FR3063426B1 - DENTAL SURGERY DEVICE COMPRISING AN INSTRUMENT HOLDER AND A DENTAL ROTARY INSTRUMENT, THE INSTRUMENT HOLDER IMPRESTING A CURVATURE ON A FLEXIBLE PORTION OF THE ROTATING INSTRUMENT - Google Patents

DENTAL SURGERY DEVICE COMPRISING AN INSTRUMENT HOLDER AND A DENTAL ROTARY INSTRUMENT, THE INSTRUMENT HOLDER IMPRESTING A CURVATURE ON A FLEXIBLE PORTION OF THE ROTATING INSTRUMENT Download PDF

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Publication number
FR3063426B1
FR3063426B1 FR1751706A FR1751706A FR3063426B1 FR 3063426 B1 FR3063426 B1 FR 3063426B1 FR 1751706 A FR1751706 A FR 1751706A FR 1751706 A FR1751706 A FR 1751706A FR 3063426 B1 FR3063426 B1 FR 3063426B1
Authority
FR
France
Prior art keywords
instrument
dental
holder
rotary
curvature
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 - Fee Related
Application number
FR1751706A
Other languages
French (fr)
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FR3063426A1 (en
Inventor
Hubert Euvrard
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.)
NEOLIX
Original Assignee
NEOLIX
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 NEOLIX filed Critical NEOLIX
Priority to FR1751706A priority Critical patent/FR3063426B1/en
Priority to PCT/FR2018/050465 priority patent/WO2018158536A1/en
Publication of FR3063426A1 publication Critical patent/FR3063426A1/en
Application granted granted Critical
Publication of FR3063426B1 publication Critical patent/FR3063426B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/12—Angle hand-pieces
    • 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
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
    • A61C1/142—Operating tool blocking means
    • 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)
  • Oral & Maxillofacial Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurosurgery (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

L'invention concerne un dispositif de chirurgie dentaire (1) comprenant : - un instrument rotatif (2) dentaire présentant à une extrémité une portion active (20) et à l'autre extrémité une portion de couplage (22), ainsi qu'une portion flexible (21) située entre la portion active et la portion de couplage ; - un porte-instrument (3) comprenant un corps principal (30) intégrant des moyens moteurs (301) destinés à entraîner en rotation l'instrument rotatif, et un corps secondaire (31) apte à accueillir l'instrument rotatif, le corps secondaire étant destiné à être assemblé sur le corps principal et à imprimer au moins une courbure à la portion flexible de l'instrument rotatif.The invention relates to a dental surgery device (1) comprising: - a rotary dental instrument (2) having an active portion (20) at one end and a coupling portion (22) at the other end, as well as a flexible portion (21) located between the active portion and the coupling portion; - an instrument holder (3) comprising a main body (30) incorporating motor means (301) intended to drive the rotary instrument in rotation, and a secondary body (31) capable of receiving the rotary instrument, the secondary body being intended to be assembled on the main body and to impart at least one curvature to the flexible portion of the rotary instrument.

FR1751706A 2017-03-02 2017-03-02 DENTAL SURGERY DEVICE COMPRISING AN INSTRUMENT HOLDER AND A DENTAL ROTARY INSTRUMENT, THE INSTRUMENT HOLDER IMPRESTING A CURVATURE ON A FLEXIBLE PORTION OF THE ROTATING INSTRUMENT Expired - Fee Related FR3063426B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1751706A FR3063426B1 (en) 2017-03-02 2017-03-02 DENTAL SURGERY DEVICE COMPRISING AN INSTRUMENT HOLDER AND A DENTAL ROTARY INSTRUMENT, THE INSTRUMENT HOLDER IMPRESTING A CURVATURE ON A FLEXIBLE PORTION OF THE ROTATING INSTRUMENT
PCT/FR2018/050465 WO2018158536A1 (en) 2017-03-02 2018-02-28 Device for dental surgery comprising an instrument holder and a rotary dental instrument, the instrument holder conferrng a curvature on a flexible portion of the rotary instrument

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1751706A FR3063426B1 (en) 2017-03-02 2017-03-02 DENTAL SURGERY DEVICE COMPRISING AN INSTRUMENT HOLDER AND A DENTAL ROTARY INSTRUMENT, THE INSTRUMENT HOLDER IMPRESTING A CURVATURE ON A FLEXIBLE PORTION OF THE ROTATING INSTRUMENT
FR1751706 2017-03-02

Publications (2)

Publication Number Publication Date
FR3063426A1 FR3063426A1 (en) 2018-09-07
FR3063426B1 true FR3063426B1 (en) 2022-03-11

Family

ID=58547739

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1751706A Expired - Fee Related FR3063426B1 (en) 2017-03-02 2017-03-02 DENTAL SURGERY DEVICE COMPRISING AN INSTRUMENT HOLDER AND A DENTAL ROTARY INSTRUMENT, THE INSTRUMENT HOLDER IMPRESTING A CURVATURE ON A FLEXIBLE PORTION OF THE ROTATING INSTRUMENT

Country Status (2)

Country Link
FR (1) FR3063426B1 (en)
WO (1) WO2018158536A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US745722A (en) * 1902-10-09 1903-12-01 Chester M Freeman Dental tool.
EP0661025B2 (en) * 1993-12-23 2003-11-19 Braun GmbH Cleaning tool for teeth
FR2837735B1 (en) * 2002-04-02 2004-07-23 Prodonta TOOL HOLDER FOR BENDING DEFORMABLE TOOL
JP3182420U (en) * 2012-10-18 2013-03-28 勝 小原 Dental root canal treatment drill

Also Published As

Publication number Publication date
WO2018158536A1 (en) 2018-09-07
FR3063426A1 (en) 2018-09-07

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