새로운 유형의 롤러붕대의 개발 및 적용

윤병길,박정희 한국응급구조학회 2021 한국응급구조학회지 Vol.25 No.1

도료 첨가제의 기초 이론 ( 소포제 , 안료분산제 , 레벨링제 )

윤병길 한국공업화학회 1996 한국공업화학회 심포지엄 Vol.0 No.-

음성지시에 따른 전통적 심폐소생술과 가슴압박소생술시 흉부압박 정확도와 피로도 비교

윤병길,백미례 한국응급구조학회 2012 한국응급구조학회지 Vol.16 No.2

응급구조(학)과 학생들의 상담현황 및 상담요구도 분석

윤병길,이남종 사단법인 한국응급구조학회 2019 한국응급구조학회지 Vol.23 No.3

Purpose: This study aimed to examine the consultation status and request level of paramedic students. The findings were expected to offer basic data for establishing consultation plans that meet the demands of students. Methods: Questionnaires were distributed among 153 students at two universities, and analyses were conducted based on the responses of 140 students. Results: The preferred counselor was the advising professor. The most common response was that holding two consultation sessions per semester was the most ideal. Regarding topic of consultation, career and employment scored the highest preference. Conclusion: Students had high request levels for consultation. Given the diversity in the themes of consultation, schools, should improve the capacities of advising and other professors in the department for professional consultation.

Head-up CPR 시 처치자의 위치에 따른 심폐소생술 정확도 비교

윤병길,박정희,Yoon, Byoung-Gil,Park, Jung-Hee 한국응급구조학회 2019 한국응급구조학회지 Vol.23 No.2

Purpose: This study aimed to identify the position for the most accurate head-up cardiopulmonary resuscitation (CPR) by comparing saddle position CPR (SPCPR) and traditional CPR (TCPR). Methods: Sixty certified persons who completed a basic life support provider course between May 1 and June 21, 2019 were enrolled in the study. The participants were asked to perform 2 minutes of CPR, and the depth of chest compression, rate, position, full release, and hands off time were assessed. Accuracy was evaluated based on data collected from a smart phone application connected to the manikin via bluetooth and analyzed using frequency, percentage, t-test, analysis of variance and ${\chi}^2$. Results: The accuracy of chest compression was statistically significantly higher for SPCPR, 63.03%[${\pm}8.75$] for SPCPR and 55.50%[${\pm}10.17$] for TCPR [t=3.074, p=.003]. The depth of chest compression was statistically significantly greater for SPCPR, 4.51cm[${\pm}0.45$] for SPCPR and 4.16cm[${\pm}0.61$] for TCPR [t=2.503, p=.015]. The rate of chest compression was statistically significantly higher for TCPR, 105/min[${\pm}10.79$] for SPCPR and 111/min[${\pm}11.57$] for TCPR [t=-2.008, p=.049]. Accuracy of position of chest compression was statistically significantly higher for SPCPR, 96.10%[${\pm}13.73$] for SPCPR and 79.93%[${\pm}30.34$] for TCPR [t=2.659, p=.011]. Accuracy of full release was higher with SPCPR, with 86.30%[${\pm}30.53$] for SPCPR and 71.10%[${\pm}36.05$] for TCPR, but the difference was not statistically significant [t=1.762, p=.083]. Conclusion: Saddle position CPR was found to be more accurate than TCPR in the performance of manual head-up CPR.

특수구급차 성능 개선을 위한 조사 연구

윤병길,양현모,김경용 사단법인 한국응급구조학회 2022 한국응급구조학회지 Vol.26 No.1

Purpose: This study aimed to provide basic data for the improvement of the standards related to the performance improvement of the firefighting equipment standards for special ambulances. Methods: Among the domestic firefighting equipment standards, the special ambulance standard was compared with the NFPA 1917 standard for the United States automobile ambulance 2019 and European Union European standard EN 1789 medical vehicle and its equipment, a road ambulance. Results: Anti-skid performance based on indoor noise standards, performance standards for interior lights, seat belt warning device, child car seat fixing device, safety handle, auxiliary footrest, and flooring materials should be supplemented. Conclusion: It is necessary to strengthen the production and performance standards for improvement to a level corresponding to the national standards, such as the United States and European Union.

병원 밖 심정지 환자의 전문소생술이 자발순환 회복에 미치는 영향

박소은,윤병길 사단법인 한국응급구조학회 2024 한국응급구조학회지 Vol.28 No.2

Purpose: This retrospective study analyzed the effects of advanced life support on the recovery of spontaneous circulation (SC) in patients with out-of-hospital cardiac arrest. Methods: The subjects of this study were out-of-hospital cardiac arrest patients transferred to the hospital by 119 paramedics in Gyeongsangbuk-do from January 1, 2021, to December 31, 2022, amounting to a total of 2,524 patients. Results: The younger the age, the higher the probability of recovery of spontaneous circulation, and it was higher when cardiac arrest occurred in a public place or was witnessed. If the patient's initial electrocardiogram rhythm is defibrillable, the probability of recovery from spontaneous circulation is high. The recovery of the spontaneous circulation rate decreased with time between the time of report and the time of contact with the patient. Recovery of the spontaneous circulation rate was high when mechanical chest compression devices and advanced airways were not used. Additionally, this study had positive effects on defibrillation, peripheral intravenous catheter insertion, and epinephrine infusion. Conclusion: Paramedics should actively perform peripheral intravenous catheter insertion and epinephrine infusion, and it should be possible to clearly determine whether defibrillation should be applied through electrocardiographic education.

