Academic Journal
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Advances in surfaces and osseointegration in implantology. Biomimetic surfaces

Λεπτομέρειες βιβλιογραφικής εγγραφής
Τίτλος: Advances in surfaces and osseointegration in implantology. Biomimetic surfaces
Συγγραφείς: Albertini, Matteo, Fernández Yagüe, Marc, Lázaro, Pedro, Herrero-Climent, Mariano, Ríos-Santos, J.V., Bullon, Pedro, Gil, Francisco Javier
Συνεισφορές: Universidad de Sevilla. Departamento de Estomatología
Στοιχεία εκδότη: Medicina oral S.L
Έτος έκδοσης: 2024
Συλλογή: idUS - Deposito de Investigación Universidad de Sevilla
Θεματικοί όροι: Dental implants, Implants surfaces, Osseointegration, Biomimetics surfaces
Περιγραφή: The present work is a revision of the processes occurring in osseointegration of titanium dental implants according to different types of surfaces -namely, polished surfaces, rough surfaces obtained from subtraction methods, as well as the new hydroxyapatite biomimetic surfaces obtained from thermochemical processes. Hydroxyapatite’s high plasma-projection temperatures have proven to prevent the formation of crystalline apatite on the titanium dental implant, but lead to the formation of amorphous calcium phosphate (i.e., with no crystal structure) instead. This layer produce some osseointegration yet the calcium phosphate layer will eventually dissolve and leave a gap between the bone and the dental implant, thus leading to osseointegration failure due to bacterial colonization. A new surface -recently obtained by thermochemical processes- produces, by crystallization, a layer of apatite with the same mineral content as human bone that is chemically bonded to the titanium surface. Osseointegration speed was tested by means of minipigs, showing bone formation after 3 to 4 weeks, with the security that a dental implant can be loaded. This surface can be an excellent candidate for immediate or early loading procedures.
Τύπος εγγράφου: article in journal/newspaper
Γλώσσα: English
Relation: Medicina oral, patología oral y cirugía bucal, 20 (3), 20353-E325.; http://www.medicinaoral.com/pubmed/medoralv20_i3_p316.pdf; https://idus.us.es/handle//11441/161859
Διαθεσιμότητα: https://idus.us.es/handle//11441/161859
Rights: info:eu-repo/semantics/openAccess
Αριθμός Καταχώρησης: edsbas.86076AF2
Βάση Δεδομένων: BASE
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  – Url: https://idus.us.es/handle//11441/161859#
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  Data: Advances in surfaces and osseointegration in implantology. Biomimetic surfaces
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  Data: <searchLink fieldCode="AR" term="%22Albertini%2C+Matteo%22">Albertini, Matteo</searchLink><br /><searchLink fieldCode="AR" term="%22Fernández+Yagüe%2C+Marc%22">Fernández Yagüe, Marc</searchLink><br /><searchLink fieldCode="AR" term="%22Lázaro%2C+Pedro%22">Lázaro, Pedro</searchLink><br /><searchLink fieldCode="AR" term="%22Herrero-Climent%2C+Mariano%22">Herrero-Climent, Mariano</searchLink><br /><searchLink fieldCode="AR" term="%22Ríos-Santos%2C+J%2EV%2E%22">Ríos-Santos, J.V.</searchLink><br /><searchLink fieldCode="AR" term="%22Bullon%2C+Pedro%22">Bullon, Pedro</searchLink><br /><searchLink fieldCode="AR" term="%22Gil%2C+Francisco+Javier%22">Gil, Francisco Javier</searchLink>
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  Data: Universidad de Sevilla. Departamento de Estomatología
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  Data: Medicina oral S.L
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  Data: 2024
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  Data: <searchLink fieldCode="DE" term="%22Dental+implants%22">Dental implants</searchLink><br /><searchLink fieldCode="DE" term="%22Implants+surfaces%22">Implants surfaces</searchLink><br /><searchLink fieldCode="DE" term="%22Osseointegration%22">Osseointegration</searchLink><br /><searchLink fieldCode="DE" term="%22Biomimetics+surfaces%22">Biomimetics surfaces</searchLink>
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  Data: The present work is a revision of the processes occurring in osseointegration of titanium dental implants according to different types of surfaces -namely, polished surfaces, rough surfaces obtained from subtraction methods, as well as the new hydroxyapatite biomimetic surfaces obtained from thermochemical processes. Hydroxyapatite’s high plasma-projection temperatures have proven to prevent the formation of crystalline apatite on the titanium dental implant, but lead to the formation of amorphous calcium phosphate (i.e., with no crystal structure) instead. This layer produce some osseointegration yet the calcium phosphate layer will eventually dissolve and leave a gap between the bone and the dental implant, thus leading to osseointegration failure due to bacterial colonization. A new surface -recently obtained by thermochemical processes- produces, by crystallization, a layer of apatite with the same mineral content as human bone that is chemically bonded to the titanium surface. Osseointegration speed was tested by means of minipigs, showing bone formation after 3 to 4 weeks, with the security that a dental implant can be loaded. This surface can be an excellent candidate for immediate or early loading procedures.
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  Data: Medicina oral, patología oral y cirugía bucal, 20 (3), 20353-E325.; http://www.medicinaoral.com/pubmed/medoralv20_i3_p316.pdf; https://idus.us.es/handle//11441/161859
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        Type: general
      – SubjectFull: Implants surfaces
        Type: general
      – SubjectFull: Osseointegration
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      – SubjectFull: Biomimetics surfaces
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              Y: 2024
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