Libre Glucose Sensor How It Works

To obtain a glucose reading simply perform a quick 1 second scan of the reader over the sensor.

Libre glucose sensor how it works.

The freestyle libre 14 day system consists of a handheld reader and a sensor worn on the back of the upper arm. The freestyle libre sensor communicates with the freestyle libre reader that started it or the freestyle librelink app that started it. Abbott s libre sense glucose sport biosensor with ce mark conformité européenne is a consumer over the counter product that provides glucose monitoring via a mobile app iii to athletes ages. The sensor uses a thin flexible filament inserted just under the skin to measure glucose every minute.

Dexcom s sensor life is 7 days and medtronic s is 6 days. How it works. The system consists of an externally worn glucose sensor that continuously measures glucose levels and displays values to the user in response to a user initiated action scan. How the freestyle libre works.

Sensor life on each device varies but when comparing the three the freestyle libre comes out on top with a 14 day sensor life and wear time. The freestyle librelink app is only compatible with certain mobile devices and operating systems. This easy scan gives you more information than a blood glucose test without the need for routine finger pricks 1. The sensor uses a thin flexible filament inserted just under the skin to measure glucose every minute.

The sensor looks like this. Firstly freestyle libre sensor. The freestyle libre 14 day system is a continuous glucose monitoring system consisting of a handheld reader and a sensor worn on the back of the upper arm. How does it work.

It s a small sensor that you wear on the back of your upper arm and it automatically measures your blood glucose level and stores the data for an eight hour period. How does the freestyle libre system work. Freestyle libre includes a very tiny glucose sensor 0 2 inches in length about the thickness of a hair worn under the skin and connected to a water resistant plastic on body patch the size of a one dollar coin. A sensor started by the freestyle libre reader will also communicate with the freestyle librelink app.

The freestyle libre system also offers software to generate concise reports that provide a clear analysis of your glucose data. The freestyle libre system uses modern technology to provide real time glucose readings every minute with a pre calibrated sensor. This device one among several in a newer generation of cgms doesn t have the bulky transmitter of cgms past. The freestyle libre gives patients a hassle free experience and doesn t take the focus away from day to day events and activities.

The sensor remains inserted for 14 days and does not require fingerstick calibrations it s factory calibrated.