Abstract
Walking can be done in many different ways; we can walk fast or slowly, with small or with large steps. When determining forces, moments or work in walking we should consider that these biomechanical quantities are influenced by the walking pattern. The subject of this paper is the moment and the work of the human calf muscles M.M., soleus and gastrocnemius, which plantarflex the foot. The results are obtained by EMG to force processing. This method, developed in our laboratory, gives its results on-line, so that a large amount of data can be obtained in a short time. Moreover it provides, in contrast to other biomechanical methods, moment and work of a single muscle group only.
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References
Bresler, B., Berry, F.R. 1951. Energy and power in the leg during normal level walking. Prosth.Dev.Res.Proj. Univ. Calif. Berkeley, Series II issue 15.
Bresler, B., Frankel, J.P. 1950. The forces and moments in the leg during normal level walking. Trans. ASME 72: 27–36.
Cappozzo, A., Figura, F., Marchetti, M., Pedotti, A. 1976. The interplay of muscular and external forces in human ambulation. J. Biomechan. 9: 35–43.
Hof, A.L., Berg, JW. van den 1981a. EMG to force processing I. An electrical analogue of the Hill muscle model. J. Biomechan. 14: 747–758.
Hof, A.L., Berg, JW. van den 1981b. EMG to force processing II. Estimation of parameters of the Hill muscle model for the human triceps surae by means of a calf ergometer. J.Biomechan. 14: 759–770.
Hof, A.L., Berg, JW. van den 1981c. EMG to force processing III. Estimation of model parameters for the human triceps surae muscle, and assessment of the accuracy by means of a torque plate. J. Biomechan. 14: 771–785.
Hof, A.L., Berg, JW. van den 1981d. EMG to force processing IV. Eccentric-concentric contractions on a spring-flywheel set up. J. Biomechan. 14: 787–792.
Pedotti, A. 1977. A study of motor coordination and neuromuscular activities in human locomotion. Biol. Cybern. 26: 53–62.
Winter, D.A. 1979. Biomechanics of human movement. Appendix All and B1. pp. 174–180. John Wiley & Sons.
Zarrugh, M.Y. 1981. Kinematic prediction of intersegment loads and power at the joints of the leg in walking. J. Biomechan. 14: 713–725.
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© 1982 Martinus Nijhoff Publishers, The Hague, Boston, London
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Hof, A.L., Geelen, B.A., van den Berg, J.W. (1982). Moment and Work of the Calf Muscles in Walking. In: Huiskes, R., van Campen, D.H., de Wijn, J.R. (eds) Biomechanics: Principles and Applications. Developments in Biomechanics, vol 1. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-7678-8_13
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DOI: https://doi.org/10.1007/978-94-009-7678-8_13
Publisher Name: Springer, Dordrecht
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