Abbott hasn’t said if the current reader devices for the older models will work for FreeStyle Libre 3 sensors. The app itself will be similar in appearance and function to the apps for previous models. In fact, there will be no separate reader device for this CGM. The FreeStyle Libre 3 system will come ready to work with a smartphone app as soon as it launches. The FreeStyle Libre 2 app wasn’t FDA-cleared until over a year later.
The person would have to hold the reader up to the sensor on their arm to get a glucose reading. When Freestyle Libre 2 came to market in 2020, the sensors could only connect with a standalone reader device. Using the smart FreeStyle Libre 3 app for easy results This can help you better assess your blood glucose levels and trends. It’s more accurate than the past models and other brand CGMs currently on the market. The FreeStyle Libre 3 sensor comes attached to the applicator and ready to place on your arm.Īside from how it looks and attaches, the biggest benefit is that the sensor’s technology is improved. The sensor is also easier and quicker to apply compared to past models. This allows it to be more discreet and less bulky than earlier versions. The FreeStyle Libre 3 sensor is now the smallest and thinnest CGM sensor. But, you'll notice that it’s much smaller than sensors from previous models. You still apply it in the same spot: the back of your upper arm. The FreeStyle Libre 3 sensor will be familiar to those already using the FreeStyle Libre 2 or 14-day systems. Previous models required you to connect the sensor to an applicator before you could place it on your arm. The FreeStyle Libre 3 sensor is much easier to apply, only requiring a single step. The range of FreeStyle Libre 3 is greater, with the ability of your phone to connect to the sensor up to 33 feet away. Your smartphone acts as the reader by using a mobile app. The FreeStyle Libre 3 system doesn’t have a separate reader device.
The FreeStyle Libre 3 sensor is much smaller and thinner compared to previous models. Notable changes from these other FreeStyle Libre CGMs include: And it has several differences compared to the FreeStyle Libre 14-day system. The FreeStyle Libre 3 system is an improved version of the FreeStyle Libre 2. How is the FreeStyle Libre 3 different from the previous systems? It’s expected that the FreeStyle Libre 3 system will be available in pharmacies later in 2022. This allows Abbott, the makers of FreeStyle products, to start selling the new system in the U.S. So, how does it compare to past models? When was the FreeStyle Libre 3 FDA-cleared?įreeStyle Libre 3 received FDA clearance at the end of May 2022. Recently, the FDA cleared Abbott's new Freestyle Libre 3 for the U.S. Dexcom’s G6 and Abbott’s FreeStyle Libre are two popular CGMs on the market. These digital health devices allow you to attach a sensor to your body that tracks your blood glucose without pricking yourself. If you were instructed to check your blood glucose several times a day, it could get painful and annoying.īut now we have several CGMs on the market. Traditionally, if you needed to check your blood glucose levels, you’d have to prick your fingers and use a device with test strips. In recent years, continuous glucose monitors (CGMs) have become more readily available for people with diabetes to manage their blood sugar (glucose).
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