Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Fallon Fitzwater"'
Autor:
Karthik Vamanan, Kamal Gupta, Mariam Vanderhyde, Reza Masoomi, Lorin P. Maletsky, Eric Shurtleff, Pamela Thomas, Fallon Fitzwater
Publikováno v:
Catheterization and Cardiovascular Interventions. 93:113-119
Objective To develop an unembalmed human cadaveric lower limb model as a more realistic environment for testing self-expanding nitinol stents. We studied conformational changes and strain induced by knee flexion in nitinol stents deployed in the popl
Publikováno v:
Journal of Orthopaedic Research. 34:1707-1715
A change in hamstring strength and activation is typically seen after injuries or invasive surgeries such as anterior cruciate reconstruction or total knee replacement. While many studies have investigated the influence of isometric increases in hams
Autor:
Bardiya Akhbari, Sami Shalhoub, M. Dickinson, Ednah G. Louie, William Eboch, Lorin P. Maletsky, Fallon Fitzwater
Publikováno v:
The journal of knee surgery. 29(2)
In vitro testing of the human knee provides valuable insight that contributes to further understanding knee biomechanics. Cadaveric testing correlates well with clinical trials because the tissue has similar properties to that of live subjects. In ad
Publikováno v:
Volume 4A: Dynamics, Vibration, and Control.
In-vitro dynamic knee simulators allow researchers to investigate changes in natural knee biomechanics due to pathologies, injuries or total joint replacement. The advent of the instrumented tibia, which directly measures knee loads in-vivo, has prov
Publikováno v:
Volume 3: Biomedical and Biotechnology Engineering.
The physiological ratio of compression to anterior-posterior (A-P) knee joint loads has substantial effects on the loading of soft tissue structures, patellofemoral loads, and knee kinematics [1, 2]. There is also a direct relationship between result
Publikováno v:
Journal of biomechanical engineering. 137(6)
Understanding the contribution of the soft-tissues to total joint constraint (TJC) is important for predicting joint kinematics, developing surgical procedures, and increasing accuracy of computational models. Previous studies on the collateral ligam
Publikováno v:
ASME 2013 Conference on Frontiers in Medical Devices: Applications of Computer Modeling and Simulation.
Computational models of the knee are useful for evaluating changes in kinematics, soft tissue loadings, new prosthetic geometries, and surgical techniques [1, 2]. These models are advantageous in their ability to quickly and efficiently evaluate the
Autor:
Karthik Vamanan, Eric Matthew Shurtleff, Pamela Thomas, Bassem M. Chehab, Kamal Gupta, Fallon Fitzwater, Peter Tadros, Mariam Vanderhyde, Lorin Maletsky
Publikováno v:
Journal of the American College of Cardiology. 61(10)
Publikováno v:
ASME 2012 Summer Bioengineering Conference, Parts A and B.
Clinicians typically assess the functional status of the knee subjectively through manipulations to the knee’s passive connective tissue restraint under minimal load. The resulting translation or rotation at a given flexion angle is defined as the