일부 지역 임산부의 구강보건관리에 대한 인식 및 실천에 관한 연구

박영남 ( Young Nam Park ),심정신 ( Chung Sin Shim ) 한국치위생학회 2008 한국치위생학회지 Vol.8 No.3

아카바네 생바이러스 백신 접종에 의한 한우 백혈구 아군의 변화

박영남 ( Young Nam Park ),손승미 ( Sung Mi Son ),신명균 ( Myung Kyun Shin ),권명상 ( Myung Sang Kwon ) 한국가축위생학회 2006 韓國家畜衛生學會誌 Vol.29 No.3

To identify immune response of leukocytes in peripheral blood of cattle vaccinated with an attenuated live Akabane virus vaccine, leukocytes were reacted with monoclo-nal antibodies which are specific to bovine lymphocyte surface antigens and assayed by the flow cytometry. Serum neutralizing(SN) test was used to measure antibody titers after vaccination. SN antibody was appeared to 7 days post-vaccination(PV) and 2-8 antibody titers were observed in 14 days PV. Proportion of CD8-MHCclassⅡ+ expressing cells were rapidly increased at 3 days PV. CD8+MHCclassⅡ- cells were increased at 7 days PV. CD4+CD8-, WC+CD4-, CD4+CD8+, WC1-CD4+, WC1-CD8+, and CD4-CD8+ cells were highly increased at 3, 3, 7, 7, 14, 14 days PV, respectively.

치과위생사의 감염성 폐기물 처리실태

박영남 ( Young Nam Park ),민희홍 ( Hee Hong Min ),이혜진 ( Hye Jin Lee ) 한국치위생학회 2006 한국치위생학회지 Vol.6 No.1

교정환자의 브라켓 장착전후의 치아우식활성도 비교연구

박영남 ( Young Nam Park ),이미라 ( Mi Ra Lee ) 대한예방치과·구강보건학회 2010 大韓口腔保健學會誌 Vol.34 No.3

Objectives. This study aimed to use Dentocult test to measure and compare salivary buffer, Mutans streptococci, and Lactobacilli, respectively, before and after placing brackets for orthodontic patients in order to examine differences in caries activity, analyze changes in oral environment after placing orthodontic appliance for patients and caregivers, and make oral hygiene education effective. Methods. Dental caries activity test was conducted with 33 fixed orthodontic patients having no general disease or decayed tooth, or completing caries treatment at the orthodontics department for dentist`s before placing brackets and three months after the placement from February 2009 through February 2010. For the dental caries activity test, salivary buffer, Mutans streptococci, and Lactobacilli were tested less than two hours after brushing, consequently obtaining the following results. Results. 1. Salivary buffer was slightly higher at about 0.06±0.54 after placing orthodontic brackets for patients, showing no statistically significant difference. In terms of general characteristics, there were statistically significant differences by age and types of brackets (p<0.05). 2. Mutans streptococci was slightly higher at 0.42±0.93 after placing orthodontic appliance for patients, showing statistically significant differences (p<0.05). It was also slightly higher after the placement by gender, age, and types of malocclusion, showing no statistically significant difference. 3. Lactobacilli was slightly higher at 0.36±1.17 after placing orthodontic appliance for patients, showing no statistically significant difference (p>0.05). It was also slightly higher after the placement by gender, malocclusion, and types of brackets, showing no statistically significant difference. Conclusions. Placing orthodontic appliance made no significant differences in salivary buffer but caused a statistically significant increase in Mutans streptococci. But it made no significant differences in Lactobacilli. Therefore, patients with orthodontic teeth need to get regular brushing training or preventive treatment by using oral health goods and applying fluoride because Mutans streptococci can increase orally, and regular oral health education is especially necessary for orthodontic patients and caregivers to be careful in oral hygiene for themselves because most of the patients are in adolescence.

