WO2015056059A1 - Use of glass ionomer as a biocompatible support for inserting an orthodontic indicator into removable orthodontic appliances (single-jaw or functional) or any other removable appliances (bite trays) worn by patients - Google Patents

Use of glass ionomer as a biocompatible support for inserting an orthodontic indicator into removable orthodontic appliances (single-jaw or functional) or any other removable appliances (bite trays) worn by patients Download PDF

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Publication number
WO2015056059A1
WO2015056059A1 PCT/IB2014/000856 IB2014000856W WO2015056059A1 WO 2015056059 A1 WO2015056059 A1 WO 2015056059A1 IB 2014000856 W IB2014000856 W IB 2014000856W WO 2015056059 A1 WO2015056059 A1 WO 2015056059A1
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WO
WIPO (PCT)
Prior art keywords
orthodontic
starch
indicator
iodine
removable
Prior art date
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PCT/IB2014/000856
Other languages
French (fr)
Inventor
Hossein Kafaï El-Khorassani
Original Assignee
Hossein Kafaï El-Khorassani
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Filing date
Publication date
Application filed by Hossein Kafaï El-Khorassani filed Critical Hossein Kafaï El-Khorassani
Priority to PCT/IB2014/000856 priority Critical patent/WO2015056059A1/en
Publication of WO2015056059A1 publication Critical patent/WO2015056059A1/en

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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
    • A61C7/08—Mouthpiece-type retainers or positioners, e.g. for both the lower and upper arch
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/04—Measuring instruments specially adapted for dentistry
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements

Definitions

  • the glass ionomer as a biocompatible support for orthodontic indicator placement in removable orthodontic appliances (unimaxillary or functional) or any other removable appliances (gutter) worn by patients.
  • the present invention relates to replacing orthodontic indicator paper by integrating starch-iodine complex into the glass ionomer as a new orthodontic indicator.
  • the glass ionomer will serve as a support for the othodontic indicator (starch complex - iodine dye) which once put into an orthodontic removable device will measure the wearing times of removable orthodontic appliances (unimaxillary or functional) or other devices removable (gutters) by patients (see orthodontic indicator paper).
  • the use of the glass ionomer as a support for the orthodontic indicator (starch-iodine complex) makes it possible to make the orthodontic indicator stable, ie insensitive to water and food flow.
  • the orthodontic indicator (starch-iodine complex) will be discolored only by the enzymatic activity, ie by the salivary amylase (see orthodontic indicator).
  • starch-rich paper as orthodontic indicator paper (paper starch complex - iodine dye)
  • a preselected dose of starch is mixed into the Glass ionomer polymer powder, subsequently the mixture will be colored dark purple (starch complex - iodine tincture) by a preselected dose of iodine tincture.
  • This colored mixture will be polymerized by adding a preselected dose of monomer (liquid) to the glass ionomer.
  • This polymerized support of the glass ionomer then contains the starch-iodine complex as the orthodontic indicator (dark purple color).
  • Glass ionomer, starch and iodine tincture are biocompatible.
  • This biocompatible support of the orthodontic indicator glass ionomer makes it possible to make the orthodontic indicator (starch complex - iodine dye) stable, ie insensitive to water and food flow.
  • the orthodontic indicator is discolored only by the salivary enzyme activity, that is to say by the salivary amylase.
  • the intensity of the discoloration makes it possible to measure the duration of wearing of removable orthodontic appliances (unimaxillary or functional) or any other removable appliances (such as a gutter) by the patients:

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Dentistry (AREA)
  • Biomedical Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

The invention relates to a glass ionomer-starch-iodine tincture complex as a novel orthodontic indicator for measuring the wearing of removable orthodontic appliances (single-jaw or functional) by patients or any other removable appliances (bite trays) worn by patients.

