Increasing interest of human health, building bio-database (Bio DB) has been become a hot issue in life science. Consequently, Single Cell Analysis (SCA) which can explain biodiversity of lives has been a significant factor for building Bio DB. In numerous studies from these analyses, they have been showed that mechanical properties of cells can serve explanation of biological heterogeneity and criterion of disease states. Therefore, measuring mechanical properties of cells have great potential to be used in bio-medical applications. However, traditionally, many researchers have undergone difficult and time consuming work because handling small sized cells usually requires high-skilled technique. Thus, this paper shows robotized stiffness measurement technique using fixed ended beam sensor, precision motorized stage and substrate which have wall structure.

1. 서 론
 2. 기계적 강성 측정 원리
  2.1 측정 원리
  2.2 지배방정식
  2.3 센서 구조물의 수학적 모델링
 3. 유연 물질 센서의 제작
  3.1 센서의 형상 및 재질
  3.2 센서의 제작 공정
 4. 실험 결과
  4.1 초정밀 로봇 플랫폼
  4.2 실험 방법
  4.3 실험 결과
 5. 결 론
 References

• 인용석(Center for Robotics Research, Korea Institute of Science and Technology) | Yong Seok Ihn
• 양민호(Research and Development Division, Hyundai Motor Group) | Minho Yang
• 구자춘(School of Mechanical Engineering, Sungkyunkwan University) | Ja Choon Koo Corresponding Author