It is essential for any laser which will be used in the clinic by dentists to remove existing dental materials for this laser to be a viable replacement of the dental drill. There is however a concern about the thermal damage which a laser can cause due to the heat that is generated by the ablation of these materials. The ablation efficiency of the Er:YAG laser (/spl lambda/=2.94) on dental materials must allow for timely removal of amalgam and composite dental restorations. Here, results of the use of the Er:YAG laser on dental materials are presented. This report concentrates on this ablation and it's thermal effect on dental restorative materials with and without water spray.


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    Titel :

    Dental material ablation with the Er:YAG laser


    Beteiligte:
    Wigdor, H. (Autor:in) / Walsh, J.T. (Autor:in) / Visuri, S.R. (Autor:in)

    Erschienen in:

    Proceedings of LEOS'94 ; 2 ; 73-74 vol.2


    Erscheinungsdatum :

    01.01.1994


    Format / Umfang :

    332340 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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