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    PROCESS FOR PREPARING A PATIENT'S JAW FOR A FULL ARCH TEETH REPLACEMENT
    1.
    发明公开
    PROCESS FOR PREPARING A PATIENT'S JAW FOR A FULL ARCH TEETH REPLACEMENT 审中-公开

    公开(公告)号：US20240115364A1

    公开(公告)日：2024-04-11

    申请号：US18535699

    申请日：2023-12-11

    申请人： TruBridge Dental L.L.C.

    发明人： Helena Soomer Lincoln

    IPC分类号： A61C13/097 ,  A61C8/00

    CPC分类号： A61C13/097 ,  A61C8/0077

    摘要： A process for preparing one of a patient's upper and lower jaw for a full arch teeth replacement may include extracting every tooth in a patient's arch to define a corresponding number of post-extraction root sockets, wherein each tooth is extracted atraumatically to substantially maintain the patient's original alveolar bone and original keratinized gingiva, waiting a period of time to allow for tissue healing and substantial osteoblast/osteoclasts interaction and remodeling such that newly ossifying bone fills space in each of the post-extraction root sockets, installing a plurality of socket-sized implants less than the number of post-extraction root sockets into corresponding post-extraction root sockets, and allowing for osseointegration of each of the socket-sized implants into the newly ossifying bone of the corresponding post-extraction root sockets.

    Methods of digitally designing artificial teeth
    2.
    发明授权
    Methods of digitally designing artificial teeth 有权

    公开(公告)号：US11351014B2

    公开(公告)日：2022-06-07

    申请号：US16427765

    申请日：2019-05-31

    申请人： DENTSPLY SIRONA Inc.

    发明人： Md Abu Hasan ,  Robert K Stupplebeen

    IPC分类号： A61C13/097 ,  A61C13/00 ,  A61C11/00

    摘要： Digitally designing artificial teeth for use in a dental prosthesis and/or dental restoration. Designing natural-looking functional artificial teeth based on computer-aided design using reference dentition articulated in a predetermined occlusal scheme as a basis for effective design. In particular, the occlusal surfaces of posterior artificial teeth are designed in a digital environment to provide effective consistent functional set-up and performance, especially across a variety of occlusal schemes, in the preparation of dental prostheses.

    Artificial teeth
    3.
    发明授权
    Artificial teeth 有权

    公开(公告)号：US11337784B2

    公开(公告)日：2022-05-24

    申请号：US15522141

    申请日：2015-11-09

    申请人： DAVIS, SCHOTTLANDER & DAVIS LTD

    发明人： Rudolf Slavicek

    IPC分类号： A61C13/097 ,  A61C13/00 ,  A61C13/087

    摘要： A set of artificial teeth for a denture comprises a maxillary unit and a mandibular unit. When set up in lingualised occlusion or balanced occlusion, at least one of following occurs: the palatal cusp (1a) of the maxillary posterior tooth (7a) fits into the distal fossa (1b) of the mandibular posterior tooth (8a); the palatal cusp (2a) of the maxillary posterior tooth (7b) fits into the distal fossa (2b) of the mandibular posterior tooth (8b); the mesial palatal cusp (3a) of the maxillary posterior tooth (7c) fits into the central fossa (3b) of the mandibular posterior tooth (8c); the distal palatal cusp (4a) of the maxillary posterior tooth (7c) fits onto the marginal ridge (4b) of the mandibular posterior tooth (8c); and the mesial palatal cusp (5a) of the maxillary posterior tooth (7d) fits into the central fossa (5b) of the mandibular posterior tooth (8d).

    DENTITION MOVEMENT TRACK INDICATOR AND TRACING METHOD
    4.
    发明申请
    DENTITION MOVEMENT TRACK INDICATOR AND TRACING METHOD 有权

    公开(公告)号：US20210137664A1

    公开(公告)日：2021-05-13

    申请号：US17043727

    申请日：2019-11-02

    申请人： Lizhe XIE ,  Nan Jing Ningdong Digital Technology Co., Ltd.

