Experimental steps of the principle of infusion set
Jun 13, 2022
Principle:
Under the action of atmospheric pressure, the liquid in the bottle flows into the drip bucket along the thinner infusion hose. When the water column pressure of the drip bucket is greater than the venous pressure, the liquid in the bottle flows into the vein along the hose.
Experimental steps:
Before using, the medical staff should check the sterilization validity period of the disposable infusion set and whether the package has air leakage and other abnormalities. Take out the infusion set, insert the conical joint into the infusion bottle, hang the infusion bottle on the infusion rod, exhaust the gas until the liquid flows to the lower end of the infusion pipe, close the regulator, and then needle the static pulse into the disinfected vein. After fixing, untie the tourniquet and adjust the flow rate.
Matters needing attention
1. It is disposable and should meet the corresponding national health and quality standards.
2. No cross use
3. Disposable infusion sets should be treated as medical waste after use.
