Urinary Sediment Detection Device Design and Test

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Abstract:

In this paper we build up a set of simple urinary sediment detection device which is composed of a biological microscope, focusing mechanism, and CCD camera. We apply this device in urinary sediment detection to verify its feasibility. In our experiment, the urinary sediment quality control diluted 200 times is dropped into quantitative analysis plate to detect on the device. We watch and count the number of red and white blood cells in 30 counting pools. Microscopic images are clear and the number of red and white blood cells in these images fluctuates around the average value. Experimental results show that our device is feasible in urinary sediment detection.

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17-20

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November 2013

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Fei Hu, Zhongyong Chang. Urinary dry chemical analyzer and analysis of white blood cell and red blood cell determined by urinary sediment [J]. International Journal of Laboratory Medicine, 2012, 33(11): 1391-1392. In Chinese.

Google Scholar

[2] R.W. Chan, C.C. Szeto. Advances in the clinical laboratory assessment of urinary sediment [J]. Clinica Chimica Acta, 2004, 340: 67-78.

DOI: 10.1016/j.cccn.2003.11.006

Google Scholar

[3] A. Costa, S. Iannelli, L.B. Desanctis, et al. Flow cytometry evaluation of urinary sediment in renal transplantation [J]. Transplant International, 1992, 5(Suppl 1): S8-S12.

DOI: 10.1111/tri.1992.5.s1.8

Google Scholar

[4] Hongxia Zhang, Anxing Fei, Hong Jiang, Lingqiong Cao. Analysis of urinary white cell, red cell and tube type jointly determined by urinary dry chemical analysis, urinary sediment analyzer and microscopy [J]. Experimental and Laboratory Medicine, 2012, 30(3): 288-290. In Chinese.

Google Scholar

[5] Xiuwen Yu, Juan Yao, Guoqing Wang. Review criteria for automatic complete blood count and WBC differential analysis by emergency laboratory SYSMEX XS-800I [J]. International Journal of Laboratory Medicine, 2011, 32(5): 557-559. In Chinese.

Google Scholar

[6] Simona Verdesca, Claudia Brambilla, Giuseppe Garigali, et al. How a skillful and motivated urinary sediment examination can save the kidneys [J]. Nephrology Dialysis Transplantation, 2007, 22(6): 1778-1781.

DOI: 10.1093/ndt/gfm142

Google Scholar

[7] Yingping Gao. Study on urinary sediment quantitative counting [J]. Chinese Journal of Trauma and Disability Medicine, 2012, 20(8): 82-83. In Chinese.

Google Scholar