PNF and Movement

  • 제20권3호
  • /
  • Pages.431-441
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  • 2022
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  • 2508-6227(pISSN)
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  • 2508-6472(eISSN)
대한고유수용성신경근촉진법학회 (Korea Proprioceptive Neuromuscular Facilitation Association)
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기능성 인솔과 일반 인솔의 발에 대한 접촉 면적, 최대 압력, 최대 평균압력 및 최대 힘 비교

Comparison of the Contact Area, Maximum Pressure, Maximum Average Pressure and Maximum Force between Functional Insoles and General Insoles

  • 이수경 (동의대학교 물리치료학과)
  • Lee, Su-Kyoung (Department of Physical Therapy, College of Nursing and Healthcare Sciences, Dong-Eui University)
  • 투고 : 2022.11.28
  • 심사 : 2022.12.08
  • 발행 : 2022.12.31
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초록

Purpose: The purpose of this study was to compare the changes in the contact area, maximum pressure, maximum mean pressure, and maximum force of functional insoles and general insoles when walking. Methods: Foot pressure was measured by the ignition of functional insoles and general insoles on Company N shoes. The foot pressure was measured using a precision pressure distribution meter (Pedar - X mobile system, Novel, Germany). Each insole sensor contained 99 independent cells and was inserted between the foot and the shoe. A wireless Bluetooth-type program was used to measure the pressure detected by the measuring insoles. In order to eliminate adaptation and fatigue caused by wearing the guide during the experiment, sufficient rest was taken between each experiment, and the wearing order was randomly selected. Results: Functional insole significantly increased the forefoot and midfoot (medial, lateral) (p<0.05), while total foot, forefoot, and rearfoot peak pressure significantly decreased (p < 0.05) compared to the general insole. Conclusion: In the functional insole, a high contact area was measured inside, even in the middle of the foot, leading to a proper change in foot pressure. It was confirmed that the contact area was reduced and dispersion occurred well. In addition, it was found that the maximum pressure in the front and back of the entire foot was reduced, so the weight pressure dispersion in the functional insole was evenly distributed, and the maximum average pressure change was similar.

키워드

과제정보

이 연구는 2021학년도 동의대학교 연구년 지원에 의하여 연구되었음.

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