백-밸브-마스크 보조장치를 이용한 환기효과 비교

서은영,윤병길,김가은,김용석 사단법인 한국응급구조학회 2022 한국응급구조학회지 Vol.26 No.3

Purpose: TThe experiment was designed to compare the efficiency of ventilation between conventional BVM ventilation and a newly devised A-BVM ventilation method with Tidal volume, total ventilation rate, average Ventilation speed, and average Ventilation volume. Methods: 40 Paramedical students who agreed to participate in the study were analyzed. Values were measured using IMB PASS after 2 minutes of Bryiden Pro manikin with BVM and A-BVM ventilation. The difference in general characteristics was assessed by t-test and ANOVA and the difference in ventilation methods was analyzed by IBM SPSS. Results: A significant difference was found between the two ventilation methods in terms of tidal volume (t=-11.203, p<.001), ventilation time (t=-3.834, p<.001), and optimum ventilation probability (t=10.770, p<.001). A-BVM ventilation method, rather than BVM ventilation method, showed a value close to the appropriate amount recommended by Korean Advanced Life Support (500~600mL) in tidal volume, and higher in optimum ventilation probability. Conclusion: We could identify the a better mode of ventilation. Further studies on the efficacy of existing BVM ventilation methods as compared to device augmented BVM ventilation methods should be carried out to ensure that adequate ventilation is available to patients in clinical practice.

보건계열 대학생의 그릿, 진로준비 행동이 학업 성취도에 미치는 영향

박정희,윤병길,Park, Jung Hee,Yoon, Byoung-Gil 한국디지털정책학회 2020 디지털융복합연구 Vol.18 No.9

이 연구는 보건계열 대학생의 그릿, 진로준비 행동을 살펴보고 학업 성취도에 미치는 요인을 확인하고자 하였다. D소재 일개 4년제 대학 보건계열 대학생 241명을 대상으로 구조화된 설문지를 이용하여 자료를 수집하였다. 연구결과 연구대상자의 그릿은 3.32점, 진로준비 행동은 2.87점, 학업 성취도는 3.44점이었다. 일반적 특성에 따른 학업 성취도는 학과선택 동기, 전공 만족도, 학교생활 만족도에 따라 통계적으로 유의한 차이가 있었다. 그릿, 진로준비 행동, 학업 성취도의 상관관계를 분석한 결과 학업 성취도는 그릿, 진로준비 행동과 유의한 정(+)의 상관관계를 보였다. 학업 성취도에 영향을 미치는 요인으로는 전공 만족도(β=.279 p<.001)와 그릿(β=.224 p=.001)이었으며 설명력은 23%였다. 전공 만족도와 그릿에 영향을 미치는 요인들을 확인하여 다양한 학습 전략을 모색하여 학업 성취도를 향상 시킬 수 있는 중재 프로그램이 마련되어야 할 것이다. The purpose of the study is to identify the grit and career preparation behaviors of healthcare major college students and to analyze factors associated with their academic achievements. A structured questionnaire survey was carried on 241 students at an university in D-city. The scores for grit, career preparation behavior, and academic achievements were 3.32, 2.87, and 3.44, respectively. The study results show statistical differences among academic achievements, motivation to choose major, and satisfaction with major and university. The strong and positive effects of grit and career preparation on academic achievements were found. The satisfaction with major(β=.279 p<.001) and grit (β=.224 p=.001) explained 23% of academic achievements. The results suggest various intervention programs based on multiple factors associated with grit and major satisfaction in order to enhance academic achievements.

보건계열 대학생의 공감 능력과 회복 탄력성의 관계

박정희,윤병길 사단법인 한국응급구조학회 2018 한국응급구조학회지 Vol.22 No.3

Purpose: The purpose of this study was to assess empathy and resilience among healthcare college students. Methods: A self-reported questionnaire was filled out by healthcare college students from August 13 to October 13, 2018. Mean and standard deviation, t-test, analysis of variance, Pearson’s correlation coefficients, and linear regression were used to analyze the data. Results: The average score for perspective taking was 3.57(±0.48), fantasy 3.39(±0.59), empathic concern 3.57(±0.39), personal distress(3.02±0.48), and resilience 3.37±(0.41). There was a significant positive correlation between perspective taking (r=.388, p<.001) and resilience. Factors influencing resilience were perspective taking fantasy(β=.219, p<.001), empathic concern(β=.207, p=.004), and personal distress(β=-.303, p<.001). Conclusion: More studies are needed to develop the empathy improvement program for healthcare college students.