Evaluating aerosol and splatter following dental procedures: Addressing new challenges for oral health care and rehabilitation.

ABSTRACT:

Background

Dental procedures often produce aerosol and splatter which have the potential to transmit pathogens such as SARS-CoV-2. The existing literature is limited.

Objective(s)

To develop a robust, reliable and valid methodology to evaluate distribution and persistence of dental aerosol and splatter, including the evaluation of clinical procedures.

Methods

Fluorescein was introduced into the irrigation reservoirs of a high-speed air-turbine, ultrasonic scaler and 3-in-1 spray, and procedures were performed on a mannequin in triplicate. Filter papers were placed in the immediate environment. The impact of dental suction and assistant presence were also evaluated. Samples were analysed using photographic image analysis and spectrofluorometric analysis. Descriptive st

SUBMITTER: Allison JR 

PROVIDER: S-EPMC7537197 | biostudies-literature | 2021 Jan

REPOSITORIES: biostudies-literature