호스피스 자원 봉사자들의 죽음 인식에 관한 연구

이원희,이영자,Lee, Won-Hee,Lee, Young-Ja 한국호스피스완화의료학회 1999 한국호스피스.완화의료학회지 Vol.2 No.2

Purpose : The purpose of this study was to identify hospice volunteers' perception of the death. Methods : This study was conducted with 327 adults who registered for the hospice volunteer education program in Severance Hospice Center from 1996 through 1999. The 4-years data was collected through a self-reporting questionnaire constructed and revised by the authors. The questionnaire was classified into 5 categories. The data collected were analyzed using SPSS/W. Results : 1) Hospice volunteers were mostly female(93.9%) with an average age of 48 years. The majority(82.6%) of the participants were Protestant. 2) From the 4-years data over 90 percent of participants thought of death as a process of life and responded positively to these three items : 'Death is a temporary separation from family', 'I will die in peace', 'Faith in God results in a freedom from fear of death'. 3) Age were statistically relevant to the following items: 'I often read the obituaries in the newspaper', 'Dying is a tragedy', and 6 items were significantly related to religion: 'I rarely think of dying unexpectedly', 'Death is a temporary separation from family'. 'Dying is a tragedy', 'We have to do our best to prolong life by use of modem medical technology', 'I feel comfortable thinking of death and dying, 'Faith in God results in a freedom from fear of death'. The finding that religiosity was related to perception of death is consistent with other reports. And $40{\sim}50$ year old Protestant women had more positive perception of death than $20{\sim}30$ year old women. Conclusion : The findings indicated an importance of considering the age and religiosity when we educate the hospice volunteers. And that will be a important basic-data to develope program for hospice volunteers.

구름을 포함한 푸쉬브룸 스캐너 영상의 밴드간 상호등록

이원희,유수홍,허준,Lee, Won-Hee,Yu, Su-Hong,Heo, Joon 대한원격탐사학회 2011 대한원격탐사학회지 Vol.27 No.1

Since PAN(panchromatic) and MS(multispectral) imagery of pushbroom scanner have the offset between PAN and MS CCD(charge coupled device) in the focal plane, PAN and MS images are acquired at different time and angle. Since clouds are fast moving objects, they should lead mis-registration problem with wrong matching points on clouds. The registration of cloudy imagery to recognize and remove the contamination of clouds can be categorized into three classes: (1) cloud is considered as nose and removed (2) employing multi-spectral imagery (3) using multi-temporal imagery. In this paper, method (1) and (3) are implemented and analysed with cloudy pushbroom scanner images.

간호대학원의 교육운영전략 : 가정전문간호사와 호스피스전문간호사 중심으로

이원희,김조자,강규숙,오의금,김소야자,김은정,Lee, Won-Hee,Kim, Cho-Ja,Kang, Kyu-Sook,Oh, Eui-Geum,Kim, Soyaja,Kim, Eun-Jeong 한국가정간호학회 2004 가정간호학회지 Vol.11 No.1

Purpose: This study was to develop a cost-effective and efficient curriculum for advanced practice nurse (APN) programs in home health care and hospice. Method: The process was to: (1) compare and analyze the present curriculum in home health care and hospice programs, (2) identify the needs of 7 expert nurses in home health care and hospice, and (3) develop a common curriculum structure and contents between home health care and hospice specialty courses. Result: Out of the 10 credits constituting the home health care and hospice specialty courses respectively, 6 credits were identified the common courses, Common content areas included introduction to hospice, communication skills, pain control. symptom control. teaching methods, and agency management. Conclusion: These results can be utilized in the development of APN programs for home health care and hospice in terms of qualified and cost-effective aspects of education.

