WO2003092530A1 - Device for applying a dental treatment agent to the teeth and/or gums - Google Patents

Device for applying a dental treatment agent to the teeth and/or gums Download PDF

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Publication number
WO2003092530A1
WO2003092530A1 PCT/EP2003/001105 EP0301105W WO03092530A1 WO 2003092530 A1 WO2003092530 A1 WO 2003092530A1 EP 0301105 W EP0301105 W EP 0301105W WO 03092530 A1 WO03092530 A1 WO 03092530A1
Authority
WO
WIPO (PCT)
Prior art keywords
dental treatment
treatment agent
cavities
teeth
gums
Prior art date
Application number
PCT/EP2003/001105
Other languages
German (de)
French (fr)
Inventor
Reinhard SCHÄTZNER
Original Assignee
Schaetzner Reinhard
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 Schaetzner Reinhard filed Critical Schaetzner Reinhard
Priority to AU2003208793A priority Critical patent/AU2003208793A1/en
Publication of WO2003092530A1 publication Critical patent/WO2003092530A1/en
Priority to US10/980,030 priority patent/US20050095561A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/06—Implements for therapeutic treatment
    • A61C19/063—Medicament applicators for teeth or gums, e.g. treatment with fluorides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/20—Halogens; Compounds thereof
    • A61K8/21—Fluorides; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/22—Peroxides; Oxygen; Ozone

Definitions

  • the invention relates to a device for applying dental treatment agents to teeth and / or gums, the dental treatment agent being applied to the teeth and gums by means of a plastic carrier.
  • Some agents that are applied to the teeth and / or gums for cosmetic, medical or care reasons should be able to act for some time so that it must be avoided that they are diluted by the saliva and swallowed.
  • strip-shaped carriers are known for the application of tooth bleaching agents which carry a bleaching agent layer.
  • these strips are difficult to adapt to the structure of a bit, so that not all areas come into contact with the tooth bleaching agent and irregular bleaching is the result.
  • Another problem is the premature reaction of the bleach layer when in contact with the air.
  • the object of the present invention is to provide a device for applying dental treatment agents to teeth and / or gums, which ensures simple, quick, inexpensive and safe application.
  • the carrier is a bite-soft plastic matrix and the dental treatment agent is enclosed in cavities in the matrix.
  • the person to be treated now bites into the plastic matrix, the walls surrounding the cavities burst and the dental treatment agent emerges, the deformed matrix is held between the teeth for the desired time, then the matrix is removed and disposed of and the mouth is rinsed out.
  • the soft matrix results in the correct exact fit, which ensures complete contact between the dental treatment product and the teeth, even with small amounts of dental treatment products.
  • a complicated production and adaptation of a rail is not necessary. Fiddling with an extra bottle containing the dental treatment agent is also eliminated.
  • a diameter of the cavities of 2mm or less is sufficient to cover the tooth surfaces.
  • the cavities are distributed in the matrix with different densities, e.g. corresponds to the quantitative need for dental treatment products in the oral cavity.
  • the dental treatment agent can be present in the cavities in different concentrations in order to correspond to a desired distribution of activity in the oral cavity.
  • the cavities have different sizes.
  • the plastic matrix is preferably permanently deformable, so that after an initial bite to adapt to the dentition and to release the dental treatment agents enclosed in the cavities, there is no longer any counterpressure during the exposure time of the dental treatment agents.
  • the dental treatment agent can in particular be a tooth bleaching agent, such as carbamide or hydrogen peroxide, a medication for teeth or gums and / or a tooth and / or gum care agent, such as fluorides.
  • a tooth bleaching agent such as carbamide or hydrogen peroxide
  • a medication for teeth or gums and / or a tooth and / or gum care agent, such as fluorides.
  • a tooth and / or gum treatment agents in addition to the tooth bleaching agents, disinfectants, local anesthetics, but also, for example, petroleum jelly.
  • the matrix can be produced in different thicknesses according to the individual tooth heights, can be preformable or can be cut into the desired shape with scissors.

Abstract

Disclosed is a device for applying a dental treatment agent to the teeth and/or gums, the treatment agent being applied by means of a plastic support. The inventive device is characterized by the fact that the support is configured as a soft bitable plastic matrix and that the dental treatment agent is enclosed within hollow spaces in the matrix.

