• 한방안이비인후피부과학회지
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• 제19권2호
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• pp.168-179
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• 2006

Background and Aim : As the aged society is coming, people pay attention to it and the government is also increasing subsidy into the welfare of the aged. As a branch of social welfare, community welfare is familiar and close to local residents. We could open up a new field in community welfare for oriental medicine and oriental medical doctor(OMD). Materials and Method : Analyzing the worts of community welfare center, we tried to find ways for OMDs to take part in there. We focused m community care and home care service of community welfare center and community health center. Result : Free oriental medical services are offered in many places, but a lot of them are temporary and hard to continue due to financial problem and lack of specialist. Local residents want to know about oriental medicine but few OMDs are willing to participate, thereforen, unqualified lectures of such as hand acupuncture, moxibustion, meridian massage prevail among them. This leads to illegal oriental medical services in the name of volunteer medical work. Conclusion The system is needed that local OMD association take part in community welfare of oriental medical service and care with community welfare center and community health center. Local volunteer medical services and researches of medical policy can help increase the chance for OMDs to go into social welfare system of the aged.

• 대한간호학회지
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• 제35권7호
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• pp.1229-1237
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• 2005

Purpose: The purpose of this research was to address the working conditions of home health nurses through a nationwide home health agency survey conducted at hospitals. Method: The mail surveys were sent to 303 home health nurses nation wide and returned with a response rate of $71.8\%$. Result: (a) Seventy-five percent of home health agencies were established within the past5 years and half of home health nurses are over 40 years old. (b) Working conditions were considered as follows: Seventy-one percent of respondents were full-time employees, sixty-sixpercent of home health nurses had unscheduled visits on a regular day of duty and forty-eight percent were on vacation. Fifty-one percent of home health nurses have experienced traffic accidents and paid. penalties ($65.9\%$). Self-reported monthly income level per year was an average of 28,364,000 won. (c) Rates were significantly higher for shoulder pain ($61.5\%$), lower back pain ($54.1\%$), knee pain ($39.4\%$), and gastrointestinal problems ($33.0\%$). Conclusion: These baseline results show the importance of improving home health nursing working conditions, a comprehensive prevention system and safeguards from physical discomfort.

• The Journal of Korean Physical Therapy
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• 제11권3호
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• pp.123-131
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• 1999

The purpose of is study deals with the physical therapy and the delivery system of public health center, as a center, in community based rehabilitation and delivery system. We hope that the system of physical therapy of public health center in community based rehabilitation spreads all over the country and contributes to the promotion of national health and social welfare. There are many public health center in the country because it can serve inhabitants with the medical benefits in the Erst line. public health center continuously provides poor inhabitants who cant pay medical expenses care of health. It has the public health center branches that take care of inhabitants who live a remote village and hiterland. Additionally, many people want to receive physical therapy. Therefore, the physical therapy of public health center becomes the central paint in community based rehabilitation so that we supply the inhabitants with superior rehabilitation service. We can approach them as a team that be constituted with physical therapist speech therapist, psychologist, nurse, social work. Also the role of physical therapist is divided into two parts, which are home visiting part that individually takes can of patients nod public health part that takes care of patient, family, home, community. We connect with both self-governing body and the government so that we may receive government subsidies. Also, we must prepare regular school education for community based rehabilitation

• 디지털콘텐츠학회 논문지
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• 제8권4호
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• pp.491-497
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• 2007

무선 홈 응용을 실현하는데 있어서 근거리 네트워킹 기술의 중요성은 증가하고 있다. 예를 들어, 블루투스와 IEEE 802.11b 표준은 무선 홈 응용 구축을 위한 가장 일반적으로 사용되고 있는 기술들이다. 하지만 두 표준은 동일한 무허가 ISM(Industrial, Scientific, Medical) 무선 스펙트럼 대역을 공유하기 때문에 심각한 간섭을 피할 수 없으며, 두 기술을 사용하는 이종 디바이스가 아주 근접하여 있을 경우에 시스템 성능은 심각하게 손상을 받는다. 본 논문에서 연구한 가우시안 FSK 블루투스 시스템은 전자기기 사이의 무선 연결성을 위한 근거리 무선통신 기술의 표준이다. 본 논문에서는 가우시안 FSK 블루투스 시스템에서 동일채널간섭의 영향을 분석하였다. 본 연구에서 사용한 성능 평가 요소는 무선 채널에서의 SIR, 간섭 지수 $\rho$, 그리고 BER 등이며 이를 기반으로 성능을 평가하였다. 가우시안 FSK 블루투스 시스템의 성능 평가에서 다양한 소스로 부터의 동일채널간섭의 영향은 IGA(Impulsive Gaussian Approximation) 방식을 이용하여 분석하였고 다양한 채널상태를 나타내기 위하여 Eb/No, $\rho$와 SIR 값에 따라서 블루투스 시스템의 성능을 분석하여 결과 그래프에 나타내었다.

