Finger Scan - RE.DOCTOR

Scan TechnologyFinger Scan
finger scan

Finger Scan

By: / Scan Technology / Comments Off on Finger Scan

Finger Scan Photoplethysmography (PPG) is a simple and low-cost optical technique that can be used to detect blood volume changes in the microvascular bed of tissue.

PPG technology is used as a vital signs monitor in a wide range of commercially available medical devices for measuring oxygen saturation, blood pressure and cardiac output, assessing autonomic function and also detecting peripheral vascular disease.


Essentially, Photoplethysmography makes for a very good vital signs monitor.

finger scan



Looking for more?

Finger Scan is clearly the most reliable and accurate vitals scanner.  But is it right for your use cases?  We can offer insights and suggestions on the best ways to implement RE.DOCTOR Finger Scan.

Lot’s to think through.  Start with a conversation with RE.DOCTOR.  Set up a initial meeting using the calendar below.



Our solutions are not a replacement for a healthcare professional and our solution does not diagnose, prevent, provide any treatment for any form of illness or disease.