Virtual instrumentation and its application to medical DAQ system / 医疗卫生装备

Virtual instrumentation makes great progress in instrument development. LabVIEW is a graphical programming language that uses icons instead of lines of text to create applications. It has been used widely in developing virtual instrument. The application of virtual instrument to medical equipments presented, this paper introduces how to drive common DAQ system and its several implement methods, builds a shared library adapting to AC6010, and develops a low-cost and good-capability DAQ system, which has been utilized to detect biomedical signal with a optic-electric detecting system.