Description

Vorrichtung zur Aufbringung von Zahnbehandlungsmittel auf Zähne und/oder Zahnfleisch Device for applying dental treatment products to teeth and / or gums
Die Erfindung betrifft eine Vorrichtung zur Aufbringung von Zahnbehandlungsmittel auf Zähne und/oder Zahnfleisch, wobei das Zahnbehandlungsmittel mittels eines Kunststoffträgers auf die Zähne und das Zahnfleisch aufgebracht wird.The invention relates to a device for applying dental treatment agents to teeth and / or gums, the dental treatment agent being applied to the teeth and gums by means of a plastic carrier.
Manche Mittel, die aus kosmetischen Gründen, medizinischen Gründen oder zur Pflege auf die Zähne und/oder das Zahnfleisch aufgetragen werden, sollen einige Zeit einwirken können, sodass es vermieden werden muss, dass sie durch den Speichel verdünnt werden und geschluckt werden.Some agents that are applied to the teeth and / or gums for cosmetic, medical or care reasons should be able to act for some time so that it must be avoided that they are diluted by the saliva and swallowed.
Zur Aufbringung von Zahnbleichmittel ist es bekannt in eine Tiefziehschiene, die vom Zahnarzt individuell für die zu behandelnde Person angefertigt wurde, Bleichmittel einzubringen. Diese Schiene muss dann von der Person für die Dauer der Einwirkzeit im Mund behalten werden. Nachteilig dabei ist die aufwendige Anfertigung der Tiefziehschiene und das Hantieren mit dem Bleichmittel beim Einbringen in die Schiene.For the application of tooth bleaching agent, it is known to introduce bleaching agent into a thermoformed splint which the dentist has made individually for the person to be treated. This splint must then be kept in the mouth by the person for the duration of the exposure. Disadvantages here are the complex production of the deep-drawing rail and the handling of the bleaching agent when it is introduced into the rail.
Ferner sind zum Aufbringen von Zahnbleichmittel streifenförmige Träger bekannt, die eine Bleichmittelschicht tragen. Diese Streifen lassen sich jedoch schwer an die Struktur eines Gebisses anpassen, sodass nicht alle Bereiche in Kontakt mit dem Zahnbleichmittel kommen und ein unregelmässiges Bleichen die Folge ist. Ein weiteres Problem ist die vorzeitige Reaktion der Bleichmittelschicht bei Kontakt mit der Luft.Furthermore, strip-shaped carriers are known for the application of tooth bleaching agents which carry a bleaching agent layer. However, these strips are difficult to adapt to the structure of a bit, so that not all areas come into contact with the tooth bleaching agent and irregular bleaching is the result. Another problem is the premature reaction of the bleach layer when in contact with the air.
Aufgabe der vorliegenden Erfindung ist es eine Vorrichtung zur Aufbringung von Zahnbehandlungsmittel auf Zähne und/oder Zahnfleisch zu schaffen, die eine einfa- ehe, rasche, kostengünstige und gefahrlose Aufbringung sicherstellt. Die Aufgabe wird dadurch gelöst, dass bei der eingangs genannten Vorrichtung der Träger eine bissweiche Kunststoffmatrix ist und das Zahnbehandlungsmittel in Hohlräumen in der Matrix eingeschlossen ist. Beisst die zu behandelnde Person nunmehr in die Kunststoffmatrix, zerplatzen die die Hohlräume umschliessenden Wände und das Zahnbehandlungsmittel tritt aus, die verformte Matrix wird für die gewünschte Zeit zwischen den Zähnen gehalten, dann wird die Matrix entfernt und entsorgt und der Mund wird ausgespült. Durch die weiche Matrix ergibt sich von selbst die richtige exakte Passform, durch die auch bei geringen Mengen Zahnbehandlungsmittel ein vollständiger Kontakt zwischen Zahnbehandlungsmittel und Zähnen sichergestellt ist. Ein komplizierte Herstellung und Anpassung einer Schiene entfällt jedoch. Auch das Hantieren mit einer Extraflasche die das Zahnbehandlungsmittel enthält entfällt. Mit der erfindungsgemässe Vorrichtung ist z.B. für jedermann das Aufbringen eines Zahnbleichmitttels zuhause möglich.The object of the present invention is to provide a device for applying dental treatment agents to teeth and / or gums, which ensures simple, quick, inexpensive