• The Journal of Internal Korean Medicine
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• v.39 no.4
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• pp.612-623
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• 2018

Objective: The aim of this research was to investigate the current status and limitations of the clinical use of a pulse tonometry device (PTD). Methods: We searched online medical databases, including Oriental Medicine Advanced Searching Integrated System (OASIS), Research Information Sharing Service (RISS), DataBase Periodical Information Academic (DBpia) and PubMed, for clinical studies of metabolic diseases that used PTD. We selected articles on the clinical application of the PTD but excluded duplicate articles, clinical studies without the PTD, and non-clinical studies. In the first screening, 551 articles were selected. Ultimately, we found 10 articles and classified the articles according to the following diseases: hyperlipidemia, diabetes, overweight and obesity, hypertension, and metabolic disease. Results: Of the 10 selected articles, 4 were focused on hypertension. Two articles were focused on overweight or obesity and two articles were focused on the metabolic disease. Conclusions: This study was the first attempt to conduct a systematic review on clinical studies of metabolic disease using the PTD as a primary outcome. We suggest that the standard of pulse wave parameters and operating procedures for the PTD should be further developed. The results of this study are expected to be used as basic information for the planning and progression of clinical studies of metabolic syndrome using PTD.

• 제어로봇시스템학회:학술대회논문집
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• 2005.06a
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• pp.57-61
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• 2005

This paper presents a new colonoscopy training simulator that includes a specialized haptic device and graphics algorithms to transfer haptic sensation through a long and flexible tube, and manage large number of polygons. The developed haptic device makes the colonoscope tube move along the two guiding rods in the translational direction. The torque of the roll motion is transferred by a timing belt and pulleys. A special guide is developed, which allows the force and torque from the motors to be transmitted to the user without loss. The haptic device is evaluated by physicians. One of the important skills of the colonoscopy, jiggling is incorporated for the first time by the developed sensor mechanism using photo-sensors. A colonoscope handle that shares the look, feel, and functions with the actual colonoscope, is developed with the necessary electronics inside. The number of polygons is reduced by an edge-collapse algorithm for real-time simulation. The algorithms to import CT data, to segment the colon image, to extract centerline of the colon, and to construct the colon surface, are integrated into a Colon Modeling Kit system that performs all these processes in real-time.

• Korea Journal of Hospital Management
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• v.9 no.3
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• pp.18-48
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• 2004

Health policies in many countries have come under critical scrutiny in recent years. This is because of increasing national health expenditures. Also many persons in health sector have been the perception that resources allocated to health services are not always deployed in an optimal fashion. And they believe that the scope of resources in health services is limited, there is need to search for ways of using existing resources more efficiently. A further concern has been the desire to ensure access to healthcare of various groups on an equitable basis. In some European countries this has been linked to a wish to enhance patient choice and to make service providers more responsive to consumers, while Korea integrated health insurance funds into single fund in 2000. Many European countries are under considerable pressure to review and restructure their health care systems. There are several reasons of pressure to reform. There are demographic changes, pattern of disease change, advances in medical sciences will also give rise to new demands within the health services, public expectations of health services are rising as those who use services demand higher standards of care. These circumstances require the change of health care delivery system based on hierarchical regionalism, which was basis of health care delivery since 1920s. Korea is also under similarly pressure to restructure our own health care systems. We will have good learning from OECD experiences. In this paper we reviewed and compared among OECD countries' various experiences.

• Journal of TMJ Balancing Medicine
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• v.4 no.1
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• pp.21-26
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• 2014

Therapeutic effect of Yinyang Balancing Appliance of functional cerebrospinal therapy (FCST) for meridian and neurologic yinyang balance was observed in recurrent or habitual type temporomandibular joint (TMJ) dislocation. One Recurrent or habitual type TMJ dislocation case was managed with the Yinyang Balancing Appliance on TMJ, combined with acupuncture. Clinical outcome measurement was based on subjective measures and clinical observations. The patient showed positive changes even after the initial treatment and this effect maintained over the follow-up period. Although it is not clear the effect is sustaining or temporary in its nature, a positive effect was observed and further clinical and biological research on FCST is expected.

• The Journal of Pediatrics of Korean Medicine
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• v.34 no.3
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• pp.37-54
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• 2020

Objectives The purpose of this study is to analyze the treatment and treatment's effect for seizures disease in children by reviewing Korean clinical studies. Methods 13 articles which were published from August, 2002 to August, 2016 were obtained from the National discovery for science leader (NDSL), Research information sharing service (RISS), Google Scholar, and Oriental medicine advanced searching integrated system (OASIS) by using keyword 'Seizure', 'Convulsion', and 'Epilepsy'. Results Most of the study cases were with epilepsy children. The most frequently used herbal medicine was Gwakhyangjeonggi-san gami, and the most commonly used acupoints were LI4 and LR3. Treatment periods range from 13 days to 14 months, and all of the seizures were completely cured or relieved after the treatments. Conclusions This study shows that there are common symptoms and treatments for seizures in children. The reported different treatments can be used in primary medical care. Developing guideline standards of the seizure treatments can be possible with further studies.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.10a
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• pp.909-910
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• 2013

