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公开(公告)号：US20240248545A1
公开(公告)日：2024-07-25
申请号：US18605774
申请日：2024-03-14
Applicant: Align Technology, Inc.
Inventor： Michael Sabina , Leon Rasovsky
IPC: G06F3/01 , A61C5/77 , A61C9/00 , A61C13/00 , G06F3/0346 , G06F3/04883 , G16H20/40
CPC classification number: G06F3/017 , A61C5/77 , A61C9/0053 , A61C13/0004 , G06F3/0346 , G06F3/04883 , G16H20/40
Abstract: A scanning system comprises an intraoral scanner to capture scan data of a dental site and a computing device to generate a 3D rendering of the dental site. The scanner comprises one or more input devices configured to provide manual interaction with the computing device, where: a first activation of the input device(s) causes the scanning system to enter an inspection mode in which a view of the 3D rendering is adjustable based on movements of the intraoral scanner; and a second activation of the one or more input devices causes the scanning system to enter an overlay mode, wherein the computing device is to present a menu visualized on top of the 3D rendering on the display while the scanning system is in the overlay mode, the menu comprising one or more instructions for use of the intraoral scanner to control a user interface of the scanning system.
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公开(公告)号：US11903788B2
公开(公告)日：2024-02-20
申请号：US17667426
申请日：2022-02-08
Applicant: Align Technology, Inc.
Inventor： Michael Sabina , Leon Rasovsky
CPC classification number: A61C7/002 , A61B6/14 , A61C9/0046 , A61C9/0053 , A61C13/0004 , G06T7/0012 , G06T7/11 , G06T7/30 , G06T17/00 , G06T2207/30036
Abstract: A system includes an intraoral scanner that generates a plurality of intraoral images of a dental site and a computing device. The computing device generates a first surface of a first region of the dental site based on a first intraoral image and generates a second surface of a second region of the dental site based on a second intraoral image. The computing device determines relative positions of the first surface and the second surface, wherein overlap between the first region of the dental site represented in the first intraoral image and the second region of the dental site represented the second intraoral image is insufficient for registration of the second intraoral image to the first intraoral image. The computing device outputs the first surface and the second surface having the relative positions to a display.
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公开(公告)号：US20220285000A1
公开(公告)日：2022-09-08
申请号：US17750184
申请日：2022-05-20
Applicant: Align Technology, Inc.
Inventor： Leon Rasovsky , Sreelakshmi Kolli
Abstract: An example method comprises: performing a first intraoral scan of an oral cavity, the oral cavity including a dentition of a patient; identifying a first digital representation of dental anatomy associated with the dentition of the patient; causing the first digital representation of dental anatomy to be stored at an external storage location; appending, to a current data block of a main blockchain, a reference to a first data block of an auxiliary blockchain; appending, to the first data block of the auxiliary blockchain, an identifier of the external storage location; appending, to the current data block of the main blockchain, a first data item of the first digital representation of dental anatomy; appending, to the current data block of the main blockchain, a reference to a preceding data block of the main blockchain; and broadcasting the current data block of the main blockchain to a plurality of blockchain nodes.
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公开(公告)号：US20200160947A1
公开(公告)日：2020-05-21
申请号：US16676194
申请日：2019-11-06
Applicant: Align Technology, Inc.
Inventor： Leon Rasovsky , Sreelakshmi Kolli
Abstract: An example method of managing medical records using multi-dimensional cryptographically-secured datastores comprises: storing digital representations of dental anatomy utilizing a two-dimensional blockchain structure includes: causing, by a computer system, a digital representation of dental anatomy to be stored at an external storage location; appending, to a first data block of an auxiliary blockchain, an identifier of the external storage location; appending, to a current data block of a main blockchain, a reference to a first data block of the auxiliary blockchain; appending, to the current data block of the main blockchain, a data item of the digital representation of dental anatomy; appending, to the current data block of the main blockchain, a reference to a preceding data block of the main blockchain; and broadcasting the current data block of the main blockchain to a plurality of blockchain nodes.
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公开(公告)号：US20190043190A1
公开(公告)日：2019-02-07
申请号：US16155754
申请日：2018-10-09
Applicant: Align Technology, Inc.
Inventor： Michael Sabina , Leon Rasovsky
IPC: G06T7/00 , A61C9/00 , G06K9/62 , A61B6/14 , A61C7/00 , G06T7/11 , G06T17/00 , A61C13/00 , G06T7/30
Abstract: A processing device receives a first intraoral image of a first region of a dental site and a second intraoral image of a second region of the dental site during an intraoral scan session. The processing device determines that the first intraoral does not overlap with the second intraoral image. The processing device registers the first intraoral image to the second intraoral image in a three-dimensional space according to a historical template, wherein the historical template is a virtual model of the dental site as generated from additional intraoral images taken during a previous intraoral scan session.
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Patent Agency Ranking
公开(公告)号：US20160259515A1
公开(公告)日：2016-09-08
申请号：US14641188
申请日：2015-03-06
Applicant: Align Technology, Inc.
