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.

公开(公告)号：WO2021150481A1

公开(公告)日：2021-07-29

申请号：PCT/US2021/013891

申请日：2021-01-19

Applicant: CASIBANG, Rommel P.

Inventor： CASIBANG, Rommel P.

IPC: A61H3/04 ,  A61H2003/005 ,  A61H2201/0192 ,  A61H2201/1635 ,  A61H2201/164 ,  A61H2205/102

Abstract: A walker assist device has first and second U-shaped lateral frames with cross bars extending between the frames and through a knee rest control unit. A knee rest is rotatably mounted to the knee rest control unit and is laterally slidable along the cross bars to adjust its position on the cross bars. The knee rest can also be adjusted vertically in relation to the lateral frames for the comfort of the user.