물리치료 전공 대학생들의 정형도수 물리치료 분야의 취업 및 진로 선호도 조사

박세진,김성환,최규성,김완기,박재명,박현식,Park, Se-jin,Kim, Seung-hwan,Choi, Kue-seong,Kim, Wan-ki,Park, Jae-myung,Park, Hyun-sik 대한정형도수물리치료학회 2020 대한정형도수물리치료학회지 Vol.26 No.2

Background: This study aimed to determine the employment and career preferences for orthopedic manual physical therapy for college students majoring in physical therapy. Methods: The subjects were 267 college students majoring in physical therapy, and a survey was conducted both online and offline. The collected data were statistically processed to analyze employment and career according to the general characteristics. Results: Interest, temporal satisfaction of education, and the need for special lectures on orthopedic manual physical therapy were significantly different by sex. There were significant differences in sex, grade, and age with regard to whether they go to graduate school related to orthopedic manual physical therapy and whether to study more about orthopedic manual physical therapy. Conclusions: The educational curriculum must be reinforced for students through systematic curriculum reorganization reflecting their preference for orthopedic manual physical therapy.

체계적 배치계획을 이용한 특수 건축물의 설계사례

박세진,Park, Se-Jin 한국교육녹색환경연구원 2002 교육·녹색환경연구 Vol.2 No.1

This paper investigates the methodology to develop a layout of the simulator for measuring and evaluating human sensibility. Since the simulator layout is different from general building layouts in that it is organized in order to communicate systematically between facilities, laboratories to evaluate human sensibility and equipments to support experiments in simulator, two approaches based on eigenvector and cut tree are support to develop a simulator layout. Qualitative input data (relationship chart, space requirements for each laboratory and equipment) are obtained and transformed into quantitative data. The information obtained by two approaches provides several meaningful clues to generate the simulator layout. The simulator layout is presented based on the obtained information by two approaches. Extracted quantitative data by using eigenvector and cut tree are meaningful of generating the simulator layout.

수자원 확보를 위한 URC공법의 적용 I: 유기물, 중금속, 영양염의 제거특성에 관한 연구

박세진,윤태일,김재형,조경철,Park, Se Jin,Yoon, Tai Il,Kim, Jae Hyung,Cho, Kyung Chul 한국청정기술학회 2000 청정기술 Vol.6 No.1

초고속응집침전공정(URC)은 가중응집제(WCA)를 첨가하고 슬러지를 반송시켜 응결핵으로서의 역할을 수행시킴으로서 floc의 성장속도를 향상시키고, 입자표면의 흡착을 활성화하여 유기물, 중금속, 인 등 수중에 존재하는 오염물을 보다 효율적으로 제거하며, 기존의 응집 공정에 비하여 침전성을 향상시킬 수 있다. 현재까지 하수처리장과 하천, 호소에서 수행된 URC pilot-test와 Jar-test의 결과를 비교 검토하여 가중 응집제와 반송 슬러지에 대한 오염물 제거특성에 대한 연구가 수행되었으며, 수자원의 재이용을 위한 가능성을 평가하였다. A physicochemical process called Ultra Rapid Coagulation(URC) can dramatically remove organics, metals, and phosphates in wastewater by adding weighted coagulation additive(WCA) and recycling sludge into the coagulation basin to increase the growth rate and adsorption ability of floc. Also this process can improve floc settling rate than conventional coagulation process and reduce the pollutants loaded into the receiving water for securing water source. It was evaluated that WCA and sludge added have effects on the removal efficiency and estimated the possibilities of reusing the effluent from this process.

