Bio-printed skin and self-learning prosthetic hands harness AI at Paris tech show

Category: (Self-Study) Science/Environment

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The latest artificially intelligent innovations have been unveiled at the VivaTech show in Paris.

From the tip of a nozzle, a very human body part is emerging–a piece of skin. This bio-printing technology has been developed by beauty giant L’Oréal. The company has long used reconstructed skin to test products on. But this latest innovation makes it more real than ever.

L’Oréal’s Skin Technology was announced on May 22 at the VivaTech technology show in Paris. L’Oréal says it is combining biology and cutting-edge tech to create testing models that mimic the complexity of real human skin.

“You have the ability to now 3D print cells. You have the ability to use AI software to be able to reconstruct hair models and skin models and all of that through a world where then you combine it with cells and tech, you can be able to create any model that you want. And I think this is going to be a major revolution in the future when it comes to testing in the health industry, but also on skin,” says Guive Balooch, Global Vice President, Technology Incubator at L’Oréal.

It’s not just intended for use by the beauty brand alone. L’Oréal also expects health industry start-ups and research institutes to try out the Skin Technology system.

It helps avoid testing on animals. It also means a diverse array of skins can be manufactured, from precisely placed pigmentation blemishes, to different skin tones, and even differently aged skin, wrinkles and all. And L’Oréal claims their accuracy is close to perfect.

Also trying to mimic the human body is a hand by Esper Bionics.

The engineering company wants to create prosthetics that function more like the real thing for amputees and people born without limbs. The robotic hands use sensors to detect muscle movements in the user’s limb which trigger the prosthetic to move.

AI is the dominant theme at this year’s VivaTech. From fashion and beauty, to health, to the workplace, there are huge numbers of companies trying to convince visitors that they are using artificial intelligence in the best possible way.

This article was provided by The Associated Press.

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[Machine printing human skin reconstruction]

Guive Balooch (interview): “You have the ability to now 3D print cells. You have the ability to use AI software to be able to reconstruct hair models and skin models and all of that through a world where then you combine it with cells and tech, you can be able to create any model that you want. And I think this is going to be a major revolution in the future when it comes to testing in the health industry, but also on skin.”

[L’Oréal booth, screens showing graphics of skin cross section]

[Machine printing human skin reconstruction]

Guive Balooch (interview): “The skin reconstructs that we have today are almost mirroring what you would have in a human body. They have the same types of, in some cases, vascularisation, the same types of ratio of cells, the same way of being able to react both to safety and efficacy of having a product on the actual skin. And we know this because we’ve tested on people as well as on the reconstruct. So being able to have that allows us to mirror essentially what it would be like to use on human skin.”

[Prosthetic hand by Esper Bionics which uses machine learning to improve functionality]

[Promotional video showing man with Esper prosthetic hand constructing a remote controlled flying vehicle]

Dima Gazda, CEO (interview): “We use AI, specifically machine learning, to better detect muscle activity and understand in these situations which grips are preferred by users. That helps us to improve control algorithms over time, and that makes control more intuitive.”

[Olena Pozniakova, Quality Assurance Engineer, Esper Bionics, and her prosthetic hand]

Olena Pozniakova (interview): “It changed my life because as of now, I feel independent. I feel more confident about what I’m doing, how I’m doing it and the most important thing that I can do it by my own without asking for help at all.”

[Prosthetic hand moving]

[Pozniakova demonstrating how her prosthetic hand can grip an object]

Olena Pozniakova (interview): “It helps just understand what users are intending to do. For example, when I’m lifting the hand and approaching to any object, it understands what I want to do. For example, to pick up the object, it changes the grip instead of me, so there is no need for me to do muscle contractions. That’s how my muscles are not getting tired so fast. So it’s easier for me to wear a hand for a long time. Like people with the biological arms, you do not get tired because you are used to it. For me it might be a little bit harder to wear a hand during all the day. That’s why AI helps users to make a friendship with the prosthetic hand.”

[Signs for AI businesses at VivaTech]

François Bitouzet (interview): “For the next 12 months there is a challenge and the challenge is AI because it completely changes the game for companies, for state, for people, and we will see who will be the winners, who will be the losers. But what I can tell you is that everything is changing, and the ones who were at the top can now collapse. And so it’s going to be something very exciting. So how can we take AI with the potential and make it (into)new business opportunities, growth, employment and better for everyone.”

[Show floor]

[VivaTech symbol]

[George Zhao, CEO, Honor, on stage]

[Audience]

[Zhao]

George Zhao (speech): “Honor is open to the whole industry collaboration. So for Honor the future of AI application will cooperate with Microsoft, Qualcomm, Google and when these partners work together, we do believe we can deliver the better state of life.”

[VivaTech show floor]

This script was provided by The Associated Press.