公开(公告)号：US20240016577A1

公开(公告)日：2024-01-18

申请号：US18351473

申请日：2023-07-12

Applicant: Align Technology, Inc.

Inventor： Roman A. ROSCHIN ,  Evgenii Vladimirovich KARNYGIN ,  Sergey GREBENKIN ,  Dmitry GUSKOV ,  Dmitrii ISCHEYKIN ,  Ivan POTAPENKO ,  Denis DURDIN ,  Roman GUDCHENKO ,  Vasily PARAKETSOV ,  Mikhail GORODILOV ,  Roman SOLOVYEV ,  Alexey VLADYKIN ,  Alexander BELIAEV ,  Alexander VOVCHENKO

IPC: A61C7/00 ,  G06F30/10 ,  G06F30/27 ,  G06T17/00 ,  G06T7/10 ,  G06T7/00

CPC classification number: A61C7/002 ,  G06F30/10 ,  G06F30/27 ,  G06T17/00 ,  G06T7/10 ,  G06T7/0012 ,  G06F2111/16

Abstract: Methods and systems for improving segmentation of a digital model of a patient's dentition into component teeth.

公开(公告)号：US20220369915A1

公开(公告)日：2022-11-24

申请号：US17882521

申请日：2022-08-05

Applicant: Align Technology, Inc.

Inventor： Eric P. MEYER ,  Roman A. ROSCHIN ,  Tzishing Jesse LIM ,  Palak MITTAL ,  Stephan Albert Alexandre DUMOTHIER ,  Norman C. SU ,  Huameng Ivan CHU

IPC: A61B1/24 ,  A61C19/04 ,  A61C9/00 ,  A61C13/34 ,  G06T7/70 ,  A61C5/90 ,  H04B1/3877 ,  G06T7/60 ,  A61B1/00 ,  G06T7/62 ,  G06T7/73

Abstract: The present disclosure provides methods, computing device readable medium, devices, and systems that utilize a cheek retractor and/or a mobile device holder for case assessment and/or dental treatments. One cheek retractor includes a first and a second lip holder, both including imaging markers of a predetermined size to determine a scale of teeth of a user, where each imaging marker is located a predefined distance from the remaining imaging markers, and where the lip holder is to hold a cheek away from a mouth of a user to expose teeth of the user. A mobile device holder can include elements to receive a mobile device to capture images of the patient's teeth.

公开(公告)号：US20220192786A1

公开(公告)日：2022-06-23

申请号：US17646864

申请日：2022-01-03

Applicant: Align Technology, Inc.

Inventor： Fedor CHELNOKOV ,  Roman A. ROSCHIN ,  Petr USHANOV

IPC: A61C7/00 ,  A61C13/00

Abstract: A computer-implemented method for modeling a complete tooth of a patient to facilitate dental and/or orthodontic treatment. The method includes generating a first set of digital data representing a clinical crown; generating a second set of digital data representing a plurality of digital tooth models of a particular tooth type each having a first parameterization; processing the second set of digital data to obtain a third set of digital data representing an average tooth model of the particular tooth type having a second parameterization which is less than the first parameterization; fitting the third set of digital data to the first set of digital data to create a set of digital data representing an interim tooth model; and morphing the set of digital data representing the interim tooth model to substantially mimic the anatomical shape of the clinical crown of the first set of digital data.

公开(公告)号：US20220023004A1

公开(公告)日：2022-01-27

申请号：US17450541

申请日：2021-10-11

Applicant: Align Technology, Inc.

Inventor： Roman A. ROSCHIN ,  Evgenii Vladimirovich KARNYGIN ,  Sergey GREBENKIN ,  Alexey LAZAREV ,  Dmitry GUSKOV ,  Ivan SLEPYNIN ,  Alexey VLADYKIN ,  Alexander VOVCHENKO ,  Alexander BELIAEV

IPC: A61C7/00 ,  A61C9/00

Abstract: Provided herein are orthodontic devices and methods for patients with missing or ectopic teeth. Methods and processes are provided to properly number the teeth of a patient's arch after a dental scan. Methods and processes are also provided to automatically detect missing or ectopic teeth after a dental scan. Methods of designing and manufacturing the aligner are also provided.

公开(公告)号：US20210378792A1

公开(公告)日：2021-12-09

申请号：US17406071

申请日：2021-08-18

Applicant: Align Technology, Inc.

Inventor： Igor AKOPOV ,  Anton LAPSHIN ,  Samuel BLANCO ,  Artem KUANBEKOV ,  Eric P. MEYER ,  Andrey MAXIMOV ,  Boris LIKHTMAN ,  Michael FLANAGAN ,  Jason RAMOS ,  Mitra DERAKHSHAN ,  Roman A. ROSCHIN

IPC: A61C7/00 ,  A61C7/08 ,  A61C9/00

Abstract: Orthodontic and/or dental treatment planning methods and apparatuses. In particular, described herein are methods of generating a plurality of potential treatment plan variations for the concurrent and interactive review of the treatment plan variations. Each variation may be optimized to best address the user's treatment goals, as well as approximating as closely as possible an ideal or target final position. Also described herein are orthodontic and/or dental treatment planning methods and apparatuses that allow a user to form, modify, and select a treatment plan from a plurality of different treatment plans, in real time.

公开(公告)号：US20200297458A1

公开(公告)日：2020-09-24

申请号：US16826036

申请日：2020-03-20

Applicant: Align Technology, Inc.

Inventor： Roman A. ROSCHIN ,  Evgenii Vladimirovich KARNYGIN ,  Dmitry KIRSANOV ,  Grigoriy YAZYKOV ,  Ilfat SABIROV ,  Ruslan MATVIENKO ,  Vasily PARAKETSOV

IPC: A61C7/00 ,  A61C9/00 ,  G06F40/10

Abstract: Methods and apparatuses for automatic treatment planning, including recommendation systems, quality assurance, error prevention, text mining, text matching, and treatment planning optimization.

公开(公告)号：US20190175303A1

公开(公告)日：2019-06-13

申请号：US16178491

申请日：2018-11-01

Applicant: Align Technology, Inc.

Inventor： Igor AKOPOV ,  Anton LAPSHIN ,  Samuel BLANCO ,  Artem KUANBEKOV ,  Eric P. MEYER ,  Andrey MAXIMOV ,  Boris LIKHTMAN ,  Michael FLANAGAN ,  Jason RAMOS ,  Mitra DERAKHSHAN ,  Roman A. ROSCHIN ,  Rene M. STERENTAL ,  Adi LEVIN ,  Evgeniy MOROZOV ,  Alexander BELOUS ,  Olga MATUSEVICH ,  Alexander KULINICH ,  Mikhail NYUKHTIKOV ,  Maria SHIRSHOVA ,  Olga LIKHACHEVA ,  Irina IVANOVA ,  Nikolay YAKOVLEV ,  Vladimir Grenaderov ,  Svetlana Makarenkova ,  Aleksandr Zhulin

IPC: A61C7/00 ,  A61C7/08 ,  A61C9/00

Abstract: Orthodontic and/or dental treatment planning methods and apparatuses. In particular, described herein are methods of generating a plurality of potential treatment plan variations for the concurrent and interactive review of the treatment plan variations. Each variation may be optimized to best address the user's treatment goals, as well as approximating as closely as possible an ideal or target final position. Also described herein are orthodontic and/or dental treatment planning methods and apparatuses that allow a user to form, modify, and select a treatment plan from a plurality of different treatment plans, in real time.