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Number of results

Journal

2010 | 11 | 2 | 132-136

Article title

Analysis of Peak Tibial Acceleration During Gait in Different Cadences

Content

Title variants

Languages of publication

EN

Abstracts

EN
Purpose. The gait is the most common human movement, a functional task that requires complex and coordinated interactions of the body. This activity has been the subject of various studies, both in relation to descriptions of typical body movements as in pathological conditions and therapeutic interventions. The objective of this study was to describe and analyze the variation of peak acceleration in the tibia by means of accelerometers during the gait cadence induced in normal subjects. Basic procedures. Nine subjects walked on a catwalk on a straight line for 8 meters at 4 km/h (± 5%), 5 km/h (± 5%) and 6 km/h (± 5%) using uniaxial piezoelectric accelerometers with scale 7g set at the midpoint of both tibiae. Main findings. It was observed that there was no difference in peak acceleration between dominant and non-dominant limbs, however, there was significant difference (p <0.05) among all the velocities with which the subjects were analyzed. Conclusions. It is suggested that the variation of 1 km/h is enough to change the peak acceleration of the tibia.

Publisher

Journal

Year

Volume

11

Issue

2

Pages

132-136

Physical description

Dates

published
1 - 12 - 2010
online
21 - 12 - 2010

Contributors

  • Physical Education Department, Science Center for Health and Sport, State University of Santa Catarina, Santa Catarina, Brazil
  • Physical Education Department, Science Center for Health and Sport, State University of Santa Catarina, Santa Catarina, Brazil
author
  • Physical Education Department, Science Center for Health and Sport, State University of Santa Catarina, Santa Catarina, Brazil

References

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  • Vaughan C. L., Davis B. L., O'Connor J. C., Dynamics of human gait. Human Kinetics, Champaign 1992.
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  • Nigg B. M., Herzog W., Biomechanics of the musculo-skeletal system. John Wiley & Sons, Toronto 1994.
  • Figueiredo L. J., Gafaniz A. R., Lopes G. S., Pereira R., Applications of accelerometers: instrument and signal acquisition - Final design of instrumentation and signal acquisition [in Portuguese]. Higher Technical Institute: Technical University of Lisbon, Lisbon 2007, 1-12.
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  • Lafortune M. A., Hennig E. M., Cushioning properties of footwear during walking: accelerometer and force platform measurements. Clin Biomech, 1992, 7 (3), 181-184. doi:10.1016/0268-0033(92)90034-2.[Crossref]
  • Lafortune M. A., Lake M. J., Hennig E. M., Differential shock transmission response of the human body to impact severity and lower limb posture. J Biomech, 1996, 29 (12), 1531-1537. doi: 10.1016/S0021-9290(96)80004-2.[Crossref][PubMed]
  • Wüst E., Robinson C. C., Palhano R., Zaro M., Bruxel Y., Nabinger E., Andrade M. C., Repeatability of peak acceleration through the tibial accelerometry for women's shoes and men's footwear [in Portuguese]. Tecnicouro, Novo Hamburo 2009, 104-108.
  • Milani T. L., Hennig E. M., Riehle H. J., A comparison of locomotor characteristics during treadmill and overground running. In: Groot G.d., Hollander P., Huijing P., Schenau G.v.I. (eds.), Biomechanics XI-B. Free University Press, Amsterdam 1988, 655-659.
  • Lafortune M. A., Hennig E. M., Milani T. L., Comparison of treadmill and overground running. In: Herzog W., Nigg B. M., Bogert T.v.d. (eds.), 8th Biennial Conference of the Canadian Society of Biomechanics, Organizing Committee, Calgary 1994, 90-91.

Document Type

Publication order reference

Identifiers

YADDA identifier

bwmeta1.element.-psjd-doi-10_2478_v10038-010-0018-y
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