Results 31 to 40 of about 565,037 (392)
The treatment of primary tumors of the femur with chemotherapy (if indicated), resection and reconstruction with an endoprosthesis [PDF]
, 1985 The treatment protocol of 15 patients with a primary tumor of the femur, including osteosarcoma, malignant fibrous histiocytoma and chondrosar-coma is presented. All patients had been selected for resection and reconstruction with an endoprosthesis.
Göeken, L.N.H. +10 more
core +14 more sources
Medium-term Results Evaluation between Gender-Specific x Conventional Total Knee Arthroplasty Prostheses [PDF]
Revista Brasileira de Ortopedia, 2020 Objective To compare the postoperative functional result of total knee arthroplasty (TKA) with gender-specific prosthesis versus TKA with conventional prosthesis in a 5-year period.
José Luiz Colleoni +5 more
doaj +3 more sources
Online Reinforcement Learning Control for the Personalization of a Robotic Knee Prosthesis
IEEE Transactions on Cybernetics, 2020 Robotic prostheses deliver greater function than passive prostheses, but we face the challenge of tuning a large number of control parameters in order to personalize the device for individual amputee users.
Yue Wen +4 more
semanticscholar +1 more source
Formation of buckling resistance in a transfemoral prosthesis
Вестник медицинского института «Реавиз»: Реабилитация, врач и здоровье, 2022 Introduction. The principles of construction of the knee joint in the transfemoral prosthesis are considered. The design of the knee joint in the transfemoral prosthesis with an original mechanism for ensuring buckling resistance in the prosthesis is ...
G. N. Burov +4 more
doaj +1 more source
BMC Surgery, 2022 Backgrounds Mismatch between knee surface and prosthesis components is related to postoperative complications. Morphological differences between ethnicity and gender may affect prosthesis coverage.
Yiming Xu +5 more
doaj +1 more source
The use of the constrained prosthesis in the difficult primary knee arthroplasty [PDF]
The Moldovan Medical Journal, 2021 Background: The constrained knee prosthesis has the basic indication in revision arthroplasty, but the latest literature reveals that it takes place also in primary total knee arthroplasty in cases of knee osteoarthritis associated with major ...
Vitalie Iacubitchii +2 more
doaj +1 more source
An investigation into a locking mechanism designed for a gear-based knee joint prosthesis
Cogent Engineering, 2020 Background: The knee-locking mechanism in an above-knee prosthesis is crucially important to protect the prosthesis user from sudden falling down due to unexpected disturbance while standing upright.
C. X. Tong, M. S. H. Bhuiyan
doaj +1 more source
IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023 After above-knee amputation, the missing biological knee and ankle are commonly replaced with a passive prosthesis, which cannot provide net-positive energy to assist the user.
Grace R. Hunt +3 more
doaj +1 more source
Virtual Testing Method of Human Knee Prosthesis
International Journal of Engineering and Management Sciences, 2019 In the human knee joint, a degenerative wear of the joint can be formed, the common treatment of this disease is the total knee prosthesis geometry replacement and prosthesis implanting, the aim of our research is the study of the human knee joint with ...
Zehouani Kheireddine, István Oldal
doaj +1 more source
Journal of International Medical Research, 2020 Objective To compare the knee shape and bone parameters between knee prosthesis products from overseas companies and a Chinese patient’s knee, and to apply the anatomical basis for Chinese knee prosthesis design.
Ajimu Keremu +4 more
doaj +1 more source