Futuristic, forward-looking and fun. Whenever these three attributes characterize a technology, we know it’s a jackpot. The Virtuali-tee Human Body T-shirt created by Curiscope has all three qualifiers – and one more. It’s our secret weapon for blowing people’s minds with augmented reality. The T-shirt and the accompanying app show colorful human organs, animations, and the entire 3D image looks so real that physicians often ask Dr. Meskó if these are really his insides. No, they are not. Read our Virtuali-tee review to understand why.

Turning abstract biological concepts into magic

The UK-based company, Curiscope creates immersive learning experiences in virtual and augmented reality. They developed the Virtuali-tee T-shirt, through which you can see the inner parts of the human body through realistic holograms. Virtuali-tee brings anatomy to life to such a point of illusion which already presents Arthur C. Clarke’s famous third law. “Any sufficiently advanced technology is indistinguishable from magic.”

Ed Barton, CEO and Co-founder of Curiscope, told The Medical Futurist that they started the company with the belief that AR would let humans re-imagine how they learn difficult scientific concepts. “Biology and natural sciences at school just seemed so complex and abstract that they felt hard to relate to. As an adult, I realize how ridiculous that is but as a child I really struggled to get into them,” he said. The Virtuali-tee is their first attempt at compensating that by offering students as well as adults the option of learning about the human body without the need for a cadaver.

The incredibly popular teaching tool is already present in over a thousand schools and more than a hundred countries. Curiscope’s biggest markets are English-speaking countries (US, UK, Australia, New Zealand, and Canada), but it is also popular in Brazil and Germany. Virtuali-tee is already available in  several languages: English, German, Spanish, Italian, Korean and Chinese.

Virtuali-tee Review
Source: www.egitimdevr.com

How does the Virtuali-tee work?

You have the option to order the T-shirt in multiple colors and sizes for adults and kids – but for one reviewer the child sizing turned out to be smaller than expected so there could be issues on that front. Dr. Meskó ordered an adult T-shirt, and he had no size-related trouble. Upon having received the T-shirt and having the app downloaded – with a remarkably user-friendly interface -, it is fairly easy to use.

The sign on the T-shirt is a QR code. When the user points the camera of the accompanying smartphone to the skeletal pattern worn by another person while the app is open, the app detects it and starts an anatomy animation. However, you have to be careful that the T-shirt is not being creased because the app cannot recognize the code then. Also, it does not work from very long distances – pointing the phone to the T-shirt works best from one or maximum two steps backward; and it loses the connection fairly quickly if you aim with your device in other directions than the T-shirt itself. Nevertheless, the app works if you switch your smartphone to ‘selfie-mode’ so you can wear the T-shirt, hold out your hands with the phone and see the AR-organs. That’s a handy development.

Virtuali-tee works with many types of Android and iOS smartphones, tablets or other platforms – and for a more genuine experience, you can also try it with a VR headset.

Get into the virtual intestines

The real adventures begin when you open the app and start seeing organs. First and foremost, you will meet Hans Glover, a holographic guide to the body. Ed Barton told The Medical Futurist that “it was built around the idea of hands eventually becoming your AR interaction device. ‘Hands’ became ‘Hans’ and with an open body nearby, he had to be wearing gloves. Hence ending up on our wacky Doctor name, Hans Glover. He’s an animated character that serves as your guide, important in AR where often information is best delivered through audio. Funnily, he has a bit of an accent, so we have a lot of people confusing him with Die Hard super-villain Hans Gruber.”

He indeed has an accent, which Curiscope might need to reconsider if it wants children to pay attention to their content more – they might use the app for longer if Hans Glover didn’t have the accent.

Otherwise, the app works smoothly – you can go through the anatomy of the digestive, respiratory, skeletal, renal and circulatory systems, get into the intestines or inside the blood vessels, learn and read a lot about their workings. Moreover, Curiscope supports teachers with a printable QR code and free lesson plans including the Virtuali-tee. Go STEM students and teachers!

Watch your heart beating live in AR!

The newest feature of the Virtuali-tee lets users track their heart rate and watch their heart beating live. It’s not the T-shirt, but the smartphone which is monitoring the heart rate – by using the camera. The technology involves a technique called Contact Photoplethysmography (yeah, it’s challenging to pronounce it, we did it for you here). It measures the amount of light absorbed by the body: more blood absorbs more light, so as your heart beats and your blood pressure rises, your organism takes in more light.

Using a version of this technique, it is possible for the smartphone camera and Curiscope app to track the user’s heart rate in the same way, by having the user place a fingertip on the camera lens. The image is then sampled and analyzed until a regular pattern is established, and the animation can be started to tie it into the wearer’s heartbeat. It’s simply mind-boggling!

Virtuali-tee Review
Source: www.curiscope.co.uk

What does the future hold?

In the future, simulation tools will be widespread in healthcare. With their help, medical students will learn anatomy; doctors can prepare for complex surgeries, and frightened patients will understand better what will happen to their bodies in the OR. We agree with Ed Barton when he says that “medical education is probably the clearest use case for AR.”

He goes on explaining that “medicine is so complex with many pathways that it’s impossible to keep enough information in memory. Plus, visual context is so critical. When headsets develop adequately and image recognition/A.I. analysis develops sufficiently you’re going to have an incredibly powerful tool for supercharging decision making.” We hope so, too, and cannot wait to test more innovations soon!