Biomechanics of the head for Olympic boxer punches to the face

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Walilko, T. J.¹; Viano, D. C.¹; Bir, C. A.¹

Biomechanics of the head for Olympic boxer punches to the face

Br J Sports Med. October 2005;39(10):710-719

Affiliations

¹Sports Biomechanics Laboratory, Department of BioMedical Engineering, Wayne State University, 818 W. Hancock, Detroit, MI 48201, USA
Abstract

Objective: The biomechanics of the head for punches to the jaw and the risk of head injury from translational and rotational acceleration were studied.

Methods: Seven Olympic boxers from five weight classes delivered 18 straight punches to the frangible face of the Hybrid III dummy. Translational and rotational head acceleration, neck responses, and jaw pressure distribution were measured. High speed video recorded each blow and was used to determine punch velocity. Equilibrium was used to determine punch force, energy transfer, and power.

Results: Punch force averaged 3427 (standard deviation (SD) 811) N, hand velocity 9.14 (SD 2.06) m/s, and effective punch mass 2.9 (SD 2.0) kg. Punch force was higher for the heavier weight classes, due primarily to a higher effective mass of the punch. Jaw load was 876 (SD 288) N. The peak translational acceleration was 58 (SD 13) g, rotational acceleration was 6343 (SD 1789) rad/s², and neck shear was 994 (SD 318) N.

Conclusions: Olympic boxers deliver straight punches with high impact velocity and energy transfer. The severity of the punch increases with weight class.
Links

DOI: 10.1136/bjsm.2004.014126

PubMed: 16183766

WoS: 000232068800008
History

Accepted: 2005-01-31

Cited Works (19)

Year	Entry
1971	Ommaya AK, Hirsch AE. Tolerances for cerebral concussion from head impact and whiplash in primates. J Biomech. 1971;4(1):13-21.
1975	Padgaonkar AJ, Krieger KW, King AI. Measurement of angular acceleration of a rigid body using linear accelerometers. J Appl Mech. September 1975;42(3):552-556.
1943	Holbourn AHS. Mechanics of head injuries. Lancet. October 9, 1943;242(6267):438-441.
1986	Viano DC, Melvin JW, McCleary JD, Madeira RG, Shee TR, Horsch JD. Measurement of head dynamics and facial contact forces in the Hybrid III dummy. In: Proceedings of the 30th Stapp Car Crash Conference. October 27-29, 1986; San Diego, CA. Warrendale, PA: Society of Automotive Engineers:269-289. SAE 861891.
1965	Gurdjian ES, Lissner HR, Patrick LM. Concussion: mechanism and pathology. In: Severy DM, ed. Proceedings of the 7th Stapp Car Crash and Field Demonstration Conference. 1963; University of California at Los Angeles. Springfield, IL: Charles C. Thomas; 1965:470-482.
1989	Pincemaille Y, Trosseille X, Mack P, Tarrière C, Breton F, Renault B. Some new data related to human tolerance obtained from volunteer boxers. In: Proceedings of the 33rd Stapp Car Crash Conference. October 4-6, 1989; Washington, DC. Warrendale, PA: Society of Automotive Engineers:177-190. SAE 892435.
2002	Ommaya AK, Goldsmith W, Thibault L. Biomechanics and neuropathology of adult and paediatric head injury. Br J Radiol. June 2002;16(3):220-242.
1969	Clauser CE, McConville JT, Young JW. Weight, Volume, and Center of Mass of Segments of the Human Body. Wright-Patterson AFB, Ohio: Aerospace Medical Research Laboratory; August 1969. Report No. AFRL-TR-69-70.
1984	Prasad P, Mertz HJ. The position of the United States delegation to the ISO working group 6 on the use of HIC in the automotive environment. In: Proceedings of the SAE Government/industry Meeting & Exposition. May 20-23, 1984; Washington, DC. Warrendale, PA: Society of Automotive Engineers. SAE 851246.
1977	Foster JK, Kortge JO, Wolanin MJ. Hybrid III: a biomechanically-based crash test dummy. In: Proceedings of the 21st Stapp Car Crash Conference. October 19-21, 1977; New Orleans, LA. Warrendale, PA: Society of Automotive Engineers:975-1014. SAE 770938.
2003	Pellman EJ, Viano DC, Tucker AM, Casson IR. Concussion in professional football: location and direction of helmet impacts—part 2. Neurosurgery. December 2003;53(6):1328-1341.
1987	Gennarelli TA, Thibault LE, Tomei G, Wiser R, Graham DI, Adams J. Directional dependence of axonal brain injury due to centroidal and non-centroidal acceleration. In: Proceedings of the 31st Stapp Car Crash Conference. November 9-11, 1987; New Orleans, LA. Warrendale, PA: Society of Automotive Engineers:49-53. SAE 872197.
1995	Melvin JW, Little WC, Smrcka J, Zhu Y, Salloum MJ. A biomechanical face for the Hybrid III dummy. In: Proceedings of the 39th Stapp Car Crash Conference. November 8-10, 1995; San Diego, CA. Warrendale, PA: Society of Automotive Engineers:139-151. SAE 952715.
1988	Smith TA, Bishop PJ, Wells RP. Three dimensional analysis of linear and angular accelerations of the head experienced in boxing. In: Proceedings of the 1988 International IRCOBI Conference on the Biomechanics of Impact. September 14-16, 1988; Bergisch-Gladbach, West Germany.271-286.
1960	Lissner HR, Lebow M, Evans FG. Experimental studies on the relation between acceleration and intracranial pressure changes in man. Surg Gynecol Obstet. September 1960;111(3):329-338.
1988	Allsop DL, Warner CY, Wille MG, Schneider DC, Nahum AM. Facial impact response: a comparison of the Hybrid III dummy and human cadaver. In: Proceedings of the 32nd Stapp Car Crash Conference. October 17-19, 1988; Atlanta, GA. Warrendale, PA: Society of Automotive Engineers:139-155. SAE 881719.
1966	Gadd CW. Use of a weighted-impulse criterion for estimating injury hazard. In: Proceedings of the 10th Stapp Car Crash Conference. November 8-9, 1966; Hollomon Air Force Base, NM. Warrendale, PA: Society of Automotive Engineers:164-174. SAE 660793.
1984	Newman JA, Gallup BM. Biofidelity improvements to the Hybrid III headform. In: Proceedings of the 28th Stapp Car Crash Conference. November 6-7, 1984; Chicago, IL. Warrendale, PA: Society of Automotive Engineers:87-99. SAE 841659.
2003	Pellman EJ, Viano DC, Tucker A, Casson IR, Waeckerle JF. Concussion in professional football: reconstruction of game impacts and injuries. Neurosurgery. October 2003;53(4):799-814.

