상용 Force Sensitive Resistor(FSR)을 이용한 상완동맥에서의 인체 맥파 측정과 혈관의 긴장도, SDPTG Aging Index 분석

장창호 ( Jang Chang-ho ) 한국노인의료복지학회 2018 노인의료복지연구 Vol.10 No.2

This study conducted to confirm the possibility of pulse monitoring in the brachial artery through commercial FSR. The pulse from human body was measured by attaching FSR to the skin near the brachial artery and radial artery of the subject. For smooth measurement, the cylindrical structure was designed and attached to the FSR, and pulse signals measured from the brachial artery and the radial artery were compared each other. Using the relationship between the systolic peak and the diastolic peak of acquired pulse signals, the stiffness index(SI), which is reported to be related to the stiffness of blood vessel, was calculated. Also, the SDPTG aging index, which is proportional to the age of the subject, was calculated through five peak points obtained by second differentiation of the pulse signals. Pulse rate measured in the brachial artery and radial artery was similar at about 96 bpm, and the pulse signals measured at the two sites was clearly distinguishable. In addition, the SI and SDPTG aging indices were 6.81 m/s and -1.966, respectively, which were close to the normal range. Therefore, this study confirmed the possibility of pulse monitoring in the brachial artery through commercial FSR proposed. Subsequently, ths next studies should be conducted to derive statistical estimates from pulse data measured in several subjects.

여성노인의 건강증진행위와 삶의 의미와의 관계에서 여가몰입의 매개효과

장창호 ( Jang Chang-ho ) 한국노인의료복지학회 2017 노인의료복지연구 Vol.9 No.2

The purpose of this study was to investigate the mediating effect of leisure commitment on the relationship between health promoting behaviors of older women and the meaning in their life. A total of 285 questionnaires were administered to 320 older women. The results of this study were as follows. First, there was a strong positive correlation between the health promotion behavior, the commitment to leisure, and the meaning in life of older women. Second, the health promoting behaviors of older women influenced their commitment to leisure, and these two variables have also effects on their meaning of life. Finally, the commitment to leisure of older women has a mediating effect on the meaning of their life.

감각운동통합 프로그램이 뇌성마비 아동의 운동제어에 미치는 영향

장창호 ( Chang Ho Jang ) 한국특수체육학회 2012 한국특수체육학회지 Vol.20 No.2

본 연구의 목적은 감각통합 프로그램의 적용이 뇌성마비 아동의 신체기능, 기본운동기능, 그리고 감각운동기능에 어떠한 영향을 끼쳤는지를 실험적으로 알아보는 것이었다. 본 연구는 P시에 소재한 OO장애어린이집에 소속된, 뇌성마비 판정을 받은 10명의 아이들을 대상으로 하였으며 2010년 7월 1일부터 8월 12일까지 6주간 실시하였다. 신체기능 발달 및 기본운동기능의 평가는 기본운동수행검사방법으로, 감각운동영역은 Degangi-Berk Test를 통해 평가하였으며, 얻어진 결과는 대응표본(paired) t 검정으로 검증하였고 그 결과는 다음과 같다. 첫째 뇌성마비 아동에 대한 감각통합 프로그램은 신체기능발달 및 기본운동기능에 통계적으로 유의한 향상을 나타났다. 따라서 ``기기``와 ``바르게 서기`` 기능에서 프로그램 실시전과 비교하여 통계적으로 유의한 차이를 보였으며(p<.05). 둘째 뇌성마비 아동에 대한 감각통합 프로그램은 감각운동영역에서 통계적으로 유의한 향상의 결과를 보였다. 특히 양측통합 및 반사통합영역에서 통계적으로 유의한 차이가 있는 것으로 나타났다(p<.05). 이번 연구 결과를 통해 감각치료 프로그램이 뇌성마비 아동의 신체기능 발달과 기본운동기능, 그리고 감각운동영역에서 프로그램 효과가 있다고 사료된다. 앞으로 연구는 연구대상자의 수를 늘리고 뇌성마비아동의 유형별 운동프로그램효과에 관한 연구가 좀 더 진행되어져야 할 것이다. This paper presents the effect of sensory-motor integration pogram on motor control of children with cerebral palsy. Ten children with cerebral palsy participated in this experiment. Subjects were received the sensory-motor integration treatment for 45 minutes per a day, for 5 days per a week, for 6 weeks, which consisted of the stimulations of the vestibular sense, tactile sense and proprioceptive sense. The effects of the sensory-motor integration program were evaluated by measurements of Tomas test and Degangi-Berk test. The data obtained before and after the treatment were analyzed statistically by using paried t test. The results of this study were as follows: 1. The sensory-motor integration program for the children with cerebral palsy had significant effects on their body functional development and basic movement, especially the creeping and the standing(p<0.05). 2. The sensory-motor integration program for the children with cerebral palsy had significant effects on their sensory-motor movement(Degangi-Berk test), especially the bilateral integration and the reflex integration(p<0.05).

