Two practical strategies for developing resultant muscle torque production using elastic resistance device

Aboodarda, S.J. and Yusof, A. and Abu Osman, Noor Azuan and Ibrahim, Fatimah (2011) Two practical strategies for developing resultant muscle torque production using elastic resistance device. In: 5th Kuala Lumpur International Conference on Biomedical Engineering, BIOMED 2011, Held in Conjunction with the 8th Asian Pacific Conference on Medical and Biological Engineering, APCMBE 2011, 2011, Kuala Lumpur.

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Abstract

This investigation was conducted to quantify and compare Resultant Muscle Torque (RMT) pattern in quadriceps muscle using elastic resistance training device. Sixteen subjects completed 8-RM seated knee extension by elastic tubing with original length (E0) and elastic tubing with 30 decrement of original length (E30). Every repetition was partitioned into 6 phases (3 concentric and 3 eccentric) and mean value for external force and acceleration were calculated and synchronized for every phase of lifting. The magnitude of Resultant Muscle Torque was calculated based on the equation recommended by Enoka (2002) for dynamic motions. the RMT values among various exercise types phases demonstrated significantly higher value for E30 compared with E0 (all P < 0.05). This is except in the 3 rd and 4 th phases of contraction which no significant difference observed between E0 and E30. Accordingly, the magnitude of increasing RMT in phase 1 (2.6 ) and phase 6 (3.98 ) for E30 compared with E0 supported the effectiveness of two applied strategies in developing muscle torque production in ER exercises. © 2011 Springer-Verlag.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Conference code: 85436 Export Date: 29 January 2014 Source: Scopus doi: 10.1007/978-3-642-21729-6₆₄ Language of Original Document: English Correspondence Address: Aboodarda, S. J.; Sports Center, University of MalayaMalaysia References: Enoka, R.M., (2002) Neuromechanics of Human Movement, , (3rd ed.). Champaign, IL: Human Kinetic; Grimshaw, P., Fowler, N., Lees, A., Burden, A., (2006) Sports and Exercise Biomechanics, , Taylor and Francis; Hintermeister, R.A., Bey, M.J., Lange, G.W., Steadman, J.R., Dillman, C.J., Quantification of Elastic Resistance Knee Rehabilitation Exercises (1998) Journal of Orthopedic and Sport Physical Therapy, 28 (1), pp. 40-50; Hodges, G.N., (2006) The Effect of Movement Strategy and Elastic Starting Strain on Shoulder Resultant Joint Moment during Elastic Resistance Exercise, , University of Manitoba; Hopkins, J.T., Christopher, D.I., Michelle, A.S., Susan, D.B., An Electromyographic Comparison of 4 Closed Chain Exercises (1999) Jorunal of Athletic Training, 34 (4), pp. 353-357; Hughes, C.J., Hurd, K., Jones, A., Sprigle, S., Resistance properties of Thera-Band® tubing during shoulder abduction exercise (1999) Journal of Orthopaedic and Sports Physical Therapy, 29 (7), pp. 413-420; Matheson, J.W., Kernozek, T.W., Fater, D.C.W., Davies, G.J., Electromyographic activity and applied load during seated quadriceps exercises (2001) Medicine & Science in Sports & Exercise, 33 (10), pp. 1713-1725; Mikesky, A.E., Topp, R., Wigglesworth, J.K., Harsha, D.M., Edwards, J.E., Efficacy of a home-based training program for older adults using elastic tubing (1994) European Journal of Applied Physiology and Occupational Physiology, 69 (4), pp. 316-320; Myers, J.B., Pasquale, M.R., Laudner, K.G., Sell, T.C., Bradley, J.P., Lephart, S.M., On-xhe-Field Resistaxce-Tubing Exexcises for Throwers: An Electromyographic Axalysis (2005) Journal of Athletic Training, 40 (1), pp. 15-22; Page, J.L., Ben, A., Robert, B., Robert, C., Robert, C., Posterior Rotator Cuff Strengthening Using Theraband® in a Functional Diagonal Pattern in Collegiate Baseball Pitchers (1993) J Athl Train, 28 (4), pp. 346-354; Schulthies, S.S., Ricard, M.D., Alexander, K.J., Myrer, J.W., An electromyographic investigation of 4 elastic-tubing closed kinetic chain exercises after anterior cruciate ligament reconstruction (1998) Journal of Athletic Training, 33 (4), pp. 328-335; Simoneau, G.G., Bereda, S.M., Sobush, D.C., Starsky, A.J., Biomechanics of Elastic Resistance in Therapeutic Exercise Programs (2001) Journal of Orthopedic and Sports Physical Therapy, 31 (1), pp. 16-24; Swanik, A.K., Swanik, C.B., Lephart, S.M., Huxel, K., The Effect of Functional Training on the Incidence of Shoulder Pain and Strength in Intercollegiate Swimmers (2002) Journal of Sport Rehabilitation, 11 (2); Treiber, F.A., Lott, J., Duncan, J., Slavens, G., Davis, H., Effects of Theraband and Lightweight Dumbbell Training on Shoulder Rotation Torque and Serve Performance in College Tennis Players (1998) The American Journal of Sports Medicine, 26 (4), pp. 510-515; Winter, D.A., (2004) Biomechanics and Motor Control of Human Movement, , Wiley and Sons, Inc; Zatsiorsky, V.M., (2002) Kinematics of Human Motion, , Champaign, IL: Human Kinetics
Uncontrolled Keywords: elastic tubing, rehabilitation, strength training, variable external resistance training, Dynamic motions, Elastic resistance, External force, External resistance, In-phase, Knee extension, Mean values, Muscle torque, Training devices, Biomedical engineering, Electric resistance, Torque, Tubing, Muscle
Subjects: T Technology > T Technology (General)
T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Faculty of Engineering
Depositing User: Mr Jenal S
Date Deposited: 19 Mar 2014 00:58
Last Modified: 07 Feb 2019 08:15
URI: http://eprints.um.edu.my/id/eprint/9354

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