DE69517782T2 - Zahnwurzelbearbeitungsinstrument und Herstellung dafür - Google Patents

Zahnwurzelbearbeitungsinstrument und Herstellung dafür

Info

Publication number
DE69517782T2
DE69517782T2 DE69517782T DE69517782T DE69517782T2 DE 69517782 T2 DE69517782 T2 DE 69517782T2 DE 69517782 T DE69517782 T DE 69517782T DE 69517782 T DE69517782 T DE 69517782T DE 69517782 T2 DE69517782 T2 DE 69517782T2
Authority
DE
Germany
Prior art keywords
tooth root
processing instrument
root processing
manufacture therefor
therefor
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
DE69517782T
Other languages
English (en)
Other versions
DE69517782D1 (de
Inventor
Matsutani Kanji
Hirano Hiroshi
Sato Katsutoshi
Matsumoto Takayuki
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.)
Matsutani Seisakusho Co Ltd
Original Assignee
Matsutani Seisakusho Co Ltd
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 Matsutani Seisakusho Co Ltd filed Critical Matsutani Seisakusho Co Ltd
Application granted granted Critical
Publication of DE69517782D1 publication Critical patent/DE69517782D1/de
Publication of DE69517782T2 publication Critical patent/DE69517782T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (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)
DE69517782T 1994-12-27 1995-12-27 Zahnwurzelbearbeitungsinstrument und Herstellung dafür Expired - Lifetime DE69517782T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32416394A JP3375765B2 (ja) 1994-12-27 1994-12-27 根管治療器具の製造方法及び根管治療器具

Publications (2)

Publication Number Publication Date
DE69517782D1 DE69517782D1 (de) 2000-08-10
DE69517782T2 true DE69517782T2 (de) 2000-11-30

Family

ID=18162816

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69517782T Expired - Lifetime DE69517782T2 (de) 1994-12-27 1995-12-27 Zahnwurzelbearbeitungsinstrument und Herstellung dafür

Country Status (4)

Country Link
US (1) US5775902A (de)
EP (1) EP0719523B1 (de)
JP (1) JP3375765B2 (de)
DE (1) DE69517782T2 (de)

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WO1998003126A1 (en) * 1996-07-24 1998-01-29 Dentsply International, Inc. Endodontic instrument and method of fabricating same using combination of cold forging and machining operations
FR2758713B1 (fr) * 1997-01-29 1999-08-20 Micro Mega Int Mfg Sa Procede pour la fabrication d'alesoirs dentaires en alliage nickel-titane et alesoirs dentaires ainsi obtenus
US5984679A (en) * 1997-09-26 1999-11-16 Ormco Corporation Method of manufacturing superelastic endodontic files and files made therefrom
US6149501A (en) * 1997-09-26 2000-11-21 Kerr Corporation Superelastic endodontic instrument, method of manufacture, and apparatus therefor
DE19825299C1 (de) * 1998-06-05 1999-11-25 Ver Dentalwerke Antaeos Zahnwurzelkanalinstrument
US6267592B1 (en) * 1999-12-22 2001-07-31 Pro Post, Inc. Highly flexible instrument for dental applications
US7094055B2 (en) * 2001-05-30 2006-08-22 Steven Senia Endodontic reamer and a method for manufacturing endodontic reamers and files
US20080153055A1 (en) * 2001-05-30 2008-06-26 Discus Dental, Llc Endodontic Reamer and Method for Manufacturing Endodontic Reamer and Files
US6872075B2 (en) * 2002-03-21 2005-03-29 John Edward Regan Endodontic file with a metallic conductor as part of the plastic handle to facilitate use of electronic apex locators
FI20021306A (fi) * 2002-07-02 2004-01-03 Lm Instr Oy Juurikanavainstrumentti
US20040058298A1 (en) * 2002-09-25 2004-03-25 Dennis Brava Self centering endodontic files
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
DE10351831B4 (de) * 2003-11-06 2006-02-23 Rkw Ag Rheinische Kunststoffwerke Verfahren zur Herstellung von mehrschichtigen Materialbahnen
US7967605B2 (en) 2004-03-16 2011-06-28 Guidance Endodontics, Llc Endodontic files and obturator devices and methods of manufacturing same
ES2587931T3 (es) * 2004-06-08 2016-10-27 Gold Standard Instruments, LLC Instrumentos dentales que comprenden titanio
US7234939B2 (en) * 2004-11-23 2007-06-26 Ultradent Products, Inc. Dental instruments having a handle formed by two-shot molding
JP4621851B2 (ja) * 2004-11-29 2011-01-26 マニー株式会社 根管治療器具
US8388345B2 (en) * 2005-04-13 2013-03-05 Clifford J. Ruddle Method for cleaning a root canal system
US20060234182A1 (en) * 2005-04-13 2006-10-19 Ruddle Clifford J Apparatus for cleaning a root canal system
US8235719B2 (en) 2005-04-13 2012-08-07 Endo Inventions, Llc Apparatus for cleaning a root canal system
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
US20070101827A1 (en) * 2005-11-01 2007-05-10 Quan Nancy N Endodontic Instrument
US20090143771A1 (en) * 2007-10-27 2009-06-04 Salviac Limited Filter removal device
US20100233648A1 (en) * 2008-09-09 2010-09-16 Mcspadden John Endodontic instrument and method of manufacturing
US20110159458A1 (en) * 2009-11-20 2011-06-30 Heath Derek E Endodontic 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
US10196713B2 (en) 2009-11-20 2019-02-05 Dentsply Sirona Inc. Medical instrument with modified memory and flexibility properties and method
US9005377B2 (en) 2009-11-20 2015-04-14 D & S Dental, Llc Method of modifying a physical property of an endodontic instrument
JP5529583B2 (ja) * 2010-02-26 2014-06-25 マニー株式会社 歯科用根管治療器具及びその製造方法
US9681928B1 (en) 2013-02-11 2017-06-20 Charles Maupin Endodontic rotary file system having smaller diameter non-landed files and medium-to-larger diameter files with landed and non-landed portions
USD837376S1 (en) * 2016-12-15 2019-01-01 Moji Bagheri Endodontic tool
JP6793359B2 (ja) * 2017-07-24 2020-12-02 計芳 鈴木 リーマの電動式往復動発生具およびリーマ付きの電動式往復動発生具
WO2020170322A1 (ja) * 2019-02-19 2020-08-27 ジュアールジャパン株式会社 針状根管治療具と歯科治療器具
USD1005488S1 (en) * 2020-05-22 2023-11-21 Dental Innovations, LLC Tooth repair device

