FR2427086A1 - Corrector for misalignment of maxillae - has telescopic shaft articulating with synthetic resin inserts in palate and mandible - Google Patents

Corrector for misalignment of maxillae - has telescopic shaft articulating with synthetic resin inserts in palate and mandible

Info

Publication number
FR2427086A1
FR2427086A1 FR7815879A FR7815879A FR2427086A1 FR 2427086 A1 FR2427086 A1 FR 2427086A1 FR 7815879 A FR7815879 A FR 7815879A FR 7815879 A FR7815879 A FR 7815879A FR 2427086 A1 FR2427086 A1 FR 2427086A1
Authority
FR
France
Prior art keywords
maxillae
mandible
palate
synthetic resin
rod
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.)
Withdrawn
Application number
FR7815879A
Other languages
French (fr)
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.)
TAVERNIER ROBERT
Original Assignee
TAVERNIER ROBERT
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 TAVERNIER ROBERT filed Critical TAVERNIER ROBERT
Priority to FR7815879A priority Critical patent/FR2427086A1/en
Publication of FR2427086A1 publication Critical patent/FR2427086A1/en
Withdrawn legal-status Critical Current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
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/36—Devices acting between upper and lower teeth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/10—Devices having means to apply outwardly directed force, e.g. expanders

Landscapes

  • Health & Medical Sciences (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)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The instrument is for correcting misalignment of the maxillae. It has two moulded synthetic resin sections, one for the palate and one for the mandible, connected by a telescopic rod. The rod articulates with a horizontal rod (8) at each end mounted in the resin. The rod is fitting into a steel annular which is fastened to the end of the main shaft by a U-shaped tongue (b). The mandibular fastening has an additional mounting to enable the lower rod to slide sideways permitting lateral expansion.
FR7815879A 1978-05-29 1978-05-29 Corrector for misalignment of maxillae - has telescopic shaft articulating with synthetic resin inserts in palate and mandible Withdrawn FR2427086A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7815879A FR2427086A1 (en) 1978-05-29 1978-05-29 Corrector for misalignment of maxillae - has telescopic shaft articulating with synthetic resin inserts in palate and mandible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7815879A FR2427086A1 (en) 1978-05-29 1978-05-29 Corrector for misalignment of maxillae - has telescopic shaft articulating with synthetic resin inserts in palate and mandible

Publications (1)

Publication Number Publication Date
FR2427086A1 true FR2427086A1 (en) 1979-12-28

Family

ID=9208771

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815879A Withdrawn FR2427086A1 (en) 1978-05-29 1978-05-29 Corrector for misalignment of maxillae - has telescopic shaft articulating with synthetic resin inserts in palate and mandible

Country Status (1)

Country Link
FR (1) FR2427086A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2574302B1 (en) * 2011-09-27 2016-01-13 Femadent GmbH & Co.KG Orthodontic expansion screw

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2574302B1 (en) * 2011-09-27 2016-01-13 Femadent GmbH & Co.KG Orthodontic expansion screw

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Legal Events

Date Code Title Description
ST Notification of lapse