What Do You Know About Disposable Infusion Sets?

Disposable infusion set is a common medical consumable valid for 2 years. After aseptic treatment, the channel between the vein and the drug solution is established for intravenous infusion. Generally, it is composed of eight parts connected by intravenous needle or injection needle, needle guard cap, infusion hose, liquid medicine filter, flow rate regulator, drip pot, cork puncture device and air filter. Some infusion sets also have injection parts and dosing mouth, etc.

Under the action of atmospheric pressure, the liquid in the bottle flows into the drop bucket along the fine infusion hose. When the water column pressure in the drop bucket is greater than the venous pressure, the liquid in the bottle flows into the vein along the hose. The product is used in combination with disposable intravenous infusion needles, mainly for clinical gravity infusion.

Medical personnel check the validity of disinfection of disposable infusion sets and packaging before use without leakage and other abnormal, take out the infusion, insert the needle cut part infusion bottle (such as infusion bag, unless it's intake pipe and cut the integration of the infusion needle, otherwise don't need to open air inlet device, needle is inserted into the inlet or turn on the air inlet), hang a transfusion bottle on the iv pole, Vent until the liquid flows to the lower end of the infusion tube, close the regulator, and then insert the vein needle into the disinfected vein. After fixing, untie the tourniquet and adjust the flow rate.

It is worth noting that disposable infusion sets are disposable products and should conform to the corresponding national health and quality standards. Prohibit cross use after use should undertake corresponding treatment as medical waste namely.