Application of linear screw stepper motor in biochemical analyzer
Abstract: Biochemical analyzer is one of the necessary instruments for clinical diagnosis in medical institutions and research institutions such as life science and biochemical research. It is mainly used to determine various routine biochemical indicators in human body fluids. With the continuous progress of modern science and technology, the development of medical devices is becoming more and more high-tech. Biochemical analyzers have also moved from manual operation to full automation. The automatic biochemical analyzer has the functions of accurate sampling and automatic loading, with high precision, good repeatability, complete functions, multiple test items and other characteristics, and its fast, simple, micro and other characteristics are particularly outstanding. In the pharmaceutical filling, different from the traditional stepper motor driving mode, linear stepper motor is more and more widely used in the automatic biochemical instrument.