TY  - JOUR
AU  - Filipović, Nenad
AU  - Isailović, Velibor
AU  - Nikolić, Dalibor
AU  - Peulić, Aleksandar
AU  - Mijailović, Nikola V.
AU  - Petrović, Suzana
AU  - Cuković, Saša
AU  - Vulović, Radun
AU  - Matić, Aleksandar
AU  - Zdravković, Nebojša
AU  - Devedžić, Goran
AU  - Ristić, Branko
PY  - 2013
UR  - https://gery.gef.bg.ac.rs/handle/123456789/558
AB  - In this study we modeled a patient specific 3D knee after anterior cruicate ligament (ACL) reconstruction. The purpose of the ACL reconstruction is to achieve stability in the entire range of motion of the knee and the establishment of the normal gait pattern. We present a new reconstruction technique that generates patient-specific 3D knee models from patient's magnetic resonant images (MRIs). The motion of the ACL reconstruction patients is measured by OptiTrack system with six infrared cameras. Finite element model of bones, cartilage and meniscus is used for determination stress and strain distribution at different body postures during gait analysis. It was observed that the maximum effective von Mises stress distribution up to 8 MPa occurred during 30% of the gait cycle on the meniscus. The biomechanical model of the knee joint during gait analysis can provide insight into the underlying mechanisms of knee function after ACL reconstruction.
PB  - ComSIS Consortium
T2  - Computer Science and Information Systems
T1  - Biomechanical Modeling of Knee for Specific Patients with Chronic Anterior Cruciate Ligament Injury
VL  - 10
IS  - 1
SP  - 525
EP  - 545
DO  - 10.2298/CSIS120531014F
UR  - https://hdl.handle.net/21.15107/rcub_gery_558
ER  - 

@article{
author = "Filipović, Nenad and Isailović, Velibor and Nikolić, Dalibor and Peulić, Aleksandar and Mijailović, Nikola V. and Petrović, Suzana and Cuković, Saša and Vulović, Radun and Matić, Aleksandar and Zdravković, Nebojša and Devedžić, Goran and Ristić, Branko",
year = "2013",
abstract = "In this study we modeled a patient specific 3D knee after anterior cruicate ligament (ACL) reconstruction. The purpose of the ACL reconstruction is to achieve stability in the entire range of motion of the knee and the establishment of the normal gait pattern. We present a new reconstruction technique that generates patient-specific 3D knee models from patient's magnetic resonant images (MRIs). The motion of the ACL reconstruction patients is measured by OptiTrack system with six infrared cameras. Finite element model of bones, cartilage and meniscus is used for determination stress and strain distribution at different body postures during gait analysis. It was observed that the maximum effective von Mises stress distribution up to 8 MPa occurred during 30% of the gait cycle on the meniscus. The biomechanical model of the knee joint during gait analysis can provide insight into the underlying mechanisms of knee function after ACL reconstruction.",
publisher = "ComSIS Consortium",
journal = "Computer Science and Information Systems",
title = "Biomechanical Modeling of Knee for Specific Patients with Chronic Anterior Cruciate Ligament Injury",
volume = "10",
number = "1",
pages = "525-545",
doi = "10.2298/CSIS120531014F",
url = "https://hdl.handle.net/21.15107/rcub_gery_558"
}

Filipović, N., Isailović, V., Nikolić, D., Peulić, A., Mijailović, N. V., Petrović, S., Cuković, S., Vulović, R., Matić, A., Zdravković, N., Devedžić, G.,& Ristić, B.. (2013). Biomechanical Modeling of Knee for Specific Patients with Chronic Anterior Cruciate Ligament Injury. in Computer Science and Information Systems
ComSIS Consortium., 10(1), 525-545.
https://doi.org/10.2298/CSIS120531014F
https://hdl.handle.net/21.15107/rcub_gery_558

Filipović N, Isailović V, Nikolić D, Peulić A, Mijailović NV, Petrović S, Cuković S, Vulović R, Matić A, Zdravković N, Devedžić G, Ristić B. Biomechanical Modeling of Knee for Specific Patients with Chronic Anterior Cruciate Ligament Injury. in Computer Science and Information Systems. 2013;10(1):525-545.
doi:10.2298/CSIS120531014F
https://hdl.handle.net/21.15107/rcub_gery_558 .