박세진의 최신 육계 연구동향 - 육계 초기영양 - 과거, 현재와 미래(II)

박세진,Park, Se-Jin 한국육계협회 2012 월간 닭고기 Vol.18 No.3

당뇨병성 말초혈관병증에서 항혈소판제의 효과: 발목상완지수 및 맥파전달속도를 통한 비교

박세진,Park, Se-Jin 대한족부족관절학회 2014 대한족부족관절학회지 Vol.18 No.4

Purpose: The purpose of this study is to confirm the effect of antiplatelet drugs in diabetic peripheral vasculopathy in diabetic foot patients. Materials and Methods: We designed a retrospective study in diabetic foot patients with diabetic peripheral vasculopathy. From October 2007 to December 2013, 278 cases in 139 patients who took antiplatelet drugs over at least a six-month period were included in this study. We categorized these patients according to the type of drug used. The efficacy of antiplatelet drugs was evaluated using anklebrachial index (ABI) and pulse wave velocity (PWV). Results: Only the aspirin group showed a statistically significant increase of ABI after antiplatelet therapy ($1.10{\pm}0.12$ to $1.12{\pm}0.11$). In addition, only the cilostazol group showed a statistically significant decrease of PWV after antiplatelet therapy ($1,701.20{\pm}396.56$ to $1,627.42{\pm}324.98$). Conclusion: Aspirin and cilostazol may be used in treatment of diabetic peripheral vasculopathy, whereas dual antiplatelet therapy with aspirin and clopidogrel has no specific benefits in diabetic peripheral vasculopathy.

탄뎀 서브머지드 용접 공법의 용접조건에 따른 용입깊이 및 용착면적 예측

박세진,남성길,권창길,Park, Se-Jin,Nam, Seong-Kil,Kweon, Chang-Gil 대한용접접합학회 2011 대한용접·접합학회지 Vol.29 No.6

Submerged arc welding method from both sides is generally applied to the welding of main panel manufacturing process during ship construction. The tandem SAW method is applied to improve the productivity. The various weld defects that occur during tandem SAW method are melt through, incomplete penetration, undercut and overlap etc. It could be thought that the reasons for these defects are mainly lack of prediction ability for penetration depth and deposited metal area. In this research, total 5 kinds of welding factors for experiment like current of lead pole, voltage of lead pole, current of trail pole, voltage of trail pole and welding speed are adopted. Weld tests are carried out for the analysis of variation effects of these factors on penetration depth and deposited metal area. Based on the test and analysis results, it is possible to obtain the prediction equation for the effect of these factors on the amount of deposited metal and penetration depth. As per the verification of the results by additional tests, it is confirmed that the prediction equation, include a error margin of ${\pm}2mm$ for penetration depth and ${\pm}10mm2$ for deposited metal area.

후과 골절을 동반한 Lauge-Hansen 회내-외회전형 4단계 족관절 골절에서 원위 경비인대 결합 손상에 대한 원위 경비 나사 고정술과 후과 고정술의 결과 비교: 수술 1년째 추시 결과

박세진,정화재,신헌규,서동석,최영민,김유진,Park, Se-Jin,Jeong, Hwa-Jae,Shin, Hun-Kyu,Seo, Dong-Seok,Choi, Young-Min,Kim, Eugene 대한족부족관절학회 2014 대한족부족관절학회지 Vol.18 No.1

Purpose: The purpose of this study is to compare the radiologic and clinical results of syndesmotic screw fixation and posterior malleolar fixation for syndesmotic injury in Lauge-Hansen classification pronation-external rotation (PER) stage IV ankle fractures with posterior malleolus fracture. Materials and Methods: We designed a retrospective study that included patients with Lauge-Hansen classification PER stage IV ankle fracture with posterior malleolus fracture. Of 723 patients who underwent ankle fracture surgery from March 2005 to November 2012, 29 were included in this study. In this study, syndesmotic injury was treated with syndesmotic screw fixation or posterior malleolus fixation. There were 15 cases of syndesmotic screw fixation and 14 cases of posterior malleolar fixation. We compared the radiologic and clinical results at one year postoperatively. Posterior malleolus fragment size on a pre-operative computed tomographic image, and tibiofibular overlap, medial clear space, articular step-off, Kellgren-Lawrence grade, and Takakura classification on a postoperative one year followup radiograph were used for comparison of the radiologic results. The clinical results were assessed using the American Orthopaedic Foot and Ankle Society score, visual analogue scale score, and patient subjective satisfaction score. Results: Posterior malleolar fragment size was $12.62%{\pm}3.01%$ of the joint space in the syndesmotic screw fixation group and $27.04%{\pm}4.34%$ in the posterior malleolar fixation group. A statistical difference was observed between the two groups. However, other results, including tibiofibular overlap, medial clear space, articular step-off, Kellgren-Lawrence grade, Takakura classification, and clinical scores showed no statistical difference. Conclusion: In the Lauge-Hansen classification PER stage IV ankle fracture with posterior malleolus fracture, if the posterior malleolus fracture can be reduced anatomically and fixated rigidly, syndesmotic screw fixation, which can cause several complications, is usually not required for achievement of a satisfactory syndesmotic stability; this would be a recommendable option for treatment of syndesmotic injury.

