Does the Smith infusion pressurized bag mx4705 belong to medical devices?

Not.

The infusion pressurization bag is used for pressurization during infusion and transfusion to help blood and medicine enter the body as soon as possible. It is not regulated as a medical device.

The infusion pressurized bag is often called blood transfusion pressurized bag, blood transfusion pressurized bag, pressurized infusion bag, etc., which is a necessary product for clinical emergency treatment. The product is mainly used for transfusion of blood pressure, to help blood and medicine into the body as soon as possible, not as a medical device management, can also be used for continuous pressurization of heparin-containing liquids to flush the built-in arterial pressure measuring tube, easy to use.