公开(公告)号：US12121344B2

公开(公告)日：2024-10-22

申请号：US17066472

申请日：2020-10-08

Applicant: Medos International Sarl

Inventor： Saurav V. Gupta ,  Mark Hall ,  Roman Lomeli ,  Douglas Raymond

IPC: A61B5/00 ,  A61B5/103 ,  A61B5/107 ,  A61B6/12 ,  A61B90/00 ,  G01C3/00

CPC classification number: A61B5/103 ,  A61B5/1072 ,  A61B5/1079 ,  A61B6/12 ,  A61B90/06 ,  A61B90/39 ,  G01C3/00 ,  A61B2090/061 ,  A61B2090/3983 ,  A61B2505/05

Abstract: Systems and methods for anatomical alignment are disclosed herein. In some embodiments, the systems and methods can provide accurate and continuous intraoperative validation of anatomical alignment, e.g., of the spine, hips, pelvis, and/or shoulders. An exemplary system can include a sensor and marker arrangement for measuring coronal imbalance. Another exemplary system can include a sensor and marker arrangement for shoulder or pelvic leveling. Yet another exemplary system can include a mechanical frame for establishing a simulated ground plane and projecting a plumb line from the simulated ground plane.

公开(公告)号：US10820835B2

公开(公告)日：2020-11-03

申请号：US15263023

申请日：2016-09-12

Applicant: Medos International Sarl

Inventor： Saurav V. Gupta ,  Mark Hall ,  Roman Lomeli ,  Douglas Raymond

IPC: A61B5/00 ,  A61B5/103 ,  A61B90/00 ,  A61B5/107 ,  G01C3/00 ,  A61B6/12

Abstract: Systems and methods for anatomical alignment are disclosed herein. In some embodiments, the systems and methods can provide accurate and continuous intraoperative validation of anatomical alignment, e.g., of the spine, hips, pelvis, and/or shoulders. An exemplary system can include a sensor and marker arrangement for measuring coronal imbalance. Another exemplary system can include a sensor and marker arrangement for shoulder or pelvic leveling. Yet another exemplary system can include a mechanical frame for establishing a simulated ground plane and projecting a plumb line from the simulated ground plane.

公开(公告)号：US20210059563A1

公开(公告)日：2021-03-04

申请号：US17066472

申请日：2020-10-08

Applicant: Medos International Sarl

Inventor： Saurav V. Gupta ,  Mark Hall ,  Roman Lomeli ,  Douglas Raymond

IPC: A61B5/103 ,  A61B90/00 ,  A61B5/107 ,  G01C3/00 ,  A61B6/12

Abstract: Systems and methods for anatomical alignment are disclosed herein. In some embodiments, the systems and methods can provide accurate and continuous intraoperative validation of anatomical alignment, e.g., of the spine, hips, pelvis, and/or shoulders. An exemplary system can include a sensor and marker arrangement for measuring coronal imbalance. Another exemplary system can include a sensor and marker arrangement for shoulder or pelvic leveling. Yet another exemplary system can include a mechanical frame for establishing a simulated ground plane and projecting a plumb line from the simulated ground plane.

公开(公告)号：US20180070860A1

公开(公告)日：2018-03-15

申请号：US15263023

申请日：2016-09-12

Applicant: Medos International Sarl

Inventor： Saurav V. Gupta ,  Mark Hall ,  Roman Lomeli ,  Douglas Raymond

IPC: A61B5/103 ,  A61B6/12

Abstract: Systems and methods for anatomical alignment are disclosed herein. In some embodiments, the systems and methods can provide accurate and continuous intraoperative validation of anatomical alignment, e.g., of the spine, hips, pelvis, and/or shoulders. An exemplary system can include a sensor and marker arrangement for measuring coronal imbalance. Another exemplary system can include a sensor and marker arrangement for shoulder or pelvic leveling. Yet another exemplary system can include a mechanical frame for establishing a simulated ground plane and projecting a plumb line from the simulated ground plane.

