MX350166B - Aparato y métodos para demostrar visualmente la erosión dental en materiales dentales simulados. - Google Patents

Aparato y métodos para demostrar visualmente la erosión dental en materiales dentales simulados.

Info

Publication number
MX350166B
MX350166B MX2012002745A MX2012002745A MX350166B MX 350166 B MX350166 B MX 350166B MX 2012002745 A MX2012002745 A MX 2012002745A MX 2012002745 A MX2012002745 A MX 2012002745A MX 350166 B MX350166 B MX 350166B
Authority
MX
Mexico
Prior art keywords
layer
simulated
dental
oral care
effectiveness
Prior art date
Application number
MX2012002745A
Other languages
English (en)
Other versions
MX2012002745A (es
Inventor
Endel Deckner George
Asa Drake Phillip
Peng Ruzhan
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of MX2012002745A publication Critical patent/MX2012002745A/es
Publication of MX350166B publication Critical patent/MX350166B/es

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
    • G09B23/283—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine for dentistry or oral hygiene
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/20—Protective coatings for natural or artificial teeth, e.g. sealings, dye coatings or varnish
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/0076—Body hygiene; Dressing; Knot tying
    • G09B19/0084—Dental hygiene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B05D1/185—Processes for applying liquids or other fluent materials performed by dipping applying monomolecular layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2350/00—Pretreatment of the substrate
    • B05D2350/60—Adding a layer before coating
    • B05D2350/65—Adding a layer before coating metal layer

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Educational Administration (AREA)
  • Theoretical Computer Science (AREA)
  • Educational Technology (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Algebra (AREA)
  • Computational Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Cosmetics (AREA)
  • Dental Preparations (AREA)
  • Dental Prosthetics (AREA)
  • Instructional Devices (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

Se puede demostrar la eficacia comparativa de varios productos para el cuidado bucal, tales como dentífricos, en la prevención de la erosión dental por medio del uso de un esmalte simulado. Se prepara un sustrato. Una capa mineral para simular esmalte dental se nuclea mediante crecimiento en solución en la superficie del sustrato. Alternativamente, la capa mineral se puede nuclear en un patrón que comprende una monocapa autoensamblada formada en una capa de oro depositada en la superfice del sustrato. La capa mineral puede comprender una capa homogénea de hidroxiapatita o una carilla dental delgada de hidroxiapatita en una capa de fosfato de calcio amorfo. El esmalte simulado se trata, después, opcionalmente, con un producto para el cuidado bucal y se somete a un desafío ácido. La cantidad de capa mineral que queda después del desafío ácido ilustra drásticamente la eficacia o falta de eficacia del producto para el cuidado bucal en la prevención de la erosión dental.
MX2012002745A 2009-09-04 2010-09-01 Aparato y métodos para demostrar visualmente la erosión dental en materiales dentales simulados. MX350166B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23980909P 2009-09-04 2009-09-04
PCT/US2010/047455 WO2011028758A2 (en) 2009-09-04 2010-09-01 Apparatus and methods for visual demonstration of dental erosion on simulated dental materials

Publications (2)

Publication Number Publication Date
MX2012002745A MX2012002745A (es) 2012-04-19
MX350166B true MX350166B (es) 2017-08-28

Family

ID=42938540

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012002745A MX350166B (es) 2009-09-04 2010-09-01 Aparato y métodos para demostrar visualmente la erosión dental en materiales dentales simulados.

Country Status (10)

Country Link
US (4) US9087457B2 (es)
EP (1) EP2473151B1 (es)
CN (1) CN102713991B (es)
AU (1) AU2010289563B2 (es)
BR (1) BR112012008148B1 (es)
CA (2) CA2908536C (es)
ES (1) ES2661962T3 (es)
MX (1) MX350166B (es)
PL (1) PL2473151T3 (es)
WO (1) WO2011028758A2 (es)

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BR112016009610B1 (pt) * 2013-11-29 2022-02-01 Unilever Ip Holdings B.V. Método para a demonstração da capacidade de fortalecimento do couro cabeludo e/ou da prevenção da caspa
US20150262504A1 (en) * 2014-03-12 2015-09-17 The Procter & Gamble Company Toothbrush-demonstration device and system
CN104299500B (zh) * 2014-04-02 2016-08-24 华中科技大学同济医学院附属同济医院 口腔医学教学中根管预备效果检测方法及其装置
CA2977377A1 (en) 2015-01-13 2016-07-21 The Procter & Gamble Company Method and apparatus for assessing treatment effectiveness of tooth sensitivity with oral care product
FR3036836B1 (fr) * 2015-05-27 2017-06-09 Inserm (Institut Nat De La Sante Et De La Rech Medicale) Simulateur canalaire endodontique artificiel a base d'hydroxyapatite
CN106109046B (zh) * 2016-06-22 2017-12-15 深圳大学 一种智能计算变频激光一体切割头
US20230132413A1 (en) * 2016-11-14 2023-05-04 Colgate-Palmolive Company Oral Care System and Method
US11043141B2 (en) * 2016-11-14 2021-06-22 Colgate-Palmolive Company Oral care system and method
CN111373463A (zh) * 2017-11-16 2020-07-03 宝洁公司 产品演示装置及其方法
CN109366494A (zh) * 2018-10-29 2019-02-22 南京航空航天大学溧水仿生产业研究院有限公司 一种移动式医疗辅助机器人
WO2020135913A1 (en) * 2018-12-25 2020-07-02 Elmofty Karim Aly Osman Hassan An educational tool explaining dental decay
CN109887391B (zh) * 2019-03-11 2024-07-30 四川大学 颜色分区式牙体预备训练模型
GB201913208D0 (en) * 2019-09-12 2019-10-30 King S College London Devices and methods for the detection of pathological tooth erosion
US20210122926A1 (en) * 2019-10-29 2021-04-29 Nanoxcoatings Lc Protection of surfaces by evaporated salt coatings
WO2023180107A1 (en) 2022-03-24 2023-09-28 Unilever Ip Holdings B.V. Method for demonstrating efficacy of oral care product

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Also Published As

Publication number Publication date
PL2473151T3 (pl) 2018-05-30
WO2011028758A3 (en) 2012-06-28
MX2012002745A (es) 2012-04-19
US10262556B2 (en) 2019-04-16
BR112012008148B1 (pt) 2020-02-18
EP2473151B1 (en) 2017-12-27
US20190189031A1 (en) 2019-06-20
US20170039893A1 (en) 2017-02-09
AU2010289563B2 (en) 2015-02-05
US9087457B2 (en) 2015-07-21
CA2908536A1 (en) 2011-03-10
CA2773162A1 (en) 2011-03-10
WO2011028758A2 (en) 2011-03-10
CA2908536C (en) 2018-03-20
CN102713991A (zh) 2012-10-03
EP2473151A2 (en) 2012-07-11
CN102713991B (zh) 2015-05-13
BR112012008148A2 (pt) 2016-03-01
ES2661962T3 (es) 2018-04-04
US20150243191A1 (en) 2015-08-27
US20110059425A1 (en) 2011-03-10
AU2010289563A1 (en) 2012-03-29
CA2773162C (en) 2016-11-29

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