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Effect of Different Types of Firefighter Station Uniforms on Wearer Mobility using Range of Motion and Electromyography Evidence

  • Son, Su-Young (Dept. of Home Economics Education, Kyungpook National University)
  • Received : 2018.08.24
  • Accepted : 2019.04.19
  • Published : 2019.04.30

Abstract

This study analyzed and compared wearer mobility for different types of clothing that also included the potential to develop firefighter station uniforms using range of motion (ROM) and electromyography (EMG). This study focused on a comparison of wearer mobility affected by different materials and shapes of the station uniforms worn under firefighter turnout gear. Japanese standard uniform (UNI), stretch-wear (ST), and compression-wear (CP) were used as station uniforms for the experiment. This study analyzed wearer movements and quantified ROM and EMG. In addition, the subjective evaluation of wearer mobility and comfort were assessed for comparisons. Nine healthy male students participated in the experiment. Wearer mobility was analyzed using ROM and EMG data obtained by measuring five motions; in addition, subjective evaluations were also obtained. As compared with the standard station uniform, ROM increased 6.8 % and 7.2 % due to stretch-wear and compression-wear. The benefits of wearing stretch material or compression material to improve muscle performance (such as reduced percent of maximum voluntary contraction) were not proven. Differences between materials and designs influenced subjective wearer comfort. In particular, the wearing of compression materials was shown best in terms of wearer comfort that may also allow greater wearer mobility.

