Department of Critical Care, The First Affiliated Hospital of Gannan Medical University, No. 123 Jinling Avenue, Zhanggong District, Jiangxi, 341000, China.
Department of Nursing, Gannan Health Vocational College, Jiangxi, 341000, China.
Eur J Med Res. 2022 Mar 2;27(1):33. doi: 10.1186/s40001-022-00657-4.
To provide an economical and practical defibrillator for first aid teaching and training, to reduce the cost of teaching and training, increase teaching and training equipment, provide trainees with more hands-on training sessions, and improve first aid capabilities.
Developing a special teaching defibrillator with the same structure and operation configuration as the clinical medical emergency defibrillator. The appearance, structure and operating accessories of the two defibrillators are the same. The difference between the defibrillator and the clinical medical emergency defibrillator are as follows: the clinical medical emergency defibrillator can be energized, and there are expensive electronic accessories and defibrillation accessories for charging and discharging in the machine. When discharging, the electrode plate has current discharged into the human body; the power plug of the "special defibrillator for teaching and training" is a fake plug. When the power is plugged in, no current enters the body and the machine. There are no expensive electronic accessories and defibrillation accessories for charging and discharging, and no current is discharged during discharge. Then compare the teaching effect of the special defibrillator for teaching and training and the clinical medical emergency defibrillator (including operation score and attitude after training).
The scores of defibrillator operation in the experimental group of junior college students (87.77 ± 4.11 vs. 83.30 ± 4.56, P < 0.001) and the experimental group of undergraduate students (90.40 ± 3.67 vs. 89.12 ± 3.68, P = 0.011) were higher than those in the corresponding control group; The attitude of junior college students in the experimental group and undergraduate students in the experimental group after training was more positive than that of the corresponding control group (P < 0.05).
The special defibrillator for teaching and training can save the purchase cost of teaching equipment, increase teaching and training resources, and improve the trainee's defibrillation ability, defibrillation confidence and defibrillation security.
为急救教学培训提供经济实用的除颤仪，降低教学培训成本，增加教学培训设备，为学员提供更多的动手操作培训课程，提高急救能力。
研制一种与临床医用急救除颤仪结构和操作配置相同的专用教学除颤仪。两种除颤仪的外观、结构和操作附件完全相同。除颤器与临床医用急救除颤器的区别在于：临床医用急救除颤器可以通电，机器内有昂贵的电子配件和充放电除颤配件，放电时极板有电流输入人体；“教学培训专用除颤器”的电源插头为假插头，电源接通时无电流进入人体和机器，无昂贵的电子配件和充放电除颤配件，放电时无电流输出。然后比较教学培训专用除颤器与临床医用急救除颤器的教学效果（包括培训后的操作评分和态度）。
专科生实验组（87.77±4.11 与 83.30±4.56，P<0.001）和本科生实验组（90.40±3.67 与 89.12±3.68，P=0.011）除颤器操作得分均高于相应对照组；实验组专科生和实验组本科生培训后的态度均较相应对照组更为积极（P<0.05）。
教学培训专用除颤器可节约教学设备购置成本，增加教学培训资源，提高学员的除颤能力、除颤信心和除颤安全性。
