The Effect of Disposable Infection Control Sleeves on the Total Energy Delivered by Dental LCUs
In: Primary Dental Journal, Jg. 1 (2012-10-01), S. 11-16
Online
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Zugriff:
Aim This study compared the effect of seven different disposable cross-infection control sleeves on the total energy delivered (J/cm2) by four different dental light-curing units (LCUs). Methods Four LCUs and seven disposable sleeves (six proprietary brands and a general-purpose cellophane wrap) were used. Anterior and posterior tooth position was included as a third factor. Total energy delivered was measured for each LCU without a sleeve (control) and with each sleeve and for each tooth position. Curing time was 10 seconds, as recommended by the LCU manufacturers. Measurements were taken 10 times for each sleeve/LCU/tooth position and means (SD)calculated. Data were analysed using three-way analysis of variance (ANOVA). The null hypothesis was that none of the sleeves would, at a 0.1% level, significantly affect the total energy delivered. Results All sleeves significantly reduced the total energy delivered ( PConclusions Sleeves significantly reduce the total energy delivered compared to unsleeved LCUs, but to a degree that may not be clinically important. Cling film reduced total energy delivered to a significantly lesser extent than did proprietary bands of sleeve. In order to determine adequacy of delivered total energy, sleeved LCUs should be tested prior to clinical use.
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The Effect of Disposable Infection Control Sleeves on the Total Energy Delivered by Dental LCUs
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Autor/in / Beteiligte Person: | Turner, S. ; Brokos, Ioannis ; Santini, Ario |
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Zeitschrift: | Primary Dental Journal, Jg. 1 (2012-10-01), S. 11-16 |
Veröffentlichung: | SAGE Publications, 2012 |
Medientyp: | unknown |
ISSN: | 2050-1692 (print) ; 2050-1684 (print) |
DOI: | 10.1308/205016812803838438 |
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