The Development Of Standing Posture Assistant System In Body Balance Measurement

Balance ability is the basic sport technique of human, one of the most important functions to maintain normal posture and the normal body movement. The research of balance ability is one of the active areas in the international academic circles recently and extensively studied in the areas of physiology, sports medical science, recovery medical science, aviation medicine, aged medicine and so on.During the practical apply of the first edition posture balance measurement apparatus; find out that there are some inconveniences during the use of the apparatus. that is: before the measurement, people don't how to stand on it and the missionaries are just say some vague words to guide the people; during the measurement, there is best sense area of the apparatus, the missionaries will ask people to adjust their posture in order to get better records; people will have different data if they change their posture.There are documents have studied the angles and distances when people stand, which can show that there is relation between the angle and distance of posture and the ability of balance, but such study just analyses that to stand apart will give you a stable posture, but not statistically, and have limit samples, so such studies can used as a reference, also have study significance.This paper firstly expounds the background of research, including the resource of the research, the recent study situation of balance and put forward a posture assistant system of balance measurement. The second chapter discusses the principle of the system, analyses the correlations of the posture and the balance ability, the personal information like weight and the balance, then suppose the correlation between the posture and the personal information. The third chapter is the design of the experiment to get the personal information and the angle and distance including the formulation of the posture, experiment flow, the system design and so on. The fourth chapter is the detailed processes of the experiment, the data analysis, the design of the system and so on. At the end of the paper, talk about the prospect of the system and the aspects to bedeveloped.To establish the posture assistant system, can enhance the efficiency and accuracy of the measurement, has the practical value in the areas of physiology, sports medical science, recovery medical science, aviation medicine, aged medicine and so on, especially in the large scale general survey.