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18 条记录 (耗时 0.012 秒)

    Process for the retraction of sulcus
    1.
    发明授权
    Process for the retraction of sulcus 有权
    龈沟回缩的过程

    公开(公告)号：US07549862B2

    公开(公告)日：2009-06-23

    申请号：US11724093

    申请日：2007-03-14

    申请人： Ralf Kollefrath ,  Stephan Lampl ,  Dierk Lubbers

    发明人： Ralf Kollefrath ,  Stephan Lampl ,  Dierk Lubbers

    IPC分类号： A61C5/14

    CPC分类号： A61C9/0033

    摘要： The invention relates to a process of retraction of sulcus, comprising the steps of: applying a silicone material onto and/or at the vicinity of the boundary of a tooth and adjacent sulcus, which silicone material expands during or after its curing reaction; applying a cap onto said tooth, thereby forming a chamber over said silicone material, wherein said chamber comprises as its walls the tooth, the cap and an outer section of said sulcus; whereby said chamber allows for the silicone material to expand into the crevice between sulcus and tooth. Said cap is at least partially filled with a plastically deformable material when applied onto said tooth in step; and/or said cap is deformable, especially under biting pressure.

    摘要翻译： 本发明涉及一种回缩龈沟的方法，包括以下步骤：将硅树脂材料施加到牙齿和相邻沟槽边界上和/或其附近，该硅酮材料在其固化反应期间或之后膨胀; 在所述牙齿上施加帽，由此在所述硅树脂材料上形成腔室，其中所述腔室包括牙齿，帽和所述沟槽的外部部分作为其壁; 由此所述室允许硅树脂材料膨胀到沟槽和齿之间的缝隙中。 当在步骤中施加到所述牙齿上时，所述帽至少部分地填充有可塑性变形的材料; 和/或所述盖可变形，特别是在咬入压力下。

    Process for the retraction of sulcus
    2.
    发明申请
    Process for the retraction of sulcus 有权
    龈沟回缩的过程

    公开(公告)号：US20050202367A1

    公开(公告)日：2005-09-15

    申请号：US11075031

    申请日：2005-03-08

    申请人： Ralf Kollefrath ,  Stephan Lampl ,  Dierk Lubbers

    发明人： Ralf Kollefrath ,  Stephan Lampl ,  Dierk Lubbers

    IPC分类号： A61C5/14

    CPC分类号： A61C9/0033

    摘要： The invention relates to a process of retraction of sulcus, comprising the steps of: applying a silicone material onto and/or at the vicinity of the boundary of a tooth and adjacent sulcus, which silicone material expands during or after its curing reaction; applying a cap onto said tooth, thereby forming a chamber over said silicone material, wherein said chamber comprises as its walls the tooth, the cap and an outer section of said sulcus; whereby said chamber allows for the silicone material to expand into the crevice between sulcus and tooth. Said cap is at least partially filled with a plastically deformable material when applied onto said tooth in step; and/or said cap is deformable, especially under biting pressure.

    摘要翻译： 本发明涉及一种回缩龈沟的方法，包括以下步骤：将硅树脂材料施加到牙齿和相邻沟槽边界上和/或其附近，该硅酮材料在其固化反应期间或之后膨胀; 在所述牙齿上施加帽，由此在所述硅树脂材料上形成腔室，其中所述腔室包括牙齿，帽和所述沟槽的外部部分作为其壁; 由此所述室允许硅树脂材料膨胀到沟槽和齿之间的缝隙中。 当在步骤中施加到所述牙齿上时，所述帽至少部分地填充有可塑性变形的材料; 和/或所述盖可变形，特别是在咬入压力下。

    DENTAL FILLING MATERIAL
    4.
    发明申请
    DENTAL FILLING MATERIAL 有权
    牙膏填充材料

