公开(公告)号：US20240024042A1

公开(公告)日：2024-01-25

申请号：US18481710

申请日：2023-10-05

申请人： Medtronic Navigation, Inc.

发明人： Patrick A. HELM ,  David E. MACHT ,  Andrew M. BZOSTEK ,  James D. DUCKETT ,  Robert S. TEICHMAN ,  Steven HARTMANN

IPC分类号： A61B34/20 ,  G06T7/70 ,  G06F3/04817 ,  G06T7/00 ,  G06T11/60

CPC分类号： A61B34/20 ,  G06T7/70 ,  G06F3/04817 ,  G06T7/0012 ,  G06T11/60 ,  A61B2034/102

摘要： A system and method for a procedure that can be performed on an appropriate subject. Procedures can include assembling any appropriate work piece or installing members into a work piece, such as an airframe, autoframe, etc. Regardless of the subject, generally the procedure can have a selected result that is efficacious. The efficacious result may be the desired placement of a device. The system and method can be used in confirming an efficacious result.

公开(公告)号：US20220079537A1

公开(公告)日：2022-03-17

申请号：US17473646

申请日：2021-09-13

申请人： Medtronic Navigation, Inc.

发明人： Patrick A. HELM ,  Shuanghe SHI

IPC分类号： A61B6/00

摘要： Disclosed is a system for imaging a system. The system may be operated to acquire image data of a subject in one or more manners. The image data acquired may be used to various purposes, such as generating an image for display, navigating a procedure, or other appropriate procedures.

公开(公告)号：US20220079535A1

公开(公告)日：2022-03-17

申请号：US17473695

申请日：2021-09-13

申请人： Medtronic Navigation, Inc.

发明人： Patrick A. HELM ,  Shuanghe SHI

IPC分类号： A61B6/00 ,  A61B6/03 ,  A61B90/00

摘要： Disclosed is a system for imaging a system. The system may be operated to acquire image data of a subject in one or more manners. The image data acquired may be used to various purposes, such as generating an image for display, navigating a procedure, or other appropriate procedures.

公开(公告)号：US20200205758A1

公开(公告)日：2020-07-02

申请号：US16233855

申请日：2018-12-27

申请人： Medtronic Navigation, Inc.

发明人： Patrick A. HELM ,  Rasika A. Parkar ,  Robert J. Reddy ,  Kyo C. Jin ,  Seunghoon Nam ,  Andre Souza ,  Xiaodong Tao ,  David A. Garlow ,  John R. Martin

IPC分类号： A61B6/00 ,  G01N23/046

摘要： A method and system is disclosed for acquiring image data of a subject. The image data can be collected with an imaging system in a selected manner and/or motion. More than one projection may be combined to generate and create a selected view of the subject.

公开(公告)号：US20140314296A1

公开(公告)日：2014-10-23

申请号：US14319202

申请日：2014-06-30

申请人： Medtronic Navigation, Inc.

发明人： Patrick A. HELM ,  Shuanghe SHI

IPC分类号： A61B6/03 ,  G06T11/00

CPC分类号： A61B34/20 ,  A61B5/055 ,  A61B6/032 ,  A61B6/4441 ,  A61B6/4476 ,  A61B6/461 ,  A61B6/467 ,  A61B6/487 ,  A61B6/52 ,  A61B6/5235 ,  A61B34/10 ,  A61B2034/105 ,  A61B2034/2051 ,  A61B2034/2055 ,  A61B2090/0818 ,  A61B2090/363 ,  A61B2090/367 ,  A61B2090/376 ,  A61B2090/3764 ,  A61B2090/3983 ,  A61B2090/3995 ,  G06T11/005 ,  G06T17/10 ,  G06T2211/412

摘要： A system and a method are disclosed that allow for generation of a model or reconstruction of a model of a subject based upon acquired image data. The image data can be acquired in a substantially mobile system that can be moved relative to a subject to allow for image acquisition from a plurality of orientations relative to the subject. The plurality of orientations can include a first and final orientation and a predetermined path along which an image data collector or detector can move to acquire an appropriate image data set to allow for the model of construction.

公开(公告)号：US20240358342A1

公开(公告)日：2024-10-31

申请号：US18141028

申请日：2023-04-28

申请人： Medtronic Navigation, Inc.

