Insulin Infusion Pump

Description

An insulin infusion pump is a small, computerized medical device used by individuals with diabetes to deliver insulin continuously throughout the day. It helps maintain optimal blood glucose levels by mimicking the insulin delivery of a healthy pancreas.

What It Is

• Device: A compact unit that delivers insulin through a thin catheter placed under the skin, typically on the abdomen.

• Insulin Delivery: Provides a controlled and steady flow of insulin, improving glucose management and lifestyle flexibility.

How It Works

1. Basal Rate

   • Delivers a continuous, low-level dose of insulin 24/7 to keep blood sugar stable between meals and overnight.

2. Bolus Doses

   • Users can manually program extra insulin (bolus) during meals or to correct high blood sugar spikes.

3. Customization

   • Insulin delivery can be tailored to fit individual needs, based on physical activity, meal size, or insulin sensitivity.

Benefits

• ✅ Improved Blood Sugar Control

  • Offers more precise insulin management compared to multiple daily injections (MDI).

• ✅ Lifestyle Flexibility

  • Allows for flexible meal timing, exercise, and daily routines.

• ✅ Data Tracking

  • Most pumps offer tracking features or integrate with continuous glucose monitors (CGMs) to help analyze trends and adjust settings.

Considerations

• ⚠️ Learning Curve

  • Requires training and proper setup to use effectively.

• ⚠️ Regular Monitoring

  • Users must still check blood glucose regularly (or use a CGM).

• ⚠️ Ongoing Maintenance

  • The infusion set must be changed every 2–3 days to prevent infections or occlusions.