• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.8
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• pp.5140-5149
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• 2014

The present study examined the relationships of emotional labor, job satisfaction and burnout in medical technologists working at university hospitals. The study subjects were 145 medical technologists and health information technicians working at 4 university hospitals. The investigation was conducted using a standardized self-administered questionnaire from April 10-19, 2013. As a result of hierarchical multiple regression, the socio-demographic characteristics, health-related behavior factors, job-related factors, emotional labor and job satisfaction were selected as significant variables and related variables affecting the level of burnout. The descriptive power of these variables(socio-demographic characteristics, health-related behavior factor) was 21.7%, especially it can be seen that emotional labor and job satisfaction variable input 16.8% and 8.2% increase explanatory power respectively.

• Korean Journal of Clinical Laboratory Science
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• v.55 no.3
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• pp.159-166
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• 2023

This study investigates the current situation of medical technologists for blood collection, which is considered the most important step for diagnosis. The survey enrolled 650 medical technologists working in hospitals and medical check centers in Busan, Ulsan, and Gyeongnam. We found that each medical technologist performed blood collection for about 100 patients. There was more than one blood collection failure per day, with more than one case of pain and filing of civil complaints per year. Hence, there was a high work burden on the medical technologists. Cases where a medical technologist was stabbed with a used needle occurred more than once a year, and about 15% of them received infection control and treatment because of stab wounds. Additionally, more than half of the participants suffered from musculoskeletal disorders and mental stress due to blood collection work. Unlike administering intravenous and intramuscular injections using the same needle, no fee is charged for blood collection. Based on the results of this study, it will be possible to improve the safety and rights of medical technologists by calculating the actual fee for blood collection work and assigning a relative value score.

• Journal of radiological science and technology
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• v.18 no.2
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• pp.87-102
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• 1995

The education of radiologic technology began in the regular institute of higher education in Korea in 1963. Up to now from then, our education to bring up the radiologic technologists has developed greatly in quality and quantity, and now departments of radio-technology are founded in the 16 junior colleges in March, 1995. This study was done to verify the necessity and propriety to reform the education system of radiologic technology which was run as two or three year system of college curriculum for 32 years since 1963, and to search for the method to reform in the future. We got the following results from this research. 1. In the survey, on the desirable education year for radiologic technologists, 63.9 % of professors of department of radio-technology and 63.0 % of radiologic technologists chose the 4 year system, 27.9 % of professors and 34.6 % of radiologic technologists chose the 4 year system added to graduate school. 2. In the survey, on the future development of radiologic equipments and technique, 67.2 % of professors of department of radiologic technology and 86.4 % of radiologic technologists have a view of "revolutional development". Also, on the future tasks or roles of radiologic technologists 95.1% of professors and 94.9% of radiologic technologists have a view that "They will increase". 3. On the necessity of extension of education year to 4 years from 3 years, the factor is that development of medical technique and machinery and tools, advance of qualification of radiologic technologists, enlargement and specialization of the business of the radiologic technologists, ballance of education year with other medical sciences, international competitive power and cooperation of radiologic technology, and education continuation of the graduates of department of radiologic technology. 4. They suggested that in the 4 year curriculum of department of radiologic technology, clinical medicine, quality control of radiation and radiologic equipment, related subjects to the radiologic application and computer application should be enforced and clinical practice should be extended more. 5. On the device to found the 4 year college curriculum of radiologic technology, they suggested that first, 4 year curriculum should be founded through the variety of educational year, secondly, department of radiologic technology should be founded in the 4 year health sciences college, thirdly, educational continuation of the radiologic technologists should be systematized on the basis of life-long education.

• Korean Journal of Clinical Laboratory Science
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• v.52 no.3
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• pp.271-277
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• 2020

"Health examinations" means medical examinations conducted by health examination institutions, including a physical examination, consultation, physical measurement, diagnostic laboratory test (also known as clinical laboratory test, clinical pathology test), pathology test, and Imaging test for checking the health condition and the prevention and early detection of diseases. The types of health examinations include general health examinations, comprehensive health examinations, special health examinations, and other health examinations. The proportion of the general health examination work of medical technologists working at health examination centers has been estimated to comprise more than 50% of the total work. The cost aspect of suspicious diseases can be estimated to be more than 25%. The cost of diagnostic laboratory test has been estimated to be approximately 5%, and the proportion of medical diagnosis use is 70%. The results show that it is time to revisit whether medical technologists are receiving appropriate social, economic, and reasonable policy treatment in health examination work. The future of medical technologists will further expand their professionalism in diagnostic laboratory test and quality control in precision medicine and telemedicine in the future. Therefore, medical technologists will need to participate proactively in government policy decisions related to national health examinations and make efforts to improve treatment.