Description

L'utilisation de l'ionomère de verre comme support biocompatible pour la mise de l'indicateur orthodontique dans les appareils orthodontiques amovibles, (unimaxillaires ou fonctionnels) ou tout autres appareils amovibles (gouttière) portés par les patients. The use of the glass ionomer as a biocompatible support for orthodontic indicator placement in removable orthodontic appliances (unimaxillary or functional) or any other removable appliances (gutter) worn by patients.
La présente invention concerne de remplacer le papier indicateur orthodontique par l'intégration de complexe amidon - teinture d'iode dans l'ionomère de verre comme nouveau indicateur orthodontique. The present invention relates to replacing orthodontic indicator paper by integrating starch-iodine complex into the glass ionomer as a new orthodontic indicator.
Ainsi l'ionomère de verre servira comme un support pour l'indicateur othodontique (complexe amidon - teinture d'iode) qui une fois mis dans un appareil amovible orthodontique mesurera les durées du port des appareils orthodontiques amovibles (unimaxillaire ou fonctionnels) ou autres appareils amovibles (gouttières) par les patients (voir papier indicateur orthodontique). L'utilisation de l'ionomère de verre comme support pour l'indicateur orthodontique (complexe amidon - teinture d'iode) permet de rendre l'indicateur orthodontique stable c'est à dire insensible à l'eau et aux flux alimentaires.  Thus the glass ionomer will serve as a support for the othodontic indicator (starch complex - iodine dye) which once put into an orthodontic removable device will measure the wearing times of removable orthodontic appliances (unimaxillary or functional) or other devices removable (gutters) by patients (see orthodontic indicator paper). The use of the glass ionomer as a support for the orthodontic indicator (starch-iodine complex) makes it possible to make the orthodontic indicator stable, ie insensitive to water and food flow.
L'indicateur orthodontique (complexe amidon - teinture d'iode ) ne sera décoloré que par l'activité enzymatique c'est à dire par l'amylase salivaire (voir l'indicateur orthodontique). n The orthodontic indicator (starch-iodine complex) will be discolored only by the enzymatic activity, ie by the salivary amylase (see orthodontic indicator). not
Description du fonctionnement de l'intégration de l'indicateur orthodontique (complexe amidon - teinture d'iode) dans l'ionomère de vërre comme support Functional description of the integration of the orthodontic indicator (starch complex - iodine dye) in the carrier ionomer as support
Au lieu d'utiliser le papier riche en amidon comme papier indicateur orthodontique (complexe papier en amidon - teinture d'iode), lors de la préparation (polymérisation) de l'ionomère de verre, on mélange une dose présélectionnée d'amidon dans la poudre de polymère d'ionomère de verre, par la suite le mélange sera coloré en mauve foncé (complexe amidon - teinture d'iode) par une dose présélectionnée de teinture d'iode. Instead of using the starch-rich paper as orthodontic indicator paper (paper starch complex - iodine dye), during the preparation (polymerization) of the glass ionomer, a preselected dose of starch is mixed into the Glass ionomer polymer powder, subsequently the mixture will be colored dark purple (starch complex - iodine tincture) by a preselected dose of iodine tincture.
Ce mélange coloré sera polymérisé par ajout d'une dose présélectionnée de monomère (liquide) de l'ionomère de verre.  This colored mixture will be polymerized by adding a preselected dose of monomer (liquid) to the glass ionomer.
Ce support polymérisé de l'ionomère de verre contient alors le complexe amidon - teinture d'iode comme l'indicateur orthodontique (coloration mauve foncé). , This polymerized support of the glass ionomer then contains the starch-iodine complex as the orthodontic indicator (dark purple color). ,
L'ionomère de verre, l'amidon et teinture d'iode sont biocbmpatibles.  Glass ionomer, starch and iodine tincture are biocompatible.
Ce support biocompatible de l'ionomère de verre indicateur orthodontique permet de rendre l'indicateur orthodontique (complexe amidon - teinture d'iode) stable c'est à dire insensible à l'eau et aux flux alimentaires. This biocompatible support of the orthodontic indicator glass ionomer makes it possible to make the orthodontic indicator (starch complex - iodine dye) stable, ie insensitive to water and food flow.
L'indicateur orthodontique ne se décolore que par l'activité enzymatique salivaire c'est à dire par l'amylase salivaire. The orthodontic indicator is discolored only by the salivary enzyme activity, that is to say by the salivary amylase.
L'intensité de la décoloration permet la mesure de la durée du port des appareils orthodontiques amovibles (unimaxillaires ou fonctionnels) ou tout autres appareils amovibles (comme une gouttière) par les patients :  The intensity of the discoloration makes it possible to measure the duration of wearing of removable orthodontic appliances (unimaxillary or functional) or any other removable appliances (such as a gutter) by the patients:
Cf. L'indicateur orthodontique. See the orthodontic indicator.

