Your Smart Ring Can Now Check Your Heart in 60 Seconds
Ultrahuman has teamed up with FibriCheck to launch Heart Scan, a heart check you can start yourself on the Ring Air and Ring Pro. The company shared details on Oct. 7. It lets you start a check when you feel symptoms, instead of only checking in the background during sleep. Engadget
You do the test in the Ultrahuman app. You sit still for 60 seconds. No new hardware is needed. FibriCheck's software looks at the reading. You get a PDF you can share with a doctor.
Heart Scan adds to Ultrahuman's existing sleep check for atrial fibrillation, which means the heart beats out of rhythm. It comes through the Afib PowerPlug, Ultrahuman's name for a paid extra in the app. Current subscribers get it at no extra cost. Ultrahuman calls AFib Detection its main PowerPlug. It follows its 2024 launch of a ring it described as the world's first AFib detection smart ring. WFLA
It is only in supported markets in the UK, Europe, the Middle East and Asia-Pacific. Both new rings are covered. That includes Ring Pro, which comes with Jade, software the company describes as the world's first real-time biointelligence AI, plus extras like the Caffeine Window for finding the best time to drink coffee. Ultrahuman
The broader context here is the difference between overnight checks and checks on demand. Think of sleep tracking like a security camera recording quietly. It can miss a short daytime episode. Heart Scan is like taking a photo when you notice something. It needs you to spot palpitations, dizziness or other signs and then sit still for a clean minute. That helps because rhythm problems can come and go and look normal at other times.
In my view, the setup is simple in a smart way. Sitting still helps because movement blurs the light sensors in finger and wrist wearables. Letting FibriCheck do the heart analysis keeps the jobs separate, which makes checks and updates easier. A PDF is basic, but it works across doctors, insurers and health systems without special hospital software. The doctor still makes the call, reading that short trace with your history and other facts.
Looking at what this means for wearables, the bundle is as important as the sensor. Putting Heart Scan in the current Afib PowerPlug avoids a new purchase and keeps night and daytime results in one place. Business buyers and app makers will know this idea from cloud software with switchable features. Over time, tools that close the gap between feeling something and catching it on record should help patients and doctors, if we stay clear on what one short trace can and cannot prove.
