• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.5
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• pp.3303-3307
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• 2015

The purpose of this study was attemped to investigate the clinical presentation and pathophysiology of 74-year-old female who developed pneumoperitoneum as complications of chest compression from sudden cardiac arrest. Such chest compression is the same one excercised to by-stander and paramedics. A healthy 74 year female had a sudden mental deterioration while working at a restaurant. She was transfered from 119 emergency medical system to the hospital. After the symptom developed, by-stander called 119 who carry out 6 minutes Cardiopulmonary resuscitation(CPR). Defibrillation and CPR was carried out by health provider after the arrival, and the patients spontaneous circulation returned. After Return of spontaneous circulation(ROSC), patients was transferred to the nearst hopspital, but suspicious of myocardial infarction, she was again transferred to a larger scale hospital. At the hospital she took X-rays and Abdominal CT, and the results of suspicious gastro-intestinal perforation near gastro-esophageal junction, surgical repair was recommended. But in operation room, while operation went on, cardiopulmonary arrest appeared again, and she expired. For this reason, prehospital CPR needs more accurate localization of cardiac massage and serious consideration of positive pressure ventilation. Moreover, treatment of pneumoperitoneum after CPR needs more cautious consideration of patients hemodynamic stability.

• The Journal of the Korea Contents Association
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• v.15 no.1
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• pp.350-356
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• 2015

The purpose of this study is effect factors of Pre-Hospital Medication in the Patients with Bee-Sting. This study is to identify the necessity of using epinephrine in prehospital stage from the perspective of early management of anaphylaxis following a bee sting. Methods: Patients suffering from a bee sting who used the 119 rescue between 2013 from 119 center data were included. Age, sex, month of injury, time factors, vital signs, medication, signs, distance factors, presence of cardiac arrest, AVPU triage by EMT were extracted. The severity of bee sting injury was divided into mild, moderate, and severe according to the presenting symptoms and signs. Results: The severe patients treated by using oxygen, IV, ECG, Medication. Anaphylaxis is a serious allergic reaction of rapid onset that may lead to death. One of Anaphylaxis patients lived by using epinephrine. Most patients collapsed at the scene of mount. Bee sting injuries occurred primarily during summer to the farmer. Nine patients collapsed at the scene. Bee sting injuries occurred primarily from June to October. Conclusion: The primary treatment for anaphylaxis is epinephrine. Epinephrine in pre-hospital stage is factors of essential for patients. Also epinephrine will permit to be equipped in the EMT-P and use of epinephrine by law.

• Journal of Korea Entertainment Industry Association
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• v.14 no.7
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• pp.477-485
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• 2020

This study is a random allocation similar experimental study to compare and analyze the difference in BVM (Bag-Valve-Mask) ventilation volume according to the characteristics of the rescuer's hand and the type of mask using a standardized mannequin. To this end, the Basic Life Resuscitation Education Center of D University in gwangju. Recruiting 39 students who have completed the basic resuscitation course for emergency medical personnel and the Korean-style specialized cardiac rescue course, In addition to measuring the physical characteristics of the hand, the average amount of ventilation per minute using a bag-mask was measured and analyzed. As a result, the type of mask that was not most affected by the characteristics of the hand and provided adequate Minute Ventilation was the soft type (tube, silicone) mask. On the other hard (tube, silicone) masks were found to be unsuitable for general use as they were greatly affected by the characteristics of workers' hands. COVID-19 is currently increasing the risk of transmission to paramedics and patients. Considering this situation, the universal use of a semi-permanent hard-type mask, which is disadvantageous not only for preventing infection but also for proper ventilation, should be avoided. In addition to the ease of use, it should be actively utilized in the field by supplying a soft type mask that can provide stable ventilation even with 'predominance recognition' and proper ventilation.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.11
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• pp.374-380
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• 2017

In this study, we analyzed the situation of the 119 emergency medical service zone of H town, countryside of Y city from January 1st, 2015 to December 31st, 2016 and then, on the basis of this analysis, we investigated the present condition of the patient-transportation service of the 119 emergency medical service to provide the basic data in order for patients to use the emergency medical service more efficiently. We analyzed the data with SPSS 21.0 using frequency analysis and, after positioning the virtual 119 emergency medical service, we analyzed the data of the transportation time and transportation distance by using GIS. The results of this study show that the use of the 119 emergency medical service for people over 65 years old represents approximately 57% of the total number of patients transported, The average distance and time of the real moving reaction are 6.41 km and 11.86 min, respectively. The distance and time from the pick-up location to the hospital are 18.24 km and 21.52 min, respectively. Given the present position of the 119 emergency medical service, the results of this analysis using GPS show that the (average) distance and time from the 119 emergency medical service to Jang * Ri town are 9.12 km and 12 min, and the (average) total distance and time to arrive at the hospital after the emergency medical service picks up the patient are 36.83 km and 62 min, respectively. In the case of the virtual emergency medical service, the total distance and time required to arrive at the hospital after the emergency medical service picks up the patient are 27.71km and 50min, respectively. The results of this study showed that the present position of the 119 emergency service does not provide the optimum distance and time from the patient's location to the hospital. Therefore, we consider that the repositioning of the 119 emergency medical center is necessary, in order to reduce the time required for the emergency medical service to move to the patient's location and then bring the patient to the hospital.