TY - GEN
T1 - Kinematics of a Robotic System for Rehabilitation of Lower Members in Hypotonic Infants
AU - García, Marco
AU - Lugo-González, Esther
AU - Arias-Montiel, Manuel
AU - Tapia-Herrera, Ricardo
N1 - Publisher Copyright:
© 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.
PY - 2022
Y1 - 2022
N2 - This paper develops the kinematics of a parallel mechanism with topology 5R. This mechanism focuses on the lower limb rehabilitation of hypotonic infants. At first, the inverse kinematics is solved to generate circular and ellipsoidal trajectories with the objective of demonstrating that specific trajectories, such as flexion/extension, can be generated during the rehabilitation for an infant with hypotonia. The performed analysis to obtain the dimensions of the links is shown, as well as the equations of the proposed mechanism motion. The velocity analysis is also obtained, which will be later used to design and implement the control system necessary to generate the movement in the rehabilitation therapy. As a numerical result, the inverse kinematics validation is presented by performing simulations in ADAMS View software.
AB - This paper develops the kinematics of a parallel mechanism with topology 5R. This mechanism focuses on the lower limb rehabilitation of hypotonic infants. At first, the inverse kinematics is solved to generate circular and ellipsoidal trajectories with the objective of demonstrating that specific trajectories, such as flexion/extension, can be generated during the rehabilitation for an infant with hypotonia. The performed analysis to obtain the dimensions of the links is shown, as well as the equations of the proposed mechanism motion. The velocity analysis is also obtained, which will be later used to design and implement the control system necessary to generate the movement in the rehabilitation therapy. As a numerical result, the inverse kinematics validation is presented by performing simulations in ADAMS View software.
KW - Hypotonia
KW - Inverse kinematics
KW - Parallel robot
KW - Trajectory
UR - http://www.scopus.com/inward/record.url?scp=85118160887&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-88751-3_7
DO - 10.1007/978-3-030-88751-3_7
M3 - Contribución a la conferencia
AN - SCOPUS:85118160887
SN - 9783030887506
T3 - Mechanisms and Machine Science
SP - 64
EP - 73
BT - Multibody Mechatronic Systems - MuSMe 2021
A2 - Pucheta, Martín
A2 - Cardona, Alberto
A2 - Preidikman, Sergio
A2 - Hecker, Rogelio
PB - Springer Science and Business Media B.V.
T2 - 7th International Symposium on Multibody Systems and Mechatronics, MuSMe 2021
Y2 - 12 October 2021 through 15 October 2021
ER -