公开(公告)号：WO2021247299A1

公开(公告)日：2021-12-09

申请号：PCT/US2021/034163

申请日：2021-05-26

Applicant: DEPHY, INC.

Inventor： MOONEY, Luke ,  DUVAL, Jean-François ,  HARRIS, Rachel

IPC: A61H3/00 ,  A61H1/0266 ,  A61H2003/007 ,  A61H2201/0111 ,  A61H2201/1207 ,  A61H2201/1215 ,  A61H2201/164 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/5007 ,  A61H2201/5061 ,  A61H2201/5069 ,  A61H2201/5079 ,  A61H2201/5082 ,  A61H2201/5084 ,  A61H2201/5097 ,  B25J9/0006 ,  G06F3/011 ,  G16H20/30 ,  G16H40/67 ,  H04B1/385

Abstract: Systems and methods for communicating between multiple lower limb exoskeletons are provided. A first exoskeleton boot can receive, responsive to transmitting a first packet, a second packet from a second exoskeleton boot through a wireless connection between the first exoskeleton boot and the second exoskeleton boot. The first exoskeleton boot can determine a latency for communication between the first exoskeleton boot and the second exoskeleton boot based on a time difference between transmission of the first packet and receipt of the second packet and update, responsive to the comparison, a model indicating data weighted based on the latency for controlling the first exoskeleton boot and the second exoskeleton boot. The first exoskeleton boot can generate, using data from the model, a command to cause an electric motor of the first exoskeleton boot to generate torque to aid a limb of a user in performing a movement.