FR2864107B1 - Fil en alliage de titane beta pour orthodontie, et procede d'obtention d'un tel fil. - Google Patents

Fil en alliage de titane beta pour orthodontie, et procede d'obtention d'un tel fil.

Info

Publication number
FR2864107B1
FR2864107B1 FR0315094A FR0315094A FR2864107B1 FR 2864107 B1 FR2864107 B1 FR 2864107B1 FR 0315094 A FR0315094 A FR 0315094A FR 0315094 A FR0315094 A FR 0315094A FR 2864107 B1 FR2864107 B1 FR 2864107B1
Authority
FR
France
Prior art keywords
orthodontics
thread
obtaining
titanium alloy
alloy wire
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
FR0315094A
Other languages
English (en)
Other versions
FR2864107A1 (fr
Inventor
Pascal Laheurte
Andre Eberhardt
Philippe Marie Jeanne Cercelet
Louis Deblock
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.)
Universite de Lorraine
Original Assignee
Universite Paul Verlaine-Metz
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 Universite Paul Verlaine-Metz filed Critical Universite Paul Verlaine-Metz
Priority to FR0315094A priority Critical patent/FR2864107B1/fr
Priority to PCT/FR2004/003334 priority patent/WO2005064033A2/fr
Publication of FR2864107A1 publication Critical patent/FR2864107A1/fr
Application granted granted Critical
Publication of FR2864107B1 publication Critical patent/FR2864107B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
    • 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
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/20—Arch wires
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/006—Resulting in heat recoverable alloys with a memory effect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C2201/00—Material properties
    • A61C2201/007—Material properties using shape memory effect

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (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)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
FR0315094A 2003-12-22 2003-12-22 Fil en alliage de titane beta pour orthodontie, et procede d'obtention d'un tel fil. Expired - Fee Related FR2864107B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0315094A FR2864107B1 (fr) 2003-12-22 2003-12-22 Fil en alliage de titane beta pour orthodontie, et procede d'obtention d'un tel fil.
PCT/FR2004/003334 WO2005064033A2 (fr) 2003-12-22 2004-12-21 Fil en alliage de titane beta pour orthodontie, et procede d'obtention d'un tel fil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0315094A FR2864107B1 (fr) 2003-12-22 2003-12-22 Fil en alliage de titane beta pour orthodontie, et procede d'obtention d'un tel fil.

Publications (2)

Publication Number Publication Date
FR2864107A1 FR2864107A1 (fr) 2005-06-24
FR2864107B1 true FR2864107B1 (fr) 2006-08-04

Family

ID=34630407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0315094A Expired - Fee Related FR2864107B1 (fr) 2003-12-22 2003-12-22 Fil en alliage de titane beta pour orthodontie, et procede d'obtention d'un tel fil.

Country Status (2)

Country Link
FR (1) FR2864107B1 (fr)
WO (1) WO2005064033A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3064281B1 (fr) 2017-03-24 2022-11-11 Univ De Lorraine Alliage de titane beta metastable, ressort d'horlogerie a base d'un tel alliage et son procede de fabrication

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197643A (en) * 1978-03-14 1980-04-15 University Of Connecticut Orthodontic appliance of titanium alloy
US4857269A (en) * 1988-09-09 1989-08-15 Pfizer Hospital Products Group Inc. High strength, low modulus, ductile, biopcompatible titanium alloy
CA2004548C (fr) * 1988-12-05 1996-12-31 Kenji Aihara Matiere metallique a grain ultra-fin et methode de fabrication
US5573401A (en) * 1989-12-21 1996-11-12 Smith & Nephew Richards, Inc. Biocompatible, low modulus dental devices
ZA9010217B (en) * 1989-12-21 1991-10-30 Smith & Nephew Richards Inc Biocompatible low modulus titanium alloy for medical implants
US5201967A (en) * 1991-12-11 1993-04-13 Rmi Titanium Company Method for improving aging response and uniformity in beta-titanium alloys
JPH06293929A (ja) * 1993-04-06 1994-10-21 Sumitomo Electric Ind Ltd β型チタン合金線材およびその製造方法
US5849417A (en) * 1994-09-12 1998-12-15 Japan Energy Corporation Titanium implantation materials for the living body
US5954724A (en) * 1997-03-27 1999-09-21 Davidson; James A. Titanium molybdenum hafnium alloys for medical implants and devices
WO1999045161A1 (fr) * 1998-03-05 1999-09-10 Memry Corporation Alliage de beta-titane pseudoelastique et ses utilisations
US6402859B1 (en) * 1999-09-10 2002-06-11 Terumo Corporation β-titanium alloy wire, method for its production and medical instruments made by said β-titanium alloy wire
FR2836640B1 (fr) * 2002-03-01 2004-09-10 Snecma Moteurs Produits minces en alliages de titane beta ou quasi beta fabrication par forgeage
JP3884316B2 (ja) * 2002-04-04 2007-02-21 株式会社古河テクノマテリアル 生体用超弾性チタン合金

Also Published As

Publication number Publication date
WO2005064033A2 (fr) 2005-07-14
WO2005064033A3 (fr) 2005-12-08
FR2864107A1 (fr) 2005-06-24

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: UNIVERSITE DE LORRAINE, FR

Effective date: 20120629

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20180831