Medical Bracelet

Projects General Guidance
1

Dear Sir
I have a project that i want to realise a medical bracelet, so I wanted to know what the equipment necessary for me to the realized. I want that it can determine:

  • Patient temperature
  • The heartbeat
    and other

Please tell me what kind of Arduiono equipment that i can by it to create my medical barcelet...

I await your response

Best Regards
Ghorbel

2

You can start by filling out your requirements better:
Does it need to output anything? If so, output to what? Display? USB/Serial? Wireless? Any limits on size? Battery powered? For how long? etc.

3

The temperature of your wrist is not equal to your core temperature. Proper medical thermometry is always invasive.

For heartbeat, I would pull apart a cheap pulse oximetry and use its output. You get the patient SpO2 for free that way.

4

Many of the wrist worn fitness trackers have optical heart rate sensors. I doubt that you will be able to build something at a lower cost.

5

In other words, start by getting a "Fitbit" or a cheap clone.

Then get a cheap smartphone or tablet.

Then you can use your Arduino for something more suitable. :grinning: