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Effect of the Bean Sprouts Growth by Scanning Frequency of Diagnostic Ultrasound Probe Type and Mode Change

진단용 초음파 Probe 및 Mode 변화에 따른 초음파 주사빈도가 콩나물 발아 과정에 미치는 영향

  • Choi, Kwanyong (Department of Biomedical Engineering, Cooperation Course, Chungnam National University) ;
  • Lim, Hyun Soo (Department of Biomedical Engineering, College of Medicine, Chungnam National University)
  • 최관용 (충남대학교 대학원 의공학과 협동과정) ;
  • 임현수 (충남대학교 의학전문대학원 의공학교실)
  • Received : 2015.07.21
  • Accepted : 2015.10.06
  • Published : 2015.10.31

Abstract

Long time ultrasound scan can cause a temperature rise in human tissue and affect the physical body. This is closely connected with patients' safety. So many researchers have been studied on this matter with animals such as mammals and experimental rat, because diagnostic ultrasound has been used many types of human organ to find disease. Therefore, this study is tested on bean sprouts to search how far the tissue temperature changes because of the excessive scanning consequence from ultrasound diagnosis and frequent number of ultrasonic scanning and how much affect their growth. The United States and several European countries have restrictions for number of scanning, while South Korea does not have any limitation for using ultrasound diagnosis. Comparison was that how different condition affect its' growing. The testing group is like many pregnancy moms to have 50 minutes in B-mode and color doppler mode by linear, convex and sector probe every day for a week and the other is to scan only once during the testing period. As a result, it was confirmed that there was a significant growing difference on frequent ultrasonic scanning group compared to normal one. So the final conclusion is that there needs to have a significant limitation of ultrasound scan time and a number of inspection when having for diagnostic ultrasound and recommendation like USA and a few European countries.

Keywords

References

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