公开(公告)号：US20240261031A1

公开(公告)日：2024-08-08

申请号：US18636181

申请日：2024-04-15

申请人： Stryker Corporation

发明人： Floor LAMBERS ,  William KAISER

IPC分类号： A61B34/10 ,  A61B17/56 ,  A61F2/30 ,  G06F30/00

CPC分类号： A61B34/10 ,  A61F2/30942 ,  G06F30/00 ,  A61B2017/564 ,  A61B2034/102 ,  A61B2034/105

摘要： A method for visualizing at least one region of a joint that deviates from a baseline anatomy includes receiving image data associated with a joint of a subject, generating a three-dimensional model of at least a portion of the joint using the image data, identifying at least one region of the joint that deviates from the baseline anatomy by comparing the three-dimensional model to a baseline model, generating a measurement of a characteristic of the joint at one or more predefined locations using the three-dimensional model and a coordinate system, and generating a three-dimensional rendering of the model that includes a visual indication of the at least one region of the three-dimensional model that deviates from the baseline so that the region is visually indicated according to degree of deviation, and a representation of the measurement of the characteristic of the joint that is positioned according to the predefined locations.

公开(公告)号：US20230210599A1

公开(公告)日：2023-07-06

申请号：US18045449

申请日：2022-10-10

申请人： Stryker Corporation

发明人： Floor LAMBERS ,  William KAISER

IPC分类号： A61B34/10 ,  A61F2/30 ,  G06F30/00

CPC分类号： A61B34/10 ,  A61F2/30942 ,  G06F30/00 ,  A61B2017/564

摘要： A method for displaying graphical indications associated with a joint includes: receiving image data associated with a joint of a subject; generating a three-dimensional model of at least a portion of the joint of the subject using the image data; identifying at least one region of the joint that deviates from a baseline anatomy by comparing at least a portion of the three-dimensional model to a baseline model; generating at least one measurement of a characteristic of the joint at one or more predefined locations using the three-dimensional model and a coordinate system; displaying a spectrum bar graph that comprises at least one representation of the at least one measurement of the characteristic of the joint; determining a pathology associated with the joint based on the at least one measurement of the characteristic of the joint; and displaying at least one graphical indication indicating the pathology associated with the joint.

公开(公告)号：US20190231434A1

公开(公告)日：2019-08-01

申请号：US16261464

申请日：2019-01-29

申请人： Stryker Corporation

发明人： Floor LAMBERS ,  William KAISER

IPC分类号： A61B34/10 ,  A61F2/30 ,  G06F17/50

CPC分类号： A61B34/10 ,  A61B2017/564 ,  A61B2034/102 ,  A61B2034/105 ,  A61F2/30942 ,  G06F17/50

摘要： A method for visualizing at least one region of a joint that deviates from a baseline anatomy includes receiving image data associated with a joint of a subject, generating a three-dimensional model of at least a portion of the joint using the image data, identifying at least one region of the joint that deviates from the baseline anatomy by comparing the three-dimensional model to a baseline model, generating a measurement of a characteristic of the joint at one or more predefined locations using the three-dimensional model and a coordinate system, and generating a three-dimensional rendering of the model that includes a visual indication of the at least one region of the three-dimensional model that deviates from the baseline so that the region is visually indicated according to degree of deviation, and a representation of the measurement of the characteristic of the joint that is positioned according to the predefined locations.