JP4540024B2 - 超弾性歯内療法用器具、その製造方法および装置 - Google Patents

超弾性歯内療法用器具、その製造方法および装置 Download PDF

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Publication number
JP4540024B2
JP4540024B2 JP2000528226A JP2000528226A JP4540024B2 JP 4540024 B2 JP4540024 B2 JP 4540024B2 JP 2000528226 A JP2000528226 A JP 2000528226A JP 2000528226 A JP2000528226 A JP 2000528226A JP 4540024 B2 JP4540024 B2 JP 4540024B2
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JP
Japan
Prior art keywords
heating
file
grinding
superelastic
twisting
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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
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JP2000528226A
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English (en)
Japanese (ja)
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JP2002500919A (ja
JP2002500919A5 (enExample
Inventor
− ニア、ファロク ファルジン
オトセン、ウイリアム
ガーマン、ゲアリイ
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Ormco Corp
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Ormco Corp
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Publication of JP2002500919A5 publication Critical patent/JP2002500919A5/ja
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    • 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
    • B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • B24B19/022—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for helicoidal grooves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/40—Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
    • A61C5/42—Files for root canals; Handgrips or guiding means therefor
    • 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
    • B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • B24B19/04—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for fluting drill shanks
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C2201/00—Material properties
    • A61C2201/007—Material properties using shape memory effect

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Dentistry (AREA)
  • Neurology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
JP2000528226A 1998-01-27 1999-01-15 超弾性歯内療法用器具、その製造方法および装置 Expired - Lifetime JP4540024B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/014,139 US6149501A (en) 1997-09-26 1998-01-27 Superelastic endodontic instrument, method of manufacture, and apparatus therefor
US09/014,139 1998-01-27
PCT/US1999/000895 WO1999037235A2 (en) 1998-01-27 1999-01-15 Superelastic endodontic instrument, method of manufacture, and apparatus therefor

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010060930A Division JP5162611B2 (ja) 1998-01-27 2010-03-17 超弾性歯内療法用器具、その製造方法および装置

Publications (3)

Publication Number Publication Date
JP2002500919A JP2002500919A (ja) 2002-01-15
JP2002500919A5 JP2002500919A5 (enExample) 2005-12-22
JP4540024B2 true JP4540024B2 (ja) 2010-09-08

Family

ID=21763778

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2000528226A Expired - Lifetime JP4540024B2 (ja) 1998-01-27 1999-01-15 超弾性歯内療法用器具、その製造方法および装置
JP2010060930A Expired - Lifetime JP5162611B2 (ja) 1998-01-27 2010-03-17 超弾性歯内療法用器具、その製造方法および装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2010060930A Expired - Lifetime JP5162611B2 (ja) 1998-01-27 2010-03-17 超弾性歯内療法用器具、その製造方法および装置

Country Status (7)

Country Link
US (1) US6149501A (enExample)
EP (2) EP2272460B1 (enExample)
JP (2) JP4540024B2 (enExample)
AU (1) AU2230299A (enExample)
CO (1) CO4840516A1 (enExample)
TW (1) TW462883B (enExample)
WO (1) WO1999037235A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
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JP2014533574A (ja) * 2011-11-24 2014-12-15 メディック エヌアールジー エルティーディー． 外側の螺旋状コードを有する歯内ヤスリ

