WO2015090175A1 - 一种牙托 - Google Patents

一种牙托 Download PDF

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Publication number
WO2015090175A1
WO2015090175A1 PCT/CN2014/093895 CN2014093895W WO2015090175A1 WO 2015090175 A1 WO2015090175 A1 WO 2015090175A1 CN 2014093895 W CN2014093895 W CN 2014093895W WO 2015090175 A1 WO2015090175 A1 WO 2015090175A1
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WO
WIPO (PCT)
Prior art keywords
heating bag
tooth surface
tooth
tray
supersaturated solution
Prior art date
Application number
PCT/CN2014/093895
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English (en)
French (fr)
Inventor
戴⋅意科斯侤⋅艾伦
奈特⋅乔纳森
刘爱爱
Original Assignee
深圳市开颜医疗器械有限公司
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.)
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Publication date
Application filed by 深圳市开颜医疗器械有限公司 filed Critical 深圳市开颜医疗器械有限公司
Publication of WO2015090175A1 publication Critical patent/WO2015090175A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/036—Cleaning devices for dental prostheses removed from the oral cavity

Definitions

  • the utility model relates to a dental tray for tooth whitening and health care.
  • the special whitening needs of the teeth are generally required to go to the hospital for cleaning, and the cost and time schedule are very inconvenient.
  • the light whitening ingredients can be quickly activated by light, such as LED light, such as various tooth whitening agents, active ingredients in tooth whitening gel, sodium bicarbonate, sodium tripolyphosphate.
  • Etc. although it can play a certain whitening effect, but the LED lamp not only has complicated equipment, the treatment location and position are fixed, the person can't move, and it takes a long time to irradiate, prolong the time of treatment and health care, and use the tooth tray for a long time. It has an adverse effect on the gums and other parts.
  • the technical problem to be solved by the utility model is to overcome the above defects, and to provide a dental tray, which is convenient for the whitening and health care of the teeth and improves the whitening effect.
  • a dental tray includes a tray body having a occlusion portion for facilitating the bite of the teeth and a tooth surface fixing portion for abutting the tooth surface, and further comprising a heating bag, the heating bag being closely attached to the tray body, The heating bag is filled with a supersaturated solution, and a metal sheet is placed in the heating bag.
  • the heating bag is filled with a sodium acetate supersaturated solution.
  • the tray body has a mounting cavity, and the heating bag is placed within the mounting cavity.
  • the heating bag is in close contact with the tooth surface fixing portion.
  • the utility model has the beneficial effects that the utility model adopts the heating principle of the supersaturated solution in the process of precipitating solute crystallization to heat the tray, and can effectively excite the whitening agent applied on the tooth surface. It is very convenient to use, and it is not limited to treatment location, shortening the treatment time; sodium acetate supersaturated solution can be dissolved by boiling after crystallization, and can be used repeatedly. The structure is simple, the cost is low, and there is no power consumption. The sodium acetate supersaturated solution can heat the temperature to 85 ° C. Compared with the normal temperature environment, it can accelerate the decomposition of 35% of peroxide, effectively improve the whitening effect, and compare the long-time exposure with LED lamps, which can shorten the whitening treatment time.
  • Figure 1 is a structural view of a specific embodiment
  • Figure 2 is an exploded view of the embodiment
  • Figure 3 is a cross-sectional view of Figure 1.
  • a dental tray as shown in FIGS. 1-3 includes a tray body 1, a heating bag 2, and a metal sheet 3.
  • the tray body 1 conforms to the shape of the human mouth, has a nip portion 11 for facilitating the bite of the teeth, and a tooth surface fixing portion 13 for adhering the tooth surface, and the portion of the tooth surface fixing portion 13 facing away from the nip portion 11 has the mounting cavity 12.
  • the heating bag 2 is placed and fastened in the mounting cavity 12 in a shape conforming to the shape of the tray body 1.
  • One side of the heating bag 2 is in close contact with the back surface of the tooth surface fixing portion 13, and the inside is filled with a sodium acetate supersaturated solution, and the metal sheet 3 is immersed in the solution.
  • the heated tray body 1 utilizes a metastable state of a supersaturated solution which is known in the art.
  • the heating bag is filled with a sodium acetate supersaturated solution, preferably a solution of about 0.05-0.1% potassium permanganate, and then loaded into the supersaturated solution crystal formed by the metal block 3.
  • a sodium acetate supersaturated solution preferably a solution of about 0.05-0.1% potassium permanganate
  • the heating bag 2 After the heating bag 2 is cooled, it is immersed or boiled in boiling water for 3-5 minutes, and the crystallized sodium acetate can be re-entered into a supersaturated state. The soaking or cooking process also disinfects the heating bag. Because the fixing portion 13 of the tray body is in close contact with the tooth surface, the whitening agent such as hydrogen peroxide or sodium perborate coated on the tooth surface is heated and heated to improve the whitening effect and shorten the whitening health care time.
  • the whitening agent such as hydrogen peroxide or sodium perborate coated on the tooth surface is heated and heated to improve the whitening effect and shorten the whitening health care time.

