Application of simulation methods in cervical spine dynamics

MS Sun, XY Cai, Q Liu, CF Du… - Journal of Healthcare …, 2020 - Wiley Online Library
Neck injury is one of the most frequent spine injuries due to the complex structure of the
cervical spine. The high incidence of neck injuries in collision accidents can bring a heavy …

A semi‐active human digital twin model for detecting severity of carotid stenoses from head vibration—A coupled computational mechanics and computer vision …

NK Chakshu, J Carson, I Sazonov… - … journal for numerical …, 2019 - Wiley Online Library
In this work, we propose a methodology to detect the severity of carotid stenosis from a video
of a human face with the help of a coupled blood flow and head vibration model. This semi …

Human head–neck models in whole-body vibration: Effect of posture

Y Wang, S Rahmatalla - Journal of biomechanics, 2013 - Elsevier
This work presents passive and muscle-based models to predict the biodynamical response
of the human head–neck under fore-aft and combined-axis whole-body vibration …

Representation of planar motion of complex joints by means of rolling pairs. Application to neck motion

Á Page, H De Rosario, JA Gálvez, V Mata - Journal of biomechanics, 2011 - Elsevier
We propose to model planar movements between two human segments by means of rolling-
without-slipping kinematic pairs. We compute the path traced by the instantaneous center of …

A multi-body human model for rear-impact simulation

S Himmetoglu, M Acar… - Proceedings of the …, 2009 - journals.sagepub.com
This paper presents the validation of a 50th-percentile male multi-body human model
specifically developed for rear-impact simulation. The aim is to develop a biofidelic model …

Car seat design to improve rear-impact protection

S Himmetoglu, M Acar… - Proceedings of the …, 2011 - journals.sagepub.com
This study presents car seat concepts which are designed to mitigate whiplash injuries
through coordinated motion of seat components for a wide range of crash severities. In order …

Study on cervical spine injuries in vehicle side impact

SW Zhou, LX Guo, SQ Zhang… - The open mechanical …, 2010 - benthamopen.com
This paper presents the development and study of a three-dimensional multi-body model of
the 50th percentile male human and discretized neck for the study of cervical spine injuries …

An investigation into neck injuries in simulated frontal impacts

N Al-Shammari… - Proceedings of the …, 2012 - journals.sagepub.com
Spinal injury is one of the most debilitating and costly injuries. It is a devastating condition
that disrupts the life of the injured and their families. Vehicle crashes are the most common …

Predicting head injury risk during International Space Station increments

AS Weaver, AD Zakrajsek… - Aviation, space, and …, 2013 - ingentaconnect.com
Weaver AS, Zakrajsek AD, Lewandowski BE, Brooker JE, Myers JG Jr. Predicting head
injury risk during International Space Station increments. Aviat Space Environ Med 2013; 84 …

Energy-absorbing car seat designs for reducing whiplash

S Himmetoglu, M Acar, K Bouazza-Marouf… - Traffic injury …, 2008 - Taylor & Francis
Objectives: This study presents an investigation of anti-whiplash features that can be
implemented in a car seat to reduce whiplash injuries in the case of a rear impact. The main …