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    INTRAORAL SYSTEMS AND METHODS INCLUDING SENSOR ASSEMBLIES FOR DETECTING AIR FLOW
    72.
    发明申请
    INTRAORAL SYSTEMS AND METHODS INCLUDING SENSOR ASSEMBLIES FOR DETECTING AIR FLOW 有权

    公开(公告)号：US20250057477A1

    公开(公告)日：2025-02-20

    申请号：US18939465

    申请日：2024-11-06

    Applicant: Align Technology, Inc.

    Inventor： Avi KOPELMAN ,  Srinivas KAZA

    IPC: A61B5/00 ,  A61B5/145 ,  A61C7/08 ,  A61C19/04

    Abstract: Intraoral systems and methods with sensor assemblies for detecting air flow. The systems may include a removable polymeric shell appliance including cavities for receiving a patient's teeth. A sensor assembly may be coupled to the polymeric shell appliance. The sensor assembly may include a power source, a sensor that is configured to detect air flow during inhalation and/or exhalation of the patient when the patient is wearing the polymeric shell appliance, a memory for storing air flow data based on the detected air flow, and wireless circuity for transmitting information associated with the air flow data to an external device.

    VISUAL PROSTHETIC AND ORTHODONTIC TREATMENT PLANNING
    74.
    发明申请
    VISUAL PROSTHETIC AND ORTHODONTIC TREATMENT PLANNING 有权

    公开(公告)号：US20240415612A1

    公开(公告)日：2024-12-19

    申请号：US18817029

    申请日：2024-08-27

    Applicant: ALIGN TECHNOLOGY, INC.

    Inventor： Avi KOPELMAN

    IPC: A61C7/00 ,  A61B34/00 ,  A61B34/10 ,  A61C1/08 ,  A61C9/00 ,  A61C13/00 ,  G16H50/50

    Abstract: Systems and methods for improved visual prosthetic and orthodontic treatment planning are provided herein. In some aspects, a method for preparing a tooth of a patient is disclosed. The method may comprise building a model of a dentition of the patient including a model of the initial shape of tooth. The method may also include determining a final prepared shape of the tooth. In some aspects, the method may also include generating a treatment plan comprising a plurality of steps to modify the initial shape of the tooth to the final prepared shape of the tooth. The method may also include rendering visualizations for the plurality of steps of the treatment plan. The visualizations may depict the removal of tooth material to modify the initial shape of the tooth to the final prepared shape of the tooth.

    FORCE-DIRECTING DENTAL ALIGNER ATTACHMENTS
    76.
    发明公开
    FORCE-DIRECTING DENTAL ALIGNER ATTACHMENTS 审中-公开

    公开(公告)号：US20230210636A1

    公开(公告)日：2023-07-06

    申请号：US18149030

    申请日：2022-12-30

    Applicant: Align Technology, Inc.

    Inventor： Avi KOPELMAN ,  Jun SATO ,  Jessica SCHILTZ ,  Tzishing Jesse LIM ,  John Y. MORTON

    IPC: A61C7/08

    CPC classification number: A61C7/08

    Abstract: Described herein are attachments for an orthodontic appliance, such as an aligner, that include a base region configured to be rigidly mounted to a tooth surface and an interface surface region that is configured to engage with the orthodontic appliance, in which the base region and the interface surface region are movably connected. These attachments may be configured as force applying attachments and/or as force redirecting attachments. Also described herein are modular attachments.

    SYSTEMS AND METHODS FOR THE DESIGN AND FABRICATION OF PROVISIONAL AND PERMANENT CROWNS
    77.
    发明申请
    SYSTEMS AND METHODS FOR THE DESIGN AND FABRICATION OF PROVISIONAL AND PERMANENT CROWNS 有权

    公开(公告)号：US20230008156A1

    公开(公告)日：2023-01-12

    申请号：US17810683

    申请日：2022-07-05

    Applicant: ALIGN TECHNOLOGY, INC.

    Inventor： Avi KOPELMAN ,  Moti BEN DOV

    IPC: A61C13/00 ,  A61C5/77

    Abstract: A method for preparing a tooth crown may include generating a 3D model of an external surface of a patient's tooth and generating a 3D model of an external surface of a first crown based on the 3D model of the external surface of the patient's tooth. The method may also include preparing the patient's tooth to receive the first crown while generating the 3D model of the external surface. A 3D model of the prepared tooth my be generated. A 3D model of an internal surface of the first crown may also be generated. The 3D model of the external surface and the 3D model of the internal surface may form a 3D model of the first crown.

    METHODS, SYSTEMS AND ACCESSORIES USEFUL FOR PROCEDURES RELATING TO DENTAL IMPLANTS
    78.
    发明申请
    METHODS, SYSTEMS AND ACCESSORIES USEFUL FOR PROCEDURES RELATING TO DENTAL IMPLANTS 有权

    公开(公告)号：US20220378559A1

    公开(公告)日：2022-12-01

    申请号：US17681626

    申请日：2022-02-25

    Applicant: ALIGN TECHNOLOGY, INC.

    Inventor： Avi KOPELMAN

    IPC: A61C13/00 ,  A61C8/00 ,  A61C9/00 ,  A61C13/34

    Abstract: A method and system are provided for manufacturing a physical dental model. A virtual model is provided representative of at least a portion of the intra-oral cavity including at least one dental implant implanted therein, and the virtual model includes a virtual portion representative of each dental implant. The virtual spatial disposition of each such virtual portion is determined with respect to the virtual model, corresponding to a real spatial disposition of the respective implant with respect to the intra oral cavity. A physical model is then manufactured based on the virtual model, the physical model including a physical analog corresponding to each implant at a respective physical spatial disposition with respect to the physical model corresponding to the respective virtual spatial disposition of the respective virtual portion with respect to the first virtual model as already determined. In some embodiments, a jig is provided configured for maintaining a desired physical spatial disposition between the physical analog and a cavity of the physical dental model at least until the physical analog is affixed in the cavity.

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