초록

바이오센서의 구조와 기능 그리고 종류에 대해 소개하였다. 이 분야의 연구가 과거 15년간 각국에서 경쟁적으로 연 구하였으나 glucose sensor가 상품화되 었을 뿐 연구결과를 상 품화한 것은 극히 적은 수였다. 그러나 최근 몇 년간 특히 포켓용 i-STAT point-of-care system의 도입 그리고 surface plasmon resonance와 evanescent wave 측정 장치 의 출현으로 상품화된 바이오샌서의 수가 크게 증가하는 추세에 었다. 이들 중 의료임상과 생물공정 그리고 환경오염 측정용으로 응 용되고 있는 몇 가지 상품에 대하여 약술하였다.

Abstract

Intense research on biosensors has been performed in a number of different institution over the past 15 years, but relatively few commercial products have resultingly, the blood glucose sensor is a good example of a product which penetrated the market. However recently, the development of electrochemical and optical technologies has accelerated the turnover of the research as is illustrated by a rapid increase in the number of point-of-care diagnostic systems and analytical devices. Examples of such biosensors used in the fields of medical diagnostics, bioprocess control, and environmental monitoring are described, and summarized in an introduction to their characteristics, structures, and functions, given.

주제어

#Biosensor elements   #Point-of-care biosensors   #Biosensors for bioprocess control   #Biosensors for environmental monitoring   #Transducers   #DNA chips  

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