2012年9月10日星期一

Automatic biochemistry analyzer used more after principle was determined by spectro photometry

    Automatic biochemistry analyzer used more spectrometer after principle, FenLiShi automatic biochemistry analyzer is used more at home and abroad the mode of design, such as perlong medical automatic biochemistry analyzer, Hitachi automatic biochemistry analyzer, Toshiba automatic biochemistry analyzer.

    Lab device biochemical analyzer operation process each link of the connection with the conveyor belt, according to procedures in operation, the sample and reagents in their reaction independently cup.


   Clinical biochemical analyzer equipment in design of the light path before and after the points was spectrometer, the light of the spectral before road and general spectrophotometer same, after the advantages of spectral is don't need to move any other part of the biochemical analyzer, can also choose dual wavelength or more determined wavelength, and to reduce the "noise", improve the precision and accuracy of analysis, reduce the failure.


    At present automatic biochemistry analyzer used more after principle was determined by spectrophotometry. Biochemical analyzer spectral device has a interference filters or grating spectral two kinds. Signal detection system by signal receiver and data processing unit detector of signals a way to have a photoelectric signal and optical fiber transmission two kinds, the present new design of high-grade automatic biochemistry analyzer is using optical fiber transmission technology.


   The computer system is the core part ofautomatic biochemistry analyzer, the specimen of recognition, mixed constant temperature, data processing, printing and calibration methods, the determination method choice, quality control, and other content is controlled by computer to complete.

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