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公开(公告)号：US20220079445A1
公开(公告)日：2022-03-17
申请号：US17535478
申请日：2021-11-24
发明人： Jun SATO , Allen BORONKAY , Yaser SHANJANI , Reza SHIRAZI AGHJARI , Avi KOPELMAN , Andrew JANG , Jihua CHENG , Eric KUO , Vladimir SHELBAKH , Bastien PESENTI
IPC分类号： A61B5/00 , A61C7/08 , A61C7/10 , A61C9/00 , A61C7/00 , G06T7/73 , A61C13/00 , G06T7/00 , G06T15/08
摘要： Methods and apparatuses for 3D imaging to measure the shape of orthodontic aligners, teeth, and other oral structures simultaneously, in-vivo or in-vitro. These methods and apparatuses may be used to determine contact locations of aligners with teeth and/or teeth with other teeth with very high precision, including determining the size of gaps where they are not in contact. These measurements may be used design, modify or replace an aligner and/or to verify aligner fit. 3D models of the whole aligner and teeth may be generated.
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公开(公告)号：US20210059530A1
公开(公告)日：2021-03-04
申请号：US17094785
申请日：2020-11-10
发明人： Jun SATO , Allen BORONKAY , Yaser SHANJANI , Reza SHIRAZI AGHJARI , Avi KOPELMAN , Andrew JANG , Jihua CHENG , Eric KUO , Vladimir SHELBAKH , Bastien PESENTI
IPC分类号： A61B5/00 , A61C7/08 , A61C7/10 , A61C9/00 , A61C7/00 , G06T7/73 , A61C13/00 , G06T7/00 , G06T15/08
摘要： Methods and apparatuses for 3D imaging to measure the shape of orthodontic aligners, teeth, and other oral structures simultaneously, in-vivo or in-vitro. These methods and apparatuses may be used to determine contact locations of aligners with teeth and/or teeth with other teeth with very high precision, including determining the size of gaps where they are not in contact. These measurements may be used design, modify or replace an aligner and/or to verify aligner fit. 3D models of the whole aligner and teeth may be generated.
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公开(公告)号：US20200077896A1
公开(公告)日：2020-03-12
申请号：US16683255
申请日：2019-11-13
发明人： Jun SATO , Allen BORONKAY , Yaser SHANJANI , Reza SHIRAZI AGHJARI , Avi KOPELMAN , Andrew JANG , Jihua CHENG , Eric KUO , Vladimir SHELBAKH , Bastien PESENTI
IPC分类号： A61B5/00 , G06T15/08 , G06T7/00 , A61C13/00 , G06T7/73 , A61C7/08 , A61C7/00 , A61C9/00 , A61C7/10
摘要： Methods and apparatuses for 3D imaging to measure the shape of orthodontic aligners, teeth, and other oral structures simultaneously, in-vivo or in-vitro. These methods and apparatuses may be used to determine contact locations of aligners with teeth and/or teeth with other teeth with very high precision, including determining the size of gaps where they are not in contact. These measurements may be used design, modify or replace an aligner and/or to verify aligner fit. 3D models of the whole aligner and teeth may be generated.
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公开(公告)号：US20190029522A1
公开(公告)日：2019-01-31
申请号：US16048054
申请日：2018-07-27
发明人： Jun SATO , Allen BORONKAY , Yaser SHANJANI , Reza Shirazi AGHJARI , Avi KOPELMAN , Andrew JANG , Jihua CHENG , Eric KUO , Vladimir SHELBAKH , Bastien PESENTI
CPC分类号： A61B5/0066 , A61B5/0088 , A61B5/4547 , A61B5/4848 , A61B5/7257 , A61B5/7425 , A61B2576/02 , A61C7/002 , A61C7/08 , A61C7/10 , A61C9/0053 , A61C13/0004 , G06T7/0014 , G06T7/75 , G06T15/08 , G06T2207/30036
摘要： Methods and apparatuses for 3D imaging (including 3D optical coherence tomography imaging) to measure the shape of orthodontic aligners, teeth, and other oral structures simultaneously, in-vivo or in-vitro. These methods and apparatuses may be used to determine contact locations of aligners with teeth and/or teeth with other teeth with very high precision, including determining the size of gaps where they are not in contact. These measurements may be used design, modify or replace an aligner and/or to verify aligner fit. 3D models of the whole aligner and teeth may be generated.
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