《孟子外書》의 眞僞考

張昌虎(Chang-Ho Jang) 중국어문논역학회 2005 中國語文論譯叢刊 Vol.16 No.-

저항운동치료요법이 요통환자의 임상양상에 미치는 영향

장창호 ( Chang Ho Jang ),조만복 ( Man Bok Jo ) 한국노인의료복지학회 2015 노인의료복지연구 Vol.7 No.1

This study aims to understand physical therapists’consciousness of their later life preparation and their actual preparation for later life. Also this study aims to find the relation between their consciousness of later life preparation and their actual preparation for later life. The subjects of this study are 220 physical therapists working for rehabilitation treatment centers of thirty medical institutions located in the area of Daegu Metropolitan City and Gyeongbuk Province. The results of this study are as follows. In general, physical therapists were less prepared for later life than they were conscious of later life preparation. The subjects who worked for general hospitals showed a high level of consciousness of later life preparation, and those who worked for small clinics and were highly satisfied with their jobs were also found to be well prepared for later life. Therefore, security of their employment can be said to raise the level of preparing for later life.

성인 만성요통환자 재활운동치료의 효과성 -사회복지재활 시각을 중심으로-

최용민 ( Yong Min Choi ),장창호 ( Chang Ho Jang ) 한국노인의료복지학회 2012 노인의료복지연구 Vol.4 No.1

The purpose of this study is to figure out the pain-reducing effect of manual resistive exe cise therapy by applying it to chronic low back pain patients. This study performed manual resistive exercise therapy four times a week during four weeks on 9 male and 14 female patients suffering from chronic low back pain caused by herniated lumbar disc and degenerative disc disease who visited N hospital located in Seoul. In order to measure the change of pain, this study used visual analogue scale, a pain profile with high confidence and validity. In addition, this study applied Patrick``s test to measure the change of knee height of affected and unaffected side. Before exercise, this study indicated knee height of affected and unaffected side and pain as scores, and measured the change of knee height and pain of affected and unaffected side after two and four weeks of exercise. For processing data, this study used SPSS 15.0 program to calculate the average and standard deviation of each item. In order to analyze the difference of the period of each group, this study performed one-way ANOVA and set the significance level as P<.05. The results are as follows: First, after applying manual resistive exercise therapy, the change of pain showed significant decrease after four weeks of exercise (P<.001). Second, after applying manual resistive exercise therapy, the change of knee height of affected side showed significant decrease after four weeks of exercise (P<.001). Third, after applying manual resistive exercise therapy, the change of knee height of unaffected side showed significant decrease after four weeks of exercise (P<.001). Fourth, after applying manual resistive exercise therapy, the change of knee height difference between affected and unaffected side showed significant decrease after four weeks of exercise(P<.001). The above results show that manual resistive exercise therapy is effective for reducing pain of chronic low back pain patients suffering from herniated lumbar disk and degenerative disc disease and it also reduced the knee height difference between affected and unaffected side. In conclusion, manual resistive exercise therapy is effective for reducing pain of chronic low back pain patients and it will be even more effective if it is performed together with other exercise therapies.

생활재활교사의 전문직업적 정체성이 조직효과성에 미치는 영향

김영순 ( Young Soon Kim ),장창호 ( Chang Ho Jang ) 한국노인의료복지학회 2011 노인의료복지연구 Vol.3 No.2

The purpose of this study is that we look into the level of professional identity targeting teachers in rehabilitation facilities for the disabled and inquire how professional identity affects the efficiency of the organization. Total 270 questionnaires were sent out to the teachers who are working in 15 facilities selected among rehabilitation facilities in Daegu and Gyeongbuk. 249 questionnaires of these were returned, These 234 questionnaires were practically used for analysis. The data processing of this study was SPSS for Window 12.0 and AMOS 4.0 program. When analyzing statistical data, level of significance was set a=.05. According to the procedure the results vile got were as follows. First, the teachers working at rehabilitation facilities relatively high marked in professional identity and beliefs about self-regulation was the highest, followed by the vocation, a belief about autonomy, the applicability of professional organization as criteria and a belief in public service. Regarding professional identity based on the general characteristics of teachers surveyed, there was a meaningful difference in the gender, marital condition and how many times they changed jobs. Therefore, including the belief about public service to the teachers working at the facilities as their working, is helpful both pubic and the workers and the ideal of service for clients and public is the immediate objective as professional persons, we should Improve ￡he belief about public service through education system like regular schooling. Second, job satisfaction of the teachers surveyed relatively high marked, besides, intrinsic satisfaction was higher than extrinsic one. Job satisfaction in accordance with the general characteristics showed a meaningful difference in only gender and other characteristics did not show any meaningful difference. Third, the organization commitment showed normal levels and affective involvement marked higher comparing norms one. There were no meaningful differences in the organization commitment regarding the general characteristics of the teachers surveyed. The job performance of rehabilitation teacher relatively high marked. The teacher`s job performance was highest in forming the relationship with clients and followed doing their job, managing their work, specialized knowledge regarding their work and attitude. The job performance related to the general characteristics showed a meaningful difference in work experience and annual salary. The changing job according to the general characteristics of the teachers showed normal levels and the characteristics showed a meaningful difference were age, marital status and education level. Finally, as results of the correlation between professional identity and organizational effectiveness, it showed relatively high correlation between identity and job satisfaction, job satisfaction and organization commitment but between identity and organization commitment relatively showed low correlation. The factors influencing organizational effectiveness were professional identity and gender. Therefore, because the higher the professional identity will improve organizational effectiveness, the following efforts were required to improve professional identity: expanding their meeting, strengthening formal education, expanding educational opportunities, improving working conditions and environments.