and safe application. The object is achieved in that, in the device mentioned at the outset, the carrier is a bite-soft plastic matrix and the dental treatment agent is enclosed in cavities in the matrix. The person to be treated now bites into the plastic matrix, the walls surrounding the cavities burst and the dental treatment agent emerges, the deformed matrix is held between the teeth for the desired time, then the matrix is removed and disposed of and the mouth is rinsed out. The soft matrix results in the correct exact fit, which ensures complete contact between the dental treatment product and the teeth, even with small amounts of dental treatment products. A complicated production and adaptation of a rail is not necessary. Fiddling with an extra bottle containing the dental treatment agent is also eliminated. With the device according to the invention, for example, the application of a tooth bleaching agent is possible at home for everyone.
Ein Durchmesser der Hohlräume von 2mm oder weniger genügt um die Zahnoberflächen zu bedecken.A diameter of the cavities of 2mm or less is sufficient to cover the tooth surfaces.
Nach einer besonderen Ausführungsform sind die Hohlräume mit unterschiedlicher Dichte in der Matrix verteilt, die z.B. dem mengenmässigen Bedarf an Zahnbehandlungsmittel im Mundraum entspricht. Alternativ oder zusätzlich kann das Zahnbehandlungsmittel in unterschiedlicher Konzentration in den Hohlräumen vorhanden sein, um einer gewünschten Wirkverteilung im Mundraum zu entsprechen. Und/oder die Hohlräume haben unterschiedliche Grossen.According to a particular embodiment, the cavities are distributed in the matrix with different densities, e.g. corresponds to the quantitative need for dental treatment products in the oral cavity. Alternatively or additionally, the dental treatment agent can be present in the cavities in different concentrations in order to correspond to a desired distribution of activity in the oral cavity. And / or the cavities have different sizes.
Es besteht auch die Möglichkeit, dass die Hohlräume in unterschiedlichen Bereichen der Matrix unterschiedliche Zahnbehandlungsmittel enthalten, falls unterschiedliche Behandlungen in verschiedenen Mundbereichen gewünscht sind.There is also the possibility that the cavities in different areas of the matrix contain different dental treatment agents if different treatments in different mouth areas are desired.
Vorzugsweise ist die Kunststoff matrix permanent verformbar, sodass nach einem an- fänglichen Zubeissen zur Anpassung an das Gebiss und zum Freisetzen der in den Hohlräumen eingeschlossenen Zahnbehandlungsmittel, während der Einwirkzeit der Zahnbehandlungsmittel kein Gegendruck mehr vorhanden ist.The plastic matrix is preferably permanently deformable, so that after an initial bite to adapt to the dentition and to release the dental treatment agents enclosed in the cavities, there is no longer any counterpressure during the exposure time of the dental treatment agents.
Das Zahnbehandlungsmittel kann insbesondere ein Zahnbleichmittel, wie z.B. Car- bamidperoxid oder Wasserstoffperoxid, ein Medikament für Zähne oder Zahnfleisch und/oder ein Zahn- und/oder Zahnfleischpflegemittel, wie z.B. Fluoride sein. Beispiele für Zahn- und/oder Zahnfleischbehandlungsmittel sind neben den Zahnbleichmitteln, Desinfektionsmittel, Lokalanästhetika, aber auch z.B. Vaseline.The dental treatment agent can in particular be a tooth bleaching agent, such as carbamide or hydrogen peroxide, a medication for teeth or gums and / or a tooth and / or gum care agent, such as fluorides. Examples For tooth and / or gum treatment agents, in addition to the tooth bleaching agents, disinfectants, local anesthetics, but also, for example, petroleum jelly.
Die Matrix kann in verschiedenen Dicken entsprechend den individuellen Zahnhöhen erzeugt werden, kann vorformbar sein oder mit einer Schere in die gewünscht Form geschnitten werden. The matrix can be produced in different thicknesses according to the individual tooth heights, can be preformable or can be cut into the desired shape with scissors.

