MiniMed™ 640G Insulin Pump System

The MiniMed™ 640G insulin pump with SmartGuard™ closely mimics the way a healthy pancreas delivers basal insulin to your body.


Active insulin tracking

  • The insulin still working in your body is taken into account and displayed on the pump screen and calculated through Bolus Wizard™.

Bolus progress bar

  • You can see the amount of bolus insulin being delivered and you can also stop bolus at any time at Stop Bolus.

Predictive battery end of life

  • Before it happens, you will know when your battery will run out.   


Waterproof protection  up to 3.6m for up to 24 hours. 

Full colour auto-brightness display.

Wireless readings and discreet remote bolusing.

Airplane mode for travel.


This innovative technology helps you to achieve better control by providing advanced protection from hypoglycemic episodes through Smart Guard™ Technology.

To avoid low glucose levels and maintain good glucose control, it is important to know where your glucose levels are and where they are heading.  The MiniMed™ 640G insulin pump is designed to help protect you, so you can feel more under control and secure.

SmartGuard™ can predict when you are approaching low glucose levels 30 minutes earlier and automatically stop delivery of insulin. Once your glucose levels recover, SmartGuard™ will automatically start insulin delivery again.                                                                                                                                                                                       

You have the possibility to set multiple low limits throughout the day to give you protection when you need it most.                                                   

Check this video:


Continuous Glucose Monitoring (CGM) technology     


The system tracks glucose levels in your body 24 hours a day. CGM uses a sensor that connects to your MiniMed® insulin pump.Results show that CGM can lower HbA1c levels and reduce the time and frequency of hypoglycemia and therefore helps to improve quality of life.

The Bayer CONTOUR® NEXT LINK 2.4 blood glucose meter sends accurately your glucose readings wirelessly to your MiniMed® 640G. It also allows you to discreetly send a bolus directly to your pump and to download blood glucose and insulin information to CareLink®.

CareLink® Personal Software is a convenient online tool that tracks your insulin usage and glucose levels, allowing you to compare any changes in glucose levels with your daily activities, such as meals and exercise routines.

 Clear charts and graphs show you these changes and help you and your doctor discover patterns and adjust your therapy for better control.


The content and all information provided on this website is for your informational use only and is not intended to be a substitute for professional medical advice, diagnosis or treatment in any manner.

Always talk with your healthcare professional about diagnosis and treatment information and ensure that you understand and carefully follow that information.