利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

374 条记录 (耗时 0.016 秒)

    DIGITAL DENTAL IMPRESSIONS
    6.
    发明公开
    DIGITAL DENTAL IMPRESSIONS 审中-公开

    公开(公告)号：EP4287202A1

    公开(公告)日：2023-12-06

    申请号：EP22176648.8

    申请日：2022-06-01

    申请人： Sirona Dental Systems GmbH ,  DENTSPLY SIRONA Inc.

    发明人： Maur, Susanne ,  Meyer, Marcel ,  Wirjadi, Oliver

    IPC分类号： G16H30/40 ,  A61C9/00 ,  G16H30/20 ,  G06T7/11 ,  G16H50/50

    摘要： A method for optical intraoral imaging of an oral anatomy via an intraoral scanner, comprising: providing initial data related to the oral anatomy and/or the intraoral scanner; computing, using the initial data, a number of intraoral images to be captured via the intraoral scanner; acquiring, via the intraoral scanner, said number of intraoral images at a given location at the oral anatomy; rendering, from at least one of the acquired intraoral images and the initial data or from a plurality of the acquired intraoral images, a more optimally exposed two-dimensional intraoral image. The present teachings also relate to systems, a dental scanner, software products, uses and storage media.

    DENTAL USER INTERFACES
    7.
    发明公开
    DENTAL USER INTERFACES 审中-公开

    公开(公告)号：EP4287199A1

    公开(公告)日：2023-12-06

    申请号：EP22176636.3

    申请日：2022-06-01

    申请人： Sirona Dental Systems GmbH ,  DENTSPLY SIRONA Inc.

    发明人： Tim, Braun

    IPC分类号： G16H30/20 ,  G16H30/40 ,  A61B6/14 ,  G16H10/60 ,  A61B6/00 ,  A61B5/00

    摘要： The present teachings relate to a method for improving usability of dental imaging data, comprising: providing imaging data comprising a plurality of different images of at least one dental imaging modality of a patient; providing metadata for each of the images; selecting one or some of the images; retrieving in response to the selection at least one another image; wherein the retrieval is performed by comparing metadata of at least one of the selected images and metadata of at least one of the retrieved images. The present teachings also relate to systems, software products and storage media.

    DENTAL IMPLANTS
    8.
    发明公开
    DENTAL IMPLANTS 审中-公开

    公开(公告)号：EP4279276A1

    公开(公告)日：2023-11-22

    申请号：EP22173803.2

    申请日：2022-05-17

    申请人： Dentsply Implants Manufacturing GmbH ,  DENTSPLY SIRONA Inc.

    发明人： Weitzel, Tim ,  Schultheis, Carsten ,  Rabenstein, Norbert

    IPC分类号： B33Y40/20

    摘要： The present teachings relate to an assembled dental implant comprising a metallic body manufactured at least partially via an additive manufacturing process; wherein the body is provided with a cavity having an opening on one end of the body, and an inlay part at least partly introduced within the cavity and sealably connected with the metallic body thereby sealing-off the cavity. The present teachings also relate to the metallic dental implant body and manufacturing methods.

    PANORAMIC TOMOGRAPHIC IMAGES
    9.
    发明公开
    PANORAMIC TOMOGRAPHIC IMAGES 审中-公开

    公开(公告)号：EP4198903A1

    公开(公告)日：2023-06-21

    申请号：EP21215687.1

    申请日：2021-12-17

    申请人： DENTSPLY SIRONA Inc. ,  Sirona Dental Systems GmbH

    发明人： MAUR, Susanne ,  BRAUN, Tim

    IPC分类号： G06T11/00

    摘要： The present teachings relate to a method for reconstructing a two-dimensional panoramic tomographic image comprising: providing one or more initial panoramic tomographic images; detecting, via an anatomy data-driven logic, one or more pre-selected anatomical features to provide anatomy data; computing, using the anatomy data and one or more initial panoramic tomographic images, a plurality of adjusted reconstruction parameters; reconstructing, using the adjusted reconstruction parameters, the two-dimensional panoramic tomographic image. The present teachings also relate to a system for reconstructing a two-dimensional panoramic tomographic image, and a use of adjusted reconstruction parameters.

    MECHANIK ZUR MONTAGE UND DEMONTAGE DER GRIFFE/INSTRUMENTENABLAGE DES ARZTELEMENTS
    10.
    发明公开
    MECHANIK ZUR MONTAGE UND DEMONTAGE DER GRIFFE/INSTRUMENTENABLAGE DES ARZTELEMENTS 审中-公开

    公开(公告)号：EP4173610A1

    公开(公告)日：2023-05-03

    申请号：EP21205497.7

    申请日：2021-10-29

    申请人： Dentsply Sirona Inc. ,  Sirona Dental Systems GmbH

    发明人： RACKEBRANDT, Thorsten ,  BÄTHGE, Tobias

    IPC分类号： A61G15/16 ,  A61C3/00 ,  A61C19/00

    摘要： Die vorliegende Erfindung betrifft eine Dentale Behandlungseinheit (1) mit einem beweglichem Arztelement (2) umfassend: mindestens ein entnehmbarer Griff (3) zum Bewegen des selben; eine entnehmbare Instrumentenablage (4) zum Ablegen von Instrumenten (5); ein erster Entriegelungsmechanismus (6) zum Entriegeln des Griffs (3); ein zweiter Entriegelungsmechanismus (7) zum Entriegeln der Instrumentenablage (4); gekennzeichnet dadurch, dass das Arztelement (2) ein bewegliches Betätigungselement (8) aufweist, welches in einer vorbestimmenden Richtung (P) bewegt werden kann, um den ersten Entriegelungsmechanismus (6) zu betätigen und den Griff (3) zu entriegeln, und in einer, der vorbestimmenden Richtung (P) entgegen gesetzten Richtung (P') bewegt werden kann, um den zweiten Entriegelungsmechanismus (7) zu betätigen und die Instrumentenablage (4) zu entriegeln.