Comparison of the Effects of Different Stretcher Transporting Strategies on the Outcome of Wounded with Head and Face In-juries
Objective To compare the treatment effects of different transporting methods for wounded with head and face injuries.Methods At the field training ground,August 2022,60 pairs of male stretcher bearers and 60 rescuers were randomly divided into forward transport group and reverse transport group,with 30 pairs of stretcher bearers and 30 rescuers in each.The head in front forward and feet in front reverse transporting methods were used to transport the wounded to the target area respectively.The vertical angle of sight of the stretcher and the loading and boarding time of the wounded were compared between the two groups.The detection rate and detection time of the condition changes of the wounded were compared between the stretcher bearers in the observation positon in two-person rescue group and the res-cuers in the three-person rescue group during the day and night.Results Strechers in both forward transport group and reverse transport group could transport the wounded to the target area successfully.The vertical angle of sight of the stretchers and the loading and boarding time of the wounded in the forward transport group were lower than those in the reverse transport group(all P＜0.05).The disease detection rates of day and night of the stretcher bearers in the obser-vation position in two-person rescue group and the rescuers in the three-person rescue group in the forward transport group were higher than those in the reverse transport group,and the disease detection time was shorter than that in the reverse transport group(all P＜0.05).For the stretcher bearers in the observation position in two-person rescue group and the rescuers in the three-person rescue group in the reverse transport group,the disease detection rate at night was lower than that in daytime,and the disease detection time was longer than that in daytime(all P＜0.05).Conclusion It is safe and effective to use the forward transporting method with the head in front for the head and face wounded,compared with the reverse transport method,it is more convenient to find the changes of the disease condition and improve the loading and boarding ef-ficiency of the wounded.
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