Keywords

References

  1. Argus, C. K. (2005). Performance effects of wearing compression garment (SKINS TM) during exercise and recovery. Hamilton: Centre for Sport and Exercise Science, The Waikato Institute of Technology.
  2. Bakri, I., Lee, J. Y., Nakao, K., Wakabayashi, H., & Thochihara, Y. (2012). Effects of firefighters' self-contained breathing apparatus' weight and its harness design on the physiological and subjective responses. Ergonomics, 55(7), 782-791. doi:10.1080/00140139.2012.663506
  3. Born, D. P., Holmberg, H. C., Goernert, F., & Sperlich, B. (2014). A novel compression garment with adhesive silicone stripes improves repeated sprint performance-a multi-experimental approach on the underlying mechanisms. BMC Sports Science, Medicine and Rehabilitation, 6(1), 21. doi:10.1186/2052-1847-6-21
  4. Chou, C., Tochihara, Y., & Kim, T. G. (2008). Physiological and subjective responses to cooling devices on firefighting protective clothing. European Journal of Applied Physiology, 104(2), 369-374. doi:10.1007/s00421-007-0665-7
  5. Doan, B. K., Kwon, Y. H., & Newton, R. U. (2003). Evaluation of a lower-body compression garment. Journal of Sport Sciences, 21(8), 601-610. doi:10.1080/0264041031000101971
  6. Eglin, C. M., Coles, S., & Tipton, M. J. (2004). Physiological responses of fire-fighter instructors during training exercises. Ergonomics, 47(5), 483-494. doi:10.1080/0014013031000107568
  7. Graveling, R., & Hanson, M. (2000). Design of UK firefighter clothing. In: Kuklane, K., Holmer, I (Ed.). Proceedings of Nokobetef, European conference on protective clothing (pp. 277-280). Stockholm : Arbetslivsinstitutet.
  8. Gregory, D. E., Narula, S., Howarth, S. J., Russell, C., & Callaghan J. P. (2008). The effect of fatigue on trunk muscle activation patterns and spine postures during simulated firefighting tasks. Ergonomics, 51(7), 1032-1041. doi:10.1080/00140130701813178
  9. Holmer, I. (1995). Protective clothing and heat stress. Applied Ergonomics, 38(1), 166-182. doi:10.1080/00140139508925093
  10. Hooper, A. J., Crawford, J. O., & Thomas, D. (2001). An evaluation of physiological demands and comfort between the use of conventional and lightweight self-contained breathing apparatus. Applied Ergonomics, 32(4), 399-406. https://doi.org/10.1016/S0003-6870(01)00007-2
  11. Huck. J. (1991). Restriction to movement in firefighter protective clothing: Evaluation of alternative sleeves and liners. Applied Ergonomics, 22(2), 91-100. https://doi.org/10.1016/0003-6870(91)90307-4
  12. Im, M. J., Seo, M. J., Park, J. Y., & Kim, Y. I. (2011). Development of the design prototype for funtional men's outdoor-wear jacket. Journal of the Korean Society of Costume, 61(4), 152-168.
  13. Ishiigaki, M., & Inomata, M. (2007). Evaluation of motion adaptability during dressing/undressing by emg-friction between materials in layered wearing as a factor. Japan Society of Home Economics, 58(9), 569-577. doi:10.11428/jhej.58.569
  14. Iwasaki, K., Oizumi, Y., Fujita, K., & Hiokawa, T. (2006). Relationship between clothes wearing feeling and clothes pressure of aged woman's jacket. Bulletin of the Tokyo Metropolitan Industrial Technology Research Institute, 1, 6-9.
  15. Kim, Y. H. (2002). A functional design of firefighter coveralls. Journal of the Korean Society of Clothing and Textiles, 26(12), 1739-1748.
  16. Kim, Y. H. (2009). Differences of sleeve cap height & circumference on the improvement of arm mobility for female bodice sloperconcentration on the measurement of range-of-motion test method. Journal of the Korean Society of Clothing and Textiles, 33(8), 1181-1189. doi:10.5850/JKSCT.2009.33.8.1181
  17. Koo, Y. S. (2011). The effect of compression wear for the sport performance and muscle function. Textile Coloration and Finishing, 23(1), 60-68. doi:10.5764/TCF.2011.23.1.060
  18. Kim, J. Y., & Kim, H. S. (2014). An analysis on satisfaction of protective clothing for riot policewomen. The Research Journal of the Costume Culture, 22(2), 326-338. doi:10.7741/rjcc.2014.22.2.326
  19. Kwon, M. S., Shim, H. S., & Kwon, J. (2007). A study on the mechanical and comfort performances of the working uniform for a volunteer fire brigade member. Journal of the Korea Society of Costume, 57(3), 53-62.
  20. Lee, J. Y., Park, J., Park, H., Coca, A., Kim, J. H., Taylor, N. A., ... & Tochihara, Y. (2015). What do firefighters desire from the next generation of personal protective equipment? Outcomes from an international survey. Industrial Health, 53(5), 434-444. doi:10.2486/indhealth.2015-0033
  21. Malley, K. S., Goldstein, A. M., Aldrich, T. K., Kelly, K. J., Weiden, M., Coplan, N., ... & Prezant, D. J. (1999). Effects of fire fighting uniform (modern, modified modern, and traditional) design changes on exercise duration in New York City firefighters. Journal of Occupational and Environmental Medicine, 41(12), 1104-1115. https://doi.org/10.1097/00043764-199912000-00015
  22. McCarthy, L., & Marzo, M. (2012). The application of phase change material in fire fighter protective clothing. Fire Technology, 48(4), 841-864. doi:10.1007/s10694-011-0248-3
  23. McLellan, T. M., & Selkirk, G. A. (2004). Heat stress while wearing long pants or shorts under firefighting protective clothing. Ergonomics, 47(1), 75-90. doi: 10.1080/00140130310001611125
  24. Mugie, H., Midden, B. H., Mol, E., & Heus, R. (2014, November). Enprotex magazine, 11-12. https://www.ifv.nl/advieseninnovatie/Documents/Enprotex/Enprotex-Magazine-2.pdf
  25. Nakahashi, M., & Yoshida, I. (1997). The new physiological clothing (2nd ed.). Tokyo: Nankodo.
  26. Nakahashi, M., Murayama, M., Monobe, H., & Ikono, H. (2003). Relationship between wearing time period and moving time quantity of fireman's turnouts based on a scenario of fire. Japan Society of Physical Anthropology, 8(2), 39-45.
  27. Park, J. Y., & Langseth-Schmidt, K. (2016). Anthropometric fit evaluation of firefighters' uniform pants: A sex composition. International Journal of Industrial Ergonomics, 56, 1-8. doi:10.1016/j.ergon.2016.08.011
  28. Seok, H. J., Kim, I. S., Chung, G. S., Bae, J. H., Kwon, M. S., & Yang, M. J. (2006). A study on the development of working uniform for volunteer fire brigade members. Journal of the Korean Home Economics Association, 44(7), 63-72.
  29. Shimosaka, C., Ishigak,i M., & Inomata, M., (2008a). Evaluation of motion adaptability of clothing of young and elderly women - In the case of layering with different materials. Japan Society of Home Economics, 59(12), 989-998. doi:10.11428/jhej.59.989
  30. Shimosaka, C., Nakada, I., Ishigaki, M., & Inomata, M. (2008b). Ease of sleeve width and motion adaptability of blouses - evaluation by using sensory evaluation clothing pressure and EMG. Japan Society of Home Economics, 59(1), 29-35. doi:10.11428/jhej.59.29
  31. Son, S. Y., Xia, Y., & Tochihara, Y. (2010). Evaluation of the effects of various clothing conditions on firefighter mobility and the validity of those measurements made. Journal of the Human-Environment System, 13(1), 15-24. doi:10.1618/jhes.13.15
  32. Son, S. Y., Lee, J. Y., & Tochihara, Y. (2013). Occupational stress and strain in relation to personal ptrotective equipment of Japanese firefighters assessed by a questionnaire. Industrial Health, 51(2), 214-444. doi:10.2486/indhealth.2012-0075
  33. Tamura, T. (2004). The science of clothing environment (1st ed.). Tokyo: Kenpakusha.
  34. Tochihara, Y., Chou, C., Fujita, M., & Ogawa, T. (2005). Protective clothing-related heat stress on firefighters in Japan (pp. 137-139). In: Holmer, I., Kuklanek, K., Gao, C. (Ed.) Environmental ergonomics XI. Sweden: Lund University.
  35. Troynikove, O., Nawaz, N., & Vu, S. (2012). Evaluation of surface characteristics of inner layer fabrics suitable for structural firefighters' clothing. Textile Research Journal, 82(10), 1014-1025. doi:10.1177/0040517511431312
  36. Watanabe, K., Nakai, R., Okamura, A., & Ohmura T. (2009). Motion analysis of elderly women's dressing for clothing design. Japan Society of Home Economics, 60(5), 473-480. doi:10.11428/jhej.60.473
  37. Watanabe, S. (2010). Research on heatproof performance of fire protective clothing. Seni Gakkaishi, 66(2), 49-55.
  38. White, M. K., Hodous, T. K., & Hudnall, J. B. (1989). Physiological and subjective responses to working in disposable protective coveralls and respirators commonly used by the asbestos abatement industry. American Industrial Hygiene Association Journal, 50(6), 313-319. doi:10.1080/15298668991374723
  39. Yamato, Y., Kurazumi, T., Ishii, J., Fukagawa, K., Tobita, K., Matsubara, N., & Shibata, Y. (2010). The influence of ease of clothing for human body on the thermal insulation of clothing ensembles. Journal of the Japan Research Association for Textile End-uses, 51(4), 281-292. doi:10.11419/senshoshi.51.4_281