What is an infusion pump1 and it's function

Infusion pumps large or small volumes of liquids at high flow rates are able to be delivered to the patient

used to deliver nutrients or drugs. Such as insulin or other hormones, antibiotics, chemotherapy drugs, and pain relievers etc 

Medications need to go through proper rate and volume so we use infusion pump. 

Infusion Pump is a medical device that delivers fluids such as nutrients & medications, into patient's body in controlled amount. 

intravenous fluid & controls the rate of flow. It provides continuous & accurate therapy.