A kind of shank massager,Including an easypro pressure device,One cushion,One operating device,One remote controler and a Smartphone,This relax pressure device for be arranged on two shanks of what user with by filling,It deflates and elastic expansion or shrinks to reach the purpose of intermittent pressing Calf muscle,In the seat cushion be equipped with a pressure sensor,One aerating and exhaust device and a core processing mould group,It is for detect and calculate user sit the what cushion on time and the pressure device that can relax to this fill,It deflates,The operating device system can pass through the core processing unit and control the pressure device that relaxes,The remote controler and the Smartphone system can control the pressure device that relaxes through the core processing unit in the way of wireless; It can prevent the intermittent pressure of the Calf muscle of user progress the generation of phlebothrombosis by above structure system,And it is more simple and convenient to operate with system.一種小腿按摩器,包括一舒壓裝置、一坐墊、一操作裝置、一遙控器及一智慧型手機,該舒壓裝置可供套設於使用者的兩小腿上以藉由充、放氣而彈性膨脹或收縮以達到間歇性按壓小腿肌肉之目的,該座墊中設有一壓力感測器、一充放氣裝置及一核心處理模組,其係可供偵測及計算使用者坐於該坐墊上的時間及可對該舒壓裝置進行充、放氣,該操作裝置係可透過該核心處理單元控制該舒壓裝置,該遙控器及該智慧型手機係可利用無線之方式透過該核心處理單元控制該舒壓裝置;藉由上述結構係可對使用者的小腿肌肉進行間歇性的施壓以預防靜脈血栓之發生,而且操作使用上係更為簡單方便。