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196 条记录 (耗时 0.023 秒)

    System and method for improved intra-oral protocol and calibration
    81.
    发明授权
    System and method for improved intra-oral protocol and calibration 有权

    公开(公告)号：US10350036B2

    公开(公告)日：2019-07-16

    申请号：US14923048

    申请日：2015-10-26

    申请人： Biomet 3i, LLC

    发明人： Zachary B. Suttin ,  Joell Cruz

    IPC分类号： A61C9/00 ,  A61B6/14 ,  A61C8/00 ,  A61B6/00 ,  A61B1/045 ,  A61B1/24 ,  A61B6/03 ,  A61B19/00

    摘要： A method of providing an accurate three-dimensional scan of a dental arch area is disclosed. The arch area has two segments and a connecting area between the two segments. The connecting area has homogeneous features. A connecting-geometry tool with at least one definable feature is affixed to the arch area. The definable feature overlays at least part of the connecting area. The arch area is scanned to produce a scanned dataset of the arch area. The definable feature of the connecting-geometry tool on the connection area is determined based on the scanned dataset. The dimensions of the arch area are determined based on the data relating to the definable features from the scanned dataset.

    Attachment members with internally located radiopaque information markers for CT scan
    82.
    发明授权
    Attachment members with internally located radiopaque information markers for CT scan 有权

    公开(公告)号：US10327869B2

    公开(公告)日：2019-06-25

    申请号：US15299074

    申请日：2016-10-20

    申请人： BIOMET 3I, LLC

    发明人： Zachary B Suttin ,  Stephen S. Porter

    IPC分类号： A61C8/00 ,  A61C13/00 ,  A61C13/34 ,  A61B6/03 ,  A61B6/14 ,  A61B90/00 ,  A61C9/00

    摘要： An attachment member for mating with a dental implant includes a non-rotational structure and a body. The non-rotational structure is configured to mate with a corresponding non-rotational feature of the dental implant. The body extends from the non-rotational structure. The body has (i) an exterior side surface configured to at least partially engage gingival tissue adjacent to the dental implant, (ii) an exterior top surface that is exposed through the gingival tissue, (iii) a screw access bore for receiving a screw that attaches the attachment member to the dental implant in a removable fashion, and (iv) a set of radiopaque information markers that is located internal to the exterior side surface and the exterior top surface. The set of radiopaque information markers indicates information regarding the dental implant that is revealed in response to a scan from a computerized tomography (CT) scanner.

    DENTAL IMPLANT SYSTEM
    83.
    发明申请
    DENTAL IMPLANT SYSTEM 审中-公开

    公开(公告)号：US20190021822A1

    公开(公告)日：2019-01-24

    申请号：US15917164

    申请日：2018-03-09

    申请人： BIOMET 3I, LLC

    发明人： Stephan S. Porter ,  Dan P. Rogers ,  Ralph E. Goodman

    IPC分类号： A61C8/00

    摘要： An implant comprising two internal anti-rotational features. One anti-rotational feature is adapted to engage a driving tool, while the other anti-rotational feature is adapted to engage an abutment. An implant abutment system is provided with an angled abutment adapted to mate with one of the anti-rotational features. A second, straight abutment is adapted to engage with the other anti-rotational feature. An abutment is provided with resilient fingers to interface with the implant and provide tactile and audible feedback indicating when the abutment is properly seated. An abutment screw extends through the abutment and engages the implant bore distal of the stem of the abutment. The abutment screw limits axial movement of the abutment relative to the implant. A driving tool comprising one of at least retention structure and visual alignment indicia is provided to facilitate screwing the implant into a patient's bone.

    METHOD AND SYSTEM FOR SELECTING SURFACE FINISHES
    84.
    发明申请
    METHOD AND SYSTEM FOR SELECTING SURFACE FINISHES 审中-公开

    公开(公告)号：US20180336291A1

    公开(公告)日：2018-11-22

    申请号：US16048809

    申请日：2018-07-30

    申请人： BIOMET 3I, LLC

    发明人： Zachary B. Suttin ,  Ross W. Towse

    IPC分类号： G06F17/50 ,  A61C13/00 ,  A61C8/00

    CPC分类号： G06F17/50 ,  A61C13/0004 ,  A61C2008/0046

    摘要： A method and system of selecting a surface finish for a computer designed component associated with an anatomical area of a specific patient. A computer designed component is created. The component includes at least one surface. An interface of finishing software displays an image of the component and the at least one surface. A plurality of finishes available for the at least one surface is displayed. A selection of one of the plurality of finishes for the at least one surface is input by a user. The component data and finishing data may then be sent to a computer aided manufacturing system to manufacture the computer designed component.

    Surface treatment for an implant surface
    86.
    发明授权
    Surface treatment for an implant surface 有权

    公开(公告)号：US10022232B2

    公开(公告)日：2018-07-17

    申请号：US15233553

    申请日：2016-08-10

    申请人： BIOMET 3I, LLC

    发明人： Daniel Mandanici ,  Zachary B Suttin ,  Keng-Min Lin ,  Olga Sanchez

    IPC分类号： A61F2/26 ,  A61L27/06 ,  A61F2/30 ,  A61C8/00 ,  A61B17/86 ,  A61F2/28

    摘要： A method of forming an implant to be implanted into living bone. The implant includes titanium. The method includes deforming at least a portion of a surface of the implant to produce a first micro-scale topography. The method further includes removing at least a portion of the surface to produce a second micro-scale topography superimposed on the first topography. The second micro-scale topography is generally less coarse than the first micro-scale topography. The method further includes adding a submicron topography superimposed on the first and second micro-scale topographies, the submicron topography including tube-like structures.

    Dental implant system
    87.
    发明授权
    Dental implant system 有权

    公开(公告)号：US09931182B2

    公开(公告)日：2018-04-03

    申请号：US14703394

    申请日：2015-05-04

    申请人： Biomet 3i, LLC

    发明人： Stephan S. Porter ,  Dan P. Rogers ,  Ralph E. Goodman

    IPC分类号： A61C8/00

    CPC分类号： A61C8/008 ,  A61C8/0001 ,  A61C8/005 ,  A61C8/0056 ,  A61C8/0057 ,  A61C8/0059 ,  A61C8/006 ,  A61C8/0065 ,  A61C8/0066 ,  A61C8/0068 ,  A61C8/0069 ,  A61C8/0089 ,  A61C2008/0084

    摘要： An implant includes two internal anti-rotational features. One anti-rotational feature is adapted to engage a driving tool, while the other anti-rotational feature is adapted to engage an abutment. An implant abutment system is provided with an angled abutment adapted to mate with one of the anti-rotational features. A second, straight abutment is adapted to engage with the other anti-rotational feature. An abutment is provided with resilient fingers to interface with the implant and provide tactile and audible feedback indicating when the abutment is properly seated. An abutment screw extends through the abutment and engages the implant bore distal of the stem of the abutment. The abutment screw limits axial movement of the abutment relative to the implant. A driving tool includes one of at least retention structure and visual alignment indicia is provided to facilitate screwing the implant into a patient's bone.