Browsing Odontologia by Author "Punset fuste, Miquel"
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Antibacterial properties of triethoxysilylpropyl succinic anhydride silane (TESPSA) on titanium dental implants
Buxadera-Palomero, Judit; Godoy-Gallardo, Maria; Molmeneu, Meritxell; Punset fuste, Miquel; Gil Mur, Francisco Javier (Polymers, 2020)Infections related to dental implants are a common complication that can ultimately lead to implant failure, and thereby carries significant health and economic costs. In order to ward off these infections, ... -
Citric acid in the passivation of titanium dental implants: corrosion resistance and bactericide behavior
Verdeguer, Pablo; Gil Mur, Francisco Javier; Punset fuste, Miquel; Manero, José María; Nart, Jose; Vilarrasa, Javi; Ruperez, Elisa (Materials, 2022)The passivation of titanium dental implants is performed in order to clean the surface and obtain a thin layer of protective oxide (TiO2) on the surface of the material in order to improve its behavior ... -
Citric acid passivation of titanium dental implants for minimizing bacterial colonization impact
Punset fuste, Miquel; Vilarrasa, Javi; Nart Molina, José; Manero, José María; Bosch Canals, Begoña Maria; Padrós, Roberto; Pérez Antoñanzas, Roman; Gil Mur, Francisco Javier (Coatings, 2021)Surface topography and physical-chemical properties usually play a key-role in both osseointegration improvement and bacterial colonization reduction over the surface of dental implants. The aim of this ... -
Corrosion resistance and ion release of dental prosthesis of CoCr obtained by CAD-CAM milling, casting and laser sintering
Padrós, Roberto; Giner-Tarrida, Luis; Herrero-Climent, Mariano; Punset fuste, Miquel; Gil Mur, Francisco Javier (Metals, 2020)Corrosion resistance and ion release behavior have been evaluated for thirty dental restoration samples obtained by three different manufacturing systems: computer-aided design and manufacturing (CAD-CAM), ... -
Differences between the fittings of dental prostheses produced by CAD-CAM and laser sintering processes
Herrero Climent, Mariano; Punset fuste, Miquel; Molmeneu, Meritxell; Brizuela, Aritza; Gil, FJ (Journal of Functional Biomaterials, 2023)Digital dentistry and new techniques for the dental protheses’ suprastructure fabrication have undergone a great evolution in recent years, revolutionizing the quality of dental prostheses. The aim of ... -
Fracture and fatigue of titanium narrow dental implants: new trends in order to improve the mechanical response
Velasco-Ortega, Eugenio; Flichy-Fernández, Antonio; Punset fuste, Miquel; Jiménez-Guerra, Alvaro; Manero, José María; Gil Mur, Francisco Javier (Materials, 2019-11-12)Sixty-four fractured commercially pure titanium (cp-Ti) narrow dental implants (NDIs) with similar macrogeometry and connection designs were studied after different implantation times in humans in order ... -
In-situ laser directed energy deposition of biomedical Ti-Nb and Ti-Zr-Nb alloys from elemental powders
Arias-González, Felipe; Rodríguez-Contreras, Alejandra; Punset fuste, Miquel; Manero, José María; Barro, Oscar; Fernández Arias, Mónica; Lusquiños Rodríguez, Fernando; Gil Mur, Francisco Javier; Pou, Juan (Metals, 2021)In order to achieve the required properties of titanium implants, more resources and research are needed to turn into reality the dream of developing the perfect implant material. The objective of this ... -
Laser-deposited beta type Ti-42Nb alloy with anisotropic mechanical properties for pioneering biomedical implants with a very low elastic modulus
Arias-González, Felipe; Rodríguez-Contreras, Alejandra; Punset fuste, Miquel; Manero, José María; Barro, Oscar; Fernández Arias, Mónica; Lusquiños, Fernando; Gil, FJ; Pou, Juan (Materials, 2022)Present commercial titanium alloy implants have an elastic modulus higher than 100 GPa, whereas that of the cortical bone is much smaller (17–28 GPa). This elastic modulus mismatch produces a stress ... -
Mechanical characterisation and biomechanical and biological behaviours of Ti-Zr binary-alloy dental implants
Brizuela Velasco, Aritza; Pérez-Pevida, Esteban; Jiménez-Garrudo, Antonio; Gil Mur, Francisco Javier; Manero, José María; Punset fuste, Miquel; Chávarri Prado, David; Diéguez, Markel; Monticelli, Francesca (BioMed Research International, 2017)The objective of the study is to characterise the mechanical properties of Ti-15Zr binary alloy dental implants and to describe their biomechanical behaviour as well as their osseointegration capacity ... -
Mechanical characterization of dental prostheses manufactured with PMMA–graphene composites
Punset fuste, Miquel; Brizuela Velasco, Aritza; Pérez-Pevida, Esteban; Herrero-Climent, Mariano; Manero, José María; Gil, FJ (Materials, 2022)The use of a PMMA composite with graphene is being commercialized for application as dental prostheses. The different proportions of fibers provide a wide range of colors that favors dental esthetics ... -
Mechanical properties of CoCr dental-prosthesis restorations made by three manufacturing processes: influence of the microstructure and topography
Padrós, Roberto; Punset fuste, Miquel; Molmeneu, Meritxell; Brizuela Velasco, Aritza; Herrero-Climent, Mariano; Rupérez de Gracia, Elisa; Gil Mur, Francisco Javier (Metals, 2020)The aim of this study is to compare the mechanical properties of three different dental restorations’ manufacturing processes (CADCAM milling, casting and laser sintering) generated by only one laboratory ... -
On-growth and In-growth osseointegration enhancement in PM porous Ti-scaffolds by two different bioactivation strategies: alkali thermochemical treatment and RGD Ppeptide coating
Rappe, Katrin Steffanie; Ortiz, Monica; Punset fuste, Miquel; Molmeneu, Meritxell; Barba, Albert; Mas-Moruno, Carlos; Guillem-Marti, Jordi; Caparrós, Cristina; Ruperez, Elisa; Calero, José; Manzanares Céspedes, Maria Cristina; Gil, FJ; Franch, Jordi (International Journal of Molecular Sciences, 2022)A lack of primary stability and osteointegration in metallic implants may result in implant loosening and failure. Adding porosity to metallic implants reduces the stress shielding effect and improves ... -
Relevant aspects of piranha passivation in Ti6Al4V alloy dental meshes
Cruz, Nuno; Gil Mur, Francisco Javier; Punset fuste, Miquel; Manero, José María; tondela, joão paulo; Verdeguer, Pablo; Aparicio, Conrado; Ruperez, Elisa (Coatings, 2022)Passivation of titanium alloy dental meshes cleans their surface and forms a thin layer of protective oxide (TiO2) on the surface of the material to improve resistance to corrosion and prevent release ... -
Two different strategies to enhance osseointegration in porous titanium: inorganic thermo-chemical treatment versus organic coating by peptide adsorption
Ortiz-Hernández, Monica; Rappe, Katrin S.; Molmeneu, Meritxell; Mas-Moruno, Carlos; Guillem Martí, Jordi; Punset fuste, Miquel; CAPARROS, CRISTINA; Calero, Jose; franch, jordi; Fernandez-Fairen, Mariano; Gil Mur, Francisco Javier (International Journal of Molecular Sciences, 2018)In this study, highly-interconnected porous titanium implants were produced by powder sintering with different porous diameters and open interconnectivity. The actual foams were produced using high cost ...