SE8901314L - THREAD OR BAND-SHAPED MATERIAL FOR PREPARATION OF TANDBAAGE - Google Patents

THREAD OR BAND-SHAPED MATERIAL FOR PREPARATION OF TANDBAAGE

Info

Publication number
SE8901314L
SE8901314L SE8901314A SE8901314A SE8901314L SE 8901314 L SE8901314 L SE 8901314L SE 8901314 A SE8901314 A SE 8901314A SE 8901314 A SE8901314 A SE 8901314A SE 8901314 L SE8901314 L SE 8901314L
Authority
SE
Sweden
Prior art keywords
tandbaage
thread
band
preparation
shaped material
Prior art date
Application number
SE8901314A
Other languages
Swedish (sv)
Other versions
SE466887B (en
SE8901314D0 (en
Inventor
D Sjoegren
Original Assignee
Scandinavian Bioortodontic Ab
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 Scandinavian Bioortodontic Ab filed Critical Scandinavian Bioortodontic Ab
Priority to SE8901314A priority Critical patent/SE466887B/en
Publication of SE8901314D0 publication Critical patent/SE8901314D0/en
Priority to US07/370,598 priority patent/US5032080A/en
Priority to JP2094171A priority patent/JPH03176044A/en
Priority to EP90850140A priority patent/EP0393002A1/en
Priority to CA002014483A priority patent/CA2014483A1/en
Publication of SE8901314L publication Critical patent/SE8901314L/en
Publication of SE466887B publication Critical patent/SE466887B/en

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
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/20—Arch wires

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)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Materials For Medical Uses (AREA)

Abstract

An orthodontic appliance for use in orthodontic therapy which comprises (a) a bracket (3) detachably secured to a patient's tooth (7), the bracket being made from a thermoplastic material e.g. a polysulphone, that has a low coefficient of friction, a tensile strength of 50-90 N/mm2, a mod. of elasticity of 2001-2600 N/mm2 and a notched impact strength of 40-80 J/n (at 2.8-15 mm) and (b) an arch (2) which can be used with the brackets and comprises a wire or ribbon of cold-drawn steel which is coated with a polyamide of 0.02-0.2 mm thickness.
SE8901314A 1989-04-12 1989-04-12 Orthodontic appliance with enhanced functionality and appearance SE466887B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8901314A SE466887B (en) 1989-04-12 1989-04-12 Orthodontic appliance with enhanced functionality and appearance
US07/370,598 US5032080A (en) 1989-04-12 1989-06-23 Orthodontic appliance bracket and arch
JP2094171A JPH03176044A (en) 1989-04-12 1990-04-11 Correcting instrument, bracket and arch
EP90850140A EP0393002A1 (en) 1989-04-12 1990-04-12 Orthodontic appliance, bracket and arch
CA002014483A CA2014483A1 (en) 1989-04-12 1990-04-12 Orthodontic appliance, bracket and arch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901314A SE466887B (en) 1989-04-12 1989-04-12 Orthodontic appliance with enhanced functionality and appearance

Publications (3)

Publication Number Publication Date
SE8901314D0 SE8901314D0 (en) 1989-04-12
SE8901314L true SE8901314L (en) 1990-10-13
SE466887B SE466887B (en) 1992-04-27

Family

ID=20375651

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901314A SE466887B (en) 1989-04-12 1989-04-12 Orthodontic appliance with enhanced functionality and appearance

Country Status (1)

Country Link
SE (1) SE466887B (en)

Also Published As

Publication number Publication date
SE466887B (en) 1992-04-27
SE8901314D0 (en) 1989-04-12

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