Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Paola Pachera"'
Abdominal wall biomechanics is strongly affected by muscular contraction and intra-abdominal pressure (IAP) which characterize different physiological functions and daily tasks. However, the active muscular behavior is generally not considered in cur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc45ea84e702f55b1a68dc5eeee43cb4
http://hdl.handle.net/11577/3299415
http://hdl.handle.net/11577/3299415
Autor:
Arturo N. Natali, Cristina Cavinato, Silvia Todros, P.G. Pavan, Paola Pachera, Chiara Giulia Fontanella
Publikováno v:
Journal of Biomechanics. 49:1818-1823
The present work aims to assess, via numerical modeling, the global passive mechanical behavior of the healthy abdominal wall under the action of pressures that characterize different daily tasks and physiological functions. The evaluation of a norma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1fc2e1dd332f9a727079379ce420a59
https://doi.org/10.1016/j.jbiomech.2016.04.019
https://doi.org/10.1016/j.jbiomech.2016.04.019
Autor:
Arturo N. Natali, Piero G. Pavan, Alessandro Rubini, Laura Cavicchioli, Giulia Maria De Benedictis, Silvia Todros, Emanuele Luigi Carniel, Alessandro Frigo, Paola Pachera, Chiara Giulia Fontanella, Yochai Avital
Publikováno v:
Experimental Physiology. 101:641-656
NEW FINDINGS What is the central question of this study? Prostheses for treatment of urinary incontinence elicit complications associated with an inadequate mechanical action. This investigation aimed to define a procedure addressed to urethral mecha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b9ddca044c2e662f2a7da45511e75c4
https://doi.org/10.1113/ep085476
https://doi.org/10.1113/ep085476
Autor:
Stefano Merigliano, Arturo N. Natali, Nicola Baldan, Silvia Pianigiani, Paola Pachera, Piero G. Pavan, Silvia Todros
Although new techniques and prostheses have been introduced in ventral hernia surgery, abdominal hernia repair still presents complications, such as recurrence, pain, and discomfort. Thus, this work implements a computational method aimed at evaluati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::577cbdca84a7cf26fe912bc6d23fdc65
http://hdl.handle.net/11577/3251255
http://hdl.handle.net/11577/3251255
Publikováno v:
Journal of Biomedical Materials Research Part B: Applied Biomaterials. 105:892-903
This work reports the second part of a review on synthetic surgical meshes used for abdominal hernia repair. While material and structural characteristics, together with mesh-tissue interaction, were considered in a previous article (Part I), biomech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47f37c856be7862968de78f3d9a3ccd1
https://doi.org/10.1002/jbm.b.33584
https://doi.org/10.1002/jbm.b.33584
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine. 228:926-934
This work aims to present a constitutive model suitable to interpret the biomechanical response of human pericardial tissues. The model is consistent with the need of describing large strains, anisotropy, almost incompressibility, and time-dependent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37b3e375f1a45d1c5c53e9ee5c11462d
https://doi.org/10.1177/0954411914551853
https://doi.org/10.1177/0954411914551853
Publikováno v:
Computational and Mathematical Methods in Medicine
Computational and Mathematical Methods in Medicine, Vol 2014 (2014)
Computational and Mathematical Methods in Medicine, Vol 2014 (2014)
The attention is focused on the viscoelastic behavior of human plantar aponeurosis tissue. At this purpose, stress relaxation tests were developed on samples taken from the plantar aponeurosis of frozen adult donors with age ranging from 67 to 78 yea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a16c2a79d4069c8f3339d998e85d05d
https://doi.org/10.1155/2014/530242
https://doi.org/10.1155/2014/530242
Publikováno v:
Medicalbiological engineeringcomputing. 55(9)
The focus of this work is the numerical modeling of the anterior compartment of the human leg with particular attention to crural fascia. Interaction phenomena between fascia and muscles are of clinical interest to explain some pathologies, as the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd51db48bd417d088e0b0aa782d3a12c
https://pubmed.ncbi.nlm.nih.gov/28188469
https://pubmed.ncbi.nlm.nih.gov/28188469
Bioprostheses obtained from animal models are often adopted in abdominal surgery for repair and reconstruction. The functionality of these prosthetic implants is related also to their mechanical characteristics that are analyzed here. This work illus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8a320f74e87ba26edeb9b06975e03be
http://hdl.handle.net/11577/3156996
http://hdl.handle.net/11577/3156996
The interaction of the crural fascia with muscular compartments and surrounding tissues can be at the origin of different pathologies, such as compartment syndrome. This pathology consists in the onset of excessive intracompartmental pressure, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8e6517fb4616a79558c58d402d69e7b
http://hdl.handle.net/11577/3156986
http://hdl.handle.net/11577/3156986