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2010	Schmitt K-U, Niederer PF, Muser MH, Walz F. Trauma Biomechanics: Accidental Injury in Traffic and Sports. 2nd ed. Deidelberg, Germany: Springer; 2010.
2005	Viano DC. Head impact biomechanics in sport: implications to head and neck injury tolerances. In: Gilchrist MD, ed. IUTAM Symposium on Impact Biomechanics: From Fundamental Insights to Applications. Dordrecht, The Netherlands: Springer; 2005:121-130. Solid Mechanics and Its Applications; vol 124.
2007	Funk JR, Cormier JM, Bain CE, Guzman H, Bonugli E. An evaluation of various neck injury criteria in vigorous activities. In: Proceedings of the 2007 International IRCOBI Conference on the Biomechanics of Impact. September 19-21, 2007; Maastricht, The Netherlands.233-248.
2018	Nolan G, Hainsworth SV, Rutty GN. Forces generated in stabbing attacks: an evaluation of the utility of the mild, moderate and severe scale. Int J Legal Med. January 2018;132(1):229-236.
2007	Beckwith JG, Chu JJ, Greenwald RM. Validation of a noninvasive system for measuring head acceleration for use during boxing competition. J Appl Biomech. August 2007;23(3):238-244.
2005	Viano DC, Casson IR, Pellman EJ, Bir CA, Zhang L, Sherman DC, Boitano MA. Concussion in professional football: comparison with boxing head impacts: part 10. Neurosurgery. December 2005;57(6):1154-1172.
2019	Lambert C. A Comparison of the Bone Response to Impact Loading and Resistance Training in Young Adult Women: The OPTIMA-Ex Trial [PhD thesis]. Brisbane, Australia: Griffith University; July 2019.
2014	Nolan G. Quantification of Forces Involved in Stabbings [PhD thesis]. University of Leicester; August 2014.
2020	Fanton M. Effect of Cervical Spine and Helmet Properties on Traumatic Brain Injury [PhD thesis]. Stanford University; July 2020.
2011	Coulson NR. The Influence of Impact Mass, Inbound Velocity and System Compliance on the Dynamic Response of a Hybrid III Head Form [Master's thesis]. Ottawa, ON: University of Ottawa; 2011.
2012	Karton C. The Effect of Inbound Mass on the Dynamic Response of the Hybrid III Headform and Brain Tissue Deformation [Master's thesis]. Ottawa, ON: University of Ottawa; November 2012.
2014	Rousseau P. Analysis of Concussion Metrics of Real-World Concussive and Non-Injurious Elbow and Shoulder to Head Collisions in Ice Hockey [PhD thesis]. Ottawa, ON: University of Ottawa; 2014.
2016	Kendall M. Comparison and Characterization of Different Concussive Brain Injury Events [PhD thesis]. University of Ottawa; 2016.
2018	Oeur RA. The Effects of Reconstructed Head Impact Event Parameters on Risk of Sport Related Concussions [PhD thesis]. Ottawa, ON: University of Ottawa; 2018.
2018	Taylor K. The Use of Decoupling Structures in Helmet Liners to Reduce Maximum Principal Brain Tissue Strain for Head Impacts [PhD thesis]. University of Ottawa; 2018.
2019	Cournoyer J. Head Impact Severity Associated With Loss of Consciousness and Impact Seizures in Sport-Related Concussions [PhD thesis]. Ottawa, ON: University of Ottawa; 2019.
2019	Karton C. Profiling Brain Trauma in Professional American-Style Football and the Implications to Developing Neurological Injury [PhD thesis]. Ottawa, ON: University of Ottawa; 2019.
2010	Stojsih S. The Biomechanics of Amateur Boxers [Master's thesis]. Detroit, MI: Wayne State University; August 2010.
2015	Li Y. An Investigation of the Relationship Between Axonal Injury, Biomarker Expression and Mechanical Response in a Rodent Head Impact Acceleration Model [PhD thesis]. Detroit, MI: Wayne State University; 2015.