Claims

Patentansprüche claims
1 . Vorrichtung zur Aufbringung von Zahnbehandlungsmittel auf Zähne und/oder Zahnfleisch, wobei das Zahnbehandlungsmittel mittels eines Kunststoffträgers auf die Zähne und das Zahnfleisch aufgebracht wird, dadurch gekennzeich- net, dass der Träger eine bissweiche Kunststoff matrix ist und das Zahnbehandlungsmittel in Hohlräumen in der Matrix eingeschlossen ist.1 . Device for applying dental treatment agent to teeth and / or gums, the dental treatment agent being applied to the teeth and gums by means of a plastic carrier, characterized in that the carrier is a bit soft plastic matrix and the dental treatment agent is enclosed in cavities in the matrix ,
2. Vorrichtung nach Anspruch 1 , dadurch gekennzeichnet, dass die Hohlräume einen maximalen Durchmesser von 2mm haben.2. Device according to claim 1, characterized in that the cavities have a maximum diameter of 2mm.
3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Hohlräume mit unterschiedlicher Dichte in der Matrix verteilt sind.3. Device according to claim 1 or 2, characterized in that the cavities are distributed in the matrix with different densities.
4. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Zahnbehandlungsmittel in unterschiedlicher Konzentration in den Hohlräumen vorhanden ist.4. Device according to one of the preceding claims, characterized in that the dental treatment agent is present in the cavities in different concentrations.
5. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekenn- zeichnet, dass die Hohlräume unterschiedliche Grossen haben.5. Device according to one of the preceding claims, characterized in that the cavities have different sizes.
6. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Hohlräume in unterschiedlichen Bereichen der Matrix unterschiedliche Zahnbehandlungsmittel enthalten.6. Device according to one of the preceding claims, characterized in that the cavities in different areas of the matrix contain different dental treatment agents.
7. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Kunststoff matrix permanent verformbar ist.7. Device according to one of the preceding claims, characterized in that the plastic matrix is permanently deformable.
8. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Zahnbehandlungsmittel ein Zahnbleichmittel, wie z.B. Carbamidperoxid oder Wasserstoffperoxid, ist. 8. Device according to one of the preceding claims, characterized in that the tooth treatment agent is a tooth bleaching agent, such as carbamide peroxide or hydrogen peroxide.
9. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Zahnbehandlungsmittel ein Medikament für Zähne oder Zahnfleisch ist.9. Device according to one of the preceding claims, characterized in that the dental treatment agent is a medication for teeth or gums.
10. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Zahnbehandlungsmittel ein Zahn- und/oder Zahnfleisch- Pflegemittel, wie z.B. Fluorid ist. 10. Device according to one of the preceding claims, characterized in that the dental treatment agent is a tooth and / or gum care agent, such as e.g. Is fluoride.
PCT/EP2003/001105 2002-05-03 2003-02-05 Device for applying a dental treatment agent to the teeth and/or gums WO2003092530A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2003208793A AU2003208793A1 (en) 2002-05-03 2003-02-05 Device for applying a dental treatment agent to the teeth and/or gums
US10/980,030 US20050095561A1 (en) 2002-05-03 2004-11-03 Device for applying dental treatment agent to teeth and/or gums

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT6892002A AT411146B (en) 2002-05-03 2002-05-03 Applicator for applying dental treatment agent, e.g. bleach, medication or fluoride, to teeth and/or gums, has plastics matrix with soft bite and cavities enclosing agent
ATA689/2002 2002-10-17

Related Child Applications (1)

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US10/980,030 Continuation US20050095561A1 (en) 2002-05-03 2004-11-03 Device for applying dental treatment agent to teeth and/or gums

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AU (1) AU2003208793A1 (en)
WO (1) WO2003092530A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100028829A1 (en) 2008-07-31 2010-02-04 Ultradent Products, Inc. Chemically activated dental bleaching trays
US8202091B2 (en) 2007-08-31 2012-06-19 Ultradent Products, Inc. Dental treatment trays comprising silicone elastomeric material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416527A (en) * 1966-11-25 1968-12-17 Weck & Co Edward Topical arch tray
US3844286A (en) * 1973-08-10 1974-10-29 Chemed Corp Releasable medicament dental carrier and method
US6274122B1 (en) * 1999-01-07 2001-08-14 Mclaughlin Gerald Device and method using dry mixtures for whitening teeth
US6322772B1 (en) * 1999-07-22 2001-11-27 Janet Margaret Wehrli Methodology for treatment of the dental arches and periodontal tissue

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098303A (en) * 1990-03-22 1992-03-24 Ultradent Products, Inc. Method for bleaching teeth
WO1999062472A1 (en) * 1998-06-03 1999-12-09 Wolf Robert O System for whitening teeth surfaces
US6287120B1 (en) * 1998-12-04 2001-09-11 Peter E. Wiesel Methods and apparatus for treating teeth
KR100734581B1 (en) * 2000-01-31 2007-07-03 울트라덴트 프로덕츠, 인코포레이티드 Compositions and methods for whitening and desensitizing teeth

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416527A (en) * 1966-11-25 1968-12-17 Weck & Co Edward Topical arch tray
US3844286A (en) * 1973-08-10 1974-10-29 Chemed Corp Releasable medicament dental carrier and method
US6274122B1 (en) * 1999-01-07 2001-08-14 Mclaughlin Gerald Device and method using dry mixtures for whitening teeth
US6322772B1 (en) * 1999-07-22 2001-11-27 Janet Margaret Wehrli Methodology for treatment of the dental arches and periodontal tissue

Also Published As

Publication number Publication date
AU2003208793A1 (en) 2003-11-17
ATA6892002A (en) 2003-03-15
AT411146B (en) 2003-10-27

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