The purpose of this research was to examine how four different types of baseball helmets perform for baseball impacts when performance was measured using variables associated with concussion. A helmeted Hybrid III headform was impacted by a baseball, and linear and rotational acceleration as well as maximum principal strain were measured for each impact condition. The method was successful in distinguishing differences in design characteristics between the baseball helmets. The results indicated that there is a high risk of concussive injury from being hit by a ball regardless of helmet worn.
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http://dx.doi.org/10.1080/10255842.2015.1029921 | DOI Listing |
J Craniofac Surg
September 2022
Division of Plastic and Reconstructive Surgery, Department of Surgery, University of Miami Miller School of Medicine.
Pediatr Emerg Care
July 2022
Children's Hospital of Pennsylvania, Philadelphia, PA.
Introduction: This study sought to characterize the mechanisms of injury responsible for common softball-related injuries in recent years.
Methods: The National Electronic Injury Surveillance System database was queried for all pediatric softball-related injuries presenting to participating US emergency departments from 2010 to 2019. Patients were classified by age as children (7-12 years), adolescents (13-18 years), or young adults (19-21 years).
Geriatr Orthop Surg Rehabil
June 2020
Department of Anesthesiology, Virginia Commonwealth University Medical Center, Richmond, VA, USA.
Background: The novel coronavirus disease (COVID-19) has afflicted millions of people worldwide since its first case was reported in December 2019. Personal protective equipment (PPE) has been tailored accordingly, but as of April 2020, close to 10 000 health care workers in the United States have contracted COVID-19 despite wearing recommended PPE. As such, standard guidelines for PPE may be inadequate for the health care worker performing high-risk aerosolizing procedures such as endotracheal intubation.
View Article and Find Full Text PDFThe majority of head injuries sustained during softball play are due to defensive fielders being struck by a ball. The main objective of this study was to test the impact attenuation and facial protection capabilities of fielder's masks from softball impacts. Testing with an instrumented Hybrid III headform was conducted at 2 speeds and 4 impact locations for several protective conditions: 6 fielder's masks, 1 catcher's mask, and unprotected (no mask).
View Article and Find Full Text PDFOpen Access J Sports Med
November 2018
Beaumont Health System, Detroit, MI, USA.
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