한국인 안면부 인체 데이터를 이용한 마스크 계면 프로토타입 설계

Half-Mask Interface Prototype Design using Korean Face Anthropometric Data

  • 송영웅 (대구가톨릭대학교 산업보건학과) ;
  • 양원호 (대구가톨릭대학교 산업보건학과)
  • Song, Young-Woong (Department of Occupational Health, Catholic University of Daegu) ;
  • Yang, Won-Ho (Department of Occupational Health, Catholic University of Daegu)
  • 투고 : 2010.10.19
  • 심사 : 2010.12.06
  • 발행 : 2010.12.31

초록

The mask-face interface design should consider the face shape to improve the half mask respirator's fit ratio. This study tried to design the mask-face interface using recent Korean face data. By using the data of 1536 men's 3D face scanning (Size Korea data), head clay mock-up was made and mask-face interface line was extracted from this head mock-up. Using this interface line, the half-mask prototype was made. According to the quantitative fitting test, the proposed mask was found to be well fitted (average fit-ratio > 100). The proposed method had two advantages. 1) The method could use massive head-related anthropometric data like Size Korea data. 2) The qualitative fit test (observation) could be conducted very quickly by fitting the prototype to the head mock-up. However, this method also had several limitations. 1) The head clay mock-up could be different according to the mock-up maker. 2) The average values of the head-related anthropometric data were used to make the head mock-up. Small and large size head mock-ups should be made and tested.

키워드

참고문헌

  1. 김강윤, 김현욱, 이 중, 이응대, 김동욱, "한국인 얼굴의 3차원 형상해석을 통한 반면형 호흡보호구용 신개념 3D test panel 개발", 한국산업위생학회지, 13(3), 217-225, 2003.
  2. 산업자원부, "제5차 한국인 인체치수조사사업 보고서", 산업자원부 기술표준원, 2004.
  3. 이기영, 양원호. "NIOSH 인증 N95 호흡용 보호구의 정량적 밀착도 검사", 한국산업위생학회지, 12(3), 141-145, 2002.
  4. 박은주, 김현욱, "반면형 방진마스크의 밀착계수에 영향을 미치는 요인", 한국의 산업의학, 133-143, 1995.
  5. 한돈희, 나명채, 이상곤, "호흡기보호구에 대한 Saccharin QLFT와 CNC QNFT간 상관성에 관한 연구", 한국산업위생학회지, 7(1), 99-112, 1997.
  6. 한돈희, "호흡기보호구의 밀착계수와 안면구조의 관계", 예방의학회지, 31(3), 440-448, 1998.
  7. 한돈희, 이주명, "한국인의 얼굴체형에 알맞은 반면형 마스크의 개발(2)-pilot study", 한국산업위생학회지, 14(1), 1-10, 2004.
  8. 한돈희, 최국렬, "한국인의 얼굴체형에 알맞은 반면형 마스크의 개발(1)-얼굴치수와 밀착정도의 관계", 한국산업위생학회지, 12(1), 46-54, 2002.
  9. Laird, I.S., Pack R.J., Carr, D.H., "A Survey on the use and nonuse of respiratory protective equipment in workplace in a provincial New Zealand city", Ann. Occup. Hyg, 37(4), 367-375, 1993. https://doi.org/10.1093/annhyg/37.4.367
  10. Yatapanage, K.G., Post K., "Measurement of 3-D facial contours for the design of half-face respirators", Am Ind Hyg Assoc J, 53(1), 19-26, 1992. https://doi.org/10.1080/15298669291359258