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The Membrane Society of Korea (한국막학회)
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The Preparation of Polyacrylonitrile Diagnostic Membranes for Blood Glucose Measurements (3) : Effects of Storage Environments on the Measurements of Glucose Concentration

혈당측정을 위한 폴리아크릴로니트릴 진단막의 제조(3) : 보관 환경이 글루코우즈의 농도 측정에 미치는 영향

  • Kwon, Suk-Ky (Department of Chemical System Engineering, Hongik University) ;
  • Yu, Jae-Woo (Department of Chemical System Engineering, Hongik University)
  • 권석기 (홍익대학교 과학기술대학 화학시스템공학과) ;
  • 유재우 (홍익대학교 과학기술대학 화학시스템공학과)
  • Published : 2009.09.30
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Abstract

Polyacrylonitrile diagnostic membranes were prepared to make blood-glucose self-checking system for diabetics. After the prepared polyacrylonitrile membranes were stored at sereval different environments, final absorbances at 680 nm were measured at various concentration in blood. The mesured blood-glucose level did not show the big differences at the various storage temperatures. It was found that the blood-glucose level decreased a little bit compared to the standard value after $10{\sim}30$ hours at high humidities.

당뇨병 환자의 자가 혈당 측정 장치에 사용할 수 있는 폴리아크릴로니트릴 진단막을 제조하였다. 제조된 폴리아크릴로니트릴 진단막을 여러 가지 환경에서 보관한 후 혈액 속의 글루코우즈의 농도를 변화시켜가며 680 nm에서의 최종 흡광도를 측정하였다. 측정된 혈당치가 보관 온도의 변화에 따라서는 크게 차이를 보이지 않았다. 다만 여러 가지 습도에서 보관한 후 측정한 결과 높은 습도에서 장기간 보관한 후의 혈당치가 기준 값보다 다소 감소하는 것을 알 수 있었다.

Keywords

References

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