A Comparison of Inertial Measurement Unit and Motion Capture Measurements of Tibiofemoral Kinematics during Simulated Pivot Landings

被引:1
作者
Baek, So Young [1 ]
Ajdaroski, Mirel [2 ]
Shahshahani, Payam Mirshams [1 ]
Beaulieu, Melanie L. [3 ]
Esquivel, Amanda O. [2 ]
Ashton-Miller, James A. [1 ]
机构
[1] Univ Michigan, Dept Mech Engn, Ann Arbor, MI 48109 USA
[2] Univ Michigan, Dept Mech Engn, Dearborn, MI 48128 USA
[3] Univ Michigan, Dept Orthoped Surg, Ann Arbor, MI 48109 USA
基金
美国国家科学基金会;
关键词
ACL injury; inertial measurement units (IMU); motion capture; jump landing; knee kinematics; ANTERIOR CRUCIATE LIGAMENT; SOFT-TISSUE ARTIFACT; KNEE FLEXION; SYSTEM; FORCE; VALIDATION; STRAIN;
D O I
10.3390/s22124433
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Injuries are often associated with rapid body segment movements. We compared Certus motion capture and APDM inertial measurement unit (IMU) measurements of tibiofemoral angle and angular velocity changes during simulated pivot landings (i.e., similar to 70 ms peak) of nine cadaver knees dissected free of skin, subcutaneous fat, and muscle. Data from a total of 852 trials were compared using the Bland-Altman limits of agreement (LoAs): the Certus system was considered the gold standard measure for the angle change measurements, whereas the IMU was considered the gold standard for angular velocity changes. The results show that, although the mean peak IMU knee joint angle changes were slightly underestimated (2.1 degrees for flexion, 0.2 degrees for internal rotation, and 3.0 degrees for valgus), the LoAs were large, ranging from 35.9% to 49.8%. In the case of the angular velocity changes, Certus had acceptable accuracy in the sagittal plane, with LoAs of +/- 54.9 degrees/s and +/- 32.5 degrees/s for the tibia and femur. For these rapid motions, we conclude that, even in the absence of soft tissues, the IMUs could not reliably measure these peak 3D knee angle changes; Certus measurements of peak tibiofemoral angular velocity changes depended on both the magnitude of the velocity and the plane of measurement.
引用
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页数:11
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共 36 条
[1]   Testing a Quaternion Conversion Method to Determine Human Three-Dimensional Tibiofemoral Angles During an In Vitro Simulated Jump Landing [J].
Ajdaroski, Mirel ;
Ashton-Miller, James A. ;
Baek, So Young ;
Shahshahani, Payam Mirshams ;
Esquivel, Amanda O. .
JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME, 2022, 144 (04)
[2]   Validation of a Device to Measure Knee Joint Angles for a Dynamic Movement [J].
Ajdaroski, Mirel ;
Tadakala, Ruchika ;
Nichols, Lorraine ;
Esquivel, Amanda .
SENSORS, 2020, 20 (06)
[3]   Non-invasive assessment of soft-tissue artifact and its effect on knee joint kinematics during functional activity [J].
Akbarshahi, Massoud ;
Schache, Anthony G. ;
Fernandez, Justin W. ;
Baker, Richard ;
Banks, Scott ;
Pandy, Marcus G. .
JOURNAL OF BIOMECHANICS, 2010, 43 (07) :1292-1301
[4]   MEASUREMENT IN MEDICINE - THE ANALYSIS OF METHOD COMPARISON STUDIES [J].
ALTMAN, DG ;
BLAND, JM .
JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES D-THE STATISTICIAN, 1983, 32 (03) :307-317
[5]   Loading mechanisms of the anterior cruciate ligament [J].
Beaulieu, Melanie L. ;
Ashton-Miller, James A. ;
Wojtys, Edward M. .
SPORTS BIOMECHANICS, 2023, 22 (01) :1-29
[6]   Verification of a Portable Motion Tracking System for Remote Management of Physical Rehabilitation of the Knee [J].
Bell, Kevin M. ;
Onyeukwu, Chukwudi ;
McClincy, Michael P. ;
Allen, Marcus ;
Bechard, Laura ;
Mukherjee, Abhigyan ;
Hartman, Robert A. ;
Smith, Clair ;
Lynch, Andrew D. ;
Irrgang, James J. .
SENSORS, 2019, 19 (05)
[7]   Effects of shear reduction shoes on joint loading, ground reaction force and free moment across different cutting angles [J].
Cong, Yan ;
Lam, Wing-Kai .
JOURNAL OF SPORTS SCIENCES, 2021, 39 (12) :1386-1394
[8]   Wearable sensor validation of sports-related movements for the lower extremity and trunk [J].
Dahl, Kimi D. ;
Dunford, Kristin M. ;
Wilson, Sarah A. ;
Turnbull, Travis Lee ;
Tashman, Scott .
MEDICAL ENGINEERING & PHYSICS, 2020, 84 :144-150
[9]   Fall arrest strategy affects peak hand impact force in a forward fall [J].
DeGoede, KM ;
Ashton-Miller, JA .
JOURNAL OF BIOMECHANICS, 2002, 35 (06) :843-848
[10]   Inertial measurement unit compared to an optical motion capturing system in post-stroke individuals with foot-drop syndrome [J].
Feuvrier, Francois ;
Sijobert, Benoit ;
Azevedo, Christine ;
Griffiths, Karolina ;
Alonso, Sandrine ;
Dupeyron, Arnaud ;
Laffont, Isabelle ;
Froger, Jerome .
ANNALS OF PHYSICAL AND REHABILITATION MEDICINE, 2020, 63 (03) :195-201