What does "???"In the dexcom?

  
HanSolo
03/28/2013 1:01 p.m.

Let's see.Question for those who have a Dexcom Seven.I borrow and just put me ???Instead of the glycemia figure.Does anyone know what that means?It is that I have gone on vacation today and I do not have the manual of the device, which has stayed at home.

PS: The sensor meets 9 days today.

ISCI / debut: 1986 / HbA1c: 5,5%

  
fer
03/28/2013 2:30 p.m.

Hello,

I think it appears when valid readings of the patch cannot be obtained, I leave the Dexcom website where you can download manuals, fast guide, etc ...

I confirm, the patch does not send valid readings, you may have to change it, I copy what the manual says.

The "???"Symbol (Shown to the right) is displayed, your receiver Cannot Understand Your Signal Sensor.Do not take any more fingersticks for calibration at this time.WAIT Until You See The Awaiting Fingerstick Reading

Greetings,

Diabetes Tipo 1 desde 1.998 | FreeStyle Libre 3 | Ypsomed mylife YpsoPump + CamAPS FX | Sin complicaciones. Miembro del equipo de moderación del foro.

Autor de Vivir con Diabetes: El poder de la comunidad online, parte de los ingresos se destinan a financiar el foro de diabetes y mantener la comunidad online activa.

  
pabloj2000
04/04/2013 4:50 p.m.

Hello, as you have told you, invalid readings.
Normally it does that when it reaches the end of the sensor's life, something else should last you, but it does not mean that there is one that lasts less.
Sometimes you get me to measure well again, in others, for me, it is wasting time (when I see ???Nothing is achieved)

greetings

PUBLIRREPORTAJES NO¡¡¡

  
HanSolo
04/08/2013 6:01 a.m.

He has just left me ???, Pablo.And 9 days have passed since I put it.

With these durations, this invention is economically insornetable.

ISCI / debut: 1986 / HbA1c: 5,5%

  
pabloj2000
04/08/2013 9:58 a.m.

Hello ... I would start with the fixation of the adhesive ... if it takes off, moves, etc ... causes these things.First it is to look for a system that allows you to fix it firmly, and that does not move anything at all.
Then we should also see the transmitter time ... the last months of life, they usually start doing strange things, lose coverage, or ???When he didn't do it before.
the ???It depends on each one, of course, there are those who take each sensor up to 3-4 weeks ...

all the best

PUBLIRREPORTAJES NO¡¡¡

Join the Discussion!

To participate in this thread, please register or log in.

 

Support the Community: Buy "Living with Diabetes: The Power of the Online Community" 💙

Did you know that the forum operates without ads thanks to the book's revenue?
Each purchase helps us continue providing a space for support, learning, and connection for thousands of people with diabetes.

Why buy it?

You help keep this forum alive, a free and accessible community for everyone. You'll discover stories, advice, and experiences that transform the lives of those facing diabetes. With your support, we will continue sharing valuable information and resources for people with diabetes and their families.

💡 Every book counts. It's more than a purchase—it's an act of support that makes a difference.

👉 Buy the book now and be part of something great.

Thank you for being part of our community and for your constant support! 💙

 

See the book at