한국기계가공학회지 (Journal of the Korean Society of Manufacturing Process Engineers)

  • 제15권1호
  • /
  • Pages.1-7
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  • 2016
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  • 1598-6721(pISSN)
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  • 2288-0771(eISSN)
한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
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골 절삭용 초음파 수술기의 실험적 평가에 관한 연구

A Study about Experimental Evaluation of an Ultrasonic Surgery Unit for Bone-cutting

  • Sa, Min-Woo (Department of Mechanical Engineering, Andong National UNIV.) ;
  • Shim, Hae-Ri (Department of Mechanical Engineering, Andong National UNIV.) ;
  • Ko, Tae-Jo (Department of Mechanical Engineering, Yeungnam UNIV.) ;
  • Lee, Jong-Min (R&D Center, Micro-NX, LTD.) ;
  • Kim, Jong Young (Department of Mechanical Engineering, Andong National UNIV.)
  • 투고 : 2015.12.10
  • 심사 : 2015.12.17
  • 발행 : 2016.02.29
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초록

In the dentistry field, an ultrasonic surgery unit is widely used in bone cutting and scaling to reduce operation time and minimize hemorrhage. The purpose of this study was to evaluate bone cutting and the effect of a specimen's temperature on the two-type ultrasonic surgery unit using a handpiece moving system(HMS). A HMS, which can cut the bone, was developed to perform the experimental procedure with precision of motion control. Bone specimens were prepared from a combination of epoxy-hardener and cortical bone of bovine leg. Through the bone-cutting experiment, the cutting depth was evaluated by not only scanning electron microscopy, but also Vernier calipers. Also, the temperature distribution was measured by a thermo-graphic camera. This study may be applied methodically in various experimental evaluations on a performance test by a HMS.

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참고문헌

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