Filipović, Nenad, Isailović, Velibor, Nikolić, Dalibor, Peulić, Aleksandar, Mijailović, Nikola V., Petrović, Suzana, Cuković, Saša, Vulović, Radun, Matić, Aleksandar, Zdravković, Nebojša, Devedžić, Goran, Ristić, Branko, "Biomechanical Modeling of Knee for Specific Patients with Chronic Anterior Cruciate Ligament Injury" in Computer Science and Information Systems, 10, no. 1 (2013):525-545,
https://doi.org/10.2298/CSIS120531014F .,
https://hdl.handle.net/21.15107/rcub_gery_558 .

TY  - JOUR
AU  - Filipović, Nenad
AU  - Vulović, Radun
AU  - Peulić, Aleksandar
AU  - Radaković, Radivoje
AU  - Kosanić, Đorđe
AU  - Ristić, Branko
PY  - 2009
UR  - https://gery.gef.bg.ac.rs/handle/123456789/331
AB  - The purpose of this investigation was to use a combination of image processing, force measurements and finite element modeling to calculate deformation of the knee cartilage during jumping. Professional athletes performed jumps analyzed using a force plate and high-speed video camera system. Image processing was performed on each frame of video using a color recognition algorithm. A simplified mass-spring-damper model was utilized for determination of global force and moment on the knee. Custom software for fitting the coupling characteristics was created. Simulated results were used as input data for the finite element calculation of cartilage deformation in the athlete's knee. Computer simulation data was compared with the average experimental ground reaction forces. The results show the three-dimensional mechanical deformation distribution inside the cartilage volume. A combination of the image recognition technology, force plate measurements and the finite element cartilage deformation in the knee may be used in the future as an effective noninvasive tool for prediction of injury during jumping.
PB  - Journal Sports Science & Medicine, Bursa
T2  - Journal of Sports Science and Medicine
T1  - Noninvasive determination of knee cartilage deformation during jumping
VL  - 8
IS  - 4
SP  - 584
EP  - 590
UR  - https://hdl.handle.net/21.15107/rcub_gery_331
ER  - 

@article{
author = "Filipović, Nenad and Vulović, Radun and Peulić, Aleksandar and Radaković, Radivoje and Kosanić, Đorđe and Ristić, Branko",
year = "2009",
abstract = "The purpose of this investigation was to use a combination of image processing, force measurements and finite element modeling to calculate deformation of the knee cartilage during jumping. Professional athletes performed jumps analyzed using a force plate and high-speed video camera system. Image processing was performed on each frame of video using a color recognition algorithm. A simplified mass-spring-damper model was utilized for determination of global force and moment on the knee. Custom software for fitting the coupling characteristics was created. Simulated results were used as input data for the finite element calculation of cartilage deformation in the athlete's knee. Computer simulation data was compared with the average experimental ground reaction forces. The results show the three-dimensional mechanical deformation distribution inside the cartilage volume. A combination of the image recognition technology, force plate measurements and the finite element cartilage deformation in the knee may be used in the future as an effective noninvasive tool for prediction of injury during jumping.",
publisher = "Journal Sports Science & Medicine, Bursa",
journal = "Journal of Sports Science and Medicine",
title = "Noninvasive determination of knee cartilage deformation during jumping",
volume = "8",
number = "4",
pages = "584-590",
url = "https://hdl.handle.net/21.15107/rcub_gery_331"
}

Filipović, N., Vulović, R., Peulić, A., Radaković, R., Kosanić, Đ.,& Ristić, B.. (2009). Noninvasive determination of knee cartilage deformation during jumping. in Journal of Sports Science and Medicine
Journal Sports Science & Medicine, Bursa., 8(4), 584-590.
https://hdl.handle.net/21.15107/rcub_gery_331

Filipović N, Vulović R, Peulić A, Radaković R, Kosanić Đ, Ristić B. Noninvasive determination of knee cartilage deformation during jumping. in Journal of Sports Science and Medicine. 2009;8(4):584-590.
https://hdl.handle.net/21.15107/rcub_gery_331 .

Filipović, Nenad, Vulović, Radun, Peulić, Aleksandar, Radaković, Radivoje, Kosanić, Đorđe, Ristić, Branko, "Noninvasive determination of knee cartilage deformation during jumping" in Journal of Sports Science and Medicine, 8, no. 4 (2009):584-590,
https://hdl.handle.net/21.15107/rcub_gery_331 .