Design of Clinical Biochemistry Analyzer Based on STM32 Processor
XIA Yun-cheng1, SUN Ning2, XIAO Guang-bing2
1. Department of Equipment, the People’s Hospital of Rugao, Nantong Jiangsu 226000, China; 2. College of Automobile and Traffic Engineering, Nanjing Forestry University, Nanjing Jiangsu 210037, China
Abstract：Objective A clinical biochemistry analyzer based on STM32 processor is developed to improve the current situation of low automaticity, consistency and difficult management. Methods The analyzer mainly includes liquid lane module, temperature control module, acquisition of absorbance module, STM32F103VB micro-computer, touch screen and printer, etc. Results The clinical biochemistry analyzer realized the online monitor and analysis on liquid absorbance, and “plug and play” modules of biochemical analysis installed made its accuracy and stability better. Conclusion This device could get work with simple structure, high integration, which also achieves a real-time monitoring in unattended conditions.
夏云成，孙宁，肖广兵. 基于STM32处理器的网络化生化分析仪的设计[J]. 中国医疗设备, 2014, 29(1): 21-25.
XIA Yun-cheng, SUN Ning, XIAO Guang-bing. Design of Clinical Biochemistry Analyzer Based on STM32 Processor. China Medical Devices, 2014, 29(1): 21-25.
