The MiniMed 770G
system is here!

FDA approved for ages 2 and up
Actor portrayal

Learn more about how the MiniMed 770G system can help children living with diabetes.

Watch video

Here’s how it works.

The MiniMed 770G system combines insulin pump therapy and continuous glucose monitoring (CGM). It’s able to make adjustments to the amount of background insulin delivered based on your child’s needs, helping reduce highs and lows.*

The system also makes delivering insulin at mealtimes easy. Simply enter the number of carbs that will be consumed, and the system can automatically calculate a mealtime insulin dose.

Smartphone connectivity

The MiniMed 770G system uses Bluetooth® technology to display data on your smartphone. To learn more about this feature, take a look at this video!


MiniMed 770G system

The MiniMed™ 770G system

Insulin Pump

Calculates background insulin needed based on sensor glucose and delivers it to the body through a small tube.*

Continuous Glucose
Monitor (CGM)

Measures sugar levels every five minutes and sends readings wirelessly to the pump.

Smartphone App

Allows you to view sugar levels and trends on a phone. Plus you can see insulin delivery history too!

Here's what you get

Image of a child sleeping while wearing the MiniMed™ 770G system

Insulin automation

The MiniMed 770G system self-adjusts background insulin every five minutes using technology called SmartGuard Auto Mode.*

This feature can help reduce highs and lows. With fewer highs and lows, the system may help your child achieve better glucose control.

Image of a teenage girl checking her sugar levels on her smartphone

Smartphone app for your child

The MiniMed Mobile app allows your child to view pump and CGM information on a phone.

The app displays sugar levels and insulin delivery history. Plus, your child can receive an alert if sugar levels are trending high or low.

Check out the app

Image of a mom checking her sleeping son’s sugar levels on her smartphone

Smartphone app for care partners

See your child's information on your phone with the CareLink Connect app.

The app displays sugar levels and trends, plus insulin delivery history so you can stay in the know. You can be alerted** when your child’s sugars go high or low.

See the notification

Upgradable software

The MiniMed 770G system is enabled for future software upgrades, when such software upgrades are available.

Get started with the MiniMed 770G system here!

We’re excited you’re ready to learn more about insulin pump therapy options for your child.

If you are an adult and are interested in learning more about your options for therapy, fill out this form.

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Are you an existing Medtronic Diabetes customer?

How can we communicate with you?

* Refers to SmartGuard Auto Mode. Some user interaction required. Individual results may vary.
** To receive app notifications, an internet connection is required.

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The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Medtronic is under license.

Important Safety Information: MiniMed 770G System With SmartGuard Technology
The MiniMed 770G system is intended for continuous delivery of basal insulin (at user selectable rates) and administration of insulin boluses (in user selectable amounts) for the management of type 1 diabetes mellitus in persons two years of age and older requiring insulin as well as for the continuous monitoring and trending of glucose levels in the fluid under the skin. The MiniMed 770G System includes SmartGuard technology, which can be programmed to automatically adjust delivery of basal insulin based on continuous glucose monitoring (CGM) sensor glucose values (SG) and can suspend delivery of insulin when the SG value falls below or is predicted to fall below predefined threshold values.

The Medtronic MiniMed 770G System consists of the following devices: MiniMed 770G Insulin Pump, the Guardian Link (3) Transmitter, the Guardian Sensor (3), one-press serter, the Accu-Chek® Guide Link blood glucose meter, and the AccuChek®Guide Test Strips. The system requires a prescription.

The Guardian Sensor (3) has not been evaluated and is not intended to be used directly for making therapy adjustments, but rather to provide an indication of when a fingerstick may be required. All therapy adjustments should be based on measurements obtained using a blood glucose meter and not on values provided by the Guardian Sensor (3).

All therapy adjustments should be based on measurements obtained using the Accu-Chek® Guide Link blood glucose meter and not on values provided by the Guardian Sensor (3). Always check the pump display to ensure the glucose result shown agrees with the glucose results shown on the Accu-Chek® Guide Link blood glucose meter. Do not calibrate your CGM device or calculate a bolus using a blood glucose meter result taken from an alternative site. It is not recommended to calibrate your CGM device when sensor or blood glucose values are changing rapidly, e.g., following a meal or physical exercise.

WARNING: Do not use the SmartGuard Auto Mode for people who require less than 8 units or more than 250 units of total daily insulin per day. A total daily dose of at least 8 units, but no more than 250 units, is required to operate in SmartGuard Auto Mode.

WARNING: Do not use the MiniMed 770G system until appropriate training has been received from a healthcare professional. Training is essential to ensure the safe use of the MiniMed 770G system.

Pump therapy is not recommended for people whose vision or hearing does not allow recognition of pump signals and alarms. Pump therapy is not recommended for people who are unwilling or unable to maintain contact with their healthcare professional. The safety of the MiniMed 770G system has not been studied in pregnant women. For complete details of the system, including product and important safety information such as indications, contraindications, warnings and precautions associated with system and its components, please consult and the appropriate user guide at