차량 조건 변화에 따른 승차 만족도 및 동작분석에 관한 연구

박세진,임윤경,이현자,김철중,Park, Se-Jin,Yim, Yun-Kyung,Lee, Hyun-Ja,Kim, Cheol-Jung 대한인간공학회 2006 大韓人間工學會誌 Vol.25 No.3

As national income increases, consumers began to place a great deal of weight on products or quality of their life. They would like to have products which are more convenient to use and could meet their emotional desire in addition to its basic functional requirements. An automobile is one of the transportation system for human beings and the factor such as safety or environmentaly-friendly is regarded as important things resulting from it's popularization. In fact, domestic design technology leaves much to be desired compared with excellent manufacturing techniques. For this reason, some problems, like lowering of usage, could be caused by introducing technological data as it is from overseas. A survey of domestic car users has found that the most preferred condition (step height) is 460~495cm when they get in and out of their car. Men use their visual information and then get in the car, taking motion fit for each condition when automobile condition is changed. In other words, men get in cars actively within the range of conditions used for this study. These results were found from a motion study, when getting in a car, and checking the possibility of getting injury in accordance with the change of condition as well.

감염된 당뇨병성 족부 병변의 균주 조사 및 항생제 선택

박세진,정화재,신헌규,김유진,임종준,윤지웅,Park, Se-Jin,Jung, Haw-Jae,Shin, Hun-Kyu,Kim, Eu-Gene,Lim, Jong-Jun,Yoon, Ji-Woong 대한족부족관절학회 2009 대한족부족관절학회지 Vol.13 No.2

Purpose: To help the empirical antibiotics selection in diabetic foot infection patients, we investigated prevalence of microorganisms and their antibiotics sensitivity results. Materials and Methods: Patients who came to our clinics to treat diabetic foot infections with deep ulceration and were followed up more than 6 months until complete recovery were adopted. From March 2006 to June 2009, there were 140 patients who corresponded with such a inclusion criteria. Wound cultures were done by deep tissue or bone debris at first visit to our clinics. Microorganisms which was documented by wound culture and most susceptible antibiotics by minimum inhibitory concentrations were surveyed retrospectively. Results: Microorganisms were confirmed in 113 cases (80.7%). In the other 27 cases (19.3%), there were no cultured microorganisms. In bacterial growth group, there were 72 cases (63.7%) of gram-positive bacteria and 41 cases (36.3%) of gram-negative bacteria. All of them were aerobic microorganisms and there were no anaerobic microorganisms. Methicillin-sensitive staphylococcus aureus was the most common pathogen and accounted for 35 cases (31.0%). As other common pathogens, there were Enterobacter cloacae (11 cases, 9.7%), pseudomonas aeruginosa (10 cases, 8.8%), Methicillin-resistant staphylococcus aureus (10 cases, 8.8%) and enterococcus faecalis (6 cases, 5.3%), and so on. Common susceptible antibiotics in gram positive microorganism were vancomycin (60 cases, 83.3%), teicoplanin (60 cases, 83.3%), nitrofurantoin (60 cases, 83.3%) and ciprofloxacin (53 cases, 73.6%). In gram negative ones, common susceptible antibiotics were imipenem (35 cases, 85.3%), piperacillin/tazobactam (33 cases, 80.5%) and gentamicin (31 cases, 75.6%). Conclusion: Methicillin-sensitive Staphylococcus aureus in gram positive and enterobacter cloacae in gram negative was the most common pathogen in each group. Ciprofloxacin and gentamicin might be adaptable as a first-line empirical antibiotics in infected diabetic foot patients.

