GB1231425A - - Google Patents

Info

Publication number
GB1231425A
GB1231425A GB1231425DA GB1231425A GB 1231425 A GB1231425 A GB 1231425A GB 1231425D A GB1231425D A GB 1231425DA GB 1231425 A GB1231425 A GB 1231425A
Authority
GB
United Kingdom
Prior art keywords
rod
housing
nov
engagement
rotation
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
Application number
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 filed Critical
Publication of GB1231425A publication Critical patent/GB1231425A/en
Expired 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
    • A61C7/10—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)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

1,231,425. Orthodontic device. R. SCHIAROLI. 22 Nov., 1968 [23 Nov., 1967], No. 55486/68. Heading A5R. - An orthodontic device for-correcting minor dental anomolies comprises a tubular housing 7 closed at both ends, at least one rod 1 rotatable about its longitudinal axis in the housing, having a portion 2 arranged for engagement with an external tool through a cutout in the housing and having at least one thread tapped thereon, the or each thread carrying an internally threaded slider 3, 4 for movement axially of the associated rod upon rotation of the rod, the or each slider having at least one steel wire 5, 6 projecting radially of the rod through a slot in the housing parallel to the rod each wire being shapeable and anchorable to a tooth to be corrected. As described (Figs. 1, 5) the threads on a rod 1 are of opposite senses, the central portion 2 has holes 2a for engagement with a pointed tool so that on rotation of rod 1 teeth are drawn together. The device may be mounted on a dental plate.
GB1231425D 1967-11-23 1968-11-22 Expired GB1231425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT814276 1967-11-23

Publications (1)

Publication Number Publication Date
GB1231425A true GB1231425A (en) 1971-05-12

Family

ID=11125944

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1231425D Expired GB1231425A (en) 1967-11-23 1968-11-22

Country Status (1)

Country Link
GB (1) GB1231425A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8118850B2 (en) 2007-12-10 2012-02-21 Marcus Jeffrey R Intermaxillary fixation device and method of using same
US8992582B1 (en) 2013-08-26 2015-03-31 Stryker Leibinger Gmbh & Co. Kg Fixation devices and method
US10010347B2 (en) 2007-12-31 2018-07-03 Jeffrey R. Marcus Intermaxillary fixation device and method of using same

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8118850B2 (en) 2007-12-10 2012-02-21 Marcus Jeffrey R Intermaxillary fixation device and method of using same
US8979529B2 (en) 2007-12-10 2015-03-17 Jeffrey R. Marcus Intermaxillary fixation device and method of using same
US10485593B2 (en) 2007-12-10 2019-11-26 Jeffrey R. Marcus Intermaxillary fixation device and method of using same
US11000324B1 (en) 2007-12-10 2021-05-11 Jeffrey R. Marcus Intermaxillary fixation device and method of using same
US11272970B2 (en) 2007-12-10 2022-03-15 Jeffrey R. Marcus Intermaxillary fixation device and method of using same
US11751924B2 (en) 2007-12-10 2023-09-12 Jeffrey R. Marcus Intermaxillary fixation device and method of using same
US10010347B2 (en) 2007-12-31 2018-07-03 Jeffrey R. Marcus Intermaxillary fixation device and method of using same
US10588665B2 (en) 2007-12-31 2020-03-17 Jeffrey R. Marcus Intermaxillary fixation device and method of using same
US11751911B2 (en) 2007-12-31 2023-09-12 Jeffrey R. Marcus Intermaxillary fixation device and method of using same
US8992582B1 (en) 2013-08-26 2015-03-31 Stryker Leibinger Gmbh & Co. Kg Fixation devices and method

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees