公开(公告)号：US20230218199A1

公开(公告)日：2023-07-13

申请号：US17995548

申请日：2021-04-09

Applicant: University of Miami

Inventor： Kyoung Jae Kim ,  Robert Gailey ,  Ignacio Gaunaud ,  Christopher Bennett

IPC: A61B5/11 ,  A61B5/00

CPC classification number: A61B5/1114 ,  A61B5/4023 ,  A61B5/7221 ,  A61B5/0024 ,  A61B2505/09 ,  A61B2503/10

Abstract: Systems and methods for assessing, monitoring, or theranosing a condition or disorder based on a comparison of limb stability for one or more limbs of a subject from a baseline. The method includes placing two or more inertial measurement sensors on the limbs of the subject, acquiring baseline limb excursion data from the inertial measurement sensors while a patient is performing at least one of a static balance activity and a dynamic balance activity by tracking the relative displacement of the respective two or more inertial measurement sensors; acquiring post-injury limb excursion data after an injury from the inertial measurement sensors while a patient is performing at least one of a static balance activity and a dynamic balance activity; and determining the activity clearance index as a function of a comparison of the baseline limb excursion data compared to the post-injury limb excursion data.