Cautions:
1, Be inspected in detail before use.Forbidden to use when the product is damaged;
2, Should not exceed the maximum pressure of 300mmHg (ie 40KPa)
3, Product does not need to directly contact the human body, do not disinfect with high temperature
and high pressure;
4, Product is reusable type. When used, keep a distance from sharp things and prevent damage to the
bag and balloon.

Method of use:
1, Place the blood bag or infusion bag into the pressure bag sandwich, fix it on the hook, and hang the
pressure bag on the infusion stand or in a flat position.
2, Turn three-way valve to the pressurized position, and the pressure bag is inflated by repeatedly
pinching the balloon by hand, and the gas flows into the bag of the pressurized bag through the
three-way valve and the catheter.
3, The product is controlled by the three-way valve to different positions to control the pressure, keep
pressure and pressure relief. The status is shown in the following diagram.
4, The speed of the infusion during the infusion process is adjusted by the pressure of the pressurized
bag. If the pressure is too low, continue to pinch the balloon. If the pressure is too high, rotate the
three-way valve counterclockwise to properly deflate.
5, After the end of the infusion, rotate the three-way valve to the pressure relief position to drain the
air pressure in the bag.
6, Repeat the above action if you continue the infusion.
Inflation Inflation Deflation Deflation