    发明人： Lizhe XIE ,  Yining HU ,  Weiwei LI ,  Mingwei LI ,  Hao WANG

    IPC分类号： A61C19/05 ,  A61C13/097

    摘要： The invention provides a dentition movement track indicator and a tracing method. The device includes an intra-oral fixation assembly and an extra-oral movement indicating assembly, wherein the intra-oral fixation assembly includes a lower denture base, a left side retention steel wire, a right side retention steel wire and a positioning steel wire. The lower denture base is arranged on the lingual side of the lower dentition and respectively extends from a lower incisor to the far center of the last tooth on the left side and the right side and clings to the lingual mucous membrane. The left side retention steel wire and the right side retention steel wire are distributed in a left-right symmetry mode. The extra-oral movement indicating assembly includes a connecting rod, an arc rod, an indicating plate and a plurality of rectangular parallelepiped thin rods. According to the dentition movement track indicator, an intra-oral fixation assembly.

    ARTIFICIAL TEETH
    6.
    发明申请
    ARTIFICIAL TEETH 审中-公开

    公开(公告)号：US20170312061A1

    公开(公告)日：2017-11-02

    申请号：US15522141

    申请日：2015-11-09

    申请人： DAVIS, SCHOTTLANDER & DAVIS LTD

    发明人： Rudolf Slavicek

    IPC分类号： A61C13/097 ,  A61C13/00 ,  A61C13/087

    CPC分类号： A61C13/097 ,  A61C13/00 ,  A61C13/0003 ,  A61C13/0004 ,  A61C13/0006 ,  A61C13/0028 ,  A61C13/087

    摘要： A set of artificial teeth for a denture comprises a maxillary unit and a mandibular unit. When set up in lingualised occlusion, at least one of following occurs: the palatal cusp of the upper 4 (1) fits into the distal fossa of the lower 4 (6), the palatal cusp of the upper 5 (2) fits into the distal fossa of the lower 5 (7), the mesial palatal cusp of the upper 6 (3) fits into the central fossa of the lower 6 (8), the distal palatal cusp of the upper 6 (4) fits onto the marginal ridge of the lower 6 (9) and the mesial palatal cusp of the upper 7 (5) fits into the central fossa of the lower 7 (10). The buccal cusps of the lower teeth are out of contact with the upper teeth, such that the cusp/fossa dimensions and relationships of the teeth concerned enable the occlusal scheme for the teeth to be changed from lingualised to balanced occlusion simply by softening the wax or resin under the upper posterior teeth and rotating the upper buccal cusps downwards around the said palatal cusps on the upper teeth with such palatal cusps still substantially remaining within the centric stops of the lowers.

    Dental restoration and a method for producing a dental restoration
    10.
    发明申请
    Dental restoration and a method for producing a dental restoration 有权
    牙齿修复和牙科修复体的制造方法

    公开(公告)号：US20050084823A1

    公开(公告)日：2005-04-21

    申请号：US10782451

    申请日：2004-02-19

    申请人： Hans-Peter Foser ,  Urs Spirig

    发明人： Hans-Peter Foser ,  Urs Spirig

    IPC分类号： A61C5/08 ,  A61C5/10 ,  A61C13/09 ,  A61C13/097 ,  A61C13/08

    CPC分类号： A61C13/09 ,  A61C5/77 ,  A61C13/097

    摘要： A dental restoration is provided which includes a base structure and a pre-fabricated over structure which at least partially covers the base structure. An interconnecting material interconnects hardened bite elements of the over structure with the base structure. In accordance with the method of producing a dental restoration, the interconnecting material applied onto the base structure is hardened fully after the over structure has first been applied onto the still malleable interconnecting material.

    摘要翻译： 提供了一种牙科修复体，其包括至少部分地覆盖基础结构的基础结构和预制的结构。 互连材料将过结构的硬化咬合元件与基底结构相互连接。 根据制造牙科修复体的方法，在将结构首先施加到可延展的互连材料上之后，施加到基底结构上的互连材料被完全硬化。