• Journal of Service Research and Studies
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• v.4 no.2
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• pp.1-10
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• 2014

According to recent trends in technological advances and globalization, medical device industry may improve the constitution to meet worldwide medical equipment management system. Also it is holding a strand of mitigation to reach the level of international regulation. In addition, recent legislation tends are to stay limited ranges of industry regulations at least and take as open attitude for integration of new technologies combined medical devices. A greater environmental risk is not likely to work in medical technology, Combinded medical device is used as close to zero risk in most of the human body, which is classified as Class 1. Even medical device such as little or no risk in handling, it is possible to minimize the unnecessary administrative power and a waste of time to occur. For the medical device may be improving people's choices and access, medical equipment operator is expanding to include dealers, because this will be exalted to particular area of the business of the company. In this paper, we investigate the legal prerequisites for the establishment of a medical device. And propose improved regulations in topics in order to facilitate the repair and distribution markets for fair trade.

• Clinical Endoscopy
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• v.56 no.3
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• pp.263-267
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• 2023

Climate change is a global emergency. Consequently, current global targets to combat the climate crisis include reaching net-zero carbon emissions by 2050 and keeping global temperature increases below 1.5 ℃. In 2014, the healthcare carbon footprint was 5.5% of the total national footprint. Gastrointestinal endoscopy (GIE) has a large carbon footprint compared to other procedures performed in healthcare facilities. GIE was identified as the third largest generator of medical waste in healthcare facilities for the following reasons: (1) GIE is associated with high case volumes, (2) GIE patients and relatives travel frequently, (3) GIE involves the use of many nonrenewable wastes, (4) single-use devices are used during GIE, and (5) GIE is frequently reprocessed. Immediate actions to reduce the environmental impact of GIE include: (1) adhering to guidelines, (2) implementing audit strategies to determine the appropriateness of GIE, (3) avoiding unnecessary procedures, (4) using medication rationally, (4) digitalization, (5) telemedicine, (6) critical pathways, (7) outpatient procedures, (8) adequate waste management, and (9) minimizing single-use devices. In addition, sustainable infrastructure for endoscopy units, using renewable energy, and 3R (reduce, reuse, and recycle) programs are necessary to reduce the impact of GIE on the climate crisis. Consequently, healthcare providers need to work together to achieve a more sustainable future. Therefore, strategies must be implemented to achieve net-zero carbon emissions in the healthcare field, especially from GIE, by 2050.

• Journal of Korean Clinical Health Science
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• v.1 no.2
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• pp.39-47
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• 2013

Purpose. To examine the orientation of the eco-friendly Health care service on korean Hospital nurses Methods. Between October 2012 and November 2012, two hundred eighty five nurses (mean age, $25{\pm}17$ years; age range, 22~42yrears) were enrolled in this study. They performed a questionnaire which related to environmental problem, hospital infectious wastes manage and eco-friendly care service orientation. Results. Within the results, There were statistically significant correlation between "Hospital infectious wastes management" and "environmental problem awareness"(r=0.45, p<.001), "eco-friendly care service orientation"and "environmental problem awareness" (r=0.48, p<.001), and "eco-friendly Health care service orientaton" and "Hospital infectious wastes management"(r=0.50, p<.001). Conclusions. In current study, these results express that it is necessary to promote environmental problem awareness and hospital infectious wastes management practice for the "orientation of the eco-friendly Health care service on korean hospital nuurses.

• Journal of Advanced Marine Engineering and Technology
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• v.26 no.3
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• pp.375-381
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• 2002

Measuring of the dissolved oxygen is widely used for the environmental control of natural waters, sewage waste treatment, medical and biochemical studies, soil husbandry, food and drug process control, and prevention of corrosion in boilers. Especially, a power plants need special management for preventing accidents from corrosion, therefore, it is essential to measure the concentration of dissolved oxygen in real-time. In this paper we present a method of measuring dissolved oxygen very accurately up to pub units. This method, called polarograph method, is based on the measures of the electric current generated by the oxidation process in cathode and de-oxidation process in anode, assuming that the amount of the current is proportional to the density of dissolved oxygen.

• Proceedings of the Korean Environmental Health Society Conference
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• 2001.04a
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• pp.19-25
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• 2001

Recently in Korea, treatment and disposal of organic wastes have being the mostimportant is sue due to governmental strong regulation of landfill banning Especially the sewage sludge and food wastes will be restricted from the direct landfilling, after the year 2003 and 2005 respectively. Thus the considerable change in treatment methods of organic wastes is founded to transfer toward recycling the organic wastes, In these trends. vermicomposting is being enlightened newly in Korea. In November of 1999. the first symposium focusing the organic waste treatment using the earthworm was held with attending many peoples including earthworm company, experts. and professors. In that symposium, it was reported that the vermicomposting plants treating organic wastes had increased to about 80 plants and had treated about 110,000 tons per year in Korea Many local governments and companies showed the interest in vermicomposting of organic wastes and needed the collaboration with each other and foreign countries. In for reclamation materials, the extraction of some medical drugs from earthworm was expanding the research and development fields, In this paper, the history of vermicomposting in Korea was reviewed and the present stanls and future aspect were showed.

