Design and application of medical anti-fog goggles
Objective:To design a medical anti-fog goggles and explore its application effect in the ICU.Methods:We self-designed medical anti-fog goggles consisting of lenses,a frame body,a strap,a heating system,and a ventilation system.From December 20th to 25th,2022,80 nurses using goggles in our hospital's ICU were randomly divided into a control group and an experimental group,with 40 nurses in each group.The control group used ordinary goggles,while the experimental group used the designed medical anti-fog goggles.Comparisons were made between the two groups in terms of suffocation sensation,anti-fog effect,and satisfaction.Results:The nurses in the experimental group had lower suffocation sensation scores,better anti-fog grades,later fogging times,and higher satisfaction compared to the control group,with statistically significant differences(P<0.05).Conclusion:The use of self-designed medical anti-fog goggles can reduce the suffocation sensation experienced by nurses during use,decrease fog formation,prolong the time before fogging occurs,achieve a good anti-fog effect,and improve nurses'satisfaction.
gogglesanti-fogsatisfactionintensive care unit,ICUnursing
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