Experimental study of the POP technique: focus on the physical basis of the process

Autor: Jacques Merckx, Philippe Dantan, Laurent Royon, Rémi Herbaut, Patrice Flaud, Christian Dupont, Philippe Brunet, Gérard Guiffant

Publikováno v: Journal of Vascular Access
Journal of Vascular Access, Wichtig Editore, 2020, 21, pp.953-958. ⟨10.1177/1129729820917852⟩

Introduction: Central or peripheral vascular access devices have been in use for many decades. However, despite adequate care and maintenance, complete occlusion may occur, and its impact cannot be overlooked. A new procedure using a percussion techn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af27acbe5e314f87d8690ca56dc358c1
https://pubmed.ncbi.nlm.nih.gov/32370664

New method for estimating arterial pulse wave velocity at single site

Autor: Patrice Flaud, Khaled Ben Abdessalem, Samir Zobaidi

Publikováno v: Computer methods in biomechanics and biomedical engineering. 21(1)

The clinical importance of measuring local pulse wave velocity (PWV), has encouraged researchers to develop several local methods to estimate it. In this work, we proposed a new method, the sum-of-squares method [Formula: see text], that allows the e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fd75a58ce9a5b193aaddf4db415eb84
https://pubmed.ncbi.nlm.nih.gov/29334240

Anisotropic polyvinyl alcohol hydrogel phantom for shear wave elastography in fibrous biological soft tissue: a multimodality characterization

Autor: Jean-Luc Gennisson, Mathieu Pernot, Claude Boccara, Clement Papadacci, Amir Nahas, Thomas Deffieux, Patrice Flaud, Miguel Bernal, Mickael Tanter, Simon Chatelin

Publikováno v: Physics in Medicine and Biology
Physics in Medicine and Biology, IOP Publishing, 2014, 59 (22), pp.6923-6940. ⟨10.1088/0031-9155/59/22/6923⟩

Shear wave elastography imaging techniques provide quantitative measurement of soft tissues elastic properties. Tendons, muscles and cerebral tissues are composed of fibers, which induce a strong anisotropic effect on the mechanical behavior. Current

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4efff17036a398397c78e7dfcc3c4426
https://doi.org/10.1088/0031-9155/59/22/6923

PALMAZ–SCHATZ STENT-OPENING MECHANICS USING A SIMPLE APPROACH INVOLVING THE BALLOON–STENT AND STENT–ARTERY CONTACT PROBLEM: APPLICATION TO BIOPOLYMER STENTS

Autor: Plamen Bokov, Philippe Dantan, Patrice Flaud

Publikováno v: Journal of Mechanics in Medicine and Biology. 19:1950009

We used the finite element method-based toolbox COMSOL Multiphysics to address the important question of biopolymer coronary stent mechanics. We evaluated the diameter of the stent, the immediate elastic recoil, the dogboning and the foreshortening d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3c440c570ec3e27d0d750e4e97635c0a
https://doi.org/10.1142/s021951941950009x

Duality of Iron Oxide Nanoparticles in Cancer Therapy: Amplification of Heating Efficiency by Magnetic Hyperthermia and Photothermal Bimodal Treatment

Autor: Patrice Flaud, Claire Wilhelm, Jelena Kolosnjaj-Tabi, Riccardo Di Corato, Ana Espinosa, Teresa Pellegrino

Publikováno v: ACS nano. 10(2)

The pursuit of innovative, multifunctional, more efficient, and safer treatments is a major challenge in preclinical nanoparticle-mediated thermotherapeutic research. Here, we report that iron oxide nanoparticles have the dual capacity to act as both

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6a67df4b7cf599dd2db18d3c00d8253
https://pubmed.ncbi.nlm.nih.gov/26766814