• Journal of Radiation Protection and Research
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• v.19 no.1
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• pp.1-11
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• 1994

Considering the variety of application and other factors in performing the optimization of radiological protection, it is necessary to use well-structured optimization procedure. In this study, an optimization procedure for design stage of nuclear power plant was proposed, and applied in the selection of alternatives for reducing occupational radiation exposure. As an aiding technique for decision-making, multi-criteria technique was used. As a result, priorities of alternatives are determined, and a problem of applying this result to real situation is reviewed. The developed procedure for optimization can be extended to other areas such as radioactive waste management, medical use of radiation, etc.

• Proceedings of the Korean Society of Marine Engineers Conference
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• 2001.05a
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• pp.197-201
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• 2001

Measuring of the dissolved oxygen is widely used for the environmental control of natural waters, sewage waste treatment, medical and biochemical studies, soil husbandry, food and drug process control, and prevention of corrosion in boilers. Especially, a power plants need special management for preventing accidents from corrosion, therefore, it is essential to measure the concentration of dissolved oxygen in real-time. In this paper we present a method of measuring dissolved oxygen very accurately up to ppb units. This method, called polarographic method, is based on the measures of the electric current generated by the oxidation process in cathode and de-oxidation process in anode, assuming that the amount of the current is proportional to the density of dissolved oxygen.

• Annual Conference of KIPS
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• 2009.11a
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• pp.91-92
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• 2009

의료기관에서 배출되는 유해성 특수폐기물의 적법처리 여부는 생명에 영향을 주는 매우 중요한 일이다. 그러므로 해당 폐기물의 유통이력정보를 철저히 관리하여 불법 처리를 방지하고, 관련 업체에는 업무 효율성 및 비용 절감의 목적을 달성하기 위해서 본 시스템을 구현하였다.

• The Journal of the Society of Korean Medicine Diagnostics
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• v.18 no.2
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• pp.111-120
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• 2014

Objectives In order to extend the bounds of korean medical instruments, we studied on the clinical application of BUDDEUM (the remedy of the synchronus combination of cupping boil and moxibustion) by the industry-academic cooperation. Methods The korean clinic, enterprise and university participated in jointly an educational-industrial complex. We studied on the clinical application of BUDDEUMI according to the structural character, functional efficiency and clinical case. And therefore we confirmed clinically the application of BUDDEUMI. Results The results was as follows. 1. The effects of BUDDEUMI are observed on the detoxification of blood waste material, & the form and appearance of effete matter are various. 2. The BUDDEUMI massage treatment operated in the abdominal and the back in order to recover energy and increase immunity. 3. The heating treatment by BUDDEUMI operated in sickly region, in order to pour into heat of moxibustion. Conclusion According to the results, by the set up the exclusive therapy room and the arrange of the exclusive human agency of BUDDEUMI, the newly and various therapies of korean medicine are possible to develop.

• Journal of Preventive Medicine and Public Health
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• v.48 no.6
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• pp.330-341
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• 2015

Objectives: Emergency medical personnel (EMPs) are pre-hospital emergency responders who are at risk of exposure to infections and may also serve as a source for the transmission of infections. However, few studies of infection control have specifically addressed EMPs in the Republic of Korea (hereafter Korea). The goal of this study was to assess the current status of infection prevention and control programs (IPCPs) for EMPs in Korea. Methods: A cross-sectional survey was conducted to quantitatively assess the resources and activities of IPCPs. A total of 907 EMPs in five metropolitan cities completed a structured questionnaire from September 2014 to January 2015. The data were analyzed using descriptive statistics, multi-response analysis, and the chi-square test. Results: The mean age of the participants was $34.8{\pm}15.1years$. IPCPs were found to have weaknesses with regard to the following resources: the assignment of infection control personnel (ICP) (79.5%), hand hygiene resources such as waterless antiseptics (79.3%), the use of paper towels (38.9%), personal protective equipment such as face shields (46.9%), and safety containers for sharps and a separated space for the disposal of infectious waste (10.1%). Likewise, the following activities were found to be inadequately incorporated into the workflow of EMPs: education about infection control (77.5%), post-exposure management (35.9%), and the decontamination of items and spaces after use (88.4%). ICP were found to have a significant effect on the resources and activities of IPCPs (p<0.001). The resources and activities of IPCPs were found to be significantly different among the five cities (p<0.001). Conclusions: IPCPs for EMPs showed some limitations in their resources and activities. IPCPs should be actively supported, and specific IPCP activities for EMPs should be developed.