公开(公告)号：US20220313395A1

公开(公告)日：2022-10-06

申请号：US17807556

申请日：2022-06-17

申请人： Gang SHEN ,  Shanghai Smartee Denti-Technology Co., Ltd. ,  Taikang Bybo Dental Group Co., Ltd.

发明人： Gang SHEN ,  Tingting WEI ,  Te WANG ,  Jianyu JIANG ,  Ziqing XU ,  Tao GUO ,  Xingxing WANG ,  Sensen YANG ,  Huimin ZHUANG ,  Gang WU

IPC分类号： A61C7/08 ,  A61C7/00 ,  A61C13/34 ,  B33Y50/00 ,  B33Y80/00 ,  B29C51/46 ,  B29C64/386

摘要： The present disclosure provides a dental orthodontic appliance and a design method and a manufacturing method thereof. The dental orthodontic appliance includes a shell-like body, and the shell-like body is provided with a plurality of cavities for accommodating maxillary teeth, and the shell-like body is further provided with an upper palatal arch that reshapes a form of a dental arch. Two ends of the upper palatal arch are respectively and partially connected to positions of gingival margins or positions adjacent to the gingival margins on ligual sides in posterior regions of left and right sides of the shell-like body. When the shell-like body interacts with teeth, the upper palatal arch can induce buccolingual lateral amplification of maxillary palatal suture bone deposition by means of deformation, and teeth in the posterior regions move laterally buccolingually under an action of the shell-like body.

公开(公告)号：US20220401188A1

公开(公告)日：2022-12-22

申请号：US17822262

申请日：2022-08-25

申请人： Gang SHEN ,  Shanghai Smartee Denti-Technology Co., Ltd. ,  Taikang Bybo Dental Group Co., Ltd.

发明人： Gang SHEN ,  Tao GUO ,  Ziqing XU ,  Jianyu JIANG ,  Te WANG ,  Xingxing WANG ,  Huimin ZHUANG ,  Sensen YANG ,  Gang WU ,  Ruixue ZHOU

IPC分类号： A61C7/08 ,  A61C13/00

摘要： An orthodontic appliance and uses thereof are disclosed. The first orthodontic appliance includes a shell-like body at least having a geometric structure allowing at least one tooth in a posterior region to move in a distal direction. The shell-like body is further provided with an auxiliary anchoring portion capable of absorbing a reaction force generated by the at least one tooth in the posterior region while moving in the distal direction. Provided between the shell-like body and the auxiliary anchoring portion is an auxiliary transmitting portion used for aiding transmission of the reaction force generated by the at least one tooth in the posterior region while moving in the distal direction.

公开(公告)号：US20220202533A1

公开(公告)日：2022-06-30

申请号：US17655375

申请日：2022-03-18

申请人： Shanghai Smartee Denti-Technology Co., Ltd.

发明人： Huimin ZHUANG ,  Junfeng YAO

IPC分类号： A61C7/08

摘要： Some embodiments of the present application disclose an auxiliary orthodontic device for a shell-like dental appliance. The auxiliary orthodontic device including: a functional component and a retaining component provided separately from the functional component. The retaining component is connected to the functional component, at least one of the functional component and the retaining component passes through a shell-like dental appliance, the functional component is retained on the shell-like dental appliance, and the functional component is provided on an outer surface of the shell-like dental appliance. The auxiliary orthodontic device for a shell-like dental appliance provided by the present application enables a shell-like dental appliance and an auxiliary device to be assembled together easily and stably, and a corresponding auxiliary device can be selected and used based on orthodontic requirements, thereby achieving a corresponding orthodontic function.