하천과 제내지를 연계한 2차원 홍수범람 해석체계 구축 및 남강유역에의 적용

박세진,최현구,허윤형,한건연,Park. Se-Jin,Choi. Hyun-Gu,Huh. Yun-Hyoung,Han. Kun-Yeun 한국방재학회 2011 한국방재학회논문집 Vol.11 No.6

최근 태풍 및 집중호우로 인하여 하천 제방의 붕괴 및 월류 발생 확률이 증가하면서 제내지에서의 많은 인명손실과 극심한 재산피해 뿐만 아니라 사회적 문제까지 야기되고 있다. 따라서 홍수 예 경보 및 피난대책 수립을 위해서는 홍수 범람 구역에 대한 제방 붕괴 및 월류지점 파악과 해당 지점에서의 제방붕괴폭, 붕괴시간 등을 통한 범람범위의 정확한 추정이 필요하다. 이러한 홍수범람구역의 정확한 추정을 위해서는 대상지역의 수문, 지형, 토지이용현황 등이 중요한 요소이나 실제로 피해를 일으키는 요인은 홍수파로 제방붕괴에 따라 제내지로 유입되는 홍수파의 흐름을 파악하는 것이 무엇보다 중요하다. 본 연구의 목적은 이상홍수 및 국지성 호우에 의해서 댐 및 하천 제방의 붕괴로 인한 제내지에서의 비상상황 발생에 대비하여 하도 내 홍수 해석을 실시함으로써 피해 예상지역 내 주민의 생명과 재산을 보호하기 위함에 있으며, 또한 제내지에서의 침수분포양상의 모의 및 해석을 수행하여 홍수파로 인한 제내지에서의 침수범위, 침수위, 침수시간 등을 예측하고 피해예상규모를 산정하는 것이다. 이를 위해 남강 유역을 대상으로 1차원 부정류 모형인 FLDWAV모형을 이용하여 하천에서의 홍수파 해석과 제방의 붕괴양상을 고려하여 제내지 및 제외지의 수위를 산정하고 붕괴에 따른 범람 수문곡선을 유도하였다. 이를 기초로 하여 2차원 범람 모형에 적용하여 실측 제방 붕괴 지점에서의 홍수파 전달특성을 검토하였으며 제내지의 침수범위, 침수시간, 침수위 등을 계산하여 실측 자료 및 홍수흔적과의 비교 검토한 결과 90%를 상회하는 적합도를 나타내었다. 그리고 같은 지역에서 200년 빈도의 극한상황을 가정하여 범람범위를 산정하였으며, 이 결과는 수방제 및 홍수피해 경감대책 수립에 기여할 수 있을 것으로 판단된다. Due to the recent proliferation of hurricanes and heavy rains, occurrence probability of the collapse of river banks and overflow has increased and has brought about large loss of life and severe property damage in lowland. It is imperative information related to the collapse of levee and overflow systems, flood inundation ranges and overflow spots be generated. Real damage causes include flood waves; understanding streams of flood waves as they flow into the lowland is vitally important. The purpose of this study is to generate data that will protect life and the property of residents in damage areas. Flood analysis is preformed to prepare for emergency situations in lowland due to the collapse of dams and river banks due to extraordinary foods and severe rains. Additionally, through simulation and analysis related to flood distribution patterns in lowland, forecasted inundation depth and time, range of flood, and estimated size of damage expectation can be generated. Data targets include the Nam River watershed using the FLDWAV model. Calculating the water level in lowland and introducing flooding hydrograph are vital to success. This is all related to the collapse of river banks and takes into consideration analysis of flood waves and collapse patterns of river banks. Using this data to create a two-dimensional flood model and by examining flood wave transfer characteristics at the point of real bank collapse, progress can be made. Calculating the range of flood, inundation depth and time in lowland, comparing and reviewing results with actual data and flood marks that showed the goodness of fit is over 90% is key. Calculate the range of flood data by assuming extreme situation of 200 years frequency on the same region, these results are able to contribute establishment of flood damage mitigation measures.