Given the fact that chronic wounds affect two million people in France, and that treatment options are often costly and ill-suited to the patient, it is clear that more appropriate solutions need to be found. That’s what we’ve set out to do with Grapheal - Advanced Wound Care. Its goal? To optimise the treatment of these chronic wounds using next-generation bandages.
Using the properties of graphene, which its members have studied for years, the Grenoble-based startup Grapheal has developed a new smart material, classified as non-toxic by a certified body. When embedded into bandages, it helps chronic wounds heal more quickly using electrostimulation. And the solution doesn’t stop there: it also allows you to remotely monitor the condition of a wound using biosensors. With the rise of telemedicine, these smart bandages will allow patients to receive at-home care and improve their quality of life.
After more than ten years of research at the French National Centre for Scientific Research (French: Centre national de la recherche scientifique, CNRS), the Grapheal founders selected the pharmaceutical market. First conceived for chronic wounds, Grapheal’s applications could be endless. The Jury of the 2019 EDF Pulse start-up Awards recognised the strength and potentials of the team by awarding them 3rd place on the podium.
The Grapheal – Advanced Wound Care project is led by Vincent Bouchiat, the CEO of Grapheal and an expert in nanomaterials, project management and electronics. He is joined by Behnaz Djoharian, a software engineer and expert in the Internet of Things (IoT); and R. Othmen, a nanomaterials specialist.
After years of research on a new material—graphene—we discovered that it had a biostimulating effect, and could be used to accurately detect biological phenomena over time. The idea to combine graphene with chronic wound treatment came to us through our interactions with medical staff. The result was our smart bandage, which was designed to speed up the healing process, monitor the condition of wounds, and transmit data to healthcare providers remotely.
Any recent good news?
In late June, we received the InnoTrophée award from the Grenoble Chamber of Commerce, with the support of the entire startup ecosystem in Grenoble.
What is the most unexpected thing that your startup has made you do?
It has kept us constantly alert, with our brains churning day and night, weekends and weekdays...but most unexpectedly, it has made us love it all!
In what way does your project revolutionise your category?
The rise of telemedicine has made at-home care possible. A smart bandage is the missing link that could enable patients with chronic wounds to return home more quickly, with simplified at-home nursing care and a more humanised course of treatment. Despite this, no one up to this point has created a bandage embedded with sensors, notably for reasons of cost and reliability. Thanks to technological advances and insights on new materials such as graphene—which we are experts in—we are now able to remedy this shortcoming with an effective, low-cost solution.