Tandem Source
Three Easy Reports
Having easy access to your patient's therapy data in one convenient platform is critical to help them — and you — successfully manage their diabetes. No more switching between dashboards and websites.
Overview
Provides an overview of the patient’s therapy data from their insulin pump.
Daily Timeline
Shows glucose readings, basal insulin delivery, and boluses over time.

Pump Settings
Displays the pump settings, including Personal Profiles and predictive technology.
Tandem t:slim mobile app
When your patients use the Tandem t:slim mobile app, their t:slim X2 insulin pump and therapy data are uploaded to Tandem Source every hour,* eliminating the need to plug in their pumps and upload during an office visit.
Web-Based Uploader
If you need to directly upload a patient’s pump data, you do not need to install the uploader on your clinic computer.

With Control-IQ Technology
Control-IQ technology is an automated insulin delivery system that decreases or stops basal insulin if readings from compatible continuous glucose monitoring (CGM)† are predicted to be low. It also increases basal insulin if sensor readings are predicted to be high.
Get step-by-step guidance on clinical assessment and how to make insulin dose adjustments using the Tandem Source platform.

Get Started
View reports, make adjustments, or upload pump data.
(t:connect HCP users can log in with the same credentials)
* The information on the Tandem t:slim mobile app display may not be identical to the current status of the user’s pump. Wireless uploads from the Tandem t:slim mobile app to Tandem Source require a compatible phone and an internet or wireless data connection. Uploads to Tandem Source do not take place in real time and should not be relied upon by healthcare providers or caregivers for remote patient monitoring. Standard carrier data rates may apply.
† CGM sold separately.
Important Safety Information
RX ONLY. The t:slim X2 pump and Control-IQ technology are intended for single patient use. The t:slim X2 pump and Control-IQ technology are indicated for use with NovoLog or Humalog U-100 insulin. t:slim X2 insulin pump: The t:slim X2 insulin pump with interoperable technology is intended for the subcutaneous delivery of insulin, at set and variable rates, for the management of diabetes mellitus in people requiring insulin. The pump is able to reliably and securely communicate with compatible, digitally connected devices, including automated insulin dosing software, to receive, execute, and confirm commands from these devices. The pump is indicated for use in individuals 6 years of age and greater. Control-IQ technology: Control-IQ technology is intended for use with compatible integrated continuous glucose monitors (iCGM, sold separately) and alternate controller enabled (ACE) pumps to automatically increase, decrease, and suspend delivery of basal insulin based on iCGM readings and predicted glucose values. It can also deliver correction boluses when the glucose value is predicted to exceed a predefined threshold. Control-IQ technology is intended for the management of Type 1 diabetes mellitus in persons 6 years of age and greater.
Warning: Control-IQ technology should not be used by anyone under the age of 6 years old. It should also not be used in patients who require less than 10 units of insulin per day or who weigh less than 55 pounds.
Control-IQ technology is not indicated for use in pregnant women, people on dialysis, or critically ill patients. Do not use Control-IQ technology if using hydroxyurea. Users of the t:slim X2 pump and Control-IQ technology must: use the insulin pump, CGM, and all other system components in accordance with their respective instructions for use; test blood glucose levels as recommended by their healthcare provider; demonstrate adequate carb-counting skills; maintain sufficient diabetes self-care skills; see healthcare provider(s) regularly; and have adequate vision and/or hearing to recognize all functions of the pump, including alerts, alarms, and reminders. The t:slim X2 pump must be removed before MRI, CT, or diathermy treatment. Visit tandemdiabetes.com/safetyinfo for additional important safety information.
Tandem t:slim mobile app: The feature set available within the Tandem t:slim mobile app is dependent on the pump software version and the compatible smartphone’s model and operating system (OS).
The Display and Data Upload feature set provides a secondary display of pump and continuous glucose monitoring (CGM) information, including display of your pump alerts and alarms, and enables wireless uploading of pump and CGM data to the Tandem cloud through an internet or wireless data connection. Standard carrier data rates may apply.
The Bolus Delivery plus Display and Data Upload feature set additionally allows users to request, stop, and cancel a bolus on the pump from the Tandem t:slim mobile app. At least one smartphone security setting must be enabled to utilize the Bolus Delivery feature of the Tandem t:slim mobile app.
WARNING: Always rely on your pump to make therapy decisions when using a smartphone that is incompatible with the Bolus Delivery feature.
PRECAUTIONS: Always rely on your pump to make therapy decisions if using a smartphone that is incompatible, the smartphone is lost or damaged, or the smartphone loses Bluetooth® connectivity with your pump. Important pump alerts and alarms are only received as app notifications when enabled and the app is either active or running in the background.
The Tandem Source platform is intended for use by individuals with diabetes mellitus who use Tandem Diabetes Care insulin pumps, their caregivers, and their healthcare providers in home and clinical settings. The Tandem Source platform supports diabetes management through the display and analysis of information uploaded from Tandem insulin pumps.