• Journal of agricultural medicine and community health
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• v.31 no.2
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• pp.165-176
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• 2006

Objectives: This study aimed to evaluate job satisfaction and its related factors among radiological technologists. Methods: The subjects were 302 persons in various hospitals and the data were collected from 22 May to 17 July, 2005 using a structured questionnaire. It was composed of socio-demographic characteristics, job-related factors, and job satisfaction with the duty inner factors, the duty outside factors, and the organizational factors. Results: Men were more satisfied than women in their employment(p<0.05). Job satisfaction level of university hospital workers were higher than the general hospital, the hospital, and medical clinics. Job satisfaction level of the general radiological technologists showed lower than the chief radiological technologists (p<0.05). In monthly average grant, the more gained, the higher the satisfaction level(p<0.05). By multiple linear regression analysis, the related factors of job satisfaction level were medical field and duty position (p<0.05). Conclusions: The research shows that job satisfactions levels of the radiological technologists are determined by the health and safety of the work environment. Therefore more improvements must be made for radiological technologists to be more satisfied in their jobs.

• Journal of the Ergonomics Society of Korea
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• v.35 no.6
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• pp.595-609
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• 2016

Objective: The purpose of this study was to develop and validate the guidelines for Medic Work Table (MWT) based on the anthropometric data of medical technologists. Background: Users' anthropometric data such as sitting height, sitting elbow height, knee height, and so on are significant factors for designing comfortable and useful furniture. Thus, many guidelines for different types of desks and chairs based on the users' anthropometric data have been suggested to many researchers. However, few researches have been conducted to provide design guidelines for MWT for blood collecting task. Medical technologists often use their upper extremities to perform blood collecting task with high repetitions. These repeated motions could be a critical factor in the prevalence rate of Work-related Musculoskeletal Disorders (WMSDs). Therefore, a study on ergonomic design of MWT would be essential in preventing the WMSDs and improving the quality of the working environment of medical technologists. Method: This study suggested design guidelines for ergonomic MWT by focusing on the heights of the upper side and underside, depths of the inside and outside, and width of MWT through anthropometric studies and literature reviews. Afterwards, a new MWT was made using the suggested design guidelines for this study. Five healthy medical technologists participated to evaluate the original MWT and new MWT. All participants took part in the range of motion (ROM) test, electromyography (EMG) muscle activity test, and usability test to validate the suggested guidelines in this study. EMG signals of related muscles (Flexor Carpi Ulnaris, Extensor Carpi Ulnaris, Deltoid Anterior, and Biceps Branchii) were recorded through the surface electromyography system from both the original MWT and the new MWT. The ROM test of the shoulder and elbow flexion was also assessed using motion sensors. Results: The newly designed MWT showed decreased ROMs of the shoulder and elbow up to 22% and 18% compared to the original MWT. The muscle activities in the new MWT also showed a decrease of 13% in Anterior Deltoid, 6% in Biceps Brachii, 5% in Flexor Carpi Ulnaris, and 8% in Extensor Carpi Ulnaris muscle groups, compared to the original MWT. In the usability test, the satisfaction score of the new MWT was also 56.1% higher than that of the original MWT. Conclusion: This study suggested guidelines for designing MWT and validating the guidelines through qualitative and quantitative analyses. The results of motion analysis, muscle activity, and usability tests demonstrated that the newly designed MWT may lead to less physical stress, less awkward posture, and better physical user interface. Application: The recommended guidelines of the MWT would be helpful information for designing an ergonomic MWT that reduces physical loads and improves the performance of many medical technologists.

• Journal of The Korean Radiological Technologist Association
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• v.25 no.1
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• pp.92-93
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• 1999

• Journal of Radiation Protection and Research
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• v.34 no.3
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• pp.95-101
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• 2009

