http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 전하라(Ha Ra Jeon) (검색결과 3 건)
- 무료
- 기관 내 무료
- 유료
-
김성우 ( Seong Woo Kim ),전하라 ( Ha Ra Jeon ),신지철 ( Ji Cheol Shin ),차준민 ( Jun Min Cha ),육태미 ( Taemi Youk ),김지용 ( Jiyong Kim ) 한국보건행정학회 2018 보건행정학회지 Vol.28 No.2
Background: The aim of this study was to investigate the current state of the assistive devices and appliances provision system for cerebral palsy patients registered with brain disability. Methods: From 2003 to 2013, we analyzed the records of cerebral palsy patients who had assistive devices and appliances provisioned at least once in their lives based on National Health Information Database. Patients with cerebral palsy were divided into three groups: infants and toddlers, school age and adolescence, and adults. Results: Data on short leg plastic orthoses, ankle joint orthoses, and wheelchair were mainly analyzed. The types of ankle joint orthoses divided into three categories: limited, 90° limited, and Klenzac. Limited ankle joint orthoses was most frequently supported of the three in all age groups. Powered wheelchair and scooter were most supported to adult patients. When the re-supply duration was evaluated, the duration was suitable to the duration on guideline of regulation of re-supplement according to the related laws in adult patients but not in infants/toddlers and school age/adolescence as the actual re-supplement duration was much shorter than the reference value. Conclusion: This study confirmed the pattern of assistive devices and appliances supply differed depending on the age of cerebral palsy patients.
-
성효진(Hyo Jin Seong),김지원(Jiwon Kim),육태미(Tae Mi Youk),전하라(Ha Ra Jeon),김현기(Hyunki Kim),정은(Eun Jee Chung) 대한안과학회 2022 대한안과학회지 Vol.63 No.2
목적: 시각장애 발생 전후 의료 이용 및 비용 변화와 시각장애 중증도에 따른 차이를 분석하고자 한다. 대상과 방법: 국민건강보험공단 청구자료와 장애인 등록자료를 이용하여 2005년부터 2013년까지 시각장애인으로 등록된 18세 이상의 환자들을 선정하였다. 관찰 기간은 시각장애 등록 전후 3년으로 정하였으며, 이를 6개월 단위로 구분하여 총 12개의 관심 시점에서 평균 의료 비용, 외래 이용 횟수, 및 입원 일수를 분석하였다. 대조군은 성별과 연령이 일치하도록 10배수 층화랜덤추출한 뒤, 보험료 분위와 거주지역에 대해 1:1 성향점수매칭을 통해 선정하였다. 결과: 총 131,434명의 시각장애인과 같은 수의 대조군과 비교하였다. 관찰 기간 동안 시각장애인에서 비장애인에 비해 평균 의료 비용이 1.9배 더 컸으며(p<0.001), 외래 이용 횟수와 입원 일수도 더 많았다(각각 1.4회, 3.5일, p<0.001). 또한 중증 시각장애인에서 경증보다 평균 의료 비용이 1.6배 더 컸으며(p<0.001), 외래 이용 횟수와 입원 일수도 더 많았다(각각 0.5회, 12일, p<0.001). 의료 비용과 입원 일수는 시각장애 등록 18개월 전부터 시각장애 여부와 중증도에 따라 격차가 벌어진 반면, 외래 이용 횟수는 장애 여부 및 중증도와 관련 없이 비교적 일정하게 증가하였다. 결론: 시각장애인에서 장애 정도가 중증일수록 비장애인에 비해 의료 이용과 의료비 지출이 큰 폭으로 증가하는 경향을 보였다. 시각장애인들이 경제적 부담을 덜고 적절한 치료와 꾸준한 건강 관리를 받을 수 있도록 의료비 지원을 확대하는 등의 정책적 개입을 고려해야할 것이다. Purpose: To identify changes in medical expenditures and health care utilization before and after visual impairment onset, then analyze differences according to visual impairment severity. Methods: Patients aged ≥ 18 years who were registered as visually disabled from 2005 to 2013 were selected using the database from the registry of the disabled and the National Health Insurance Service. The observation period of 3 years before and after the registration was divided into 6-month units (12 points of interest). At each point of interest, medical cost, number of outpatient visits, and length of hospital stay (LOS) were analyzed. The control group was obtained through 1:10 stratification randomization to match sex and age; individuals in the control group were then selected via 1:1 propensity score matching for the premium quantile and residential area. Results: In total, 131,434 patients with visual disability and the same number of non-visually impaired controls were included. Compared with non-disabled individuals, the mean medical cost and number of outpatient visits were higher for patients with visual disability (1.9- and 1.4-fold, respectively, p < 0.001); the LOS was also 3.5 days longer (p < 0.001). The mean medical cost and number of outpatient visits were greater in severely visually disabled patients than in mildly disabled patients (1.6- and 0.5-fold, respectively, p < 0.001); the LOS was also 12 days longer in severely disabled patients (p < 0.001). From 18 months before disability registration, medical costs and LOS increased according to the presence and severity of visual disability; the number of outpatient visits increased uniformly, regardless of disability and severity. Conclusions: More severe cases of visual impairment are associated with greater health care utilization and expenditures. Policy intervention is necessary to ensure that patients receive appropriate treatment and steady health care by reducing the burden of medical expenditures.
-
전하라,양홍서 전남대학교 치과대학 1998 전남치대논문집 Vol.10 No.1
The purpose of this study is to determine the fracture resistance of acrylic resins with the reinforcement of various strengtheners. Four strengtheners were used in this study. A heat-curing resin(H) and a self-curing resin(S) were tested separately. First, they were tested without the strengtheners. They will be called H1, S1 group. The second test samples (H2, S2) included mesh. The third test samples (H3, S3) used one wire as a strengthener. The fourth test samples (H4, S4) used two wires. Finally, the fifth test samples(H5, S5) used polyethylene fiber as a strengthener. Each group consisted of 15 pieces. There were 150 pieces in total. Each test sample was 40×13×3mm. Each piece was immersed in mineral water for 2 days at 37℃. Each sample was then tested and measured for strength in a fracture test(3-point bending test), with a Universal testing machine. The Results were as follows : 1. The heat curing resin without the strengthener was stronger than the wire, mesh, and polyethylene fiber strengtheners. 2. All the strengtheners increased the strength of the self-curing resin. 3. The self-curing resin with polyethylene fiber and with wire strengtheners were more efficient than with mesh strengthener. The test results for heat-curing resins showed that strengtheners were not needed. But for self-curing resins, strengtheners were needed for getting better transverse strength efficiency.
ScienceON
KISS연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