치과병(의)원의 규모에 따른 중간관리자의 현황

박영남(Young-Nam Park),박금자(Keum-Ja Park),오상환(Sang-Hwan Oh),김숙향(Sook-Hyang Kim) 한국콘텐츠학회 2010 한국콘텐츠학회논문지 Vol.10 No.10

본 연구는 국내 치과 병(의)원에 근무하는 중간관리자의 호칭, 업무, 월평균 소득, 지식경로, 업무 시 어려움 등의 현황을 조사하여, 중간관리자로서의 역할과 위치를 확립하는 기초자료로 삼고자 국내 치과병(의)원중 총 108곳의 중간관리자에게 이메일을 이용한 설문지를 배포하여 중간관리자가 직접 설문에 응하도록 하였으며, 조사기간은 2008년 6월 1일부터 6월 30일까지 조사하였다. 통계분석은 SPSS 12.0 프로그램을 활용하여 카이제곱 검정과 분산분석을 실시하였으며, 무응답은 시스템 결측치로 처리하였다. 이에 다음과 같은 결과를 얻었다. 1. 직종별 구성원의 수는 병원 규모에 따라 치과병원이 구성원 수가 가장 높게 나타났으며, 구성원 중 치과위생사의 수가 치과병원에서 통계적으로 유의하게 높게 나타났다. 2. 중간관리자의 명칭은 대부분 실장으로 불리며 중간관리자로서의 경력은 치과병원은 1년에서 5년미만이 48.0%, 네트워크치과는 5년에서 10년미만이 52.9%, 치과의원은 1년에서 5년미만이 69.4%로 많았으며 통계적으로 유의하였다. 3. 업무 수행 시 지식 습득 경로는 대부분 병원 자체 세미나와 학회 세미나가 높게 나타났고, 업무 시 어려움은 치과병원에서는 원장님의 높은 기대가 네트워크치과와 치과의원은 다양한 지식습득의 어려움이 가장 높게 나타났다. 4. 중간관리자로서의 업무는 환자응대, 환자예약 및 변경, 전화업무, 치료계획 및 비용상담의 순으로 나타났다. 업무 중 병원경영, 우편물관리, 컴퓨터관리와 같은 행정업무는 낮은 비율로 나타났다. The present study examined factors for current conditions of dental office manager in Korean dental clinic. 108 randomly selected members of Korean dental office manager responded to a questionnaire. A survey was conducted for a month from 1, June 2008, and the chi-square test and ANOVA were used in the statistical analysis. The findings of the study were as follows: The number of members depending on the type of occupation dental hospital was the highest number of members, members of the dental hygienist at the dental hospital number significantly higher. The career of dental office manager followed by 1-5 year in dental hospital, 5-10 year in dental network, 1-5 year in dental clinic accounting for 48%, 52.9%, 69.4%. The difficulty during duty performance are high expectation of owner in dental hospital, learning of dental office manager duty in dental clinic. The duty of dental office manager followed by customer service, appointment scheduling, telephone etiquette, treatment plan. Henceforth, it needs to standardize the Korean name of dental office manager and duty. Also, it have to an official certification system.

키넥트 센서 데이터를 이용한 스노보드 동작 시각화 도구의 구현

박영남(Young-Nam Park),서세미(Se-Mi Seo),박명철(Myeong-Chul Park) 한국컴퓨터정보학회 2013 韓國컴퓨터情報學會論文誌 Vol.18 No.5

본 논문에서는 키넥트 센서에 의해 획득한 스켈레톤 정보를 이용하여 스노보드 동작을 시각화 할 수 있는 도구를 제안한다. 스노보드 동작에서 가장 기본이 되는 동작은 BBP(Balanced Body Position)자세로서 안정된 턴 동작을 위한 기본 기술이다. 본 논문에서는 BBP자세를 분석하여 가장 이상적인 동작을 실현할 수 있는 시각화 도구를 구현한다. 키넥트 센서로 부터 획득한 좌표정보를 이용하여 발목, 무릎, 엉덩이 관절의 각도와 몸의 중심축을 추적하여 표준 자세와 비교분석한다. 분석결과는 OpenGL 라이브러리를 통하여 최종 결과 화면을 구성하였다. 본 연구결과는 스노보드 턴 동작을 분석하는 기초자료로 활용될 수 있을 것이다. This paper proposed visualization tool for motion of snowboarding using Skeleton data obtained by the Microsoft's Kinect sensor. The BBP(Balanced Body Position) posture is a most basic motion in the Snowboarding. This posture is the primary technology for stable turns. The implementation of visualization tool to analyse the BBP posture of snowboard. comparative analysis with standard postures to the ankles, knees, hips and spine angle of joints and body tracking using coordinate information obtained by the Kinect Sensor. Analysis of the final results of the screen through the OpenGL library. This research result could be used to analysis for turn postures of snowboarding.

