热成像测温仪在新冠肺炎定点医院预检分诊中的应用效果

Discussion on the Application of Thermal Imaging Thermometer in Pre-examination and Triage of COVID-19 Designated Hospital

目的:探讨热成像测温仪在深圳市第三人民医院(新型冠状病毒肺炎定点收治医院)预检分诊中的体温检测应用效果。方法:选择深圳市第三人民医院2020年2月16日至3月7日在预检分诊处就诊的患者,按就诊日期分成水银体温计组、红外线额温计组和热成像测温仪组,每组7 d。各组患者均需进行体温测量、流行病学调查及就诊指引。统计观察这三种方法的患者总量、发热患者数量及工作效率,并对数据进行统计学分析。结果:水银体温计组患者1994例,其中发热(体温≥37.3℃)94例,占本组分诊数的4.71%;红外线额温计组2686例,发热111例,占4.13%;热成像测温仪组3270例,发热159例,占4.86%。水银体温计组、红外线额温计组、热成像测温仪组患者单个预检分诊耗时分别为(8.80±0.25)min、(3.10±0.13)min、(1.20±0.11)min,组间比较,差异均有统计学意义(P<0.05)。结论:热成像测温仪在新型冠状病毒肺炎定点收治医院预检分诊工作中,能更快、更有效检测体温,提高工作效率,节省人力,防止门诊患者聚集和交叉感染。

Objective To investigate the application effect and nursing care of thermal imaging thermometer in pre-examination and triage of COVID-19 hospital.Method The patients who visited the pre-examination triage office in our hospital on February 16,2020(solstice)on March 7,2020 were divided into mercury thermometer group,infrared forehead thermometer group and thermal imaging thermometer group according to the date of treatment.The total number of patients,the number of patients with fever and the working efficiency of these three methods were statistically observed,and the data were statistically analyzed.Result There were 1994 cases in mercury thermometer group,among which 94 cases had fever(body temperature≥37.3°C),accounting for 4.71%of the triage number in this group.There were 2686 cases in the infrared forehead thermometer group,and 111 cases(4.13%)had fever.In the thermal imaging thermographic group,there were 3270 cases,159 cases of fever,accounting for 4.86%.The triage time of individual patients in the three groups was 8.8,3.1 and 1.2 minutes,respectively.The difference between the mercury thermometer group and the infrared forehead thermometer group was statistically significant(P<0.05).The detection time of body temperature in the infrared forehead thermometer group and the thermal imaging thermometer group was short,and the differences between the two groups were statistically significant(P<0.05).Conclusion Thermal imaging thermometer can detect body temperature more quickly and effectively,improve work efficiency,save manpower,and prevent out-patient aggregation and cross-infection in the pre-examination and triage work of covid-19 hospitals,which has clinical significance.