IT1148456B - Perfezionamento negli strumenti per uso dentistico,in particolare per la otturazione di canali di radici di denti estirpati - Google Patents

Perfezionamento negli strumenti per uso dentistico,in particolare per la otturazione di canali di radici di denti estirpati

Info

Publication number
IT1148456B
IT1148456B IT49430/82A IT4943082A IT1148456B IT 1148456 B IT1148456 B IT 1148456B IT 49430/82 A IT49430/82 A IT 49430/82A IT 4943082 A IT4943082 A IT 4943082A IT 1148456 B IT1148456 B IT 1148456B
Authority
IT
Italy
Prior art keywords
extirped
obturation
tools
channels
improvement
Prior art date
Application number
IT49430/82A
Other languages
English (en)
Other versions
IT8249430A0 (it
Inventor
John Thomas Mcspadden
Original Assignee
Inventive Tech Int
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 Inventive Tech Int filed Critical Inventive Tech Int
Publication of IT8249430A0 publication Critical patent/IT8249430A0/it
Application granted granted Critical
Publication of IT1148456B publication Critical patent/IT1148456B/it

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
    • A61C5/50—Implements for filling root canals; Methods or instruments for medication of tooth nerve channels
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/0007—Control devices or systems
    • A61C1/0015—Electrical systems
    • A61C1/003—Control of rotation of instrument

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
IT49430/82A 1981-11-09 1982-11-05 Perfezionamento negli strumenti per uso dentistico,in particolare per la otturazione di canali di radici di denti estirpati IT1148456B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/319,266 US4457710A (en) 1979-08-03 1981-11-09 Dental instrument

Publications (2)

Publication Number Publication Date
IT8249430A0 IT8249430A0 (it) 1982-11-05
IT1148456B true IT1148456B (it) 1986-12-03

Family

ID=23241539

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49430/82A IT1148456B (it) 1981-11-09 1982-11-05 Perfezionamento negli strumenti per uso dentistico,in particolare per la otturazione di canali di radici di denti estirpati

Country Status (7)

