Gait analysis can reflect the abnormality of hemiplegic patients objectively and quantificationally

it is widely used in hospital

but lacking a method that can reflect many kinds of gait parameters synthetically all years long.Gait analysis system can collect data and process them with LabVIEW based on data receiving and transmitting module using six-axis sensor

and stride and angles of hip joint and knee can be calculated from it.The experiment shows that

the stability and precision of gait system can be tested

gait system is of great convenience

and can fulfil the task of collecting and saving the gait parameters of patients

it can be used as reference for doctors for analysis on patients’ illness

in a word

the gait anaylsis sytem has many characteristics

such as stability

small size

low power consumption

low cost

portability and so on.