Tidepool is a non-profit software organisation founded in 2013 in San Francisco, California, which develops open-source tools to help people manage diabetes. Its work spans data visualisation platforms for diabetes device data and, most notably, Tidepool Loop, an open-source automated insulin delivery (AID) system. The organisation works with device manufacturers including Medtronic and Dexcom to support interoperability across insulin pumps and continuous glucose monitors.
Products Tidepool's core products include:
Tidepool Web — a data visualisation platform that aggregates data from a wide range of diabetes devices, including insulin pumps, continuous glucose monitors and blood glucose meters, allowing users and clinicians to review trends over time. Tidepool Mobile — a companion mobile application for logging meals, exercise and other contextual information alongside device data. Tidepool Loop — an open-source automated insulin delivery system that links a compatible continuous glucose monitor with an insulin pump to automate basal insulin dosing based on glucose readings. Tidepool Loop received FDA 510(k) clearance, making it the first FDA-cleared open-source AID application.
Interoperability A central objective of Tidepool's work is promoting interoperability among diabetes devices, enabling patients to mix and match components from different manufacturers rather than being locked into proprietary closed-loop systems. The organisation collaborated with Medtronic on an interoperable automated insulin pump approach.
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