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    DENTAL PROSTHETIC DEVICE WITH SOFT TISSUE BARRIER PROMOTION MATERIAL
    4.
    发明申请
    DENTAL PROSTHETIC DEVICE WITH SOFT TISSUE BARRIER PROMOTION MATERIAL 审中-公开
    具有软组织障碍物促销材料的牙齿前置装置

    公开(公告)号：US20090061388A1

    公开(公告)日：2009-03-05

    申请号：US12167004

    申请日：2008-07-02

    申请人： Michael Collins ,  Jeffrey A. Bassett ,  Sean Cahill

    发明人： Michael Collins ,  Jeffrey A. Bassett ,  Sean Cahill

    IPC分类号： A61C8/00

    CPC分类号： A61C8/0006 ,  A61C8/0012 ,  A61C8/005

    摘要： A dental prosthetic device has a body with a soft tissue engagement region formed of porous metal and that defines pores for the ingrowth of soft tissue into the pores. In one form, the porous metal includes tantalum. The porous metal may be partially filled with a resorbable material. The body may have a coronal end portion with an esthetic material.

    摘要翻译： 牙科修复装置具有由多孔金属形成的软组织接合区域的主体，并且限定用于软组织进入孔的向内生长的孔。 在一种形式中，多孔金属包括钽。 多孔金属可以部分地填充有可吸收材料。 身体可以具有具有美学材料的冠状端部。

    Dental implant with improved osseointegration features
    7.
    发明授权
    Dental implant with improved osseointegration features 有权
    具有改善的骨整合特征的牙种植体

    公开(公告)号：US08075312B2

    公开(公告)日：2011-12-13

    申请号：US12065259

    申请日：2006-08-30

    申请人： Michael Collins ,  Jeffrey A. Bassett

    发明人： Michael Collins ,  Jeffrey A. Bassett

    IPC分类号： A61C8/00

    CPC分类号： A61C8/0012 ,  A61C8/0006 ,  A61C2008/0046

    摘要： Dental implants made at least in part of a highly porous biomaterial such as porous tantalum for enhancing the osseointegration of the dental implant into surrounding bone. For example, there is provided a dental implant which includes a core formed of with a head portion having an abutment interface and a stem portion extending from the head portion. A porous tantalum sleeve is disposed about the stem portion and occupies a substantial portion of the implant/bone interface of the implant. After implantation of the implant, bone tissue may osseointegrate into the porous tantalum sleeve to anchor the implant in position within the surrounding bone. Other embodiments of implants are provided, each implant including at least a portion thereof formed of porous tantalum for improved osseointegration.

    摘要翻译： 牙科植入体至少部分地制成高度多孔的生物材料，例如多孔钽，用于增强牙科植入物到骨骼的骨整合。 例如，提供了一种牙科植入物，其包括由具有邻接界面的头部形成的芯部和从头部部分延伸的茎部分。 多孔钽套管围绕茎部部分设置并且占据植入物的植入物/骨界面的大部分。 在植入植入物之后，骨组织可以骨整合到多孔钽套筒中以将植入物锚定在周围骨骼内的适当位置。 提供植入物的其它实施方案，每个植入物包括由多孔钽形成的至少一部分，用于改善骨整合。

    Dental implant prosthetic device with improved osseointegration and esthetic features
    8.
    发明授权
    Dental implant prosthetic device with improved osseointegration and esthetic features 有权
    具有改善的骨整合和美观特征的牙种植体假体装置

    公开(公告)号：US08814567B2

    公开(公告)日：2014-08-26

    申请号：US11847476

    申请日：2007-08-30

    申请人： Kai Zhang ,  Michael Wallick ,  Jeffrey A. Bassett ,  Michael Collins

    发明人： Kai Zhang ,  Michael Wallick ,  Jeffrey A. Bassett ,  Michael Collins

    IPC分类号： A61C8/00

    CPC分类号： A61C8/0012 ,  A61C8/0006

    摘要： Dental implants made at least in part of a porous tantalum material for enhancing the osseointegration of the dental implant into surrounding bone. For example, there is provided a dental implant which includes a porous tantalum portion and an outer portion having a color generally replicating the color of natural teeth. The dental implant further comprises a core portion and the porous tantalum portion at least partially surrounds the core portion. An esthetic portion is disposed at least the outer portion and the porous tantalum portion is disposed for at least partially reinforcing the esthetic portion. After implantation of the implant, bone tissue may osseointegrate into the porous tantalum portion to anchor the implant in position within the surrounding bone. Other embodiments of implants are provided, each implant including at least a portion thereof formed of porous tantalum for improved osseointegration.