发明人： Rasika A. PARKAR ,  Xavier Tomas FERNANDEZ ,  Xiaodong TAO ,  Nikita PANDEY ,  Patrick A. HELM ,  Dany JUNIO

IPC分类号： A61B6/00

CPC分类号： A61B6/547 ,  A61B6/469 ,  A61B2034/2072

摘要： A method and system are disclosed for analyzing image data of a subject and/or operating and moving an imaging system to obtain image data. The image data can be collected with an imaging system in a selected manner and/or motion. An automatic system and method may define or identify positions for image data acquisition.

公开(公告)号：US20240341891A1

公开(公告)日：2024-10-17

申请号：US18630285

申请日：2024-04-09

申请人： Medtronic Navigation, Inc.

发明人： Patrick A. HELM ,  Nikita PANDEY

IPC分类号： A61B46/10 ,  A61B17/00 ,  A61B34/20 ,  A61B34/30 ,  A61B90/00

CPC分类号： A61B46/10 ,  A61B17/00 ,  A61B34/20 ,  A61B34/30 ,  A61B90/37 ,  A61B2017/00477 ,  A61B2090/378

摘要： Disclosed is a system for assisting in guiding and performing a procedure on a subject. The subject may be any appropriate subject such as inanimate object and/or an animate object. An imaging system may be used to image the subject. A system may include various manipulable or movable members, such as robotic systems, and may be used to move and position the imaging system.

公开(公告)号：US20240341870A1

公开(公告)日：2024-10-17

申请号：US18630348

申请日：2024-04-09

申请人： Medtronic Navigation, Inc.

发明人： Andre D.A. SOUZA ,  Patrick A. HELM

IPC分类号： A61B34/30 ,  A61B34/20 ,  A61B90/00 ,  G16H30/20 ,  G16H30/40

CPC分类号： A61B34/30 ,  A61B34/20 ,  A61B90/37 ,  G16H30/20 ,  G16H30/40 ,  A61B2034/2055 ,  A61B2090/374 ,  A61B2090/3762

摘要： Disclosed is a system for assisting in guiding and performing a procedure on a subject. The subject may be any appropriate subject such as inanimate object and/or an animate object. An imaging system may be used to image the subject. A system may include various manipulable or movable members, such as robotic systems, and may be used to move and position the imaging system.

公开(公告)号：US20230169646A1

公开(公告)日：2023-06-01

申请号：US17887649

申请日：2022-08-15

申请人： Medtronic Navigation, Inc. ,  The Johns Hopkins University

发明人： Patrick A. HELM ,  Jeffrey H. SIEWERDSEN ,  Ali UNERI ,  Craig K. JONES ,  Yixuan HUANG ,  Xiaoxuan ZHANG

IPC分类号： G06T7/00 ,  G06V10/764 ,  G06V10/82

CPC分类号： G06T7/0012 ,  G06V10/764 ,  G06V10/82 ,  G06T2207/20081 ,  G06T2207/20084

摘要： A method and system is disclosed for analyzing image data of a subject. The image data can be collected with an imaging system in a selected manner and/or motion. The image data may include selected overlap and be acquired with an imaging system that generates a plurality of perspectives for more than one location. An automatic system and method may then define or identify various features and/or allow for registration for alternative image data.

公开(公告)号：US20220028131A1

公开(公告)日：2022-01-27

申请号：US17493208

申请日：2021-10-04

申请人： Medtronic Navigation, Inc. ,  Johns Hopkins University

发明人： Patrick A. HELM ,  Jeffrey H. SIEWERDSEN ,  Ali UNERI ,  Wojciech ZBIJEWSKI ,  Xiaoxuan ZHANG ,  Joseph W. STAYMAN, IV

IPC分类号： G06T11/00 ,  G06T5/00 ,  G06T7/60 ,  A61B6/00 ,  A61B34/10 ,  A61B90/00

摘要： Selected artifacts, which may be based on distortions or selected attenuation features, may be reduced or removed from a reconstructed image. Various artifacts may occur due to the presence of a metal object in a field of view. The metal object may be identified and removed from a data that is used to generate a reconstruction.