French Startup Uses Special Polymers to Better Help Nerves Heal

Each year, about 500,000 Americans suffer from nerve injuries that need treatment, often resulting in permanent loss of feeling in their fingers. A French startup, Tissium, has developed a promising solution: a thick, sticky liquid that acts like a splint for nerves. Made from biopolymers found naturally in the body, this liquid attaches to tissue when exposed to light, holding nerves in place as they heal and then biodegrading. In a trial with 12 patients, all regained sensation in their fingers, outperforming traditional methods. The treatment is now available for surgeons in the US. Tissium has secured significant funding to expand its use and explore other medical applications, such as hernia treatment. This innovation could revolutionize how nerve injuries are treated, offering better outcomes for patients. QUESTION: How might advancements in medical technology, like Tissium’s liquid, change the future of healthcare and patient recovery?