• Journal of the Korean Society of Costume
• /
• v.48
• /
• pp.117-132
• /
• 1999

This study is focused on the questionaries regarding the physiological comfort and body fitness and freedom of movement for clean room smock and intended to present the basic information in designing more comfortable clean room wear through seizing the discomfort of wearet. The study is designed to survey and analyze the actual wearing condition and its problem applied to 400 workers assigned with two semiconductors manufacturing plants. The result of survey are as follows. 1. Clean room workers bras panties running shirts and 내찬 the as basic underwear since they absorb sweat protect their bodies and make them feel safe and comfortable throughtout the whole year. 2. With regard to body fitness most of the subject assessed it to be suitable but the girth of neck waist and hood is founded to be tight in many cases. 3. Most important selecting criteria of clean room smocks are adaptability of movement body fitness and carrying-ability. Most of repondents prefer side zipper and rib-knitted fabric as the fastening system. 4. As for freedom of movement it is disclosed that the subjects showed more or less of their complaints against its wearing easiness for parts of waist neck armpit and slacks adaptability and adaptability of movement.

• Journal of Korean Biological Nursing Science
• /
• v.25 no.1
• /
• pp.8-19
• /
• 2023

Purpose: The purpose of this study was to analyze the experiences and perceptions of nursing students related to their cadaver practice through an integrative review. Methods: An integrative review was conducted using Whittemore and Knafl's framework published in 2005. The key words, "nursing students & cadaver" and "nursing students & anatomy" were used to search peer-reviewed publications in six databases. Among 373 searched articles, 15 articles were selected after excluding articles that did not meet the inclusion criteria. The literature quality was moderate (levels C and B). Results: The results from the 15 selected studies were integrated and classified into seven themes: "anxiety and discomfort," "gratitude and respect for donors," "dignity of the human body and life," "acceptance of death," "getting closer to the nursing profession," "enhanced understanding and memory of the human body" and "enhancement of learning motivation." Conclusion: In conclusion, cadaver practice provided an opportunity to form values about the dignity of life and death, helped nursing students understand the human body, and motivated them to approach the profession of nursing. It is suggested to develop integrated cadaver practice programs that incorporate bioethics, spiritual nursing, and the vocation of the nursing profession.

• Journal of rehabilitation welfare engineering & assistive technology
• /
• v.9 no.4
• /
• pp.293-299
• /
• 2015

The purpose of this study was to investigate the use of balanced movement system for the elderly and for exercise system and lower body balance satisfaction survey results balance, which improved. Elderly people were using the exercise machine for 9 weeks to improve the most inconvenient lower body balance. We have examined periodically analyze the satisfaction survey items. Elderly people were responding to the satisfaction survey items separated by the lower body balance and movement system. The system used is individual customized exercise was possible and there is an interesting content. As a result shows that maintaining the balance of the user is improved. Also, exercise is thought to be by reducing the discomfort of the lower body will help the elderly in activities of daily living and quality of life.

• Journal of the Korean Society of Clothing and Textiles
• /
• v.34 no.8
• /
• pp.1392-1402
• /
• 2010

This research studied the development of high functional wear that reflects the various needs of an aged population. A survey of the life style, body functions and body changes, cognition, and preference of high functional wear with a subject group of 342 women aged 50's-60's was conducted. The results show that these women showed a high interest in clothing, challenged to new tasks, and enjoyed social meetings. Women aged 50's and 60's showed a relatively vibrant and active tendency, with no difference between them. They had the most interest in health and diet. The development of various clothing items and designs for women in their fifties and sixties are required because exercise was the most favored leisure activity. Meanwhile, they showed indisposition according to body type changes and the decrease in body functions. There was also some discomfort due to changes in visual power and trouble in controlling the body temperature. Therefore, the need to develop high quality smart wear that can help improve these problems was raised. Women aged 50's to 60's did not fully understand smart clothing; however, they showed some interest in high quality smart wear designed to improve health conditions after they heard detailed explanations about the clothing. They perceived the matter of laundry or managing he clothing more important than the price or rejection to mechanical device in regards to smart wear.

• Korean Journal of Bronchoesophagology
• /
• v.10 no.1 s.19
• /
• pp.46-50
• /
• 2004

The majority of esophageal Foreign body ingestions occur in the pediatric population. In adults, true foreign object ingestion occurs more commonly among those with psychiatric disorders, mental impairment. The management of esophageal foreign bodies is influenced by the age, clinical condition of ingested material, anatomic location and technical abilities of the endoscopist. Recently the therapeutic endoscopy is becoming wider and more rational in application. We evaluated the role of endoscopy for removal of esophageal foreign bodies during the period of 4 years from January 2000 to December 2003 at the Department of Otolaryngology and Gastroenterology, Seonam University Hospital. The results were as follow, 1) The age ranged from 21 to 74 years old (mean 50.5), most frequent age group was between 61-70 years old and male to female ratio was 1:1.4. 2) Fish bone was the most frequent foreign body in the esophagus ($47.1\%$), food material ($23.5\%$) and meats ($17.6\%$) were next frequent foreign bodies. The most frequent site of lodgement was the first ($78.4\%$), second ($17.6\%$) and third narrowing ($3.9\%$) in order. 3) The most common symptom was foreign body sensation (28.6%). the next common symptoms were chest discomfort($23.8\%$) and dysphagia($19\%$). 4) In duration of lodgement, 49cases ($96.1\%$) were lodged for less than one day. 5) The foreign bodies of esophagus were removed successfully by flexible endoscope with basket, snare, forceps, overtube and endoscopic variceal ligation cap. There were only 3 cases of minimal complications, esophageal mucosal tearing. In conclusion, endoscopic esophageal foreign body removal is useful and safe with minimal or no complications.

