Results 21 to 30 of about 2,637,067 (408)

Design And Manufacturing Knee Joint for Smart Transfemoral Prosthetic

open access: yesIOP Conference Series: Materials Science and Engineering, 2018
A well-designed lower limb prosthesis is necessary in order to permit an amputee to repeat to healthy locomotion. The aim of this study is to enhance the passive prosthesis to a microcontroller-based transfemoral prosthesis which was unable to reach the ...
F. M. Kadhim, J. Chiad, A. Takhakh
semanticscholar   +1 more source

Effects of new military footwear on knee loading during running [PDF]

open access: yes, 2015
Military recruits are known to be susceptible to chronic injuries. The knee is the most common injury site and patellofemoral pain has been demonstrated as the leading mechanism for medical military discharge.
Atkins, Stephen   +2 more
core   +1 more source

Diagnosis and Treatment of Hip and Knee Osteoarthritis: A Review.

open access: yesJournal of the American Medical Association (JAMA), 2021
Importance Osteoarthritis (OA) is the most common joint disease, affecting an estimated more than 240 million people worldwide, including an estimated more than 32 million in the US.
J. Katz, Kaetlyn R. Arant, R. Loeser
semanticscholar   +1 more source

Translation and validation of the Chinese version of the Japan Frailty Scale

open access: yesFrontiers in Medicine, 2023
PurposeFrailty is a difficult-to-measure condition that is susceptible to adverse outcomes. The Japan Frailty Scale (JFS) is a tool for assessing frailty status in older adults.
Dongping Wan   +9 more
doaj   +1 more source

Image Segmentation Method for Athlete Knee Joint Injury Using Transformer Model by MIoT [PDF]

open access: yesBrazilian Archives of Biology and Technology, 2023
The segmentation of athlete knee joint injury images can provide doctors with information about the location and extent of the athlete knee joint injury. Therefore, it is significant to segment the images of athlete knee joint injury.
Tao Jiang   +4 more
doaj   +1 more source

Skin toxicity after radiotherapy. About a case [PDF]

open access: yes, 2015
A 60-year-old woman was admitted to the Department complaining of a slow growing mass in the right knee. Physical examination demonstrated a mass on the postero-lateral aspect of the right knee, which was not tender or mobile, however was rubbery and ...
Calvieri, Stefano   +6 more
core   +1 more source

Are joint torque models limited by an assumption of monoarticularity? [PDF]

open access: yes, 2012
This study determines whether maximal voluntary ankle plantar flexor torque could be more accurately represented using a torque generator that is a function of both knee and ankle kinematics.
Conceição, F   +3 more
core   +1 more source

Black discoloration of the knee articular cartilage in a patient with pigmented villonodular synovitis: A case report

open access: yesClinical Case Reports, 2023
Key Clinical Message In this case report, total knee arthroplasty was performed in a patient with pigmented villonodular synovitis. During surgery, severe black discoloration of the articular cartilage and menisci was observed in the patient.
Mohammad Ayati Firoozabadi   +4 more
doaj   +1 more source

Revision rates after primary hip and knee replacement in England between 2003 and 2006 [PDF]

open access: yes, 2008
<b>Background</b>: Hip and knee replacement are some of the most frequently performed surgical procedures in the world. Resurfacing of the hip and unicondylar knee replacement are increasingly being used.
Alex J MacGregor   +30 more
core   +4 more sources

Peak knee joint moments accurately predict medial and lateral knee contact forces in patients with valgus malalignment

open access: yesScientific Reports, 2023
Compressive knee joint contact force during walking is thought to be related to initiation and progression of knee osteoarthritis. However, joint loading is often evaluated with surrogate measures, like the external knee adduction moment, due to the ...
Jana Holder   +5 more
doaj   +1 more source

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