The article explains that a pressure infusion bag is a cuff-and-airbag device used to speed up and control fluid infusion by applying air pressure, especially for patients with hypovolemia or in emergency situations.

It describes the main components (inflation bulb, three-way valve, pressure indicator, and airbag) and outlines two main types—reusable models with a metal gauge and disposable models with a color pressure indicator—available in 500 mL, 1000 mL, and 3000 mL sizes.
The article highlights key clinical uses, such as maintaining continuous pressure for arterial lines, supporting rapid fluid or blood transfusion during surgery, emergencies, and interventional cerebrovascular procedures.

Finally, it emphasizes MedLinket’s specific design features, including leak-preventing clamps, secure hooks, an easy-to-squeeze bulb, 360° color-coded pressure indicators, and transparent mesh construction for clear visibility and safer, more efficient operation.