Pneumatic compression devices, typically used on the lower limbs, apply intermittent pressure to promote circulatory health. These devices consist of inflatable sleeves or boots connected to an electric pump that regulates the pressure cycles. A typical application involves a prescribed sequence of inflation and deflation, mimicking the natural muscle contractions that assist blood flow.
Enhanced circulation plays a vital role in preventing venous thromboembolism (VTE), a serious condition encompassing deep vein thrombosis (DVT) and pulmonary embolism (PE). By stimulating blood flow, these devices mitigate the risk of blood clots forming in the deep veins, particularly beneficial for patients with reduced mobility following surgery or those predisposed to circulatory issues. Furthermore, this technology has a long history, originating from the mid-20th century, with continuous advancements enhancing its effectiveness and ease of use.