Inventor： Michael Sabina , Leon Rasovsky
IPC: G06F3/0488 , G06F3/0484 , G06F3/01 , G06F3/0346
CPC classification number: G06F3/017 , A61C5/77 , A61C9/0053 , A61C13/0004 , G06F3/0346 , G06F3/04883
Abstract: During a medical scan session, a computing device executing a medical scan application receives a touch input from a touch sensitive medical scanning device. The computing device determines whether the touch input comprises at least one of a hold gesture or a swipe gesture. The computing device then performs a first function responsive to determining that the touch input comprises a hold gesture. The computing device then performs a second function responsive to determining that the touch input comprises a swipe gesture.
Abstract translation: 在医疗扫描会话期间，执行医疗扫描应用的计算设备从触敏医疗扫描设备接收触摸输入。 计算设备确定触摸输入是否包括保持手势或滑动手势中的至少一个。 然后，计算设备响应于确定触摸输入包括保持手势执行第一功能。 然后，计算设备响应于确定触摸输入包括滑动手势执行第二功能。
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公开(公告)号：US20250072757A1
公开(公告)日：2025-03-06
申请号：US18928587
申请日：2024-10-28
Applicant: Align Technology, Inc.
Inventor： Gilad Elbaz , Michael Sabina , Ran Katz , Avi Kopelman , Eric Kuo , Leon Rasovsky
Abstract: A method includes receiving intraoral scan data of an intraoral cavity of a patient; processing the intraoral scan data to determine, for each dental condition of a plurality of dental conditions, whether the dental condition is detected for the patient and a severity of the dental condition; and presenting indications of the plurality of dental conditions together in a graphical user interface (GUI), wherein the indications show, for each dental condition of the plurality of dental conditions, whether the dental condition was detected for the patient and the severity of the dental condition.
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公开(公告)号：US11742065B2
公开(公告)日：2023-08-29
申请号：US17750184
申请日：2022-05-20
Applicant: Align Technology, Inc.
Inventor： Sreelakshmi Kolli , Leon Rasovsky
IPC: G16H10/60 , G16H15/00 , G16H20/00 , G16H50/50 , G06F16/23 , G06F21/60 , G16H30/40 , H04L9/00 , G16H20/40
CPC classification number: G16H10/60 , G06F16/2379 , G06F21/602 , G16H15/00 , G16H20/00 , G16H20/40 , G16H30/40 , G16H50/50 , H04L9/50 , G06Q2220/10
Abstract: An example method comprises: performing a first intraoral scan of an oral cavity, the oral cavity including a dentition of a patient; identifying a first digital representation of dental anatomy associated with the dentition of the patient; causing the first digital representation of dental anatomy to be stored at an external storage location; appending, to a current data block of a main blockchain, a reference to a first data block of an auxiliary blockchain; appending, to the first data block of the auxiliary blockchain, an identifier of the external storage location; appending, to the current data block of the main blockchain, a first data item of the first digital representation of dental anatomy; appending, to the current data block of the main blockchain, a reference to a preceding data block of the main blockchain; and broadcasting the current data block of the main blockchain to a plurality of blockchain nodes.
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公开(公告)号：US20230068727A1
公开(公告)日：2023-03-02
申请号：US17894096
申请日：2022-08-23
Applicant: Align Technology, Inc.
Inventor： Ofer Saphier , Shai Ayal , Sergei Ozerov , Maayan Moshe , Sergey Chezhin , Konstantin Kryzhanovsky , Pavel Agniashvili , Sergey Gagarin , Ilya Arkhipovskiy , Avi Kopelman , Leon Rasovsky , Michael Sabina , Adi Levin
Abstract: Embodiments relate to techniques for real-time and post-scan visualization of intraoral scan data, which may include 3D images, 3D scans, 3D surfaces and/or 3D models. In one embodiment, an intraoral scanning system comprises a plurality of image sensors to periodically generate a set of intraoral two-dimensional (2D) images, wherein for each set of intraoral 2D images each image sensor of the plurality of image sensors is to generate an intraoral 2D image, and wherein relative positions and orientations of the plurality of image sensors are known. The intraoral scanning system further comprises a computing device, wherein the computing device is to perform the following for each set of intraoral 2D images: generate a combined intraoral image based on merging the set of intraoral 2D images together during scanning; and output the combined intraoral image to a display.
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公开(公告)号：US20220291754A1
公开(公告)日：2022-09-15
申请号：US17826028
申请日：2022-05-26
Applicant: Align Technology, Inc.
Inventor： Michael Sabina , Leon Rasovsky
IPC: G06F3/01 , G06F3/0346 , A61C5/77 , A61C9/00 , G06F3/04883 , A61C13/00
Abstract: A scanning system comprises an intraoral scanner to capture scan data of a dental site and a computing device to generate a 3D rendering of the dental site. The scanner comprises one or more input devices configured to provide manual interaction with the computing device, where: a first activation of the input device(s) causes the scanning system to enter the scan mode, wherein the 3D rendering has a first visualization during the scan mode; and a second activation of the input device(s) causes the scanning system to enter an overlay mode, wherein the 3D rendering has a second visualization during the overlay mode, wherein the computing device is to present a menu comprising menu options on the display while the scanning system is in the overlay mode, and wherein the scanner is usable to select among the presented menu options.
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