    摘要翻译： 至少部分由多孔钽材料制成的牙种植体，用于增强牙科植入物到骨骼的骨整合。 例如，提供了一种牙科植入物，其包括多孔钽部分和具有通常复制天然颜色的颜色的外部部分。 牙科植入物还包括芯部分，并且多孔钽部分至少部分地围绕芯部分。 至少设置有外观部分的美观部分，多孔钽部分设置成至少部分地加强美观部分。 在植入植入物之后，骨组织可以骨整合到多孔钽部分中以将植入物锚定在周围骨骼内的适当位置。 提供植入物的其它实施方案，每个植入物包括由多孔钽形成的至少一部分，用于改善骨整合。

    Dental implant surgical training simulation system
    9.
    发明授权
    Dental implant surgical training simulation system 有权
    牙科植入手术训练模拟系统

    公开(公告)号：US08662900B2

    公开(公告)日：2014-03-04

    申请号：US12790140

    申请日：2010-05-28

    申请人： Fred Albert Bell, III ,  Jeffrey A. Bassett ,  Michael Collins

    发明人： Fred Albert Bell, III ,  Jeffrey A. Bassett ,  Michael Collins

    IPC分类号： G09B23/28

    CPC分类号： G09B9/00 ,  G09B23/28 ,  G09B23/283 ,  G09B23/30 ,  G09B23/32

    摘要： A bone implant surgery system is used for simulating a dental surgical procedure having a display that shows placing a simulated bone implant at a simulated implant site on a living body by using a simulated surgical tool holding the simulated bone implant. At least one hand-held haptic device is used to control the surgical tool and at least one controller is specifically configured to cause movement of the surgical tool on the display based on motions of the haptic device and to cause haptic feedback to a user holding the haptic device depending on the position of the surgical tool on the display. A user may then review and evaluate the results of the surgical simulation.

    摘要翻译： 骨植入手术系统用于模拟具有显示器的牙科手术过程，该显示器通过使用保持模拟骨植入物的模拟手术工具将模拟骨植入物放置在生物体上的模拟植入位置。 使用至少一个手持触觉装置来控制外科手术工具，并且至少一个控制器被特别地构造成基于触觉装置的运动引起外科手术工具在显示器上的移动，并且引起触觉反馈给持有 触觉装置取决于手术工具在显示器上的位置。 然后，用户可以检查和评估外科模拟的结果。

    Dental Implant Surgical Training Simulation System
    10.
    发明申请
    Dental Implant Surgical Training Simulation System 有权
    牙种植体手术训练模拟系统

    公开(公告)号：US20100311028A1

    公开(公告)日：2010-12-09

    申请号：US12790140

    申请日：2010-05-28

    申请人： Fred Albert Bell, III ,  Jeffrey A. Bassett ,  Michael Collins

    发明人： Fred Albert Bell, III ,  Jeffrey A. Bassett ,  Michael Collins

    IPC分类号： G09B23/28

    CPC分类号： G09B9/00 ,  G09B23/28 ,  G09B23/283 ,  G09B23/30 ,  G09B23/32

    摘要： A bone implant surgery system is used for simulating a dental surgical procedure having a display that shows placing a simulated bone implant at a simulated implant site on a living body by using a simulated surgical tool holding the simulated bone implant. At least one hand-held haptic device is used to control the surgical tool and at least one controller is specifically configured to cause movement of the surgical tool on the display based on motions of the haptic device and to cause haptic feedback to a user holding the haptic device depending on the position of the surgical tool on the display. A user may then review and evaluate the results of the surgical simulation.

    摘要翻译： 骨植入手术系统用于模拟具有显示器的牙科手术过程，该显示器通过使用保持模拟骨植入物的模拟手术工具将模拟骨植入物放置在生物体上的模拟植入位置。 使用至少一个手持触觉装置来控制外科手术工具，并且至少一个控制器被特别地构造成基于触觉装置的运动引起外科手术工具在显示器上的移动，并且引起触觉反馈给持有 触觉装置取决于手术工具在显示器上的位置。 然后，用户可以检查和评估外科模拟的结果。