2인구조자 심폐소생술 시 환기방법에 따른 가슴압박 중단시간의 비교 : 일개 대학병원 간호사를 대상으로
Comparison of compression pause time between different rescue ventilation maneuvers in two-rescuer cardiopulmonary resuscitation
Purpose: This study aimed to compare the effects of rescue ventilation maneuvers on the quality of two-rescuer cardiopulmonary resuscitation (CPR). Methods: We implemented mouth to mouth (MMV), mouth to pocket mask (MPV) and bag-valve mask ventilation (BMV) maneuvers. Each team of two-nurses was randomized to perform three consecutive sessions of two-rescuer CPR by using three artificial ventilation maneuvers. Results: The subjects were 26 teams of nurses (female: 96.2%, male: 3.8%, age: 26.6 years). Failed ventilation was more frequent in BMV (2.23±2.21, p <.001) than MMV (0.31±0.74) and MPV (0.38±0.64). BMV had more compressions per minute (93.7±5.7) than MMV (87.0±7.2, p = .001) and shorter total compression pause time (46.1±5.8sec) and compression pause fraction (23.3±2.2%) than MMV (54.8±10.3sec, p = .001, 25.5±3.5%, p = .001, respectively) and MPV (53.1±7.1sec, p = .006 and 25.8±2.6%, p = .006, respectively). Conclusion: In our simulation study, BMV reduced the compression pause time and increased the number of compressions per minute, thus indicating CPR provided to patients was effective. However, considering the high rate of ventilation failure, we recommend periodic training.
한국응급구조학회 [The Korean Society of Emergency Medical Technology]
설립연도
1997
분야
의약학>응급의학
소개
복합 구조적인 산업사회의 발전에 따라 안전사고와 응급상황에서의 구조구급요청자들이 증가하고 있으나 우리나라의 응급의료체계는 아직 그 수준을 따라가지 못하고 있는 실정이다. 이에 우리나라의 응급의료체계를 확립하고 구조구급에 관한 기초학문의 발전에 기여하고자 학회를 창립한다.
간행물
간행물명
한국응급구조학회지(구 한국응급구조학회논문지) [The Korean Journal of Emergency Medical Services ]