A perspective on OR laminar air flow.

Laminar and Turbulent Aeroheating Predictions around Multi -Cone Configurations in Hypersonic Equilibrium - Air Flow

Design of Air Distribution System for Operation Theatre Using Flow Visualization Techniques to Improve Flow Characteristics

Operation Theatre (OT) is the most important area where precise controlled on indoor air quality is required because it is directly related to patient health and its recovery period. This work aims to study and visualize the airflow distribution of conventional flat air diffuser ventilation system and newly designed angular air ventilation system in OT. Angular Air Distribution (AAD) system is ...

Modeling heat and mass transfer in laminar forced flow between parallel plates channel imposed to suction or injection

A numerical model is developed to simulate the transport phenomena in the flow channel between parallel plates with porous and non-porous (or impermeable) walls. The continuity and momentum equations were solved first, assuming the wall Reynolds number in the range of with the suction or injection of air at a speed equal to the uniform inlet velocity. The results show that at constant inlet and...

The effect of laminar air-flow on the results of Austin-Moore hemiarthroplasty.

INTRODUCTION A second cycle audit to evaluate the results after introduction of water impervious surgical gowns and drapes while performing Austin-Moore hemiarthroplasty as recommended by our previously published study. AIM To assess the difference in the re-operation rate following Austin-Moore hemiarthroplasty between procedures performed under laminar air-flow to those performed in convent...

Temperature Decline in Embryological Culture Dishes outside Incubator

Background: In embryological culture dishes, there is a temperature decline when they are removed outside incubators. This study aimed at investigating the effects of this temperature decline within a certain time frame, the type of culture dish with or without the use of laminar air flow and whether it is possible to achieve a sufficient thermal control with the use of a heating stage. Materia...