacturing process
US3308822A (en) * 1964-04-02 1967-03-14 Loretta Fontano Hypodermic needle
JPS4124076Y1 (en) * 1964-08-15 1966-12-07
US3540447A (en) * 1967-09-29 1970-11-17 Becton Dickinson Co Spinal needle
US3585986A (en) * 1969-08-21 1971-06-22 Becton Dickinson Co Stylet

Also Published As

Publication number Publication date
FR2196144B1 (en) 1977-02-25
GB1430829A (en) 1976-04-07
NL7311155A (en) 1974-02-19
IT998374B (en) 1976-01-20
DE2339821A1 (en) 1974-03-07
DE7328756U (en) 1977-12-01
DE2339821B2 (en) 1977-01-13
NL156056B (en) 1978-03-15
JPS4952490A (en) 1974-05-21
BE803236A (en) 1973-12-03
JPS525793B2 (en) 1977-02-16
US3788119A (en) 1974-01-29
SE410151B (en) 1979-10-01
FR2196144A1 (en) 1974-03-15

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