公开(公告)号：US12186136B2

公开(公告)日：2025-01-07

申请号：US17957866

申请日：2022-09-30

Applicant: Medos International Sarl

Inventor： Saurav V. Gupta ,  Mark Hall ,  Dennis Chien ,  Michael J. O'Neil

IPC: A61B90/00 ,  A61B5/00 ,  A61B5/06 ,  A61B17/00 ,  A61B17/17 ,  A61B17/56 ,  A61B17/88 ,  A61B34/00 ,  A61B34/20

Abstract: Systems and methods are disclosed in which changes in the position and/or orientation of an anatomical structure or of a surgical tool can be measured quantitatively during surgery. In some embodiments, the systems and methods disclosed herein can make use of inertial motion sensors to determine a position or orientation of an instrument or anatomy at different times and to calculate changes between different positions or orientations. In other embodiments, such sensors can be utilized in conjunction with imaging devices to correlate sensor position with anatomical landmarks, thereby permitting determination of absolute angular orientation of a landmark. Such systems and methods can facilitate real-time tracking of progress during a variety of procedures, including, e.g., spinal deformity correction, etc.

公开(公告)号：US11464596B2

公开(公告)日：2022-10-11

申请号：US15429566

申请日：2017-02-10

Applicant: Medos International Sarl

Inventor： Saurav V. Gupta ,  Mark Hall ,  Dennis Chien ,  Michael J. O'Neil

IPC: A61B90/00 ,  A61B34/00 ,  A61B34/20 ,  A61B5/06 ,  A61B5/00 ,  A61B17/17 ,  A61B17/00 ,  A61B17/56 ,  A61B17/88

Abstract: Systems and methods are disclosed in which changes in the position and/or orientation of an anatomical structure or of a surgical tool can be measured quantitatively during surgery. In some embodiments, the systems and methods disclosed herein can make use of inertial motion sensors to determine a position or orientation of an instrument or anatomy at different times and to calculate changes between different positions or orientations. In other embodiments, such sensors can be utilized in conjunction with imaging devices to correlate sensor position with anatomical landmarks, thereby permitting determination of absolute angular orientation of a landmark. Such systems and methods can facilitate real-time tracking of progress during a variety of procedures, including, e.g., spinal deformity correction, etc.

公开(公告)号：US20170231709A1

公开(公告)日：2017-08-17

申请号：US15429566

申请日：2017-02-10

Applicant: Medos International Sarl

Inventor： Saurav V. Gupta ,  Mark Hall ,  Dennis Chien ,  Michael J. O'Neil

IPC: A61B90/00 ,  A61B17/17 ,  A61B34/20 ,  A61B5/00 ,  A61B5/06

CPC classification number: A61B90/06 ,  A61B5/062 ,  A61B5/4566 ,  A61B17/1703 ,  A61B17/56 ,  A61B17/8863 ,  A61B34/20 ,  A61B34/25 ,  A61B90/08 ,  A61B2017/00199 ,  A61B2017/00221 ,  A61B2017/0023 ,  A61B2017/00367 ,  A61B2017/00477 ,  A61B2017/00734 ,  A61B2017/565 ,  A61B2034/2048 ,  A61B2034/2051 ,  A61B2034/2065 ,  A61B2034/252 ,  A61B2034/254 ,  A61B2090/067 ,  A61B2090/0807 ,  A61B2090/365 ,  A61B2090/376 ,  A61B2090/3916 ,  A61B2090/3966 ,  A61B2090/3983 ,  A61B2090/3991 ,  A61B2505/05 ,  A61B2562/0219 ,  A61B2562/0223

Abstract: Systems and methods are disclosed in which changes in the position and/or orientation of an anatomical structure or of a surgical tool can be measured quantitatively during surgery. In some embodiments, the systems and methods disclosed herein can make use of inertial motion sensors to determine a position or orientation of an instrument or anatomy at different times and to calculate changes between different positions or orientations. In other embodiments, such sensors can be utilized in conjunction with imaging devices to correlate sensor position with anatomical landmarks, thereby permitting determination of absolute angular orientation of a landmark. Such systems and methods can facilitate real-time tracking of progress during a variety of procedures, including, e.g., spinal deformity correction, etc.