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  • Health & Medical Sciences (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)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

一种牙托，包括牙托本体（1），牙托本体（1）具有便于牙齿咬紧的咬合部（11）和贴紧牙面的牙面固定部（13），还包括加热袋（2），加热袋（2）与牙托本体（1）贴紧固定，加热袋（2）内充满过饱和溶液并放置有金属片（3）。该牙托采用过饱和溶液在析出溶质结晶的过程中的发热原理从而对牙托进行加热，可以对涂抹在牙齿表面的美白剂有效激发。使用非常方便，不限治疗地点，缩短治疗时间；结构简单，成本低，无耗电。

Description

一种牙托 技术领域
本实用新型涉及一种用于牙齿美白保健用的牙托。
背景技术
现有技术中，人们对牙齿的保洁除了每日的刷牙清洁外，特别的美白需求一般要去医院洗牙，费用和时间安排非常不便。也有一些可以自己操作的牙齿美白仪，通过光线如LED灯照射来快速激活牙齿美白成分，如各种牙齿美白剂、牙齿美白凝胶中的有效成分过氧化物、碳酸氢钠、三聚磷酸钠等，虽然可以起到一定的美白效果，但是用LED灯不但设备复杂，治疗地点、位置固定，人员不能移动，而且需要较长的时间照射，延长治疗保健的时间，长时间使用牙托，也对牙龈等部位产生不良影响。
发明内容
本实用新型要解决的技术问题是克服以上缺陷，提出一种牙托，方便牙齿美白保健使用，改善美白效果。
本实用新型的技术问题是通过以下技术方案解决的。
一种牙托，包括牙托本体，牙托本体具有便于牙齿咬紧的咬合部和贴紧牙面的牙面固定部，还包括加热袋，所述加热袋与牙托本体贴紧固定，所述加热袋内充满过饱和溶液，所述加热袋内还放置有金属片。
所述加热袋内充满醋酸钠过饱和溶液。
所述牙托本体具有安装空腔，所述加热袋置于安装空腔内。
所述加热袋紧贴牙面固定部。
本实用新型与现有技术对比所具有的有益效果是：本实用新型采用过饱和溶液在析出溶质结晶的过程中的发热原理从而对牙托进行加热，可以对涂抹在牙齿表面的美白剂有效激发，使用非常方便，不限治疗地点，缩短治疗时间；醋酸钠过饱和溶液在结晶后可以通过沸煮使之溶解，可以反复使用。其结构简单，成本低，无耗电。醋酸钠过饱和溶液能够将温度加热到85℃， 对比常温环境，可以加速35％的过氧化物的分解，有效改善美白效果，比较用LED灯长时间照射，可以缩短美白治疗时间。
附图说明
图1为具体实施方式的结构图；
图2为具体实施方式的部件分解图；
图3为图1的截面图。
具体实施方式
如图1-3所示的一种牙托，包括牙托本体1、加热袋2、金属片3。
牙托本体1与人口腔形状吻合，具有便于牙齿咬紧的咬合部11和贴紧牙面的牙面固定部13，牙面固定部13的背向咬合部11的部位具有安装空腔12。加热袋2放入并扣紧在安装空腔12内，其形状与牙托本体1的形状一致。加热袋2的一面紧贴牙面固定部13的背面，内部充满醋酸钠过饱和溶液，溶液内浸没金属片3。
加热牙托本体1是利用了过饱和溶液的介稳状态，该加热原理为现有技术所掌握。在加热袋中装入醋酸钠过饱和溶液，优选加入约溶液重量0.05—0.1％高锰酸钾，再装进去金属块3构成的过饱和溶液结晶的启动器。使用时只需要轻轻地扭动金属条，就能迅速地让醋酸钠过饱和溶液产生结晶核心，而醋酸钠过饱和溶液结晶反应中要释放出大量热量，其温度可高达85℃左右，可以根据需要在制作时控制最高温度。这样就可以在牙托本体的牙面固定部13进行加热。加热袋2冷却后再将其放入沸水中浸泡或蒸煮3—5分钟，又可以使得结晶的醋酸钠重新进入过饱和容易状态，这个浸泡或蒸煮的过程也同时对加热袋进行消毒。因为牙托本体的固定部13紧贴牙面，从而加热激发涂抹在牙面上的美白剂如过氧化氢、过硼酸钠等，改善美白效果，缩短美白保健时间。
以上内容是结合具体的实施方式对本实用新型所作的进一步详细说明，不能认定本实用新型的具体实施只局限于这些说明。对于本实用新型所属技术领域的普通技术人员来说，在不脱离本实用新型构思的前提下，还可以做出若干简单推演或替换，都应当视为属于本实用新型的保护范围。

