公开(公告)号：US20240415676A1

公开(公告)日：2024-12-19

申请号：US18210200

申请日：2023-06-15

Applicant: Alexandra Sepulveda

Inventor： Alexandra Sepulveda

IPC: A61F2/72 ,  B25J9/00 ,  B25J9/16 ,  G06F3/01

Abstract: A system for operating a robotic prosthetic limb includes a brain machine interface (BMI) configured to sense neuron activity of a user and generate a signal indicating the sensed neuron activity and a robotic prosthetic limb configured to wirelessly communicate with the BMI. The robotic prosthetic limb includes motors connected configured to actuate the robotic prosthetic limb, a processor, and a memory. The memory includes instructions which when executed by the processor cause the system to: communicate a signal from the BMI to the robotic prosthetic limb, the signal including neuron activity of the user; input the neuron activity into four machine learning models configured to generate individual predictions of a movement of the robotic prosthetic limb; generate a motor control signal, for each of the one or more motors by averaging the individual predictions; and actuate the robotic prosthetic limb in response to the generated motor control signals.