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Clinical Influence of Micromorphological Structure of Dental Implant Bone Drills
Joint Authors
Iorio Siciliano, Vincenzo
Marenzi, Gaetano
Sammartino, Josè Camilla
Quaremba, Giuseppe
Graziano, Vincenzo
El Hassanin, Andrea
Qorri, Med Erda
Sammartino, Gilberto
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-06-06
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Background.
Considerations about heat generation, wear, and corrosion due to some macrostructural bur components (e.g., cutting lips, rake angle, flute, and helix angle) have been widely reported.
However, little is known about how the microstructural components of the implant drill surface can influence the implant drill lifetime and clinical performance.
Aim.
To investigate accurately the surface morphology of surgical bone drill, by means of multivariate and multidimensional statistical analysis, in order to assess roughness parameters able to predict the evolution of tribological phenomena linked to heat development, wear, and corrosion occurring in clinical use.
Materials and Methods.
The surfaces of implant drills approximately 2.0mm in diameter made by five manufacturers were examined by means of confocal microscope with white light laser interferometry, obtaining several surface roughness parameters.
Statistical multivariate analysis based on discriminant analysis showed, for each cut-off, the parameters which discriminate the manufacturers.
Results.
The microstructural parameters used by discriminant analysis evidenced several differences in terms of drill surface roughness between the five manufacturers.
Conclusions.
The observed surface roughness difference of drills is able to predict a different durability and clinical performance especially in heat generation and wear onset.
American Psychological Association (APA)
Marenzi, Gaetano& Sammartino, Josè Camilla& Quaremba, Giuseppe& Graziano, Vincenzo& El Hassanin, Andrea& Qorri, Med Erda…[et al.]. 2018. Clinical Influence of Micromorphological Structure of Dental Implant Bone Drills. BioMed Research International،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1128918
Modern Language Association (MLA)
Marenzi, Gaetano…[et al.]. Clinical Influence of Micromorphological Structure of Dental Implant Bone Drills. BioMed Research International No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1128918
American Medical Association (AMA)
Marenzi, Gaetano& Sammartino, Josè Camilla& Quaremba, Giuseppe& Graziano, Vincenzo& El Hassanin, Andrea& Qorri, Med Erda…[et al.]. Clinical Influence of Micromorphological Structure of Dental Implant Bone Drills. BioMed Research International. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1128918
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1128918