TY - GEN
T1 - Lower limb prosthesis
T2 - 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2021
AU - Contreras-Tenorio, Enrique
AU - Kardasch-Nava, Ilse
AU - Gonzalez De Salceda, Shazer
AU - Fuentes-Alvarez, Ruben
AU - Beltran Fernandez, Juan Alfonso
AU - Rincon-Martinez, Karla
AU - Alfaro-Ponce, Mariel
AU - Matehuala-Moran, Ivan
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021
Y1 - 2021
N2 - Diabetes has brought several health problems; one of the most common is the amputation of the lower limb, for which the development of low-cost lower limb prostheses has taken on an important role to allow people with these injuries to continue independently with their lives. This paper proposes developing a transfemoral prosthesis for a 47-year-old patient with a weight of 100kg and a height of 1.80m. The approach shows the kinematic model of the four-bar mechanism of the knee, following the Denavith-Hartenberg method, and the calculation of the knee angle curve and the gait with the help of OpenSim. Consequently, it is shown the design of the parts of the prosthesis done in Autodesk Fusion 360 and their optimization by a lattice in Creo software. Finally, the stress simulations in Ansys with the materials previously selected in CES EduPack are presented.
AB - Diabetes has brought several health problems; one of the most common is the amputation of the lower limb, for which the development of low-cost lower limb prostheses has taken on an important role to allow people with these injuries to continue independently with their lives. This paper proposes developing a transfemoral prosthesis for a 47-year-old patient with a weight of 100kg and a height of 1.80m. The approach shows the kinematic model of the four-bar mechanism of the knee, following the Denavith-Hartenberg method, and the calculation of the knee angle curve and the gait with the help of OpenSim. Consequently, it is shown the design of the parts of the prosthesis done in Autodesk Fusion 360 and their optimization by a lattice in Creo software. Finally, the stress simulations in Ansys with the materials previously selected in CES EduPack are presented.
KW - Knee biomechanics
KW - Lattice optimization
KW - Lower-limb prosthesis
UR - http://www.scopus.com/inward/record.url?scp=85122497207&partnerID=8YFLogxK
U2 - 10.1109/EMBC46164.2021.9630785
DO - 10.1109/EMBC46164.2021.9630785
M3 - Contribución a la conferencia
C2 - 34892284
AN - SCOPUS:85122497207
T3 - Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
SP - 4801
EP - 4807
BT - 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2021
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 1 November 2021 through 5 November 2021
ER -