Modeling, Evaluation, and Control Optimization of Exosuit with OpenSim

- Gives an example of how to use OpenSim as an
analysis tool of wearable device - Provide
example simulation models that is easy to use and
modify
Forum posts last week: 1

OpenCap

OpenCap is a software package to estimate 3D human
movement dynamics from smartphone videos.
Forum posts last week: 15

Hip Musculoskeletal Model

A detailed model of the muscles spanning the hip
joint for muscle force and joint load prediction
at the hip.
Downloads last week: 135

OpenSim Moco

OpenSim Moco solves optimal control problems with
musculoskeletal models defined in OpenSim, using
direct collocation.
Forum posts last week: 3

OpenGRF: free OpenSim API tool for Ground Reaction Forces prediction

OpenGRF is a free OpenSim tool built on the MATLAB
API, designed to predict ground reaction forces
(GRFs). The tool accepts as input a scaled or
subject-specific musculoskeletal (MSK) model
(.osim) and a kinematics file (.mot) containing
the generalized c
Forum posts last week: 2

Reproducibility in simulation­-based prediction of natural knee mechanics

This project aims for understanding the influence
of modelers’ approaches and decisions
(essentially their art) throughout the lifecycle
of modeling and simulation. It will demonstrate
the uncertainty of delivering consistent
simulation predictions when the founding data to
feed into models remain the same. The project site
also aims to be a hub to provide an overview of
resources for modeling & simulation of the knee
joint. Funding is provided by the National
Institute of Biomedical Imaging and
Bioengineering, National Institutes of Health
(Grant No. R01EB024573).
Downloads last week: 108
Total downloads: 27,933

Thoracolumbar spine and rib cage model in OpenSim

The aim of this project is to provide detailed and
well-validated musculoskeletal models of the
thoracolumbar spine and rib cage, particularly for
investigators with an interest studying
musculoskeletal loading in the trunk.
Total followers: 39

Platform for Dynamic Simulation and Control of Movement based on OpenSim&MATLAB

This project overcomes neuromusculoskeletal
systems limitations of MATLAB®/Simulink® and
robust design & control limitations of OpenSim
through an interface between these two software
packages that combines relevant strengths of each
individual package.
Total followers: 73

Full body Skeleton model in Simmechanics

This is a valid full-body skeletal OpenSim model
imported to Simulink/Simscape.
Forum posts last week: 1

Closed loop simulation of a human-exoskeleton and kinetic and kinematic modeling

This project attempts to tackle some of the
challenges in developing an exoskeleton device
using simulation methods. in this project, the
closed loop simulation of a human exoskeleton is
performed .In this study, a simulation-based
method is presented for the designing and analysis
of the parameters of an exoskeleton and its
wearer’s kinetics and kinematics. Model-based
design software, including OpenSim and Inventor,
and mathematical software, such as MATLAB, are
integrated. This method can assist in the
modification of exoskeleton devices and allow
physiologists, and physical therapists to
generate new solutions for rehabilitation programs
using exoskeletons.
Downloads last week: 40
Total downloads: 10,469

Grand Challenge Competition to Design Stroke Neurorehabilitation Treatments

Provide comprehensive data sets with associated
models (scaled generic and personalized) that will
enable researchers to design personalized stroke
neurorehabilitation treatments.
New followers: 1

Open Knee(s): Virtual Biomechanical Representations of the Knee Joint

Open Knee(s) goals have been to provide free
access to three-dimensional finite element
representations of the knee joint and promote open
development of knee models for collaborative
testing and use. <B>Definitive Guide to
Project and Its Outcomes</B> Open Knee(s): A
Free and Open Source Library of Specimen-Specific
Models and Related Digital Assets for Finite
Element Analysis of the Knee Joint. Chokhandre S,
Schwartz A, Klonowski E, Landis B, Erdemir A. Ann
Biomed Eng. 2023 Jan;51(1):10-23. (<A
HREF="https://doi.org/10.1007/s10439-022-0307
4-0">https://doi.org/10.1007/s10439-022-03
074-0</A>) <B>Definitive Guide to
Open Knee(s) Data</B> Specimen specific
imaging and joint mechanical testing data for next
generation virtual knees. Chokhandre S, Neumann
EE, Nagle TF, Colbrunn RW, Flask CA, Colak C,
Halloran J, Erdemir A. Data Brief. 2021 Jan
30;35:106824. (<A
HREF="https://doi.org/10.1016/j.dib.2021.1068
24">https://doi.org/10.1016/j.dib.2021.106
824</A>) <B>Database of Open
Knee(s) Models</B> Under Downloads ->
Data Share -> View -> OKS_models and at
(<A
HREF="https://doi.org/10.18735/b0zv-n395"
;>https://doi.org/10.18735/b0zv-n395</A>)
<B>Database of Open Knee(s)
Data</B> Growing version under Downloads
-> Data Share -> View -> Open Knees Data;
permanent static version at (<A
HREF="https://doi.org/10.18735/4e78-1311"
;>https://doi.org/10.18735/4e78-1311</A>)
Downloads last week: 495
Total followers: 47
Total downloads: 147,839

OpenMM Zephyr

OpenMM Zephyr provides a visual application for
running GPU-accelerated molecular simulations.
Downloads last week: 5,695
Total downloads: 1,188,874

OpenSense

OpenSense enables users to compute the motions of
body segments based on inertial measurement unit
(IMU) data.
Forum posts last week: 1

Calibrated EMG-Informed Neuromusculoskeletal Modelling Toolbox (CEINMS)

Provides an easy to use toolbox, compatible with
OpenSim, for the estimation of the human lower
extremity muscle and joint dynamics.
Total followers: 41