Journal of Biomedical Engineering Research (대한의용생체공학회:의공학회지)

The Korean Society of Medical and Biological Engineering (대한의용생체공학회)
권호 표지

Characteristiis of Dynamic Response in the Human Head and Neck to Implusive Loading

충격력에 대한 인체의 머리와 목의 동력학적 응답특성

  • 김영은 (단국대학교 기계공학과) ;
  • 김정훈 (단국대학교 기계공학과)
  • Published : 1995.12.01
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Abstract

A numerical human head/neck model was constructed for analyzing the implication in decleration injuries. This model consists of nine rigid bodies representing the head, cervical vertebrae C1-C7, and T1. These rigid bodies were connected by intervertebral disks described by massless beam elements. Muscles and ligaments were also incoperated in the model represented by nonlinear spring and viscoblastic element respectively Agreement of the analytical kinematic response with the results of experimental data from a volunteer run was satisfactory. Moreover, possible injury estimation from the calculated moment, force variations in the disc, and force variation in ligaments matched well with clinical observations.

Keywords

References

  1. J. of Biomechanics v.4 A Mathematical Model of Spinal Response to Impact Orne,D.;Liu,Y.K.
  2. Measurement and Prediction of structural and Biodynamic Crash-Impact Response Numerical Prediction of Head/Neck Response to Shock-Impact Huston,J.C.;Passerello,C.E.;Huston,R.L.
  3. Office of Naval Research Technical Report, No. ORN-UC-ES-09158-7 Multibody Dynamics Including Transtation between the Bodies with Application of Head-Neck System Huston,R.L.;Passerell,C.E.
  4. J. of Biomechanical Engineering v.105 A Three-Dimensional Model of the Human Cervical Spine for Impact Simulation Williams,J.L.;Belytschko,T.
  5. J. of Biomechanics v.12 Analysis of Large Head-Neckk Motion Reber,J.A.;Goldsmith,W.
  6. J. of Biomechanics v.17 Three-Dimensional Response of a Lumped Parameter Head-Neck Model Due to Impact and Impulsive Loading Merrill,T.;Goldsmith,W,;Deng,Y.C.
  7. J. of Biomechanics v.20 Response of Human Head/Neck/Upper-Torso Replica to Dynamic Loading-Ⅱ, Analytical/Nymerical Model Deng,Y.C.;Goldsmith,W.
  8. 한국자동차 공학회 추계학술대회, SAE923951 State Vector Transfer in the Cervical Vertebra Motion under Static Load Antonio Flores;Kim,Y.E.
  9. J. of Biomechanics v.1 Some Mechanical Properties of the Third Human Lumbar Interlaminar Ligament(Ligamentum Flavum) Nachemson,A.L.;Evans,J.H.
  10. Ph. D Thesis, Marquette University The Biomechanics of Spinal Elements Pintar,F.A.
  11. Computaional Methods in Multibody Dynamics Amirouche,F.M.L.
  12. J. of Biomechanical Engineering v.103 Effect of Protective Helmet Mass on Head/Neck Dynamics Huston,R.L.;Sears,J.
  13. NAMRL Monograph v.21 Human Head and Neck Response to Impact Acceleration Ewing,C.L.;Thomas,D.J.
  14. SAE790137 Biomechanical Analysis of Swimming Pool Injuries McElhaney,J.H.;Snyder,R.G.;States,J.D.;Gabrielson,M.A.
  15. 27th Strapp Car Crash Conference, SAE831615 Cervical Spine Compression Response McElhaney,J.H.;Paver,J.G.;McCrackin,H.J.
  16. Spine v.7 A Mechanistic Classification of Closed Indirect Fractures and Dislocations of the Lower Cervical Spine Allen,B.L.;Ferguson,R.L.;Lehmann,T.R.;O'Brien,R.P.
  17. J. of Trauma v.12 An Experimental study of Cervical Spine and Cord Injuries Gossch,H.H.;Gooding,E.;Schneider,R.C.
  18. J. of Bone Joint Surg. v.49B Unilaterial Facet Interlocking in the Lower Cervical Spine Brakkman,R.;Vinken,P.J.