Breakthrough Device for Paralyzed Individuals
More than 40 individuals suffering from paralysis from the neck down have experienced a significant improvement in regaining partial control of their arms and hands, thanks to a groundbreaking device introduced in a recent study.
Noninvasive Technology
The device, developed by Swiss medical technology firm Onward, delivers an electrical current through electrodes placed on the skin of paralyzed patients near the damaged area of their spinal cord. This innovative approach offers hope for individuals with spinal injuries to regain crucial hand functionality.
Study Results
Following two months of therapy, 43 out of 60 participants in the trial demonstrated increased strength and improved ability to use their arms and hands, as reported in the journal Nature Medicine.
Life-changing Potential
Lead author of the study, United States neuroscientist Chet Moritz, expressed optimism about the device’s potential impact, stating that it could be life-changing for the majority of individuals with spinal cord injuries.
Participant Testimonials
Participants in the trial, such as British journalist Melanie Reid and Sherown Campbell, highlighted the significance of hand functionality for paralyzed individuals. They shared how the device enabled them to perform daily tasks and enhance their quality of life.
Training and Benefits
Reid described the training with the device as challenging, likening it to “doing a Pilates class with your fingers.” Moritz explained that this training helps establish new connections between the brain and the affected limbs, leading to long-term benefits even when the device is not in use.
Future Prospects
The study, notable for its size and efficacy in improving recovery for tetraplegics, is paving the way for potential approval and market availability of the device in the US and Europe. While devices enabling walking for paralyzed individuals are still in development, Onward’s device offers a more immediate solution for hand functionality.