10 GHz 대역 기판 집적 도파관 대역 통과 여파기의 EM 시뮬레이션을 이용한 설계 및 제작

이원희,오현석,정해창,염경환,Lee, Won-Hee,Oh, Hyun-Seok,Jeong, Hae-Chang,Yeom, Kyung-Whan 한국전자파학회 2010 한국전자파학회논문지 Vol.21 No.2

Recently, SIW(Substrate Integrated Waveguide) is intensively studied because of its high Q and easy integration with other devices. However, lacks of analytic characterization of SIW makes it difficult an accurate design of a SIW filter along the conventional filter design method. In this paper, two kinds of a three-stage 10 GHz SIW bandpass filter of fractional bandwidth 10% are designed using 3D EM simulator HFSS based on the recently presented EM filter design method. Two types of a modified CPW to SIW transition is proposed and employed as a SIW to microstrip transition necessary for measurement. The transitions provide an easy measurement with commercial test fixture by TRL calibration. The two proposed transitions are included in the SIW filters. The fabricated filters shows the center frequency of 10 GHz, fractional bandwidth 10%, a return loss of about 12 dB, and insertion loss of about 0.8 dB.

Kinect 센서를 활용하는 노인 하체 근력 강화 시스템 연구

이원희,강보윤,김윤정,김현경,박정규,박수이,Lee, Won-hee,Kang, Bo-yun,Kim, Yoon-jung,Kim, Hyun-kyung,Park, Jung Kyu,Park, Su E 한국정보통신학회 2017 한국정보통신학회논문지 Vol.21 No.11

In this paper, we implemented the elderly home training contents provide individual exercise prescription according to the user's athletic ability and provide personalized program to the elderly individual. Health promotion is essential for overcoming the low health longevity of senior citizens preparing for aging population. Therefore, the lower body strengthening exercise to prevent falls is crucial to prevent a fall in the number of deaths of senior citizens. In this game model, the elderly are aiming at home training contents that can be found to feel that the elderly are going out of walk and exercising in the natural environment. To achieve this, Kinect extracts a specific bone model provide by the Kinect Sensor to generate the feature vectors and recognizes the movements and motion of the user. The recognition test using the Kinect sensor showed a recognition rate of about 80 to 97%.

숯과 황토 복합소재의 흡착성능

이원희,Lee, Won-Hee 한국가구학회 2006 한국가구학회지 Vol.17 No.3

The purpose of this study was to evaluate the relationships between the mixing ratio and water vapor sorption property of charcoal-based loess composites for furniture & building materials with environmental friendly. Charcoal-based loess composite can be easily made by blending method with water. But the composites had much brittle fracture pattern with the increase of charcoal content. That is due to the lack of loess that takes linkage role of composites. In water vapor sorption properties, adsorption ability of charcoal was about six times higher than that of loess. Therefore, vapor sorption ability was maximum at the mixture ratio of charcoal 80% and loess 20%. It is considered that wood charcoal based inorganic composite materials can be used for various purposes as a building interior & exterior and furniture members.

말기 암환자의 총체적 고통

이원희,Lee, Won-Hee 한국호스피스완화의료학회 2000 한국호스피스.완화의료학회지 Vol.3 No.1

Purpose : The purpose of this study was to describe a total pain model in patients with terminal cancer and to identify factors relating to total pain using the Twycross Pain Management Model, which included physical, psycho-social and spiritual pain. Method : The study was a retrospective descriptive study. The first stage included 87 patients who received hospice service at Y hospital in 1997. The second stage included five model patients who suffer severe pain as selected by the four hospice nurses. Data collection was from 1) chart analysis and 2) in-depth interviews with the hospice nurses about their selected patients. Data analysis was performed using SPSS-WIN and content analysis. Result : 1) The main problems of 3 patient with terminal cancer were pain(77%), constipation (25.3%), family coping(35.6%), psycho-spiritual distress(17.2%)and other symptoms. 2. The Twycross model was a useful model. However, new items were added; loneliness, depression, and no improvement in condition as depression factors. In anger, new items were anger due to family neglect, at God and in relationships. The case studies identified the followsing; 1) Patient suffer from physical pain as well as multiple other symptoms when cancer is advanced. 2) Body concept, role change, threat to self concept, fear of pain, fear of death, anxiety, family conflict, financial burden, spiritual distress, hope for a cure, are all affected. Conclusion : 1) It is believed that the Twycross model is useful but further tests and revisions are necessary for deciding priorities in the care plan. 2) Pain management must improve culturally appropriate and family support, psychological, spiritual care are imperative for patient with terminal cancer. 3) Further study is recommended to test correlations of depression, anxiety, spiritual distress and family coping using valid instruments. A qualitative study on the spiritual journey of the patient with terminal cancer is also recommended.