Country Link
US (1) US4457710A (it)
EP (1) EP0093132A4 (it)
JP (1) JPS58501854A (it)
AU (1) AU9054682A (it)
CA (1) CA1192426A (it)
IT (1) IT1148456B (it)
WO (1) WO1983001565A1 (it)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758156A (en) * 1987-04-02 1988-07-19 Johnson William B Tool for use in applying filler material to an endodontically prepared root canal
US4990088A (en) * 1988-03-24 1991-02-05 Weissman Bernard B Dental tool combining reamer and router
US4894011A (en) * 1988-11-02 1990-01-16 Johnson William B Appliance for use in applying filler material to an endodontically prepared root canal
US4871312A (en) * 1988-11-04 1989-10-03 Quality Dental Products, Inc. Dental compactor instrument
USRE34439E (en) * 1988-11-04 1993-11-09 Heath Derek E Dental compactor instrument
US5083923A (en) * 1990-06-04 1992-01-28 Mcspadden John T Method of obturating an extirpated root canal
US5275562A (en) * 1990-06-04 1994-01-04 Mcspadden John T Method and material for obturating an extirpated root canal
US5035617A (en) * 1990-06-05 1991-07-30 Mcspadden John T Endodontic instrument
US5118297A (en) * 1991-01-09 1992-06-02 Johnson William B Obturator body for use in filling an endontically prepared root
US5106298A (en) * 1991-04-03 1992-04-21 Heath Derek E Endodontic dental instrument
US5098298A (en) * 1991-04-18 1992-03-24 Johnson William B Appliance and method of use for filling an endodontically prepared root canal
CH685280A5 (fr) * 1991-06-26 1995-05-31 Maillefer Instr Sa Instrument pour l'art dentaire servant au traitement des canaux radiculaires.
US5527205A (en) * 1991-11-05 1996-06-18 Tulsa Dental Products, L.L.C. Method of fabricating an endodontic instrument
US5302129A (en) * 1991-11-19 1994-04-12 Heath Derek E Endodontic procedure and instrument
US5236358A (en) * 1992-04-27 1993-08-17 Sieffert William J Dental ultrasonic calculus removal apparatus and method
US5669772A (en) * 1995-01-31 1997-09-23 Essential Dental Systems, Inc. Slotted tap and lentulo drill for dental post system
US5980250A (en) * 1995-12-11 1999-11-09 Tycom Dental Corporation Endodontic instrument
US5735689A (en) * 1995-12-11 1998-04-07 Tycom Dental Corporation Endodontic dental instrument
US6419488B1 (en) 1995-12-11 2002-07-16 Ormco Corporation Endodontic instrument having a chisel tip
US5807106A (en) * 1996-07-24 1998-09-15 Heath; Derek E. Endodontic instrument having depth calibrations and method of fabricating same
US5833458A (en) * 1996-10-23 1998-11-10 Harrisson, Iii; Louie V. Graduated endodontal swab
US5882198A (en) * 1997-03-28 1999-03-16 Ormco Corporation Endodontic instrument having enhanced compliance at the tip
WO1998044862A1 (en) * 1997-04-07 1998-10-15 Lightspeed Technology, Inc. Method and apparatus for filling a root canal of a tooth
GB2329337A (en) * 1997-09-18 1999-03-24 Powell Cullingford Andrew Will Dental root canal instrument
US5882196A (en) * 1997-10-31 1999-03-16 Kert; Jimmie Endodontic device and method for applying filler material to root canals
US5947730A (en) * 1997-10-31 1999-09-07 Board Of Regents, The University Of Texas System Increased taper segmental rotary files
US6440138B1 (en) 1998-04-06 2002-08-27 Kyphon Inc. Structures and methods for creating cavities in interior body regions
US6293794B1 (en) 1999-02-16 2001-09-25 Ormco Corporation Endodontic instrument having regressive conicity
AU7341000A (en) 1999-08-30 2001-03-26 Michael Abel Barbed endodontic instrument
US7090499B1 (en) 2000-01-12 2006-08-15 Barbara E. Mays, legal representative Endodontic obturator with removable carrier and method of use thereof
US6312261B1 (en) 2000-01-12 2001-11-06 Ralph C. Mays Endodontic obturator with removable carrier and method of use thereof
US7018205B2 (en) * 2002-05-10 2006-03-28 Abelity, Llc Barbed endodontic instrument
US20030219699A1 (en) * 2002-05-22 2003-11-27 Howard Martin Stepped root canal plugger
DE10233030B3 (de) * 2002-07-20 2004-02-19 Gebr. Brasseler Gmbh & Co. Kg Wurzelkanalinstrument
MXPA05004065A (es) * 2002-10-18 2005-09-08 Stephen L Buchanan Instrumentos endodonticos con puntas piloto guia y estrias parabolicas cortantes.
US7094056B2 (en) * 2003-05-01 2006-08-22 Scianamblo Michael J Endodontic instrument having reversed helix
US7955078B2 (en) * 2003-05-01 2011-06-07 Scianamblo Michael J Endodontic instruments for preparing endodontic cavity spaces
WO2005089370A2 (en) 2004-03-16 2005-09-29 Goodis Charles J Endodontic files and obturator devices and methods of manufacturing same
US20050272004A1 (en) * 2004-06-08 2005-12-08 Ormco Corporation Non-landed endodontic instrument and methods of making such endodontic instruments
US20060068362A1 (en) * 2004-09-27 2006-03-30 Ormco Corporation Endodontic instrument with depth markers
EP1709934B1 (en) 2005-04-08 2011-03-30 Michael J. Scianamblo Bending endodontic instruments
ITPD20050108A1 (it) 2005-04-15 2006-10-16 Sweden & Martina Spa Strumenti canalari per manipolo con punta a fresa per rifinitura apicale
USD803399S1 (en) 2006-04-10 2017-11-21 Michael J. Scianamblo Endodontic device
USD750246S1 (en) 2006-04-10 2016-02-23 Michael J. Scianamblo Endodontic device
WO2014118587A1 (fr) 2013-01-30 2014-08-07 Maillefer Instruments Holding Sàrl Instrument pour l'alésage des canaux radiculaires dentaires
JP6262847B2 (ja) * 2013-05-07 2018-01-17 デンツプライ シロナ インコーポレーテッド 歯内器具のための改良された組成物
US20150024342A1 (en) * 2013-07-18 2015-01-22 Andris Jaunberzins Endodontic Instrument With Narrow Radial Lands
WO2015026955A1 (en) 2013-08-21 2015-02-26 Scianamblo Michael J Precessional drilling and reaming
EP3178439B1 (en) 2015-12-03 2021-10-13 Ormco Corporation Fluted endodontic file
US10716645B2 (en) 2016-10-22 2020-07-21 Ormco Corporation Variable heat-treat endodontic file
US10595961B2 (en) 2017-03-27 2020-03-24 Michael J. Scianamblo Endodontic instruments displaying compressibility
USD842474S1 (en) * 2017-10-20 2019-03-05 Ormco Corporation Endodontic file
US20190274786A1 (en) * 2017-10-25 2019-09-12 William L. Wildey Root canal dental instrument
EP3781048A4 (en) 2018-04-18 2021-06-16 Michael J. Scianamblo Bone matter collection apparatuses
USD915593S1 (en) * 2018-11-16 2021-04-06 King Saud University Endodontic bioactive materials obturator
US11832999B2 (en) * 2021-08-02 2023-12-05 William L. Wildey Root canal sealing instrument

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE519086C (de) * 1931-02-23 Hubert Steinhausen Dr Spiralfoermiger Zahnwurzelfueller
US1307446A (en) * 1919-06-24 Mathew m
DE464121C (de) * 1928-08-09 Robert Ludwig Bernhard Von Str Schneckenbohrer zum Einbringen einer geschmeidigen Paste in Zahnwurzelkanaele
DE279144C (it) *
US636359A (en) * 1899-03-17 1899-11-07 Charles P Schultz Dental root-drill.
US1771182A (en) * 1927-02-25 1930-07-22 Lentulo Henri Plugging tool
FR775073A (fr) * 1934-06-27 1934-12-19 Vis bourre-pâte pour obturations des canaux dentaires
IT1070543B (it) * 1976-12-09 1985-03-29 Riitano Francesco Strumento canalare per l eliminazione delle interferenze l allargamento dell imbocco ed il contemporaneo alesaggio svasante dei primi due terzi dei canali radicolari dentali
US4190958A (en) * 1978-01-17 1980-03-04 Howard Martin Endodontic drill-file
US4299571A (en) * 1979-08-03 1981-11-10 Inventive Technology International, Inc. Dental file

Also Published As

Publication number Publication date
IT8249430A0 (it) 1982-11-05
AU9054682A (en) 1983-05-18
US4457710A (en) 1984-07-03
CA1192426A (en) 1985-08-27
EP0093132A1 (en) 1983-11-09
JPS58501854A (ja) 1983-11-04
WO1983001565A1 (en) 1983-05-11
EP0093132A4 (en) 1984-10-02

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