AU1070095A - Method and device for localizing the apex of a tooth - Google Patents

Method and device for localizing the apex of a tooth

Info

Publication number
AU1070095A
AU1070095A AU10700/95A AU1070095A AU1070095A AU 1070095 A AU1070095 A AU 1070095A AU 10700/95 A AU10700/95 A AU 10700/95A AU 1070095 A AU1070095 A AU 1070095A AU 1070095 A AU1070095 A AU 1070095A
Authority
AU
Australia
Prior art keywords
localizing
apex
tooth
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.)
Abandoned
Application number
AU10700/95A
Inventor
Roger Heraud
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.)
Xelyx
Original Assignee
Xelyx
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 Xelyx filed Critical Xelyx
Publication of AU1070095A publication Critical patent/AU1070095A/en
Abandoned 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
    • A61C19/00—Dental auxiliary appliances
    • A61C19/04—Measuring instruments specially adapted for dentistry
    • A61C19/041—Measuring instruments specially adapted for dentistry for measuring the length of the root canal of a tooth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0534—Measuring electrical impedance or conductance of a portion of the body for testing vitality of teeth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/04—Measuring instruments specially adapted for dentistry
    • A61C19/042—Measuring instruments specially adapted for dentistry for determining the position of a root apex

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
AU10700/95A 1993-11-09 1994-11-09 Method and device for localizing the apex of a tooth Abandoned AU1070095A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9313802 1993-11-09
FR9313802A FR2712170B1 (en) 1993-11-09 1993-11-09 Method for locating the apex and or for measuring the distance between an electrode inserted in the canal and the apex of a tooth.
PCT/FR1994/001315 WO1995013032A1 (en) 1993-11-09 1994-11-09 Method and device for localizing the apex of a tooth

Publications (1)

Publication Number Publication Date
AU1070095A true AU1070095A (en) 1995-05-29

Family

ID=9453001

Family Applications (1)

Application Number Title Priority Date Filing Date
AU10700/95A Abandoned AU1070095A (en) 1993-11-09 1994-11-09 Method and device for localizing the apex of a tooth

Country Status (4)

Country Link
EP (1) EP0727969A1 (en)
AU (1) AU1070095A (en)
FR (1) FR2712170B1 (en)
WO (1) WO1995013032A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741524A1 (en) * 1995-11-27 1997-05-30 Xelyx Localising of apex of tooth's radicular canal
ES2113318B1 (en) * 1996-05-16 1999-01-01 Pina Mario Longo IMPROVEMENTS IN STOMATOLOGY DEVICES.
FR2759897B1 (en) * 1997-02-25 1999-05-14 Roger Heraud IMPROVED METHOD AND DEVICE FOR MEASURING AND LOCATING THE APEX OF A TOOTH
FR2914550B1 (en) 2007-04-03 2010-08-20 Roger Heraud DENTIST ROTATING TOOL CONTROL DEVICE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU178505B (en) * 1979-05-14 1982-05-28 Tibor Dery Device for determining and digital signalling the position of root treating instruments in the root duct
US4447206A (en) * 1982-01-18 1984-05-08 Junji Ushiyama Device and method for detecting apical constriction in root canal of tooth
FR2590476B1 (en) * 1985-11-27 1990-05-18 Univ Victor Segalen Bordeaux 2 METHOD FOR DETERMINING THE LENGTH OF THE RADICULAR CHANNEL OF A TOOTH AND DEVICES FOR IMPLEMENTING IT
DE3719911C2 (en) * 1987-06-15 1994-02-10 Michael Dr Med Gente Device for determining the electrical resistance of teeth
US5049069A (en) * 1990-02-16 1991-09-17 Leonard Salesky Digital apical foramen locating apparatus with linear graphic display
US5211556A (en) * 1991-11-27 1993-05-18 Kabushiki Kaisha Morita Seisakusho Root canal meter

Also Published As

Publication number Publication date
FR2712170B1 (en) 1996-02-16
FR2712170A1 (en) 1995-05-19
EP0727969A1 (en) 1996-08-28
WO1995013032A1 (en) 1995-05-18

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