Proceedings ArticleDOI
Intracranial Pressure Dynamics During Head Impact
Reads0
Chats0
About:
The article was published on 1977-02-01. It has received 556 citations till now. The article focuses on the topics: Intracranial pressure.read more
Citations
More filters
Journal ArticleDOI
A Proposed Injury Threshold for Mild Traumatic Brain Injury
TL;DR: In this study, an attempt is made to delineate actual injury causation and establish a meaningful injury criterion through the use of the actual field accident data to establish the new brain injury tolerance level.
Journal ArticleDOI
The creation of three-dimensional finite element models for simulating head impact biomechanics
TJ Horgan,Michael D. Gilchrist +1 more
TL;DR: It is concluded that careful modelling of the CSF and skull thickness is necessary if the correct intracranial pressure distribution is to be predicted, and so further forms of validation are required to improve the finite element models' injury prediction capabilities.
Proceedings ArticleDOI
Investigation of Traumatic Brain Injuries Using the Next Generation of Simulated Injury Monitor (SIMon) Finite Element Head Model
Erik G. Takhounts,Stephen A. Ridella,Vikas Hasija,Rabih E. Tannous,J. Quinn Campbell,Daniel P. Malone,Kerry A. Danelson,Joel D. Stitzel,Steven Rowson,Stefan M. Duma +9 more
TL;DR: The model was used in investigation of mild TBI cases in living humans based on a set of head impact data taken from American football players at the collegiate level and maximum principal strain was found to correlate well with RMDM and angular head kinematic measures.
Proceedings ArticleDOI
Development of Brain Injury Criteria (BrIC)
TL;DR: The results of the study indicated that the two available human head models - SIMon and GHBMC - were found to be highly correlated when CSDMs and max principal strains were compared, and BrIC correlates best to both - CSDM and MPS, and rotational velocity is the mechanism for brain injuries.
Journal ArticleDOI
Biomechanics of concussion
David F. Meaney,Douglas H. Smith +1 more
TL;DR: Past studies defining the common mechanisms for mild traumatic brain injury are reviewed and efforts to convert the external input to the head (force, acceleration, and velocity) into estimates of motions and deformations of the brain that occur during mild traumatic head injury are summarized.
References
More filters
Journal ArticleDOI
The density of tissues in and about the head.
TL;DR: If the human head response to acceleration is to be predicted, the density of tissues in and about the head must be known, and published information describing the density values of various head tissues is quite limited.
Proceedings ArticleDOI
An Experimental Model for Closed Head Impact Injury
Alan M. Nahum,Randall W. Smith +1 more
TL;DR: The cerebral vascular system, careful gross and microscopic pathologic studies of the cranial soft tissues were performed to assess vascular hemorrhage as represented by extravasation of tracer solution into the brain tissue.
Related Papers (5)
The creation of three-dimensional finite element models for simulating head impact biomechanics
TJ Horgan,Michael D. Gilchrist +1 more