公开(公告)号：US20240346191A1

公开(公告)日：2024-10-17

申请号：US18752014

申请日：2024-06-24

申请人： Medicrea International

发明人： Thomas Mosnier ,  David Ryan ,  Vincent Fiere

IPC分类号： G06F30/00 ,  A61B17/56 ,  A61B17/70 ,  A61B34/10

CPC分类号： G06F30/00 ,  A61B17/7011 ,  A61B34/10 ,  A61B2017/568 ,  A61B2034/105 ,  A61B2034/108

摘要： A method and system for producing a curvature of a rod of vertebral osteosynthesis material designed to support a vertebral column of a patient is provided. A production unit receives a model defining the curvature of the rod. The curvature of the rod is based on a pre-operative X-ray of the vertical column and defined by a simulated correction to be applied to the lumbar segment to be treated, a deduced curved segment representing the curvature of the rod based at least in part on one or more of a lumbar lordosis or a first curvature above a repositioned apex point and the second curvature below the repositioned apex point, and a translated curved segment representative of the deduced curved segment being translated away from a mean line of the vertebral column. The production unit uses computer aided design to produce the rod.

公开(公告)号：US12109118B2

公开(公告)日：2024-10-08

申请号：US17820840

申请日：2022-08-18

申请人： Mehmet Erdem Ay

发明人： Mehmet Erdem Ay ,  Akanksha Vyas

IPC分类号： A61F2/30 ,  G06F30/00 ,  G06T17/00 ,  G06T17/10 ,  G06T19/20 ,  G06F111/04

CPC分类号： A61F2/30942 ,  G06F30/00 ,  G06T17/00 ,  G06T17/10 ,  G06T19/20 ,  A61F2002/30943 ,  G06F2111/04 ,  G06T2210/41 ,  G06T2219/2004 ,  G06T2219/2021

摘要： Systems and methods for creating a geometric design definition for 3D models designed to fit physical or digital template objects is disclosed. The 3D models can transform to fit specific physical or digital objects which are different from but topologically isomorphic to the original template objects based on visual or mathematical inputs. To validate the fit, the generated 3D model can be compared with the specific physical or digital objects for which the 3D model is generated to fit, and the geometry of generated 3D model can be adjusted to improve the fit if the generated 3D model is not validated. The accuracy of the fit of the generated 3D models can be improved iteratively.

公开(公告)号：US12099341B2

公开(公告)日：2024-09-24

申请号：US18349350

申请日：2023-07-10

申请人： Xometry, Inc.

发明人： Valerie R. Coffman ,  Yuan Chen ,  Luke S. Hendrix ,  William J. Sankey ,  Joshua Ryan Smith ,  Daniel Wheeler

IPC分类号： G05B19/4097 ,  G05B19/401 ,  G06F30/00 ,  G06N5/04 ,  G06N20/00 ,  G06N20/20

CPC分类号： G05B19/4097 ,  G05B19/401 ,  G06F30/00 ,  G06N5/04 ,  G06N20/00 ,  G06N20/20 ,  G05B2219/35134 ,  G05B2219/35499 ,  Y02P90/02

摘要： The subject technology is related to methods and apparatus for discretization and manufacturability analysis of computer assisted design models. In one embodiment, the subject technology implements a computer-based method for the reception of an electronic file with a digital model representative of a physical object. The computer-based method determines geometric and physical attributes from a discretized version of the digital model, a cloud point version of the digital model, and symbolic functions generated through evolutionary algorithms. A set of predictive machine learning models is utilized to infer predictions related to the manufacture process of the physical object.

