Methods of making multi-chromatic dental appliances
    38.
    发明授权
    Methods of making multi-chromatic dental appliances 有权
    制造多色牙科器具的方法

    公开(公告)号:US08973268B2

    公开(公告)日:2015-03-10

    申请号:US13696632

    申请日:2011-06-06

    摘要: A method of making a multi-chromatic dental appliance. A first article can be formed of a first material based on a first digital surface representation having a desired outer shape of the dental appliance. A portion of the first article can then be removed to form an outer layer of the dental appliance comprising a cavity dimensioned to accommodate an inner layer. A second article can be formed by filling the cavity of the first article with a second material. The second material can have at least one different optical property than the first material. The second article can be further processed, as desired. For example, a desired inner shape of the dental appliance can be formed in the second article. Such a desired inner shape can be based on a second digital surface representation of a dental object configured to receive the dental appliance.

    摘要翻译: 制造多色牙科器具的方法。 基于具有期望的牙科器具外形的第一数字表面表示,第一制品可以由第一材料形成。 然后可以移除第一制品的一部分以形成牙科器具的外层,其包括尺寸适于容纳内层的空腔。 可以通过用第二材料填充第一制品的空腔来形成第二制品。 第二材料可以具有比第一材料至少一种不同的光学特性。 可以根据需要进一步处理第二制品。 例如,可以在第二制品中形成牙科器具的期望的内部形状。 这种期望的内部形状可以基于构造成接收牙齿器具的牙科物体的第二数字表面表示。

    DENTAL IMPLANT ARTICLES AND METHODS
    40.
    发明申请
    DENTAL IMPLANT ARTICLES AND METHODS 审中-公开
    牙科植入物和方法

    公开(公告)号:US20120202170A1

    公开(公告)日:2012-08-09

    申请号:US13394844

    申请日:2010-10-21

    IPC分类号: A61C8/00 A61C13/20

    摘要: Presently described are dental implant articles, including kits, methods of making dental implant articles and methods of use. The dental implant articles (200) described herein comprise preformed dental implant abutment (210) integrated therein. The preformed dental implant abutment comprises a subgingival implant anchor-receiving end and an opposing end wherein the opposing end is permanently bonded within a sufficiently malleable dental material, which preferably comprises tooth-shaped gingival exterior surfaces (201).

    摘要翻译: 目前描述的是牙科植入物制品,包括套件,制造牙科植入物制品的方法和使用方法。 本文所述的牙科植入物制品(200)包括集成在其中的预成型牙植入物邻接(210)。 预成型牙植入物基台包括龈下植入物锚固接收端和相对端,其中相对端永久地结合在充分可延展的牙科材料内,该牙科材料优选地包括齿形牙龈外表面(201)。