The introduction of the Tandem Mobi™ Automated Insulin Delivery (AID) System has made managing diabetes more efficient and user-friendly. Developed by Tandem Diabetes Care, this innovative device combines advanced insulin delivery technology with a sleek, compact design. With its FDA clearance in 2023, the Tandem Mobi is one of the smallest, most discreet AID systems available. Let’s take a closer look at its features and benefits.
What Is the Tandem Mobi System?
The Tandem Mobi is an advanced AID system integrating automated insulin delivery with user-friendly technology. It was manufactured by Tandem Diabetes Care, a leader in diabetes innovation, since its founding in 2006. The Tandem Mobi reflects over 15 years of expertise in insulin pump development.
Specifications
Here are the key specifications for the Tandem Mobi system:
- Size: 2.0 x 1.95 x 0.57 inches (5.08 x 4.95 x 1.45 cm)
- Weight: 2.0 ounces (56.7 grams)
- Cartridge Size: Holds up to 200 units of insulin
- Basal Rates: Adjustable in increments as low as 0.001 units per hour, ranging from 0.1 to 15 units per hour
- Bolus Delivery: Customizable doses ranging from 0.05 to 25 units per bolus
- Increment Sizes: Basal increments as low as 0.001 units; bolus increments as low as 0.05 units
- Water Resistance: Rated IP28, allowing submersion in water up to 8 feet (2.4 meters) for 2 hours
How Does It Work?
The Tandem Mobi utilizes Control-IQ™ technology, a sophisticated algorithm that automates insulin delivery by adjusting basal rates every five minutes. It predicts glucose levels based on CGM data and can deliver automatic correction boluses to maintain glucose within a target range. This precision reduces the likelihood of high and low blood sugar events, giving users peace of mind.
The Algorithm Behind the System
Control-IQ technology, first introduced in 2019, powers the Tandem Mobi’s automation. The Tandem Mobi system itself received FDA clearance in July 2023, offering a modern solution for diabetes management.
Target Glucose Levels
The Tandem Mobi system is designed to maintain glucose levels between 70 and 180 mg/dL (3.9 to 10 mmol/L). This target range helps prevent both hyperglycemia and hypoglycemia.
Regulatory Approval
The Tandem Mobi system received FDA clearance in July 2023 for users aged six and older. In March 2024, its approval was expanded to include children as young as 2 years old, making it a versatile choice for individuals of all ages.
Cost
The cost of the Tandem Mobi system varies depending on insurance coverage and individual circumstances. For specific pricing details, it is recommended that you consult with your healthcare provider and insurance company.
What’s Included?
When purchasing the Tandem Mobi system, users receive:
- The Tandem Mobi insulin pump
- Access to a compatible CGM, such as the Dexcom G6
- Comprehensive training and support from Tandem Diabetes Care to ensure proper use
Compatibility
The Tandem Mobi system is compatible with the Dexcom G6 CGM. While integration with the Dexcom G7 is under development, it has yet to be officially approved for use with the Tandem Mobi.
Mobile App and Remote Access
The Tandem Mobi system offers complete control through a mobile app, allowing users to:
- Deliver bolus doses remotely
- View CGM data
- Adjust basal and bolus settings. Additionally, healthcare providers and caregivers can access detailed reports and monitor users’ data through cloud-based platforms.
Battery Maintenance
The Tandem Mobi features a rechargeable battery that supports wireless charging, providing users with convenience and ease of use. Regular charging ensures uninterrupted functionality.
Pros and Cons
Pros:
- Compact and discreet design for easy wear
- Advanced Control-IQ technology automates insulin delivery
- Full mobile app control for convenience and flexibility
- Water-resistant for active lifestyles
- Suitable for young children as well as adults
Cons:
- Requires regular charging
- Initial setup and training are necessary
- Costs may vary depending on insurance coverage
Conclusion
The Tandem Mobi system is a game-changer in diabetes management, offering advanced automation in a compact and discreet design. Features like Control-IQ technology, mobile app control, and compatibility with the Dexcom G6 give users greater flexibility and improved glucose control. Whether for young children, teens, or adults, the Tandem Mobi system is designed to fit seamlessly into everyday life. For more information, visit Tandem Diabetes Care’s official website or consult your healthcare provider.
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