• 가정∙방문간호학회지
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• 제6권
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• pp.5-18
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• 1999

This study was attempt to encourage for developing on rehabilitation delivery system and programs as a substitute service instead of hospitalization for accident patients at work, such as hospital based home health care nursing service. It needs vary substitutes service of hospitalization to curtail the length of stay for inpatients who were hospitalized with workers compensation insurance. It focused on developing an estimation of early discharge day of accident inpatients based on a detail statement of treatment for 115 inpatients who were hospitalized at General Hospital in 1997. This study has four specific purpose as follows. First, to find out the status of health service utilization. Second, to estimate the early discharge days and income increasing effect based on the early discharge for those patients. Third, to identify the factors to affect total medical expenditure and the length of stay for those inpatients. Forth, to figure out the need of utilizing home health care nursing service for accident patients. In order to analyze of the length of stay and medical expenditure for inpatients who were hospitalized due to the accident, the authors conducted with micro-analysis and macroanalysis from medical records and medical expenditure records. Micro-analysis was done by nominal group discussion of 4 expertise with the critical criteria. such as a decrease in the amount of treatment after surgery, treatments, tests, drugs and changes in the tests consistency, drug methods, vital signs, start of ROM exercise, doctor's order, patient's outside visiting ability, stable conditions. In addition to identify affected variables for medical expenditure. the length of stay and income effect due to early discharge day, the data was analyzed with multiple regression analysis and linear regression analysis model by SPSS-PC for windows and Excell program. Results of this study as follows. First, the mean length of stay was 37.1 days, whereas the mean length of stay due to early discharge was 28.2 days at the hospital. The estimation of early discharge days were shown that depends on the length of stay. The longer length of stay, the longer length of early discharge days, such as under 7 days length of stay patients was to estimated the mean length of stay was 4.9 days and early discharge days was 4.6. whereas the mean length of stay was 122.6 days and early discharge days was 92.0 respectively. The mean medical expenditure per day were found to be 133.409 Won. whereas the mean medical expenditure per day was shown negative linear trends according to the length of stay at the hospital. The estimation results of the income effect due to 11 early discharge days per bed was around 2,150,000 won. However, it means not the real benefits from early discharge, but the income increasing amount without considering medical prime cost in general hospital. Therefore, it needs further analysis on the cost containments and benefits under the considering as well turn over rates per bed as the medical prime costs. The length of stay was most significant and the sign was positive to the total medical expenditure, as expected. Surgery and patient's residential area also an important variable in explaining medical expenditure. The level of complications was most significant variable in explaining the length of stay. The level of the needs on horne health care nursing service which can be used for early discharge accident patients were shown very high. The needs distribution varied from 65.5% of patients and 88.9% of caregivers, to 96.4% of doctors, and 99.1% of nurses. In addition horne health nurse responded that they can be managed the accident inpatients from early discharge. From these research findings. the following suggestions has been drawn it needs to develop strategies on rehabilitation delivery system in order to focused on consumer's side which is planned for 21 century health policy in Korea. Vary intermediate facilities and horne health care would have been developed in the community based for comprehensive rehabilitation services as a substitutes of hospitalization for shortening the length of stay of hospitalizations. In hospital based horne health care nursing service, it's available immediately to utilize for the patients who wanted rehabilitation services as a substitutes of hospitalization under the cooperations with workers compensation insurance company.

• 한국한의학연구원논문집
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• 제17권2호
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• pp.115-120
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• 2011

Objectives : The purpose of this study is to develop an apparatus which can take a facial image by self-operated capturing technique. The user can obtain one's facial image immediately after adjusting facial tilt and focusing distance. The system has been designed for classifying Sasang typology based on facial image. Methods : The system is composed of a Webcam, one-way glass mirror and mini LCD. The Webcam takes a facial image which is displayed on the mini LCD. Then the user can see and adjust to the right position in the real time through the image mirror-reflected from the mini LCD. The optical sensor is used to estimate the proper focusing distance. To verify the performance of the system, 11 characteristic points on the facial image are used and compared with high performance DSLR camera(D700) by applying the coefficient of variance and Bland-Altman Plot. Results : The developed system and D700 show enough agreement with the small coefficient of variance to analyse constitutional types with a facial im mage. However, the result of Bland-Altman plot shows that the width parameters have distortions owing to short focusing distance. Conclusions : The system is expected to be utilized on u-healthcare services for home environment after improving the distortion in the width parameters.

• Journal of Computing Science and Engineering
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• 제6권1호
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• pp.67-78
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• 2012

People are willing to spend more for their health. Traditional medical services are hospital-centric and patients obtain their treatments mainly at the clinics or hospitals. As people age, more medical services are needed to exceed the potentials of this hospital-centric service model. In this paper, we present the design and implementation of CardioSentinal, a 24-hour heart care and monitoring system. CardioSentinal is designed for in-home and daily medical services. It mainly focuses on the outpatients and elderly. CardioSentinal is an interdisciplinary system that integrates recent advances in many fields such as bio-sensors, small-range wireless communications, pervasive computing, cellular networks and modern data centers. We conducted numerous clinic trials for CardioSentinal. Experimental results show that the sensitivity and accuracy are quite high. It is not as good as the professional measurements in hospital due to harsh environments but the system provides valuable information for heart diseases with low-cost and extreme convenience. Some early experiences and lessons in the work will also be reported.

