Circumferential pressure: The i了暗nflatable bag applies circumferentia是音l pressure to the limb, which can effec紙音tively remove the blood accumulation be會也hind the venous valv從動e.
Gradient pressure: The inflatab腦音le bag is divided into multiple c說文hambers from the distal end to the prox飛用imal end, and the pressure decreases 快兵stepwise to ensure the unidirectio一工nal flow of blood, avoid damage to the 房時venous valve, and化鐵 improve the blood 藍河flow rate.
Continuous pressure: The inflatab湖弟le bag is continuously infla場通ted from the foot to the t是玩high, and then deflated at the sa工木me time. It is a cycle of 男森inflation and deflation, so th信國at the blood flow rate is 們愛stabilized at a higher吧小 level, increasing the venous bl說懂ood return flow and emptying the le業內gs. venous blood.