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SYSTEM OF THE 'POINT OF CARE' TYPE FOR MEASURING TOTAL PLASMA BILIRUBIN ESPECIALLY OF NEONATES

机译:“护理点”型系统,用于特别测量新生儿的血浆总胆红素

摘要

The present invention relates to a device and a method for determining the plasma bilirubin level especially in neonates. The system for measuring plasma bilirubin comprises an instrument having a reflectometer, able to detect the plasma bilirubin in a blood sample from which the respective corpuscular portion was removed on a membrane suitable for the purpose and a strip or stick comprising a filter and the membrane. The system consisting of the instrument and the strip can measure plasma bilirubin with an accuracy of +/- 5% at bilirubin concentrations in the range 3-30 mg/dL (approx. 50- 500 μΜοl/L) at haematocrit level up to 60% on blood samples of just 20 - 25 μl.
机译:用于确定血浆胆红素水平的装置和方法技术领域本发明涉及一种尤其用于确定新生儿血浆胆红素水平的装置和方法。用于测量血浆胆红素的系统包括具有反射仪的仪器,该仪器能够检测血液样本中的血浆胆红素,从该血浆样本中去除了相应的小体部分,该隔膜在适用于该目的的膜上,以及包括过滤器和该膜的条或棒。由仪器和检测条组成的系统可以在血细胞比容最高为60的3-30 mg / dL(约50- 500μmol/ L)的胆红素浓度下以+/- 5%的精度测量血浆胆红素在仅20-25μl的血液样本中的百分比。

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