IT1169614B - EXPANSION SCREW FOR JAW EXPANSION DEVICES - Google Patents

EXPANSION SCREW FOR JAW EXPANSION DEVICES

Info

Publication number
IT1169614B
IT1169614B IT23463/83A IT2346383A IT1169614B IT 1169614 B IT1169614 B IT 1169614B IT 23463/83 A IT23463/83 A IT 23463/83A IT 2346383 A IT2346383 A IT 2346383A IT 1169614 B IT1169614 B IT 1169614B
Authority
IT
Italy
Prior art keywords
expansion
jaw
devices
screw
expansion screw
Prior art date
Application number
IT23463/83A
Other languages
Italian (it)
Other versions
IT8323463A1 (en
IT8323463A0 (en
Inventor
Manfred Rapp
Harald Gutscher
Original Assignee
Winkelstroeter Dentaurum
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 Winkelstroeter Dentaurum filed Critical Winkelstroeter Dentaurum
Publication of IT8323463A0 publication Critical patent/IT8323463A0/en
Publication of IT8323463A1 publication Critical patent/IT8323463A1/en
Application granted granted Critical
Publication of IT1169614B publication Critical patent/IT1169614B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/10Devices 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)
  • Dowels (AREA)
  • Materials For Medical Uses (AREA)
  • Connection Of Plates (AREA)
IT23463/83A 1982-11-06 1983-10-26 EXPANSION SCREW FOR JAW EXPANSION DEVICES IT1169614B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823241105 DE3241105A1 (en) 1982-11-06 1982-11-06 Expansion screw for jaw expansion devices

Publications (3)

Publication Number Publication Date
IT8323463A0 IT8323463A0 (en) 1983-10-26
IT8323463A1 IT8323463A1 (en) 1985-04-26
IT1169614B true IT1169614B (en) 1987-06-03

Family

ID=6177511

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23463/83A IT1169614B (en) 1982-11-06 1983-10-26 EXPANSION SCREW FOR JAW EXPANSION DEVICES

Country Status (2)

Country Link
DE (1) DE3241105A1 (en)
IT (1) IT1169614B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4752222A (en) * 1986-07-07 1988-06-21 Bass Neville M Orthodontic appliance
DE3728758C1 (en) * 1987-08-28 1988-12-15 Winkelstroeter Dentaurum Easy to install expansion screw for jaw expansion devices
US5439377A (en) * 1994-04-21 1995-08-08 Milanovich; Philip J. Bi-directional orthodontic appliance
US5769631A (en) * 1995-09-11 1998-06-23 Williams; Michael O. Orthodontic device
IT1291816B1 (en) * 1997-04-02 1999-01-21 Leone Spa EXPANSION SCREW FOR ORTHODONTICS
US6299439B1 (en) * 2000-01-07 2001-10-09 Johan Anton Kooiman Suture expansion device
US20170290643A1 (en) * 2014-09-26 2017-10-12 Giovanni GIARDINO Intraoral expander device
US10342639B2 (en) 2015-01-31 2019-07-09 Leone S.P.A. Expansion screw for orthodontic appliances

Also Published As

Publication number Publication date
IT8323463A1 (en) 1985-04-26
IT8323463A0 (en) 1983-10-26
DE3241105A1 (en) 1984-05-10

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960930