Transactions of the Korean Society of Mechanical Engineers A (대한기계학회논문집A)

The Korean Society of Mechanical Engineers (대한기계학회)
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Fabrication of a Brain Model using the Adaptive Slicing Technique

적응단면기법을 이용한 뇌모형제작

  • 염상원 (순천향대학교 전기전자공학과) ;
  • 엄태준 (순천향대학교 기계공학과) ;
  • 주영철 (순천향대학교 기계공학과) ;
  • 김승우 (순천향대학교 정보기술공학부) ;
  • 공용해 (순천향대학교 정보기술공학부) ;
  • 천인국 (순천향대학교 정보기술공학부) ;
  • 방재철 (순천향대학교 신소재ㆍ화학공학부)
  • Published : 2003.04.01
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Abstract

RP(Rapid Prototyping) has been used in the various industrial applications. This paper presents the optimization techniques fur fabricated 3D model design using RP machine for the medical field. Once the original brain model data are obtained from 2D slices of MRI/CT machine, the data can be modeled as an optimal ellipse. The objective of this study includes optimization of fabrication time and surface roughness using the adaptive slicing method. It can reduce fabrication time without losing surface roughness quality by accumulating the slices with variable thickness. According to the parameter tuning and synthesis of its effect, more suitable parameter values can be obtained by enhanced 3D brain model fabrication. Therefore, accurate 3D brain model fabricated by RP machine can enable a surgeon to perform pre-operation. to make a decision for the operation sequence and to perceive the 3D positions in prototype, before delicate operation of actual surgery.

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References

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