FR2343471A1 - Mandibular axis location system - uses transparent plate with concentric circles placed over arcs traced on removable surface - Google Patents

Mandibular axis location system - uses transparent plate with concentric circles placed over arcs traced on removable surface

Info

Publication number
FR2343471A1
FR2343471A1 FR7608280A FR7608280A FR2343471A1 FR 2343471 A1 FR2343471 A1 FR 2343471A1 FR 7608280 A FR7608280 A FR 7608280A FR 7608280 A FR7608280 A FR 7608280A FR 2343471 A1 FR2343471 A1 FR 2343471A1
Authority
FR
France
Prior art keywords
transparent plate
concentric circles
traced
placed over
location system
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.)
Granted
Application number
FR7608280A
Other languages
French (fr)
Other versions
FR2343471B3 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7608280A priority Critical patent/FR2343471A1/en
Publication of FR2343471A1 publication Critical patent/FR2343471A1/en
Application granted granted Critical
Publication of FR2343471B3 publication Critical patent/FR2343471B3/fr
Granted 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
    • A61C19/045—Measuring instruments specially adapted for dentistry for recording mandibular movement, e.g. face bows
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C11/00—Dental articulators, i.e. for simulating movement of the temporo-mandibular joints; Articulation forms or mouldings

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

The sytem locates the transverse intercondylian mandibular axis of rotation, arcs of circules being traced on a support applied to the patient's temporal regions round a point in a presumed position. The arcs are traced on a removable surface by means of an apparatus secured in the mouth, so that this apparatus moves with the lower jaw. The surface is removed and a transparent plate is placed on it, having a large number of concentric circles. The arcs are brought into positions coinciding with at least one of the circles in the plate, and the centre of this circle is then marked on the surface. The latter is then replaced on the temporal region and a dot is made on the skin to show the position of the mandibular axis.
FR7608280A 1976-03-12 1976-03-12 Mandibular axis location system - uses transparent plate with concentric circles placed over arcs traced on removable surface Granted FR2343471A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7608280A FR2343471A1 (en) 1976-03-12 1976-03-12 Mandibular axis location system - uses transparent plate with concentric circles placed over arcs traced on removable surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7608280A FR2343471A1 (en) 1976-03-12 1976-03-12 Mandibular axis location system - uses transparent plate with concentric circles placed over arcs traced on removable surface

Publications (2)

Publication Number Publication Date
FR2343471A1 true FR2343471A1 (en) 1977-10-07
FR2343471B3 FR2343471B3 (en) 1978-12-15

Family

ID=9170753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608280A Granted FR2343471A1 (en) 1976-03-12 1976-03-12 Mandibular axis location system - uses transparent plate with concentric circles placed over arcs traced on removable surface

Country Status (1)

Country Link
FR (1) FR2343471A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4634377A (en) * 1982-07-27 1987-01-06 Behrend Donald A Device for aligning artificial teeth and crowns
DE4441991A1 (en) * 1994-11-25 1996-06-05 Heinz Mack Recording instrument for movement of jaw bone relative to skull

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4634377A (en) * 1982-07-27 1987-01-06 Behrend Donald A Device for aligning artificial teeth and crowns
DE4441991A1 (en) * 1994-11-25 1996-06-05 Heinz Mack Recording instrument for movement of jaw bone relative to skull
DE4441991C2 (en) * 1994-11-25 2002-05-08 Heinz Mack Registration device for recording the movements of the temporomandibular joints in relation to the skull

Also Published As

Publication number Publication date
FR2343471B3 (en) 1978-12-15

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