    公开(公告)号：US20090023115A1

    公开(公告)日：2009-01-22

    申请号：US12118867

    申请日：2008-05-12

    申请人： Ralf BOHNER ,  Dierk LUBBERS ,  Silvan BENZ

    发明人： Ralf BOHNER ,  Dierk LUBBERS ,  Silvan BENZ

    IPC分类号： A61C5/10 ,  C08J3/28

    CPC分类号： A61K6/083 ,  A61C19/003 ,  A61K6/0038 ,  A61K6/0625 ,  Y10S522/908 ,  C08L33/00

    摘要： The invention concerns a dental filling material with dual hardening mechanism, wherein i) a first hardening mechanism is based on a photocuring reaction, preferably a radical reaction, and ii) a second hardening mechanism is dependent on H2O as a reactant, especially as a ligand. Preferably, the second hardening mechanism is a gypsum-type reaction. Owing to the expansion of the composition an excellent marginal seal can be achieved, while the first hardening mechanism allows for a rapid cure on demand.

    摘要翻译： 本发明涉及具有双重硬化机制的牙科填充材料，其中i）第一硬化机理是基于光固化反应，优选自由基反应，和ii）第二硬化机制依赖于作为反应物的H 2 O，特别是作为配体 。 优选地，第二硬化机理是石膏型反应。 由于组合物的膨胀，可以实现优异的边缘密封，而第一硬化机制允许根据需要快速固化。

    Process for the retraction of sulcus
    5.
    发明申请
    Process for the retraction of sulcus 有权
    龈沟回缩的过程

    公开(公告)号：US20070160952A1

    公开(公告)日：2007-07-12

    申请号：US11724093

    申请日：2007-03-14

    申请人： Ralf Kollefrath ,  Stephan Lampl ,  Dierk Lubbers

    发明人： Ralf Kollefrath ,  Stephan Lampl ,  Dierk Lubbers

    IPC分类号： A61C5/14

    CPC分类号： A61C9/0033

    摘要： The invention relates to a process of retraction of sulcus, comprising the steps of: applying a silicone material onto and/or at the vicinity of the boundary of a tooth and adjacent sulcus, which silicone material expands during or after its curing reaction; applying a cap onto said tooth, thereby forming a chamber over said silicone material, wherein said chamber comprises as its walls the tooth, the cap and an outer section of said sulcus; whereby said chamber allows for the silicone material to expand into the crevice between sulcus and tooth. Said cap is at least partially filled with a plastically deformable material when applied onto said tooth in step; and/or said cap is deformable, especially under biting pressure.

    摘要翻译： 本发明涉及一种回缩龈沟的方法，包括以下步骤：将硅树脂材料施加到牙齿和相邻沟槽边界上和/或其附近，该硅酮材料在其固化反应期间或之后膨胀; 在所述牙齿上施加帽，由此在所述硅树脂材料上形成腔室，其中所述腔室包括牙齿，帽和所述沟槽的外部部分作为其壁; 由此所述室允许硅树脂材料膨胀到沟槽和齿之间的缝隙中。 当在步骤中施加到所述牙齿上时，所述帽至少部分地填充有可塑性变形的材料; 和/或所述盖可变形，特别是在咬入压力下。

    Process for the retraction of sulcus
    7.
    发明授权
    Process for the retraction of sulcus 有权
    龈沟回缩的过程

    公开(公告)号：US07789663B2

    公开(公告)日：2010-09-07

    申请号：US11075031

    申请日：2005-03-08

    申请人： Ralf Kollefrath ,  Stephan Lampl ,  Dierk Lubbers

    发明人： Ralf Kollefrath ,  Stephan Lampl ,  Dierk Lubbers

    IPC分类号： A61C5/14 ,  A61C19/00

    CPC分类号： A61C9/0033

    摘要： The invention relates to a process of retraction of sulcus, comprising the steps of: applying a silicone material onto and/or at the vicinity of the boundary of a tooth and adjacent sulcus, which silicone material expands during or after its curing reaction; applying a cap onto said tooth, thereby forming a chamber over said silicone material, wherein said chamber comprises as its walls the tooth, the cap and an outer section of said sulcus; whereby said chamber allows for the silicone material to expand into the crevice between sulcus and tooth. Said cap is at least partially filled with a plastically deformable material when applied onto said tooth in step; and/or said cap is deformable, especially under biting pressure.