公开(公告)号：US20240296673A1

公开(公告)日：2024-09-05

申请号：US18661619

申请日：2024-05-11

申请人： The Travelers Indemnity Company

发明人： Michael W. Koppang ,  John P. Machnicki ,  Robert J. Kreuzer ,  Jeffrey J. Lamo ,  Catherine A. Leek

IPC分类号： G06V20/10 ,  G01V1/30 ,  G06F30/00 ,  G06V10/94 ,  G06V20/20

CPC分类号： G06V20/176 ,  G01V1/303 ,  G06F30/00 ,  G06V10/94 ,  G06V20/20

摘要： Systems, methods, and articles of manufacture provide for vibration analysis and monitoring, such as utilizing geo-referenced data to compute a plurality of sensor locations, facilitate sensor placement, identify a plurality of entities that may experience a planned vibration event, document historic or baseline damage, monitor and/or manage vibrations as they occur on site, and/or process vibration activity-related insurance claims.

公开(公告)号：US12079545B2

公开(公告)日：2024-09-03

申请号：US18195638

申请日：2023-05-10

申请人： MiTek Holdings, Inc.

发明人： Richard Todd Ullom

IPC分类号： G06F30/00 ,  G06F111/20 ,  G06T15/00 ,  G06T19/00

CPC分类号： G06F30/00 ,  G06T15/005 ,  G06T19/003 ,  G06F2111/20

摘要： A method of managing proxy objects within CAD Models by attaching Meta Data to each Proxy and HD Object and translating 2D coordinates into 3D coordinates from within a 3D CAD model with additional data being added through a 360 viewer. The method enables the user to programmatically swap one Proxy Object with one or more HD Objects. All Proxy Objects and HD Objects are stored in a secure database structure while providing access by users to the proxy objects and all related product information. Non-technical and non-CAD users can configure objects within a space by selecting an object, browsing a catalog of possible alternative objects, viewing specific product details and then selecting the object to replace the selected object. Once a new object is selected, a photo realistic 360 image of a scene is created in real time.

公开(公告)号：US12048600B2

公开(公告)日：2024-07-30

申请号：US17321831

申请日：2021-05-17

申请人： James R. Glidewell Dental Ceramics, Inc.

发明人： Sergei Azernikov ,  Sergey Nikolskiy

IPC分类号： A61C13/00 ,  A61C9/00 ,  G06F30/00 ,  G06N3/045 ,  G06N3/08

CPC分类号： A61C13/0004 ,  A61C9/0053 ,  G06F30/00 ,  G06N3/045 ,  G06N3/08

摘要： Computer-implemented methods for generating a 3D dental prosthesis model are disclosed herein. The methods comprise training a deep neural network to generate a first 3D dental prosthesis model using a training data set; receiving a patient scan data representing at least a portion of a patient's dentition; and generating, using the trained deep neural network, the first 3D dental prosthesis model based on the received patient scan data.

公开(公告)号：US20240233295A1

公开(公告)日：2024-07-11

申请号：US18388568

申请日：2023-11-10

申请人： HOWMEDICA OSTEONICS CORPORATION

发明人： Ilwhan Park ,  Charlie W. Chi ,  Venkata Surya Sarva ,  Irene Min Choi ,  Elena Pavlovskaia ,  Oleg Mishin ,  Boris E. Shpungin

IPC分类号： G06T19/20 ,  A61B5/055 ,  A61B6/03 ,  A61B17/15 ,  A61B17/16 ,  A61B17/17 ,  A61B17/70 ,  A61B34/10 ,  A61B90/00 ,  B33Y10/00 ,  B33Y50/00 ,  B33Y50/02 ,  B33Y80/00 ,  G06F30/00 ,  G06F30/20 ,  G06T7/00 ,  G06T7/12 ,  G06T7/13 ,  G06T7/70 ,  G06T17/00 ,  G06T17/20 ,  G06V10/22 ,  G06V10/46 ,  G16H50/50

CPC分类号： G06T19/20 ,  A61B5/055 ,  A61B6/032 ,  A61B17/1675 ,  A61B17/1703 ,  A61B17/7013 ,  A61B34/10 ,  A61B90/37 ,  B33Y10/00 ,  B33Y50/00 ,  B33Y50/02 ,  B33Y80/00 ,  G06F30/00 ,  G06F30/20 ,  G06T7/0012 ,  G06T7/12 ,  G06T7/13 ,  G06T17/00 ,  G06T17/20 ,  G06V10/225 ,  G06V10/46 ,  G16H50/50 ,  A61B17/155 ,  A61B17/157 ,  A61B2017/1602 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/108 ,  A61B2090/374 ,  A61B2090/3762 ,  G06T7/70 ,  G06T2200/08 ,  G06T2207/30008 ,  G06T2210/41 ,  G06T2219/2021 ,  G06V10/471 ,  G06V2201/033 ,  Y10T29/49826

