LIMB ISCHEMIA THERAPEUTIC INSTRUMENT AND CONTROL METHOD THEREFOR

A limb ischemia therapeutic instrument and a control method therefor. The limb ischemia therapeutic instrument is mainly used for preventing or treating atherosclerosis, functions in a mode of the intelligent operation and the selection of preset parameters on the basis of the systolic pressure of a user, and can effectively overcome the defects present in existing limb ischemia therapeutic instruments. The limb ischemia therapeutic instrument comprises a sleeve band (1), a sleeve band pressure module (2), a control module (3) and a power supply, and further comprises a detecting module (4); the detecting module (4) is mounted on the sleeve band (1), connected with the control module (3), and used for detecting the systolic pressure of a user and sending the systolic pressure to the control module (3); the sleeve band pressure module (2) is connected with the sleeve band (1) and the control module (3), and is used for inflating or deflating the sleeve band (1) according to a control command from the control m