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Freestyle Libre 3

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The FreeStyle Libre 3 system is the smallest and thinnest sensor available. This newest offering provides minute-to-minute glucose readings that stream directly to the users' compatible smartphone.

For complete information visit Abbott

Sensor Duration:
Up to 14 days
Warmup Time:
1 hour
Approved For Children:
Indicated for 4 years and older
Share Follow Capability:
Yes. The LibreLinkUp app allows up to 20 people to remotely track glucose data and trends from a smartphone.
Fingerstick Calibration Required:
No fingersticks required (however, if glucose alerts and readings from this device do not match symptoms or expectations, users are advised to use a blood glucose meter to make diabetes treatment decisions).
Customizable Alerts Alarms:

Optional hyper, hypo, signal loss

Mandatory urgent low

Software:
LibreView™
Accuracy:
MARD of 7.9% overall
Covered By Medicare:
Yes
Insulin Pump Compatibility:
No
Recommended Placement:
Back of upper arm
Additional Details:

Phone App (Iphone or Android) shows your current glucose reading. The sensor automatically sends a new glucose reading to your app every minute)

Sensor can withstand immersion into 3 feet of water for up to 30 minutes

Home Screen shows the past 12-hours of historical glucose readings

Freestyle Libre 3 has been cleared by the FDA to be worn during radiologic studies including X-ray imaging, computed tomography (CT), and magnetic resonance imaging (MRI).

  • There is no waiting period after a CT-scan or X-ray to be able to safely use the FreeStyle Libre system sensor.
  • MRI conditions: Depending on the type of  MRI procedure and scan required, there is potential for the accuracy and functionality to be compromised, so it is best to wait 1 hour following MRI exposure to ensure the FreeStyle Libre systems sensor is operating normally. After 1 hour, the accuracy and functionality of the device is not compromised.
  • Fluoroscopy will have no impact on the sensor performance.
  • There are no contraindications, warnings and limitations regarding use with ultrasound procedures. 
  • The contraindication related to diathermy therapy remains unchanged.
  • FreeStyle Libre Systems have not been studied with PET scan procedures; therefore, Abbott is unable to attest to the accuracy or performance of the Systems under such use case conditions.
  • The users phone and reader must be left outside of the exam room.
  • For more information see Libre Systems US Radiologic Procedures

Transmitter Sensor Size:
0.1 x 0.8 (diameter)
Battery:
2 silver oxide batteries
Transmitter Range:
Sensor transmission range - 33 feet unobstructed
Continuous Data Transmission:
Yes, Measures every minute, displays on phone app (must be within 33 feet of phone with app open on phone)

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DISCLAIMERS: 

This site and its services do not constitute the practice of medical advice, diagnosis or treatment. Always talk to your diabetes care and education specialist or health care provider for diagnosis and treatment, including your specific medical needs. If you have or suspect that you have a medical problem or condition, please contact a qualified health care professional immediately. To find a diabetes care and education specialist near you, visit the ADCES finder tool.

ADCES and danatech curate product specifics and periodically review them for accuracy and relevance. As a result, the information may or may not be the most recent. We recommend visiting the manufacturer's website for the latest details if you have any questions.

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