Claims

Revendications  claims
Nouveau moyen permettant l'utilisation de l'indicateur orthodontique (complexe amidon - teinture d'iode) dans les appareils orthodontiques amovibles (unimaxillaires ou fonctionnels) ou tout autres appareils amovibles (gouttières), portés par les patients. a) Ce nouveau moyen consiste à l'intégration de Γ indicateur orthodontique (complexe amidon - teinture d'iode) dans Pionomère de verre qui servira comme un support pour P indicateur orthodontique mis dans un appareil amovible porté par un patient. New means for the use of the orthodontic indicator (starch complex - iodine tincture) in removable orthodontic appliances (unimaxillary or functional) or any other removable appliances (gutters), worn by patients. a) This new means consists in the integration of orthodontic indicator (starch complex - iodine dye) in the glass ionomer which will serve as a support for the orthodontic indicator placed in a removable device carried by a patient.
b) Ce support en ionomère de verre - amidon - teinture d'iode contient Pionomère de verre et amidon coloré par teinture d'iode pendant la polymérisation (la fabrication) de Pionomère de verre.  b) This glass ionomer-starch-iodine support contains glass ionomer and stained starch by iodine dyeing during polymerization (manufacture) of the glass ionomer.
c) Ce support ionomère de verre amidon - teinture d'iode permet de rendre l'indicateur orthodontique (complexe amidon - teinture d'iode) stable, c) This ionomer carrier glass starch - tincture of iodine makes it possible to make the orthodontic indicator (starch complex - iodine dye) stable,
• " insensible à Peau et aux flux alimentaires. • " insensitive to water and food flow.
d) Ce support ionomère de verre - amidon - teinture d'iode permet que l'indicateur orthodontique (complexe amidon - tèiture d'iode) soit décoloré uniquement par l'activité enzymatique salivaire c'est à dire cette décoloration de l'indicateur orthodontique (complexe amidon - teiture d'iode) est le résultat de la dégradation enzymatique de l'amidon sous l'action d'une enzyme salivaire, nommé amylase cf . papier indicateur , orthodontique.  d) This ionomeric glass-starch-iodine dye support allows the orthodontic indicator (starch-iodine complex) to be discolored only by the salivary enzymatic activity, ie this discoloration of the orthodontic indicator. (starch complex - iodine solution) is the result of the enzymatic degradation of starch by the action of a salivary enzyme, named amylase cf. indicator paper, orthodontic.
e) Ce support en ionomère de verre - amidon - teinture d'iode est  e) This glass ionomer carrier - starch - iodine dye is
biocompatible.  biocompatible.
f) Ce support en ionomère de verre - amidon - teinture d'iode est un nouveau indicateur orthodontique.  f) This glass ionomer - starch - iodine dye carrier is a new orthodontic indicator.
PCT/IB2014/000856 2014-05-24 2014-05-24 Use of glass ionomer as a biocompatible support for inserting an orthodontic indicator into removable orthodontic appliances (single-jaw or functional) or any other removable appliances (bite trays) worn by patients WO2015056059A1 (en)

Priority Applications (1)

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PCT/IB2014/000856 WO2015056059A1 (en) 2014-05-24 2014-05-24 Use of glass ionomer as a biocompatible support for inserting an orthodontic indicator into removable orthodontic appliances (single-jaw or functional) or any other removable appliances (bite trays) worn by patients

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PCT/IB2014/000856 WO2015056059A1 (en) 2014-05-24 2014-05-24 Use of glass ionomer as a biocompatible support for inserting an orthodontic indicator into removable orthodontic appliances (single-jaw or functional) or any other removable appliances (bite trays) worn by patients

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923744C1 (en) * 1989-07-18 1990-08-23 Frohn, Hermann-Josef, Dr., 5460 Linz, De
WO2005114183A1 (en) * 2004-05-21 2005-12-01 Kafai El-Khorassani Hossein Orthodontic indicator
JP2010526565A (en) * 2007-05-03 2010-08-05 アライン テクノロジー， インコーポレイテッド Dental instrument wear indication and release agent container

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923744C1 (en) * 1989-07-18 1990-08-23 Frohn, Hermann-Josef, Dr., 5460 Linz, De
WO2005114183A1 (en) * 2004-05-21 2005-12-01 Kafai El-Khorassani Hossein Orthodontic indicator
JP2010526565A (en) * 2007-05-03 2010-08-05 アライン テクノロジー， インコーポレイテッド Dental instrument wear indication and release agent container

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SAVAGE M: "A PRELIMINARY REPORT INTO THE DEVELOPMENT AND USE OF SOLUBLE CONTROLLED-RELEASE GLASS TIMING DISCS IMPLANTED INTO ORTHODONTIC APPLIANCES", BRITISH JOURNAL OF ORTHODONTICS, CHURCHILL LIVINGSTONE, EDINBURGH, GB, vol. 9, 1 January 1982 (1982-01-01), pages 190 - 193, XP000650241, ISSN: 0301-228X *

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