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US7094055B2 (en) * 2001-05-30 2006-08-22 Steven Senia Endodontic reamer and a method for manufacturing endodontic reamers and files
US6966774B2 (en) * 2001-08-16 2005-11-22 Cloudland Institute, Llc. Endodontic instrument having notched cutting surfaces
US6783438B2 (en) * 2002-04-18 2004-08-31 Ormco Corporation Method of manufacturing an endodontic instrument
US7779542B2 (en) * 2002-04-18 2010-08-24 Ormco Corporation Method of manufacturing a dental instrument
DE10233030B3 (de) * 2002-07-20 2004-02-19 Gebr. Brasseler Gmbh & Co. Kg Wurzelkanalinstrument
US20060265858A1 (en) * 2002-08-15 2006-11-30 Mcspadden John T Endodontic instrument having notched cutting surfaces
US20080213720A1 (en) * 2003-05-13 2008-09-04 Ultradent Products, Inc. Endodontic instruments manufactured using chemical milling
US6968619B2 (en) * 2003-05-13 2005-11-29 Ultradent Products, Inc. Method for manufacturing endodontic instruments
JP4186713B2 (ja) * 2003-05-29 2008-11-26 マニー株式会社 根管治療器具及び製造方法
EP1734884B1 (en) 2004-03-16 2021-06-16 Guidance Endodontics, LLC Endodontic files
JP4247346B2 (ja) * 2004-03-30 2009-04-02 マニー株式会社 治療器具用の断面角形先細棒の研削方法及び治療器具
EP3058891B1 (en) 2004-06-08 2019-11-06 Gold Standard Instruments, LLC Dental instruments comprising titanium
DE102004029065A1 (de) 2004-06-16 2006-01-26 Siemens Ag Kurbelwellensynchrone ERfassung analoger Signale
US20060008766A1 (en) * 2004-07-09 2006-01-12 Fischer Dan E Dental instruments made from super-elastic alloys
JP4621851B2 (ja) * 2004-11-29 2011-01-26 マニー株式会社 根管治療器具
FR2886837B1 (fr) 2005-06-14 2008-04-11 Micro Mega Int Mfg Sa Ebauche pour la fabrication d'un instrument endodontique et procede pour la fabrication dudit instrument
US7648599B2 (en) * 2005-09-13 2010-01-19 Sportswire, LLC Method of preparing nickel titanium alloy for use in manufacturing instruments with improved fatigue resistance
US20070101827A1 (en) * 2005-11-01 2007-05-10 Quan Nancy N Endodontic Instrument
US20070119813A1 (en) * 2005-11-28 2007-05-31 Texas Instruments Incorporated Gate patterning method for semiconductor processing
US8413330B2 (en) 2008-03-13 2013-04-09 William B. Johnson Longitudinally ground file having increased resistance to torsional and cyclic fatigue failure
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EP2501829B1 (en) * 2009-11-17 2018-06-20 William B. Johnson Improved fatigue-resistant nitinol instrument
US9005377B2 (en) 2009-11-20 2015-04-14 D & S Dental, Llc Method of modifying a physical property of an endodontic instrument
US10196713B2 (en) 2009-11-20 2019-02-05 Dentsply Sirona Inc. Medical instrument with modified memory and flexibility properties and method
US8911573B2 (en) 2009-11-20 2014-12-16 D & S Dental, Llc Medical instrument with modified memory and flexibility properties and method
US20110159458A1 (en) * 2009-11-20 2011-06-30 Heath Derek E Endodontic Instrument With Modified Memory and Flexibility Properties and Method
US8644978B1 (en) 2010-01-20 2014-02-04 D & S Dental, Llc Machining apparatus and method of making endodontic instruments
US20110271529A1 (en) 2010-05-10 2011-11-10 Dentsply International Inc. Endodontic rotary instruments made of shape memory alloys in their martensitic state and manufacturing methods
US8916009B2 (en) 2011-05-06 2014-12-23 Dentsply International Inc. Endodontic instruments and methods of manufacturing thereof
US8685184B2 (en) * 2010-08-24 2014-04-01 Ormco Corporation Shape setting a shape memory alloy dental arch
CH704235B1 (fr) * 2010-12-16 2015-09-30 Fkg Dentaire Sa Instrument endodontique pour l’alésage de canaux radiculaires d’une dent.
JP5870659B2 (ja) * 2011-12-05 2016-03-01 ニプロ株式会社 穿刺針の製造方法と穿刺針
CA2867032C (en) * 2012-03-15 2017-09-19 Dentsply International, Inc. Medical instrument made of mono-crystalline shape memory alloys and manufacturing methods
US20180142377A1 (en) * 2016-11-21 2018-05-24 Dentsply International Inc. Medical Instrument Made of Monocrystalline Shape Memory Alloys and Manufacturing Methods
CA2916467C (en) 2013-06-20 2018-09-11 Dentsply International Inc. Endodontic instruments
US10695820B2 (en) 2014-09-09 2020-06-30 Gold Standard Instruments, LLC Method for forming an endodontic instrument or device
EP3156163B1 (de) 2015-09-23 2022-03-16 Coltène/Whaledent GmbH + Co. KG Verfahren zur herstellung von rohlingen für endodontische instrumente sowie derartige rohlinge
US11033358B2 (en) 2015-09-23 2021-06-15 Coltène/Whaledent Ag Method for producing blanks for endodontic instruments
EP3178439B1 (en) 2015-12-03 2021-10-13 Ormco Corporation Fluted endodontic file
CN107970075B (zh) 2016-10-22 2022-03-08 奥姆科公司 可变热处理牙髓锉刀
EP3375557B1 (en) 2017-03-15 2023-08-23 Coltène/Whaledent GmbH + Co. KG Method for producing blanks for endodontic instruments, and such blanks
USD842474S1 (en) 2017-10-20 2019-03-05 Ormco Corporation Endodontic file
JP7503958B2 (ja) * 2020-08-07 2024-06-21 マニー株式会社 歯科用ファイル
JP7370952B2 (ja) * 2020-10-06 2023-10-30 マニー株式会社 歯科用ファイル
CN113400144B (zh) * 2021-04-21 2023-03-07 桐乡市三精自动化科技有限公司 一种制具部件

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014533574A (ja) * 2011-11-24 2014-12-15 メディック エヌアールジー エルティーディー． 外側の螺旋状コードを有する歯内ヤスリ

Also Published As

Publication number Publication date
JP2010131457A (ja) 2010-06-17
EP2272460B1 (en) 2018-10-24
WO1999037235A3 (en) 2000-06-22
AU2230299A (en) 1999-08-09
EP1051125B1 (en) 2018-08-15
JP2002500919A (ja) 2002-01-15
CO4840516A1 (es) 1999-09-27
JP5162611B2 (ja) 2013-03-13
US6149501A (en) 2000-11-21
TW462883B (en) 2001-11-11
WO1999037235A2 (en) 1999-07-29
EP2272460A2 (en) 2011-01-12
EP2272460A3 (en) 2012-12-26
EP1051125A2 (en) 2000-11-15
EP1051125A4 (en) 2004-10-27

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