교정환자의 자아존중감과 구강건강영향지수(OHIP)에 영향을 미치는 요인

박영남 ( Young Nam Park ),이미라 ( Mi Ra Lee1 ) 한국치위생학회 2010 한국치위생학회지 Vol.10 No.3

보건교육사에 대한 치과종사자의 인식 및 지식도 연구

박영남 ( Young Nam Park ) 대한예방치과·구강보건학회 2011 大韓口腔保健學會誌 Vol.35 No.2

Objectives. This study is to survey the cognition and knowledge of the health education specialist in the dental proffession, as well as to train the health education specialist and build a basic education system that can facilitate that. Methods. The questionnaire survey was carried out by targeting 203 dental professionala engaged in dental hospitals and clinics which are located in Daejeon city and Chungnam province from July 1 2010 to July 30 2010. Results. Cognition of the health education specialist was higher in the dental hygienists (53.7%) compared to the nurse assistants (27.8%), and was higher in the dental clinic (50.4%) compared to the dental hospital (47.8%). As an experience of the exam for the health education specialist, the group without experience of taking the exam accounted for the majority in the rate of 97.0%. Cognition of the health education specialist was indicated to be 37.4% for the questions ``have no information about it and have never heard about it,`` and 32.0% for ``a little information.`` The route of cognition on the health education specialist was indicated to be the highest in ``heard from other people`` with 48.2%. As a result of knowledge of the exam system for the health education specialist, it was shown that a low level for knowledge was indicated by a score of 1.92. Knowledge by each item was the highest in the part (2.10) on the role of the health education specialist given by the oral education and was the lowest grade of the dental education specialist based on the qualification standard (1.79). As a result, it was higher for the dental hygienist (2.98±0.46) than for the nurse assistant (1.41±0.65). Depending on workplace, it was higher for the dental hospital (2.06±0.97) than for the dental clinic (0.77±0.06). It was the highest in the office work and other (2.34±0.89). Conclusions. Although the interest and necessity of good dental practice for the health educators is increasing there is a lack of sufficient knowledge on the exam system for health educators, as well as for the role of the health educators. It is important that the system be developed for the health educators to create a curriculum or an educational program for the workplaces of the dental professionals.

치위생과 학생들의 노인에 대한 인식 및 이미지 연구

박영남 ( Young Nam Park ),민희홍 ( Hee Hong Min ),허희영 ( Hee Young Heo ) 한국위생과학회 2009 한국위생과학회지 Vol.15 No.1

항정신병약물이 정신분열병 환자의 신경인지기능에 미치는 효과

박영남(Young-Nam Park) 대한생물치료정신의학회 2005 생물치료정신의학 Vol.11 No.1

There has been a renewed interest in neurocoonitive functions in schizophrenics, recognizing their importance for rehabilitation of schizophrenics. Second generation antipsychotics(SGAs) are reported to be superior to first generation antipsychotics(FGAs) in it's effect on neurocognitive functions in schizophrenics. This paper reviewed studies on effects of antipsychotics on neurocognitive functions in schizophrenics. 1) Low dose treatment of FGAs, in limited degree, improved neurocogvitve functions in schizophrenics, such as concentration, sensory perceptual function, verbal function, and executive function, but not memory function. 2) SGAs are superior to FGAs in overall effectiveness on neurocognitive functions in schizophrenics. Clozapine improved concentration, working memory, verbal memory, verbal fluency, and visual motor function. Risperidone improved concentration, executive function, working memory, and verbal memory. Olanzapine improved concentration, verbal fluency, verbal memory, and executive function. Quetiapine improved concentration, verbal fluency, verbal memory, and motor function. Ziprasidone improved concentration, immediate recall, and delayed recall. 3) There appears to be some differential effects among SGAs on neurocongnitive domains, however, further studies are in need to draw a definitive conclusion. 4) Although the pathophysiology of neurocognitive impairments in schizophrenia is not well elucidated yet, SGAs are thought to improve the neurocognitive functions via enhancing dopamine and acetylcholine functions in prefrontal cortex.