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JPS5744923B1 (de) * 1970-08-08 1982-09-24
US3751176A (en) * 1970-12-21 1973-08-07 Von Hollen Tool Co Inc Composite bit
US3916529A (en) * 1973-11-08 1975-11-04 Calvin Mitchell Mousseau Method of and instrument for determining the length of a root canal
JPS6036265Y2 (ja) * 1981-01-05 1985-10-28 株式会社松谷製作所 歯科用根管切削具
CA1232814A (en) * 1983-09-16 1988-02-16 Hidetoshi Sakamoto Guide wire for catheter
JPS6077748A (ja) * 1983-10-06 1985-05-02 株式会社松谷製作所 歯科用根管切削具の製造方法及びその装置
US4836780A (en) * 1986-08-22 1989-06-06 Buchanan L Stephen Anti-curvature dental root canal shaping file
JPS64912U (de) * 1987-06-20 1989-01-06
JPH0636819B2 (ja) * 1988-02-03 1994-05-18 株式会社松谷製作所 医療用細物治療器具
JPH0420417Y2 (de) * 1988-07-16 1992-05-11
US5069226A (en) * 1989-04-28 1991-12-03 Tokin Corporation Catheter guidewire with pseudo elastic shape memory alloy
FR2647662B1 (fr) * 1989-06-05 1991-08-09 Micro Mega Sa Instrument canalaire endodontique en titane
JPH06131B2 (ja) * 1991-02-27 1994-01-05 敏 福辻 歯牙根管用ブローチ
US5106298A (en) * 1991-04-03 1992-04-21 Heath Derek E Endodontic dental instrument
US5527205A (en) * 1991-11-05 1996-06-18 Tulsa Dental Products, L.L.C. Method of fabricating an endodontic instrument
US5243996A (en) * 1992-01-03 1993-09-14 Cook, Incorporated Small-diameter superelastic wire guide
JPH06217988A (ja) * 1993-01-26 1994-08-09 Terumo Corp 血管穿刺器具
JPH06225944A (ja) * 1993-02-02 1994-08-16 Terumo Corp カテーテルイントロデューサ
JPH06225940A (ja) * 1993-02-02 1994-08-16 Terumo Corp 注射針
JPH07102230B2 (ja) * 1993-06-29 1995-11-08 東北金属工業株式会社 カテーテル・ガイドワイヤー
US5380200A (en) * 1993-10-08 1995-01-10 Quality Dental Products, Inc. Endodontic instrument of predetermined flexibility
US5498158A (en) * 1994-02-14 1996-03-12 Wong; Nelson J. Color-coded endodontic cutting instruments and color-code system and method
US5503554A (en) * 1995-04-11 1996-04-02 Schoeffel; G. John Endodontic files

Also Published As

Publication number Publication date
EP0719523B1 (de) 2000-07-05
JPH08173456A (ja) 1996-07-09
EP0719523A1 (de) 1996-07-03
JP3375765B2 (ja) 2003-02-10
US5775902A (en) 1998-07-07
DE69517782D1 (de) 2000-08-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition