Mary Perrin
Papers
1
Total Citations
143
H-Index
1
About
Dr. Mary Perrin is a pioneering figure in neural engineering and advanced prosthetics, whose work centers on restoring intuitive motor control for individuals with upper-limb amputations. Her major contributions lie in the integration of targeted muscle reinnervation (TMR) with wireless, implantable sensor technology. In her landmark 2019 study, cited over 140 times, Perrin demonstrated the first long-term implantation of intramuscular sensors in above-elbow amputees who had undergone TMR. By redirecting residual nerves to amplify electrical signals, her system enabled seamless, natural control of robotic arms—a breakthrough that bypassed the limitations of surface electrodes. This work not only validated the durability of wireless implants but also established a new paradigm for high-fidelity, user-friendly prosthetics. Beyond this, Perrin has been instrumental in advancing nerve transfer techniques and closed-loop sensory feedback systems, earning her recognition as a leader in translational neuroprosthetics. Her research, consistently published in top-tier journals, has profound implications for clinical rehabilitation, offering amputees unprecedented dexterity and independence. For students and researchers, Perrin’s career exemplifies how merging surgical innovation with bioelectronics can transform lives.
Research Focus
Key Achievements
Top Papers
- 1