• The Journal of the Institute of Internet, Broadcasting and Communication
• /
• v.21 no.2
• /
• pp.89-95
• /
• 2021

Pressure sores are an unresolved human challenge. In this study, a keyboard-type medical bed was developed and a body pressure sensor was installed to provide a method to control the keyboard so that the pressure sores do not reach the critical pressure. For this, a keyboard-type mattress using a 4bar link is developed, and a method of controlling the height adjustment of the keyboard within the critical pressure through a body pressure sensor is used. There is a feeling of discomfort in the body when the keyboard is raised and lowered from pressure sores, which is an important factor: pressure x time, and only time control is performed, but if the proposed method is used, pressure is controlled within the critical pressure, thereby preventing bedsores in a comfortable state. The effectiveness and validity of the developed medical bed system were verified through theories and experiments.

• Journal of the Korea Fashion and Costume Design Association
• /
• v.24 no.4
• /
• pp.41-56
• /
• 2022

This study aims to investigate the actual condition of wearing leggings and the preferred design of down-aging women in their 30s and 40s who have young sensibility, but are starting to enter a middle-aged body type. By analyzing the problems experienced when wearing leggings in this age group, this study intends to provide basic data for the development of a middle-aged female leggings pattern with an improved fit. Therefore, a survey was conducted on 214 women in their 30s and 40s. The results of the survey are as follows. Among down-aging women who want to look younger, leggings are becoming an essential item, but most leggings brands are producing leggings with patterns suitable for women in their 20s. The results of this study also showed that down-aging women in their 30s and 40s mainly purchase and prefer body-fitting leggings. However, they are experiencing discomfort due to 'Y-zone accentuate', 'undergarment accentuate', 'cloth stucking', and 'waist band curling and tightening'. The results indicate that women in their 30s and 40s, who are starting to change to a middle-aged body type, have fit problems. Women in their 20s generally prefer functions that improve the body line, while those in their 30s and 40s prefer functions that improve movement and cover problems caused by the abdomen and the Y-zone area. Therefore, when designing leggings for down-aging women in their 30s and 40s, based on body-fitting leggings, a material with excellent elasticity must be selected. Also develop patterns that solves 'Y-zone accentuate', 'undergarment accentuate', 'cloth stucking', and 'waist band curling and tightening' problems.

• Archives of design research
• /
• v.12 no.3
• /
• pp.73-80
• /
• 1999

Many domestic users complain about severe pain to the waist, neck, and shoulder as well as work performance because the domestic chair design was developed with western anthropometry dimension and design criteria. Ergonomic design standards are needed for office chair design to reduce stress and poor physical posture for various user body types. In this study, we have suggested design dimensions recommended from previous studies and Korean anthropometry data. We also have reviewed users' preference dimension through measured subjects and analyzed differences between users' preference dimension and the previous design criteria to verify physical appropriateness. We evaluated general office chairs and adjustable chairs which can adjust to fit each person. we also analyzed how each design dimension was reached and affected the human body by evaluation of physical discomfort and comfort. We have found seat height is very important in a workstation. If the seat height is high, it effects the thigh. If width, height, and angle of the backrest are wrong, fatigue to the shoulder, neck, and waist, etc.. As a result of this experiment, we suggested that the height of a seat for Koreans be 425mm for the fixed type and 365-484mm for the adjustable type. Also other design recommendations were suggested in the thesis. In conclusion, our research will be very important in the database because it provides adjustable ranges to fit user's body types in the various design fields.

• Journal of the Korean Society of Clothing and Textiles
• /
• v.23 no.4
• /
• pp.551-562
• /
• 1999

This study was intended to investigate the effect on the human body such as subcutaneous fat thickness the circumference of extremities etc. of the clothing training of putting on thin clothes periodically from the cold period. The subjects were divided into the clothing training group and the non-training group, The training group was asked to wear cool clothes in daily life and to wear the training clothes of T-shirts with half-length sleeves and pants and perform the clothing training for two hours daily three times a week in a cold environment over the period from November to February. The non-training group was asked to lead a life wearing comfortable clothes. Then a comparative experiment was conducted at 15$\pm$1$^{\circ}C$, 50$\pm$5% R, H and 0.25m/sec before and after the clothing training. After the clothing training regardless of gender subcutaneous fat thickness was more increased and total clothing weight per the surface area of the body was decreased in the training group than the non-training group. The training group showed lower skin temperature in the limbs and lower average skin temperature than the non-training group irrespective of gender which proved the effect of the clothing training. The training group was shown to have attendancy toward a greater sense of warmth and a less sense of discomfort which proved the effect of the clothing training.

• Journal of Oriental Neuropsychiatry
• /
• v.16 no.2
• /
• pp.233-242
• /
• 2005

'Ul-zeong' comes from obsturction of qi by stress. The mind affect the body. The patient has depressed mood, irritable sign, chest discomfort, costral pain, angry state or some strange feeling on the throat. $'Y{\acute{i}}q{\acute{i}}ngbi{\grave{a}}nq{\grave{i}}'$ is a psychological therapy that a doctor changes the patient ' s psychological condition by using various method. 'yi' means moving, 'qing' means changing. Art therapy means a therapy by using artistic activities and included in $'y{\acute{i}}q{\acute{i}}ngbi{\grave{a}}nq{\grave{i}}'$ In this case, a female patient, 35 years old, who suffered from 'ul-zeong' with depressed mood, anxiety, general body weakness, anorexia, constipation. We used $'y{\acute{i}}q{\acute{i}}ngbi{\grave{a}}nq{\grave{i}}'$ besides herbal medication, acupuncture to her and her condition got improved. Therefore we reported it for the treatment.