Estimation of loads on human lumbar spine: A review of in vivo and computational model studies

M Dreischarf, A Shirazi-Adl, N Arjmand… - Journal of …, 2016 - Elsevier
Spinal loads are recognized to play a causative role in back disorders and pain. Knowledge
of lumbar spinal loads is required in proper management of various spinal disorders …

Mechanical loading of the intervertebral disc: from the macroscopic to the cellular level

C Neidlinger-Wilke, F Galbusera, H Pratsinis… - European Spine …, 2014 - Springer
Purpose Mechanical loading represents an integral part of intervertebral disc (IVD)
homeostasis. This review aims to summarise recent knowledge on the effects of mechanical …

[HTML][HTML] Biomechanical evaluation of a new passive back support exoskeleton

AS Koopman, M Näf, SJ Baltrusch, I Kingma… - Journal of …, 2020 - Elsevier
The number one cause of disability in the world is low-back pain, with mechanical loading
as one of the major risk factors. To reduce mechanical loading, exoskeletons have been …

[HTML][HTML] Gras** force prediction based on sEMG signals

R Ma, L Zhang, G Li, D Jiang, S Xu, D Chen - Alexandria Engineering …, 2020 - Elsevier
In order to realize the force control, when the prosthetic hand grasps the object, the forearm
electromyography signal is collected by the multi-channel surface electromyography (sEMG) …

Effects of a passive back exoskeleton on the mechanical loading of the low-back during symmetric lifting

AS Koopman, I Kingma, MP de Looze… - Journal of …, 2020 - Elsevier
Low-back pain is the number one cause of disability in the world, with mechanical loading
as one of the major risk factors. Exoskeletons have been introduced in the workplace to …

The effect of control strategies for an active back-support exoskeleton on spine loading and kinematics during lifting

AS Koopman, S Toxiri, V Power, I Kingma… - Journal of …, 2019 - Elsevier
With mechanical loading as the main risk factor for LBP, exoskeletons (EXO) are designed to
reduce the load on the back by taking over part of the moment normally generated by back …

Multi-rod constructs can prevent rod breakage and pseudarthrosis at the lumbosacral junction in adult spinal deformity

RK Merrill, JS Kim, DM Leven, JH Kim… - Global Spine …, 2017 - journals.sagepub.com
Study Design: Retrospective cohort study. Objective: To determine if patients fused with multi-
rod constructs to the pelvis have a lower incidence of lumbosacral rod failure and …

Estimation of lumbar spinal loading and trunk muscle forces during asymmetric lifting tasks: application of whole-body musculoskeletal modelling in OpenSim

HK Kim, Y Zhang - Ergonomics, 2017 - Taylor & Francis
Large spinal compressive force combined with axial torsional shear force during asymmetric
lifting tasks is highly associated with lower back injury (LBI). The aim of this study was to …

Influence of lumbar spine rhythms and intra-abdominal pressure on spinal loads and trunk muscle forces during upper body inclination

R Arshad, T Zander, M Dreischarf, H Schmidt - Medical engineering & …, 2016 - Elsevier
Improved knowledge on spinal loads and trunk muscle forces may clarify the mechanical
causes of various spinal diseases and has the potential to improve the current treatment …

Subject-specific biomechanics of trunk: musculoskeletal scaling, internal loads and intradiscal pressure estimation

F Ghezelbash, A Shirazi-Adl, N Arjmand… - … and modeling in …, 2016 - Springer
Abstract Development of a subject-specific computational musculoskeletal trunk model
(accounting for age, sex, body weight and body height), estimation of muscle forces and …