최근 화석 연료로 인한 환경오염이 심화되면서 이를 대체할 신재생 에너지 분야에 관한 지속적 연구가 이루어지고 있다. 특히 풍력, 수소, 태양광 등의 다양한 신재생 에너지는 자연계에 존재하는 에너지의 활용을 통한 무공해 발전이라는 장점을 가지고 있다. 하지만 신재생 에너지의 특성상 주위의 환경 및 상황에 따른 발전효율의 변동으로 인한 일정하고 지속적인 에너지의 공급이 불가능하다. 이에 본 논문에서는 유효 발전효율을 확보하기 위해 풍력 발전시스템, 소수력 발전시스템, 태양광 발전시스템을 융합하여 각각의 신재생 에너지 생산 시스템의 단점들을 보완하고 원활한 전기에너지를 생산하기 위한 복합식 재생발전 통합 모니터링 시스템을 개발하였다.

• Research in Community and Public Health Nursing
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• v.20 no.2
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• pp.243-250
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• 2009

Purpose: This is a qualitative study to identify dimensions of long-term care hospital care quality that provide high-level medical services for long-term care patients in Korea. Methods: Service consumers and providers were interviewed, and collected data were analyzed into thesis, type and dimension. The focus group method was applied to two provider groups and individual interview was applied to two persons who had experienced a long-term care hospital. Results: The results of analyzing the consumers and providers was integrated into 8 dimensions: physical environment, staff, clinical care and nursing, multiplicity of activity program, atmosphere, interaction with family, nutrition, and quality improvement system. Conclusion: The dimensions of long-term care hospital care quality from this study can be used as a basis of quality indicators. Quantitative studies to test these dimensions are required for establishing quality management systems.

• Journal of Acupuncture Research
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• v.36 no.4
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• pp.204-210
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• 2019

This study was performed to evaluate research studies utilizing ultrasound diagnostic units, the practitioners who performed the ultrasound assessments, and how they had been used primarily in tandem with the Korean Medicine Advanced Searching Integrated System. This study identified 46 studies following a literature search, and discovered that a Korean medicine doctor led the ultrasonography in 13 studies, a medical technician was responsible in 6 studies, a roentgenologist carried it out in 5, and 19 of the studies did not specify who had conducted it. Ultrasonography had been actively used in the course of the clinical practice of Korean medicine, and it may serve as a useful and reliable diagnostic tool for evaluating the effectiveness of Korean medicine. The results of this study will help to promote more ultrasound studies in the future.

• The Korean Journal of Physiology and Pharmacology
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• v.23 no.1
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• pp.1-20
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• 2019

Neuropathic pain is a complex chronic pain state caused by the dysfunction of somatosensory nervous system, and it affects the millions of people worldwide. At present, there are very few medical treatments available for neuropathic pain management and the intolerable side effects of medications may further worsen the symptoms. Despite the presence of profound knowledge that delineates the pathophysiology and mechanisms leading to neuropathic pain, the unmet clinical needs demand more research in this field that would ultimately assist to ameliorate the pain conditions. Efforts are being made globally to explore and understand the basic molecular mechanisms responsible for somatosensory dysfunction in preclinical pain models. The present review highlights some of the novel molecular targets like D-amino acid oxidase, endoplasmic reticulum stress receptors, sigma receptors, hyperpolarization-activated cyclic nucleotide-gated cation channels, histone deacetylase, $Wnt/{\beta}-catenin$ and Wnt/Ryk, ephrins and Eph receptor tyrosine kinase, Cdh-1 and mitochondrial ATPase that are implicated in the induction of neuropathic pain. Studies conducted on the different animal models and observed results have been summarized with an aim to facilitate the efforts made in the drug discovery. The diligent analysis and exploitation of these targets may help in the identification of some promising therapies that can better manage neuropathic pain and improve the health of patients.

• Journal of Medicine and Life Science
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• v.16 no.2
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• pp.39-42
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• 2019

While the notified crude incidence rates(per 100,000 persons, CIR) of new tuberculosis between 2016 and 2017 decreased in nationwide and 16 provinces, except Jeju Province, Korea. The aim of this study was to compare CIRs of Jeju Province and nationwide by calendar years and age groups in order to interpret the increasing trend of CIR in Jeju Province. The data source was the Integrated Diseases and Health Control System of the Korea Centers for Disease Control and Prevention. The selection criteria were the notified new cases as tuberculosis, who had the address as Jeju Province at diagnosis, between 2011 and 2018. The 95% confidence interval of CIR was estimated based on Poisson distribution. There was not statistically significant difference of CIRs between Nationwide and Jeju Province of 2011 and 2018, except 2016. Especially the CIR of group aged over 65 years in Jeju Province, 2016 was significantly lower compared to Nationwide CIR. But, the CIR of group aged 30~50 between 2017 and 2018 showed significantly higher compared to Nationwide CIR. Based on the results, the fact of increasing CIR from 2016 to 2017 in Jeju Province might be interpreted as an introduction of new tuberculosis screening project rather than real increased CIRs.