中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

75 records (took 0.029 seconds)

    DENTAL ATTACHMENT SYSTEMS AND METHODS
    41.
    发明申请
    DENTAL ATTACHMENT SYSTEMS AND METHODS 有权

    公开(公告)号：US20250107869A1

    公开(公告)日：2025-04-03

    申请号：US18976325

    申请日：2024-12-10

    Applicant: Align Technology, Inc.

    Inventor： Avi KOPELMAN ,  Chunhua LI

    IPC: A61C7/14 ,  A61C13/15

    Abstract: Dental attachment system and methods. A template body may be configured to fit over a patient's dentition and include a dental attachment. The attachment may include an attachment body including an affixing surface configured to interface with a light curable adhesive coating for bonding the dental attachment to a tooth. The attachment body may include an engagement surface configured to engage with a dental appliance. A release layer may cover the engagement surface. The system may include one or more radiation sources configured to emit a first range of wavelengths of radiation for curing the light curable adhesive coating of the dental attachment. The one or more radiation sources may be configured to emit a second range of wavelengths of radiation for degrading the release layer such that the release layer can be removed from the dental attachment to expose the engagement surface.

    SYSTEMS AND METHODS INCLUDING EXPANDABLE DENTAL APPLIANCES
    42.
    发明申请
    SYSTEMS AND METHODS INCLUDING EXPANDABLE DENTAL APPLIANCES 有权

    公开(公告)号：US20250107868A1

    公开(公告)日：2025-04-03

    申请号：US18980240

    申请日：2024-12-13

    Applicant: Align Technology, Inc.

    Inventor： Jeremy RILEY ,  Eric KUO ,  Chunhua LI

    IPC: A61C7/10 ,  A61C1/08 ,  A61C7/00 ,  A61C8/00

    Abstract: Systems and methods including expandable dental appliances. The expandable dental appliances may include left and right portions that are distinct and separate parts, and that may be coupled by a sliding expansion feature configured to laterally translate the left and right portions toward or away from each other. Each of the left and right portions may include a palatal region and a tooth engagement region that are customized to respective left and right sides of a patient's upper dental arch. Systems may include multiple non-expandable dental appliances that are configured to be worn sequentially over the patient's upper dental arch to expand the patient's palate over corresponding stages of a treatment plan.

    SYSTEMS AND METHODS FOR MANDIBULAR ADVANCEMENT
    47.
    发明公开
    SYSTEMS AND METHODS FOR MANDIBULAR ADVANCEMENT 审中-公开

    公开(公告)号：US20240024155A1

    公开(公告)日：2024-01-25

    申请号：US18480006

    申请日：2023-10-03

    Applicant: ALIGN TECHNOLOGY, INC.

    Inventor： Bruce CAM ,  Crystal TJHIA ,  Chunhua LI ,  Vadim MATOV ,  John MORTON

    IPC: A61F5/56 ,  A61C7/36 ,  A61C7/08 ,  A61C7/00

    CPC classification number: A61F5/566 ,  A61C7/36 ,  A61C7/08 ,  A61C7/002

    Abstract: Improved systems, methods, and devices for treating sleep apnea are provided herein. In one aspect, an intraoral appliance for treating sleep apnea in a patient comprises an appliance shell comprising a plurality of cavities shaped to receive teeth of a jaw of the patient. The appliance shell can comprise an advancement structure arranged to interact with an opposing jaw of the patient so as to displace the lower jaw anteriorly relative to the upper jaw. The plurality of cavities can comprise cavity geometries shaped to reduce repositioning of one or more received teeth elicited by displacement of the lower jaw anteriorly relative to the upper jaw.

    ARCH ADJUSTMENT APPLIANCE
    48.
    发明公开
    ARCH ADJUSTMENT APPLIANCE 审中-公开

    公开(公告)号：US20230355353A1

    公开(公告)日：2023-11-09

    申请号：US18353048

    申请日：2023-07-14

    Applicant: Align Technology, Inc.

    Inventor： Ryan KIMURA ,  John MORTON ,  Richard SHAW ,  Chunhua LI

    IPC: A61C7/10 ,  A61C7/08 ,  A61C7/00

    CPC classification number: A61C7/10 ,  A61C7/08 ,  A61C7/002

    Abstract: The present disclosure provides method, systems, and devices for adjusting an arch of teeth. An appliance includes a removable shell formed of a first material having a number of cavities formed therein, wherein the number of cavities are shaped to receive teeth of a patient, and an arch element extending from the removable shell in a lingual direction and across at least a portion of the arch width of the removable shell, wherein the arch element is designed to expand an arch of the teeth of the patient, wherein the arch element has a width specific to a stage of a treatment plan.

Patent Agency Ranking