Protective behavior of radiological technologists against radiation exposure is important to achieve reduction of the patient doses without compromising medical achievements. This study attempts to provide a basic model for the sophisticated intervention strategy that increases the level of the protective behavior of the technologists. The model was applied to real situations in Korea to demonstrate its utility. The results of this study are summarized as follows: First, the protective environment showed the highest relationship in the factors considered, r=0.637 (p<0.01). Secondly, the important factors were protective environment in environment characteristics, expectation for the protective behavior 0.228 (p<0.001), self-efficacy 0.142 (p<0.001), and attitude for the protective behavior 0.178 (p<0.001) in personal characteristics, and daily patient -0.112 (p<0.001) and number of the participation in the education session for the protective behavior 0.074 (p<0.05). Thirdly, the final protective behavior model by a path analysis method had direct influence on the attitude 0.171 (p<0.01) and environment 0.405 (p<0.01) for the protective behavior, self efficacy 0.122 (p<0.01), expectation for the protective behavior 0.16 (p<0.01), and self-efficacy in the specialty of projects 0.154 (p<0.01). The acceptance of the model determined by the absolute fit index (GFI), 0.969, and by the incremental fit index (CFI), 0.943, showed very significant levels. Value of $x^2$/df that is a factor applied to verify the acceptance of the model was 37, which implies that the result can be accepted in the desirable range. In addition, the parsimonious fit index configured by AGFI (0.890) and TLI (0.852) was also considered as a scale that accepts the model in practical applications. In case of the establishment of some specific intervention strategies based on the protective behavior model against harmful radiation effects proposed in this study, the strategy will provide an effective way to prevent medical harmful radiation effects that could cause severe injuries to people.

• The Korean Journal of Health Service Management
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• v.5 no.2
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• pp.119-129
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• 2011

A researcher examined 158 medical technologists and 140 radiologists who are working at 9 general hospitals in Gyeongsangbuk-do area using structured questionnaire to find out degree of fatigue of health professionals, the primary factors that have effect on them, and actions to control their fatigue on December 1 through December 20, 2008. The average complaining rate of fatigue subjective symptom by syndromes was overall 17.24 points, and medical technologists scored 16.48 points while radiologists scored 18.09 points. There were significant difference in the average fatigue complaining score of both medical technologists and radiologists such as when the younger their age is, when they are single, when the lower their monthly salary is, when the shorter their total working period is, and when the current status is staff at work. As a result of multiple regression analysis which sets fatigue score as dependent variable, there were significant difference on both syndromes such as satisfaction on work, work stress, and sleeping condition. It was the highest on relaxation, which was 76.6%, among the 15 questions on actions to control fatigue, and the next was enough sleep and controlling stress. And the lowest was help from medical professionals, which was 7.3%. It was the highest on enough sleep, which was 1.98 points, and next was relaxation and controlling stress, and the lowest points were help from medical professionals and taking medicine in the effective score of fatigue control action. In consequence of research, it is necessary to develop program and health education to control health professionals' various fatigue such as stress management and sleeping, and it is considered to find out the plan about effective work system.

• Journal of Environmental Health Sciences
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• v.31 no.4 s.85
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• pp.266-279
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• 2005

The present study was conducted to analyze the causes of stress on the part of Korean radiological technologists depending on their working environments. For this purpose, 890 questionnaires were distributed to and collected from radiological technologists who were working at 44 general hospitals in 16 cities and provinces of Korea during the period from the mid July to the end of August 2003. The collected data were compared between regions, divided into the capital, metropolitan, medium and small cities, whose results are as follows: 1. As factors affecting working conditions, drinking was found to exert more influence on radiological technologists in small- and medium-sized cities, while loyalty to immediate seniors and organizations was the one producing greater influence on them in metropolitan cities than other cities. Overall, position, job satisfaction and physical condition seemed to have a great effect on them (p<0.001).2. In terms of factors related to their roles, job satisfaction and physical condition played in general a greater role for radiological technologists (p<0.001). Immediate seniors and behavioral conducts were also found to have a lot influence on them (p<0.01).3. As for job conflicts, the kind of medical institutions seemed to exercise a great deal of impact on radiological technologists (p<0.05), while colleagues, immediate seniors, job satisfaction and physical conditions also produced a lot of influence on them as a whole (p<0.001).4. Regarding job autonomy, radiological technologists were found to have been less influenced by position in metropolitan cities and by immediate seniors in the capital city (p<0.01). As a whole, however, age and job satisfaction acted as decisive factors of influence on them (p<0.001). 5. Among factors related to job burden, gender played a bigger role for radiological technologists in metropolitan cities as the kind of medical institutions did in small- and medium-sized cities. Centrally, job satisfaction and behavioral conducts exercised a great impact on them (p<0.001).6. Job stability seemed to be more immensely linked to gender and physical conditions in metropolitan cities whereas position did more in the capital city. In general, how ever, job satisfaction produced a far-reaching (p<0.001).