    摘要翻译： 本发明涉及一种回缩龈沟的方法，包括以下步骤：将硅树脂材料施加到牙齿和相邻沟槽边界上和/或其附近，该硅酮材料在其固化反应期间或之后膨胀; 在所述牙齿上施加帽，由此在所述硅树脂材料上形成腔室，其中所述腔室包括牙齿，帽和所述沟槽的外部部分作为其壁; 由此所述室允许硅树脂材料膨胀到沟槽和齿之间的缝隙中。 当在步骤中施加到所述牙齿上时，所述帽至少部分地填充有可塑性变形的材料; 和/或所述盖可变形，特别是在咬入压力下。

    Dental Kit and Method for Retracting Sulcus
    8.
    发明申请
    Dental Kit and Method for Retracting Sulcus 审中-公开
    牙科套件和回缩沟的方法

    公开(公告)号：US20100035213A1

    公开(公告)日：2010-02-11

    申请号：US12535979

    申请日：2009-08-05

    申请人： Dierk Lubbers ,  Stephan Lampl ,  Ralf Kollefrath

    发明人： Dierk Lubbers ,  Stephan Lampl ,  Ralf Kollefrath

    IPC分类号： A61C5/00

    CPC分类号： A61K6/10 ,  A61C9/0033 ,  A61K6/0011 ,  A61K6/0014 ,  C08L83/04

    摘要： Sulcus is retracted from teeth prior to performing a dental procedure on the teeth by applying an expandable curable silicone compound to the surface of the teeth and preventing the silicone compound from expanding in a direction away from the surface of the teeth, thereby forcing the silicone to expand against the sulcus and forcing retraction of the sulcus from contact with the teeth.

    摘要翻译： 在通过在牙齿表面施加可膨胀的可固化的硅氧烷化合物，防止硅酮化合物沿着远离牙齿表面的方向膨胀，从而在牙齿上执行牙齿手术之前将牙齿从牙齿中缩回，从而迫使硅酮 伸出沟槽，迫使沟槽与牙齿接触。

    Method of dental impression taking
    9.
    发明申请
    Method of dental impression taking 审中-公开
    牙科印象采取方法

    公开(公告)号：US20070172792A1

    公开(公告)日：2007-07-26

    申请号：US11637204

    申请日：2006-12-11

    申请人： Stephan Lampl ,  Dierk Lubbers

    发明人： Stephan Lampl ,  Dierk Lubbers

    IPC分类号： A61C5/14

    CPC分类号： A61C9/00 ,  A61K6/10

    摘要： The invention relates to a method of dental impression taking, comprising the step of applying a polymeric material at least partially to the region to be reproduced by the impression, wherein the polymeric material is translucent, and accordingly suitable polymeric materials.

    摘要翻译： 本发明涉及一种牙科印模的方法，其包括至少部分地将聚合物材料施加到要由印模再现的区域的步骤，其中聚合物材料是半透明的，并且因此适用于聚合材料。

    Dental kit and method for retracting sulcus
    10.
    发明申请
    Dental kit and method for retracting sulcus 审中-公开
    牙科套件和回缩沟的方法

    公开(公告)号：US20070065770A1

    公开(公告)日：2007-03-22

    申请号：US11546754

    申请日：2006-10-10

    申请人： Dierk Lubbers ,  Stephan Lampl ,  Ralf Kollefrath

    发明人： Dierk Lubbers ,  Stephan Lampl ,  Ralf Kollefrath

    IPC分类号： A61C9/00

    CPC分类号： A61K6/10 ,  A61C9/0033 ,  A61K6/0011 ,  A61K6/0014 ,  C08L83/04

    摘要： Sulcus is retracted from teeth prior to perfroming a dental procedure on the teeth by applying an expandible curable silicone compound to the surface of the teeth and preventing the silicone compound from exanding in a direction away from the suface of the teeth, thereby forcing the silicone to expand against the sulcus and forcing retraction of the sulcus from contact with the teeth.

    摘要翻译： 通过在牙齿的表面施加可膨胀的可固化的硅氧烷化合物，并防止硅酮化合物沿远离牙齿的表面的方向发出，从而迫使硅树脂 伸出沟槽，迫使沟槽与牙齿接触。