Journal of the Korean Society for Heat Treatment (열처리공학회지)

The Korean Society for Heat Treatment (한국열처리공학회)
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The Development of Medical Device for Strengthening the Intervertebral Disc

추간판 강화용 의료기 개발

  • Ryu, Suchak (Dept. of NanoMechatronics Engineering, Pusan national University) ;
  • Kim, Seunghyeon (Dept. of NanoMechatronics Engineering, Pusan national University) ;
  • Jo, Sungkwang (Dept. of NanoMechatronics Engineering, Pusan national University) ;
  • Shim, Keonoh (Dept. of NanoMechatronics Engineering, Pusan national University)
  • 류수착 (부산대학교 나노메카트로닉스공학과) ;
  • 김승현 (부산대학교 나노메카트로닉스공학과) ;
  • 조성광 (부산대학교 나노메카트로닉스공학과) ;
  • 심건오 (부산대학교 나노메카트로닉스공학과)
  • Received : 2022.01.11
  • Accepted : 2022.01.19
  • Published : 2022.01.30
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Abstract

This paper was designed to prevent intervertebral disc escape and treatment. we produced downsized lumbar traction bed at home and automated system depending on weight and muscle mass by using 3D print and Arduino to confirm the possibility of prototyping. Hence, we checked muscle mass 10 males in their 20s with different exercise conditions, and it shows that average muscle mass of group who exercised was 56.63kg, and non-exercise group was 50.8 kg. this is shows lumbar repetitive exercise can show the traction therapy effect can be seen traction therapy effect. In addition, we installed wooden doll substitute people with spring and test changing of length. Traction bed has the steps ranging from 1 to 4, in which the motor with torque and rpm, ranging from 4.7 to 5.5 kgf and from 4.5 to 5.3 rpm, respectively. The motor controlled with the voltage of Arduino was operated for the length of the spine to be stretched to 4-5 mm. As increasing the weight of the wooden doll by 10g, it was confirmed that the spring increased by 4-5 mm from the first step to the fourth step.

Keywords

Acknowledgement

본 연구는 부산대학교 기본연구지원사업(2년)에 의해 수행되었습니다.

References

  1. W. M. Park, D. K. Choi, K. Kim, J. L. Yang, and Y. H. Kim : Korean Society for Precision Engineering, 2014 (2014) 237-238.
  2. M. J. Kim and J. W. Park : The Journal of Korean Academy of Physical Therapy Science, 2 (1995) 749-61.
  3. T. S. Chung and J. H. Park : Radiology, 275 (2015) 755-762. https://doi.org/10.1148/radiol.14141400
  4. S. Y. Kang : Journal of the Korean Academy of Rehabillitation Medicine 15 (1991) 271-277.
  5. Y. M. Kim, C. H. Won, J. B. Seo, E. S. Choi, and H. S. Lee : Journal of Korean Spine Surg, 6 (1991) 469-474.
  6. C. H. Lee, B. N. R Kim, H. Jung, H. J. Lee, O. J. Lee, E. J. Lee, and M. S. Oh : Lumbar Vertebral Disease Korea CHUNA Manual Medicine for Spine & Nerves 9 (2014) 93-113.
  7. W. A Kwon, S. Y. Ma, and Y. T. Hwang : The Journal Korean Society of Physical Therapy 21 (2008) 9-16.
  8. J. K. Lee, Y. M. Cho, S. N. Jin, M. J. Koo, and Y. K. Kim : Korean Society of Health Sciences 8 (2011) 19-34.
  9. B. C. Park : Journal of Korean Spine Surg 8 (2001) 321-326. https://doi.org/10.4184/jkss.2001.8.3.321
  10. B. D. Judovich and G. R. Noverl : American Journal of surgery 93 (1957) 108-14. https://doi.org/10.1016/0002-9610(57)90748-1
  11. S. Y. Gang : Journal of the Korean Academy of Rehabilitation Medicine 15 (1991) 271-7.
  12. H. S. Kim : Annals of Rehabilitation Medicine 32 (2008) 319-323.
  13. J. F. Lehmann and G. D. Brunner : Archives of Physical Medicine and Rehabilitation 39 (1958) 696-700.
  14. K. M. Um and Y. S. Bae : Journal of International Academy of Physical Therapy Research 2 (2011) 318-323. https://doi.org/10.5854/JIAPTR.2011.2.2.318
  15. J. I. Kang, D. K. Jeong, and H. Choi : Journal of Physical Therapy Science, 28 (2016) 3125-3130. https://doi.org/10.1589/jpts.28.3125
  16. K. H. Kang : Journal of Digital Convergence, 12 (2014) 441-447. https://doi.org/10.14400/JDC.2014.12.12.441
  17. S. Y. Park, S. Y. Roh, and K. K. Jeon : Korean Journal of Sports Science 20 (2011) 1237-1246.