RÉSUMÉ
Nervous function stimulating system is a stimulus delivery and experimental control software system for neuroscience.The purpose of this paper is to indicate the principle and design method of nervous function stimulating system based on USB Bus.It was designed for behavioral and physiological experiments using FMRI,ERP,MEG,reaction times,and single neuron recording.
RÉSUMÉ
Pilot Integrated Psychometric System is a stimulus delivery and experimental control system for psychometrics. The purpose of this paper is to indicate the principle and design method of Pilot Integrated Psychometric System based on personal computer system. The system was designed for pilots' physiological experiments by using comprehensive professional tests. The principle and method of this system are also discussed.
RÉSUMÉ
Ambulatory precise body temperature monitoring system is a portable device that could monitor body temperature precisely.The purpose of this paper is to indicate the principle and design method of ambulatory precise body temperature monitoring system based on Digital Thermometer.It could provide high-time-resolution and high-precision body temperature data for clinical research.
RÉSUMÉ
The principle and characteristics of I2C BUS are introduced as well as its application in multi physiological parameters measurement system.The hardware and software design of I2C BUS of multi physiological parameters measurement system are discussed.The system achieves the purpose of the design and the technology of I2C BUS meets the requirement in multi physiological parameters measurement system,including the acquisition of low frequency physiological parameters.I2C BUS predigests the design of hardware and software,thus reducing the cost of system.[Chinese Medical Equipment Journal,2008,29(2):91-93]