An insulin infusion system is a medical device that delivers a continuous supply of insulin to individuals with diabetes. It is commonly used by people with type 1 diabetes, as well as some people with type 2 diabetes who require intensive insulin therapy.
The system consists of three main components: an insulin pump, an infusion set, and a reservoir. The insulin pump is a small electronic device that is worn on the body, typically clipped to a belt or placed in a pocket. It is programmed to deliver precise amounts of insulin throughout the day, mimicking the function of a healthy pancreas.
The infusion set includes a thin plastic tube, known as a cannula, which is inserted under the skin to deliver insulin. The cannula is connected to the pump via a flexible tubing. The reservoir, often referred to as the insulin cartridge, holds the insulin and is attached to the pump.
The insulin infusion system allows individuals with diabetes to have better control over their blood sugar levels. It provides a continuous basal rate of insulin, which keeps blood sugar stable between meals and during sleep. Additionally, it allows for easy adjustments in insulin delivery to accommodate changes in physical activity, stress, or dietary intake.
Overall, the insulin infusion system offers flexibility, precision, and convenience in insulin delivery, leading to improved diabetes management and quality of life for those who rely on it.