자석 이물에 의한 위-십이지장 누공 1예

이원희,민영돈,문경래,Lee, Won-Hee,Min, Young-Don,Moon, Kyung-Rye 대한소아소화기영양학회 2008 Pediatric gastroenterology, hepatology & nutrition Vol.11 No.1

If multiple magnets are ingested, the potential exists for the magnets attracting one another across the gastrointestinal tract and inducing pressure necrosis, perforation, fistula formation, or intestinal obstruction. We report the case of a 12-year-old boy who suffered from a fistulous communication between the lesser curvature of the mid-body of the stomach and the duodenal bulb, caused by 4 ingested magnets (Singing Magnets, China). The patient presented with moderate mental retardation, a one-year history of cyclic vomiting, and abdominal discomfort. We present the findings of simple abdominal radiography, esophagogastroduodenoscopy, computed tomography, and upper gastrointestinal series. An emergency exploratory laparotomy was performed, which revealed a gastroduodenal fistula. Fistula repair and the removal of 4 magnetic toys were subsequently performed. We emphasize that clinicians who care for children should be aware of the hazards of magnetic toy ingestion.

호스피스 사이버 상담을 위한 프로그램 개발

이원희,오의금,김조자,강규숙,강세원,Lee, Won-Hee,Oh, Eui-Geum,Kim, Cho-Ja,Kang, Kyu-Sook,Kang, Se-Won 한국호스피스완화의료학회 2005 한국호스피스.완화의료학회지 Vol.8 No.2

Purpose: The purpose of this study is to enhance the quality of life for the terminal patients and their family by providing counseling service through a hospice counseling homepage, thus activating hospice service and contributing to our national health. Methods: The study was methodologically conducted to assess the homepage developed and to professionally verify the counseling flow. Results: The cyber hospice homepage was developed between January 2004 and August 2004, whereby its counseling service was operated. The homepage included introduction, news (announcement), on-line lectures, community site for hospice clients, hospice counseling, and related links. As a result of assessing the site and of verifying the reliability of counseling service, the counseling flow was unanimously approved by the professionals. Conclusion: The cyber counseling for hospice was conducted to enhance the quality of life for the terminal patients and their family and to activate hospice service. It is required to train professional hospice cyber counselors and to establish systematic promotional strategies for activation of the cyber counseling site.

각막굴절교정학 콘택트렌즈가 근시 및 난시의 진행에 미치는 영향

이원희,박영기,서종모,신종훈,Won Hee Lee,Young Kee Park,Jong Mo Seo,Jong Hoon Shin 대한안과학회 2011 대한안과학회지 Vol.52 No.11

Purpose: To investigate the clinical effects of orthokeratology lens wear on inhibition of the progression of Korean myopia and astigmatism. Methods: The authors reviewed out-patient records of 144 eyes of 74 patients wearing orthokeratology lenses. The cycloplegic refraction and keratometry before and after wearing the lens were compared. The 190 eyes wearing spectacles were included into the control group. We evaluated the relationship between orthokeratology lens wear and control group according to age, initial myopia, initial astigmatism, myopic progression, astigmatic progression and duration of orthokeratology lens wearing. Results: The mean cycloplegic refractive error of spherical equivalent was -3.36 ± 1.96 diopters (D) in the patients wearing orthokeratology lenses, the mean astigmatism was -0.86 ± 0.72 D, and the mean wearing period was 3.41 ± 1.5 years. The mean myopic progression was 0.25 ± 0.31 D in lens wearing, and 0.62 ± 0.39 D in glasses wearing, respectively. There were statistically significant differences between lens and glasses wearing group (t-test, p < 0.01). The mean astigmatic progression was 0.06 ± 0.22 D in lens wearing, and 0.15 ± 0.21 D in glasses wearing control group respectively, and the results also show statistically significant differences (t-test, p < 0.01). There were no relationships between two groups as for age, initial myopia, initial astigmatism and duration of orthokeratology lens wearing (t-test, p > 0.01). Conclusions: The orthokeratology lens was found to be effective in suppression of the progression of Korean myopia and astigmatism, compared with the glasses. J Korean Ophthalmol Soc 2011;52(11):1269-1274