MEDTRONIC GUARDIAN SENSOR 4

Medtronic Guardian Sensor 4

The Medtronic Guardian Sensor 4 is an advanced continuous glucose monitoring (CGM) sensor designed for individuals with type 1 and type 2 diabetes. It delivers real-time, highly accurate glucose readings, allowing users to monitor and manage their blood glucose levels continuously. When integrated with Medtronic insulin pumps and closed-loop systems, the Guardian Sensor 4 automatically adjusts insulin delivery for better glucose control with minimal user intervention. Its innovative technology provides seamless data transmission, improved sensor performance, and enhanced ease of use for more precise diabetes management.

Key Features:

• Highly Accurate Glucose Monitoring: The Guardian Sensor 4 offers enhanced accuracy, reducing the need for frequent calibration and providing real-time glucose readings every 5 minutes. The sensor uses advanced algorithms for more reliable glucose measurements, even in challenging conditions.

• Sensor Life: The Guardian Sensor 4 has a 7-day sensor life, providing continuous monitoring for a full week without the need for replacement during that time.

• Improved Sensor Performance: With Medtronic's Guardian Sensor 4, users can expect superior accuracy compared to previous models, reducing the occurrence of both hypoglycemia (low blood sugar) and hyperglycemia (high blood sugar). It is designed to provide more stable readings over time, even during periods of physical activity or meal-related blood sugar changes.

• Seamless Integration with Medtronic Systems: The Guardian Sensor 4 is designed to work seamlessly with Medtronic insulin pumps and the MiniMed™ 770G and MiniMed™ 780G systems, offering SmartGuard™ technology that automatically adjusts insulin delivery based on real-time glucose data.

• Real-Time Alerts and Predictive Notifications: The sensor provides both high and low glucose alerts, as well as predictive notifications of potential glucose trends. This proactive approach allows users to take action before glucose levels move out of range, improving overall diabetes management.

• Smaller and More Comfortable: The Guardian Sensor 4 is smaller and more discreet than previous models, providing greater comfort and ease of wear for individuals with diabetes. It can be worn comfortably for 7 days without causing significant irritation or discomfort.

• Clear Data Transmission: The sensor transmits data to the Medtronic insulin pump or CareLink™ software, offering clear insights into glucose trends. This enables users and healthcare providers to make informed adjustments to insulin therapy and lifestyle.

• Reduced Calibration Requirements: The Guardian Sensor 4 requires fewer fingerstick calibrations, helping to minimize the hassle and inconvenience of checking blood glucose levels manually. While the sensor is factory-calibrated, occasional calibrations may still be required for optimal accuracy.

How It Works:

1. Continuous Monitoring: The Guardian Sensor 4 is inserted subcutaneously, where it continuously measures glucose levels in the interstitial fluid (the fluid between cells).

2. Real-Time Glucose Data: The sensor sends real-time data every 5 minutes to a compatible Medtronic insulin pump or receiver, providing continuous glucose feedback.

3. Automated Insulin Adjustments: When paired with Medtronic's insulin pumps, the Guardian Sensor 4 enables SmartGuard™ technology, which automatically adjusts insulin delivery to help maintain blood glucose levels within the target range with minimal intervention from the user.

4. Predictive Alerts: The sensor can send predictive alerts that notify users of potential glucose trends, allowing for timely intervention to prevent extreme high or low glucose levels.

5. Data Syncing and Monitoring: Glucose data is transmitted to CareLink™ software, allowing users and healthcare professionals to track glucose trends, monitor progress, and adjust diabetes management as necessary.

Important Information:

• Sensor Replacement: The Guardian Sensor 4 should be replaced every 7 days to ensure accurate and continuous glucose monitoring. Proper insertion and placement are essential for optimal sensor performance.

• Compatibility: The Guardian Sensor 4 is compatible with Medtronic's latest insulin pump systems, including the MiniMed™ 770G and MiniMed™ 780G pumps, and is also integrated with the CareLink™ software for data analysis.

• Calibration: Although the Guardian Sensor 4 requires fewer calibrations than previous models, users should follow the manufacturer's guidance on when to calibrate the sensor to ensure the highest level of accuracy.

• Storage: Store the Guardian Sensor 4 in a cool, dry place until ready to use. Follow the manufacturer's instructions for proper handling and insertion to maintain sensor accuracy.

• Not for Intravenous Use: The Guardian Sensor 4 is designed specifically for subcutaneous glucose monitoring and should not be used for intravenous glucose measurements.

Precautions:

• Sensor Site Care: Proper care of the sensor insertion site is crucial for ensuring accurate readings and comfort. If you experience irritation or discomfort at the insertion site, contact your healthcare provider for guidance.

• Avoid Water Submersion: The sensor is water-resistant, but it should not be submerged in water for extended periods. Refer to the user manual for specific guidelines on water exposure and showering.

• Medical Attention: If you experience any unusual symptoms or discrepancies in sensor readings, contact your healthcare provider immediately.

Additional Information:

• The Medtronic Guardian Sensor 4 is part of an integrated diabetes management system, which includes Medtronic insulin pumps, SmartGuard™ technology, and CareLink™ software. Together, these components provide comprehensive, real-time diabetes management for better blood glucose control.

The Guardian Sensor 4 represents the latest in continuous glucose monitoring technology, helping individuals with type 1 and type 2 diabetes make informed decisions about their insulin therapy and overall diabetes management. With its improved accuracy, smaller design, and seamless integration with Medtronic’s insulin pump systems, the Guardian Sensor 4 offers a cutting-edge solution for better diabetes control.