Stress levels, oxygenation levels, heart rate; all are early indicators of an oncoming illness if they are out of whack. Knowing your vitals and being able to share that info with a doctor saves you time and worry. Check daily, or if you’re not feeling well, check by the hour. And for athletes: maximize your workouts by scanning before and after.
What used to be done with a microscope can now be done by properly analyzing the way cells react to light. And it’s now available on your phone, for free. Our scientists are working on other vital readings as well, such as blood pressure, and temperature, so stay tuned.
This is the perfect tool to augment ClearMED TeleHealth. 24/7 call-in to doctors can now be more productive when you can send vitals instantly to the doctor while you retain control of your data. ClearID lets you control every bit of data you share, so rather than loading all your data to a third-party, you decide which bits of data are shared with whom. In this case, you can choose to share only your vitals with your doctor. If you have a chronic illness, you can check your vitals daily and share the history with your doctor once a week so she can chart trends. All without having to sit in a waiting room with sick people.
This remarkable technology is available in a new free app called X SCAN. The free version is only available for a limited time to people who would love to test it and give us feedback. Download it from the Google PlayStore and tell us what you think. We will be sending out cool Clear swag to random people who respond: T-shirts, water bottles, backpacks and caps.
Learn more at
The X SCAN app is the quickest and easiest way to know your general vital signs. Simply download the ClearSCAN app onto your smartphone, the rest is as easy as taking a selfie. Within moments, your high-resolution scan will be analyzed by X SCAN proprietary algorithms to measure your oxygen levels, oxygen saturation levels, heart rate, stress level, and other important personal health data.
Run’s on any X Phone® or select
Android® Based devices.
(coming soon)
Although we provide you with statistical norms for personal vital signs, we recommend all X SCAN users track their own medical data to look for any significant changes, either negative or positive. Naturally, if you have questions about your personal readings, please consult your physician or a healthcare professional. In fact, we’ve made it really simple for you to forward your X SCAN data directly to your doctor. Just follow the secure steps and in moments, your Telehealth doctor will have your X SCAN data.
X SCAN solution applies a unique mix of signal processing and AI technologies, combined with a proprietary mathematical back-end processor that analyzes the video taken from the upper cheek skin region of a human face. Using the extracted PPG (photoplethysmogram) signal, the X SCAN technology is able to calculate Heart Rate, Oxygen Saturation (SpO2) and Respiration Rate. Heart Rate Variability (HRV) is calculated based on Heart Rate data, and further serves as the data upon which Mental Stress measurements are determined.
Photoplethysmography (PPG) is a simple, low-cost, and non-invasive optical technique that can be used to detect blood volume changes in a microvascular bed of tissue at the skin surface. ClearHealth’s X SCAN solution uses rPPG to measures the changes in red, green, and blue light reflection from the skin, quantifying the contrast between specular reflection and diffused reflection. Specular reflection is the pure light reflection from the skin. Diffused reflection is the reflection that remains following the absorption and scattering of light in skin tissue, which varies as blood volume changes.
Photoplethysmography (PPG) is a simple, low-cost, and non-invasive optical technique that can be used to detect blood volume changes in a microvascular bed of tissue at the skin surface. ClearHealth’s X SCAN solution uses rPPG to measures the changes in red, green, and blue light reflection from the skin, quantifying the contrast between specular reflection and diffused reflection. Specular reflection is the pure light reflection from the skin. Diffused reflection is the reflection that remains following the absorption and scattering of light in skin tissue, which varies as blood volume changes.
Heart Rate Variability (HRV) is an accurate,non-invasive measure of the Autonomic Nervous System (ANS), which is a part of the peripheral nervous system that is responsible for regulating involuntary body functions such as heartbeat, blood flow, breathing, and digestion. HRV has been shown to correlate to the risk of sudden death from cerebrovascular accident (CVA), decrease of cognitive function, insulin sensitivity, inflammatory markers, visceral fat, aerobic fitness levels, and markers of fatigue and overtraining and performance. Currently, we use HRV for the extraction of Mental Stress indications, but in the future, the same HRV readings will be used to deliver an even richer set of physiological indicators.
Photoplethysmography (PPG) is a simple, low-cost, and non-invasive optical technique that can be used to detect blood volume changes in a microvascular bed of tissue at the skin surface. ClearHealth’s X SCAN solution uses rPPG to measures the changes in red, green, and blue light reflection from the skin, quantifying the contrast between specular reflection and diffused reflection. Specular reflection is the pure light reflection from the skin. Diffused reflection is the reflection that remains following the absorption and scattering of light in skin tissue, which varies as blood volume changes.
We believe that everyone has a right to health, which is why this app is free. However, we have hard costs associated with this app for each user.
Please consider donating $1 to help ensure that those in need are not turned away.
X SCAN Vitals was developed and tested in tandem with the vital signs monitoring systems used today in most hospitals. During the testing, the subject’s arm is strapped to the medical monitoring device, while a smartphone is placed on a tripod in front of the subject’s face in order to measure and compare the vital signs. For heart rate measurements, the accuracy achieved by X SCAN was between 95 and 98%.
Take charge of your health!
Keep a record of your vital scores and make changes to your lifestyle that not only make you feel better, they help you live better. And when you’re sick, send your vitals to your doctor over the phone. When you combine X SCAN with ClearMED, you save time, money, and worry.
* Will release on Apple iOS ® in 2021.
** Marks belong to their respective owners.
*** ClearHealth, Limited. is the owner and copyright holder
for X SCAN and ClearMED.
X SCAN does not diagnose any disease specifically and is to be used only as a way of measuring vitals as advertised. A 1-3% variability in readings is to be expected.
Read the ClearHealth Teal Paper to learn more about where ClearHealth is going.
Strictly standardize design attributes, multiple polishing, more refined overall and details.
