Infusioonivarustuse

Infusioonivarustuse, commonly referred to as an infusion set, is a medical device used to deliver fluids or medications directly into a patient's body, typically intravenously or subcutaneously. These sets are essential components in various medical treatments, including chemotherapy, insulin therapy for diabetes management, and hydration.

A typical infusion set consists of several parts. A sharp needle or catheter is inserted into the vein or under the skin. This is connected via a length of tubing to a reservoir containing the fluid or medication. The flow rate is controlled either by a manual clamp, allowing gravity to do the work, or by an electronic infusion pump that precisely meters the delivery. Some sets also include a filter to remove particulate matter from the fluid before it enters the body.

The use of infusion varustuse allows for controlled and continuous administration of substances, which can be crucial for maintaining stable drug levels in the bloodstream or for delivering large volumes of fluids over time. They are used in both hospital settings and for homecare, offering flexibility and convenience for patients requiring ongoing treatment. Proper sterilization and aseptic techniques are paramount during the insertion and use of any infusion set to prevent infection. Regular monitoring of the insertion site and the infusion process is also a standard practice.