Claims (4)

  1. 一种牙托，包括牙托本体，牙托本体具有便于牙齿咬紧的咬合部和贴紧牙面的牙面固定部，其特征在于：还包括加热袋，所述加热袋与牙托本体贴紧固定，所述加热袋内装有过饱和溶液，所述加热袋内还放置有金属片。
  2. 如权利要求1所述的牙托，其特征在于：所述加热袋内装有醋酸钠过饱和溶液。
  3. 如权利要求2所述的牙托，其特征在于：所述牙托本体具有安装空腔，所述加热袋置于安装空腔内。
  4. 如权利要求3所述的牙托，其特征在于：所述加热袋紧贴牙面固定部。
PCT/CN2014/093895 2013-12-17 2014-12-15 一种牙托 WO2015090175A1 (zh)

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CN201320834944.X 2013-12-17
CN201320834944.XU CN203861372U (zh) 2013-12-17 2013-12-17 一种牙托

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203861372U (zh) * 2013-12-17 2014-10-08 深圳市开颜医疗器械有限公司 一种牙托
TW201708819A (zh) * 2015-08-28 2017-03-01 亞諾法生技股份有限公司 免疫層析分析套組與其使用方法
EP3854457A1 (en) * 2020-01-21 2021-07-28 Université de Genève Tooth whitening composition and device for delivering the same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002071968A2 (en) * 2001-03-14 2002-09-19 Gerald Mclaughlin Strips for treating teeth
US20040234923A1 (en) * 2003-03-10 2004-11-25 Larsen Robert K. Bleaching gels and methods for making and using them
US20070015112A1 (en) * 2003-08-29 2007-01-18 Mark Hochman Teeth whitening apparatus and method
CN201079487Y (zh) * 2007-10-10 2008-07-02 付豪 热疗眼罩
CN101605527A (zh) * 2006-06-29 2009-12-16 氟化活性有限公司 用于电化学增白牙齿的方法和装置
CN203861372U (zh) * 2013-12-17 2014-10-08 深圳市开颜医疗器械有限公司 一种牙托

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002071968A2 (en) * 2001-03-14 2002-09-19 Gerald Mclaughlin Strips for treating teeth
US20040234923A1 (en) * 2003-03-10 2004-11-25 Larsen Robert K. Bleaching gels and methods for making and using them
US20070015112A1 (en) * 2003-08-29 2007-01-18 Mark Hochman Teeth whitening apparatus and method
CN101605527A (zh) * 2006-06-29 2009-12-16 氟化活性有限公司 用于电化学增白牙齿的方法和装置
CN201079487Y (zh) * 2007-10-10 2008-07-02 付豪 热疗眼罩
CN203861372U (zh) * 2013-12-17 2014-10-08 深圳市开颜医疗器械有限公司 一种牙托

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