Introduction Ankle pump exercise (APE) is an effective method to prevent deep vein thrombosis (DVT) in the lower extremities. However. traditional APE at a frequency of 3 times/min applied in the clinic lacked high compliance. and individuals were found to prefer an APE of 30 times/min. https://www.markbroyard.com/super-pick-beer-mug-washer-1-each-for-discount-flash-find/