摘要： A computer-implemented method of preoperatively planning a surgical procedure on a knee of a patient including determining femoral condyle vectors and tibial plateau vectors based on image data of the knee, the femoral condyle vectors and the tibial plateau vectors corresponding to motion vectors of the femoral condyles and the tibial plateau as they move relative to each other. The method may also include modifying a bone model representative of at least one of the femur and the tibia into a modified bone model based on the femoral condyle vectors and the tibial plateau vectors. And the method may further include determining coordinate locations for a resection of the modified bone model.

公开(公告)号：US20240232445A1

公开(公告)日：2024-07-11

申请号：US18615695

申请日：2024-03-25

申请人： Randall D. Alley ,  T. Walley Williams, III

发明人： Randall D. Alley ,  T. Walley Williams, III

IPC分类号： G06F30/00 ,  A61F2/76 ,  A61F2/80 ,  B33Y80/00

CPC分类号： G06F30/00 ,  A61F2/76 ,  A61F2/80 ,  B33Y80/00

摘要： A method of manufacturing an interface for a body part using an additive manufacturing process is described. The method obtaining a digital model of the body part and modifying the digital model, and spacing a plurality of compression areas around a long axis of the digital model to create a compression pattern. The compression pattern is sized and dimensioned to compress soft tissue of the body part against the skeletal structure such that motion of the skeletal structure towards a wall of the interface is reduced.

公开(公告)号：US20240207074A1

公开(公告)日：2024-06-27

申请号：US18521259

申请日：2023-11-28

申请人： Massachusetts Institute Technology

发明人： Hugh M. Herr ,  Andrew Marecki ,  David M. Sengeh

IPC分类号： A61F2/80 ,  A61F2/50 ,  A61F2/78 ,  G06F30/00

CPC分类号： A61F2/80 ,  A61F2/5046 ,  A61F2/78 ,  G06F30/00 ,  A61F2002/5047 ,  A61F2002/5049 ,  A61F2002/505

摘要： A mechanical interface connecting a biological body segment, such as a limb, portion of a limb or other body segment, to a wearable device such as a prosthetic, orthotic or exoskeletal device, is fabricated by quantitatively mapping a characterized representation of the body segment to form a digital representation of the mechanical interface shape and mechanical interface impedance. The mechanical interface includes a continuous socket defining a contoured inside surface and a contoured outside surface, and includes a material having an intrinsic impedance that varies through the material, so that the intrinsic impedance varies along the contoured inside surface.

公开(公告)号：US20240193319A1

公开(公告)日：2024-06-13

申请号：US18588653

申请日：2024-02-27

申请人： SUNPOWER CORPORATION

发明人： Jake WACHMAN ,  Matt MOONE ,  Anthony GARZOLINI ,  Jeff SOUTHARD

IPC分类号： G06F30/13 ,  G06F3/04842 ,  G06F30/00 ,  G07G1/00 ,  H02S20/23 ,  H02S99/00

CPC分类号： G06F30/13 ,  G06F30/00 ,  G07G1/0018 ,  H02S20/23 ,  H02S99/00 ,  G06F3/04842

摘要： Determining solar panel placement enables sales representatives and homeowners to modify a solar power system by adding or removing solar panels or arrays of solar panels, or changing module type. The user sees the corresponding solar energy production update instantly in a user interface. Determining solar panel placement includes receiving data corresponding to an installation location. A maximum solar panel design is determined based on the installation location. Energy production is determined for a solar panel on each section of a roof of an installation location, and the energy production and energy offset are dynamically displayed in real time when any solar panel or array is selected or deselected.