• 한국노년학
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• 제29권2호
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• pp.645-656
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• 2009

본 연구는 의료기관 가정간호사업 현황을 총체적으로 파악하여, 의료기관 가정간호사업 활성화와 노인장기요양보험제도 도입 이후 세 가지 유형의 가정방문 간호사업을 효율적으로 기능역할 정립하는데 필요한 기초자료를 생성하기 위함이다. 건강보험심사평가원의 2006년 의료기관 가정간호 급여청구자료를 2차 분석하고, 전국 75개 의료기관 가정간호사업소의 사업현황을 횡단적 조사 분석하였다. 2006년 전체 의료기관 가정간호 이용자 중 65세 이상 노인은 20,343명(전체 대상자의 64.0%), 급여 청구는 98,822건(전체 청구의 70.1%), 방문은 333,889건(전체 방문의 76.8%)이었다. 이용자의 진단명은 뇌졸중 23.6%, 뇌졸중을 제외한 심장 등 순환기질환이 17.7%로 전체 청구 중 41.3%가 뇌졸중을 비롯한 순환기질환에 의한 것이었다. 다음은 당뇨 등 내분비계질환 10.4%, 신생물 9.7% 순이었다. 2006년 일 년간 노인대상 의료기관 가정간호 총 진료비는 13,247,992,290원(전체의 70.5%), 가정간호비용은 6,544,430,760원(전체의 72.2%)이었다. 2006년 일 년간 의료기관 가정간호 서비스 이용 노인 일인당 평균 총 진료비는 646,262원, 가정간호비용은 319,476원, 총 방문건수는 15.3건이었다. 의료기관 가정간호사업은 보건소 방문보건사업과 중재 종류는 유사하나, 보건소 방문보건사업에서는 수행되지 않는 헤마토크릿(16.8%), 혈색소(15.6%), 적혈구 침강속도(5.6%), 경피적산소분압(0.1%) 등 임상검사와 흡입배농 및 배액(0.7%), 약물저류 관장(0.1%) 및 가스관장(0.01%)등 특수처치가 수행되었다. 건강보험 급여한도 월 8회를 초과하여 전액본인부담금으로 의료기관 가정간호를 이용한 노인은 질환별로 욕창 7.0%, 암 5.4%, 당뇨 2.5%, 고혈압 1.1%, 뇌졸중 0.9%였다. 따라서, 이러한 서비스 차이를 반영하여 세 가지 유형의 가정방문 간호사업간 기능역할을 설정하고, 서비스 이용을 활성화하기 위해서 보험급여를 확대할 필요가 있다.

• International Journal of Computer Science & Network Security
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• 제22권1호
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• pp.269-275
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• 2022

Public healthcare has recently become an issue of great importance due to the exponential growth in the human population, the increase in medical expenses, and the COVID-19 pandemic. Speed is one of the crucial factors in saving life, particularly in case of heart attack. Therefore, a healthcare device is needed to continuously monitor and follow up heart health conditions remotely without the need for the patient to attend a medical center. Therefore, this paper proposes a portable electrocardiogram (ECG) monitoring system to improve healthcare for heart attack patients in both home and ambulance settings. The proposed system receives the ECG signals of the patient and sends the ECG values to a MySQL database on the IoT-cloud via Wi-Fi. The signals are displayed as an ECG data chart on a webpage that can be accessed by the patient's doctor based on the HTTP protocol that is employed in the IoT-cloud. The proposed system detects the ECG data of the patient to calculate the total number of heartbeats, number of normal heartbeats, and the number of abnormal heartbeats, which can help the doctor to evaluate the health status of the patient and decide on a suitable medical intervention. This system therefore has the potential to save time and life, but also cost. This paper highlights the five main advantages of the proposed ECG monitoring system and makes some recommendations to develop the system further.

• 한국통신학회논문지
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• 제33권11B호
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• pp.1005-1012
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• 2008

전 세계적으로 노령 인구가 급속하게 증가함에 따라 그 어느 분야보다 실버 케어 분야의 필요성이 증대되고 있다. 본 논문에서는 보호자가 피보호자의 상태를 실시간으로 모니터링 할 수 있고, 위급 상황을 보호자 및 의료기관에 통보 할 수 있는 고령 환자 케어 시스템을 설계하고 구현한다. 제안된 시스템은 노령 환자들의 활동량을 분석하고 움직임을 감지하기 위한 기능을 RFID와 적외선 센서에 임베디드로 구현하고, 홈 게이트웨이는 미들웨어 표준인 OSGi를 이용해 다양한 이기종 장비들과 쉽게 통합할 수 있도록 하였다. 구현된 시스템을 통해 피보호자의 일일 활동량 및 주간 활동량 정보는 웹브라우저를 통해서 확인이 가능하며, 웹캠을 통한 영상도 실시간으로 볼 수 있다. 또한 위급한 상황 발생 시 보호자의 휴대전화와 이메일로 이러한 정보가 통지될 수 있다.