노인의 여가활동이 생활만족도에 미치는 영향

김두영 ( Doo Young Kim ),장창호 ( Chang Ho Jang ),배주한 ( Ju Han Bae ) 한국노인의료복지학회 2010 노인의료복지연구 Vol.1 No.3

The purpose of this study is to research the degree of older people`s participation in leisure activities and improve their level of life satisfaction. The growing aging population has lately triggered lots of problems in association with the elderly. The loss of roles after retirement emerges as most serious problem. In other words, the challenge facing the elderly people is how to overcome this problem as their leisure time increases. Therefore this study aimed to identify what elements affect the old people`s level of life satisfaction and to suggest how their life satisfaction and quality of life could be improved. For this purpose, the researcher used the convenience or accidental sampling and the data were obtained from 298 older people aged 60 or older who live in Daegu from July 6, 2009 to July 25. The major findings of this study are as follows. 45.0% were old men while 55.0% were old women, and the Senior Welfare Center was tile highest with 48.0% among the organizations that offer leisure activity programs. As for tile paying form of participation in programs, ‘paying with their own money’ was the highest with 56.4% and at least one year was the highest as for the period of participation in programs with 44.6%. As for the motivation of participation in programs, ‘inquiring in person’ was the highest with 43.6%. As for taking part in leisure activities to pass time, 89.4% said that old people watch TV or listen to the radio. As for taking part in leisure activities to enjoy hobby, the degree of participation was higher when they got a high education and were healthier. As for participating in leisure activities with the form of the social community, the degree of participation was higher when they were healthier. As for the level of life satisfaction following general characteristics, it was higher when old people got a high education, were married, a married couple living together, healthier, and got more monthly income(including allowance). Regarding the degree of participation in leisure activities, old people used the Cultural Center(the Academy of Continuing Education) or the Senior Welfare Center more. The level of life satisfaction was higher when they paid with their own money. Regarding the level of life satisfaction by participating in leisure activities, it was higher when there were greater leisure activities. As for the variables that influence the level of life satisfaction, they are health condition, which exerted most influence, hobby activity, academic background, and monthly income(including allowance) in order. We studied the degree of older people`s participation in leisure activities and the effect on their level of life satisfaction. It is necessary to encourage the elderly people or those being aged to participate actively in leisure activities. What is more important is that the government or the welfare centers should take measures for the supporting of their active leisure activities as well as the financial preparation for old age life.

몰드형 계기용 변압 변류기의 설계 및 적용기술

조국희(Kook-Hee Cho),장창호(Chang-Ho Jang) 대한전기학회 2003 대한전기학회 학술대회 논문집 Vol.2003 No.7

공무원의 퇴직준비교육 내용과 활성화지원이 퇴직준비에 영향을 미치는 요인

송홍조 ( Hyong Joo Song ),장창호 ( Chang Ho Jang ),정경찬 ( Gyung Chan Jung ) 한국노인의료복지학회 2013 노인의료복지연구 Vol.5 No.1

The result of this study is as follow. The first, degrees of demand of the 7 minor factors of the contents of the retire preparation instruction were analyzed to find the order of priority about life design, health management, leisureㆍhobby, financial plan, social service, information instruction and reoccupationㆍfounding a business. The second, as for the retire preparation pertinent to the general trait the result was overall high to be 3.44 points and showed statistical significant difference in sexes(p<0.05). The third, among the factors that affects significant effect on the retire preparation β1 tells the general characteristic is 2.5 % for retire preparation and the F value didn’t reach the statistical significance with .999. The fourth, the factors of the reoccupationㆍfounding a business, the health management and the life design were significant effective factors affecting the retire preparation. Among the forecast variations about the activation support as for the total effect and the direct effect the factor of reoccupation·founding a business was .201(p<.001) and was followed by the .182(p<.05) of the life design being the significantly affecting factors.