Helfie Advanced Blood Pressure AI
Is your blood pressure
too high?
What Is Advanced Blood Pressure AI?
assists your health monitoring by
analysing your blood pressure and
checking for key indicators of
cardiovascular health, in seconds.
will analyse your blood pressure and
check key vitals with great accuracy.
How to use
Advanced BP AI
Advanced Blood Pressure AI is designed to be a simple, fast, and accessible screening tool that provides blood pressure insights within seconds.
Click on the Advanced Blood Pressure AI check button and position your face within the camera frame for approximately 10 seconds to record a scan. Keep your hand steady and make sure you’re in a well-lit area.
Your blood pressure is then analysed using remote photoplethysmography (rPPG) and advanced machine learning algorithms trained to detect and interpret subtle blood flow changes. This delivers a validated, data-driven assessment of your cardiovascular health, giving you personalised insights that can guide your next steps.
Blood Pressure
In Brief
Blood pressure is the measurement of the force of blood against the walls of the arteries as the heart pumps blood throughout the body. Blood pressure is expressed as two numbers, with the systolic pressure (the top number) representing the pressure in the arteries when the heart beats, and the diastolic pressure (the bottom number) representing the pressure in the arteries between beats.
Why Check?
Blood pressure is an important indicator of overall health – providing valuable information about the functioning of the cardiovascular system. Regular blood pressure checks may help to identify and monitor indicators of: Hypertension: High blood pressure, or hypertension, is a major risk factor for heart disease, kidney disease, and stroke. Cardiac health: Blood pressure is directly related to the health of the heart and blood vessels. Changes in blood pressure can indicate changes in cardiac function and may be an early warning sign of heart disease. Effects of Medication: If you are taking medication that may affect blood pressure, monitoring your blood pressure can contribute to measuring the effects of the medication.
Heart Rate
In Brief
A heart rate, also known as pulse, is the number of times a person’s heart beats per minute. The normal heart rate for adults ranges from 60 to 100 beats per minute (bpm), although this can vary depending on age, physical condition, and other factors. A low heart rate (bradycardia) is generally defined as a heart rate below 60 bpm, while a high heart rate (tachycardia) is defined as a heart rate above 100 bpm. Abnormal heart rates can be caused by various factors, such as exercise, stress, medical conditions, and medications.
Why Check
Heart rate is an important indicator of overall health and fitness, as it can provide information about the heart’s ability to pump blood efficiently. A slow heart rate can indicate that the heart is not working efficiently, while a rapid heart rate can indicate an overactive thyroid, stress, or anemia. Regular screening will pick up any variations in your heart health before they become serious issues.
Respiratory Rate
In Brief
Respiratory rate is the number of breaths a person takes per minute. The normal respiratory rate for adults is between 12 and 20 breaths per minute, although this can vary depending on age, physical condition, and other factors.
Why Check?
A low respiratory rate (bradypnea) is generally defined as a rate below 12 breaths per minute, while a high respiratory rate (tachypnea) is defined as a rate above 20 breaths per minute. Abnormal respiratory rates can be caused by various factors, such as exercise, stress, medical conditions, and medications. Monitoring respiratory rate is important for assessing a person’s lung function and overall health. Changes in respiratory rate can indicate potential health issues, such as respiratory infections or metabolic disorders.
Blood Oxygen
In Brief
Blood oxygen saturation, also known as oxygen saturation or SpO2, refers to the percentage of haemoglobin in the blood that is saturated with oxygen. Haemoglobin is the protein in red blood cells that carries oxygen from the lungs to the rest of the body.
Why Check?
Blood oxygen saturation provides valuable information about the functioning of the respiratory and cardiovascular systems. Regular checks will let you stay on top of your: Respiratory Health: Blood oxygen saturation can be used to monitor respiratory health, as low oxygen saturation can indicate problems such as asthma, chronic obstructive pulmonary disease (COPD), and pneumonia. Cardiac Health: Blood oxygen saturation can also be used to monitor cardiac health, as changes in oxygen saturation can indicate changes in cardiac function and may be an early warning sign of heart disease.
Type, talk, chat
and know more.
One of the standout features of Helfie AI is its Health Intelligence, powered by Chat mode, designed specifically to help you explore and understand your cardiovascular health in a simple, accessible way.
Whether you’re monitoring for hypertension, curious about what your blood pressure numbers mean, or just want to track your heart health more closely, Helfie’s Blood Pressure AI with Chat mode lets you dig deeper, ask questions, and get personalised insights in seconds.
Advanced BP AI - The Fine Print
Accuracy
Fast, effortless and reliable, Helfie’s advanced blood pressure AI delivers estimated readings with high rates of accuracy using the data provided by you to offer you smarter personalized insights as it gets to know you more. All stored securely within your smartphone.
- Accuracy (Mean Error):
- Systolic BP: +/- 5.27 mmHg
- Diastolic BP: +/-3.95 mmHg
- Oxygen Saturation (SpO2): 0.3
- Respiratory Rate (RR): -2.11
- Heart Rate (HR): -1.19 bpm
- Algorithm:
- Convolutional Neural Netwrok (CNN)
- Capture Mechanism:
- Face scan video via smartphone
- Research & clinical validation
- Helfie R&D labs. Adapted from published and peer reviewed clinical research. Read more about it HERE
Trends, Data & Active Monitoring
With Helfie AI, your data doesn’t sit idle. It’s continuously working for you. Each time you scan, your readings are connected, analysed, and mapped for trends. Over time, Helfie AI – Your personal health AI, builds a deeper understanding of your health, identifying patterns and subtle shifts in your wellbeing that might otherwise go unnoticed.
Instead of isolated snapshots, you get a clear picture of where your health is heading, helping you make informed choices before small issues turn into big problems.
Whether it’s tracking improvements, spotting early warning signs or understanding how lifestyle changes affect your blood pressure, Helfie’s Advanced blood pressure AI gives you real time insights that put YOU in control.
Who's Providing this Intelligence?
Helfie’s Advanced BP AI connects your readings to cutting edge medical knowledge, turning simple checks into collective intelligence and meaningful insights. Every scan is informed by deep expertise, ensuring your results are accurate and actionable.
But it doesn’t stop there, Helfie is always learning your trends, rhythms and results connecting the dots and ready to guide you with precision and context, so you can make informed, smarter decisions for your overall wellbeing.
Checks & Conversations
Every check is a conversation and every conversation moves you toward better health. With Helfie AI, you’re not just monitoring your blood pressure, you’re unlocking a deeper understanding of your health one insight at a time.
Sharing Your Data
Health is not just personal, it’s also collaborative. Helfie AI makes it easy to share your checks results and trend graphs with your doctor, carers or healthcare provider. Instead of relying on one off readings taken in a clinic, they can get a broader, more informed picture of your health.
This added information can be crucial for managing conditions such as hypertension, adjusting medications, or assessing how lifestyle changes impact your health. By sharing your trends, you ensure your healthcare provider has the insights they need to make the best recommendations for you.
Personalised Accuracy
To deliver the most precise results, Helfie’s blood pressure AI needs a few key details to calibrate your readings. These inputs help ensure your measurements are accurate and personalised to you.
Currently, Helfie will use the following inputs for this check: Age, Birth Sex, Height and Weight.
Advanced BP AI - The Science
Helfie’s checks are backed by the latest research and science.
Understand the science and technology behind our Advanced BP AI check.