ABSTRACT
Computerized intermediate-frequency therapy apparatus is a kind of widely-used clinical equipment. This paper is to indicate the principle and design method of the central control system based on USB for computerized intermediate-frequency therapy apparatus. With this system, the labor intensity, work efficiency and therapeutic efficacy can all be improved.
ABSTRACT
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.
ABSTRACT
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.
ABSTRACT
With a high speed and high versatility, USB has been the standard port between PC and peripheral equipment. USB can be widely used in Biomedical Engineering, though it is very difficult to develop. This paper is to indicate the principles and design methods of USB application software under Windows and WDM driver for USB device.
ABSTRACT
USB, with high speed and versatility, has been the standard port between the personal computer and the peripheral equipment. Being difficult to develop, USB has a brilliant future in the field of biomedical engineering. This paper introduces the principle and design method of the function firmware of USB.
ABSTRACT
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.
ABSTRACT
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]