• Korean Institute of Interior Design Journal
• /
• v.18 no.3
• /
• pp.102-113
• /
• 2009

The SARS virus began to appear and spread in North America and Southeast Asia in the early 2000' s, infecting and harming many people. In the process of examining the causes for the virus, studies on the airborne SARS virus and the way it spread were carried out mainly in the medical field. In the field of architecture, studies were done on the diffusion of air pollutants in buildings using gases such as $CO_2$, $N_2O$, or $SF_6$, but research on virus diffusion was limited. There were also explanations of only the diffusion process without accurate information and discussion on virus characteristics. The aim of this study is to analyze the physical characteristics of airborne virus, consider the possibility of using coupled analysis model and tracer gas for analyzing virus diffusion in building space and, based on reports of how the infection spread in a hospital where SARS patients were discovered, analyze infection risk using tracer gas density and also diffusion patterns according to the location, shape, and volume of supply diffusers and exhaust grilles. This paper can provide standards and logical principles for evaluating various alternatives for making decisions on vertical or horizontal ward placement, air supply and exhaust installation and air volumes in medium or high story medical facilities.

• Korean Institute of Interior Design Journal
• /
• v.26 no.6
• /
• pp.172-179
• /
• 2017

The regional trauma center should be a trauma treatment center equipped with facilities, equipments, and manpower capable of providing optimal treatment from emergency surgery to a severely traumatized patient upon arrival at the hospital. In order to establish a medical system for effective severe diseases, it is necessary to prepare architectural planning guidelines for the regional trauma centers. This study analyzes the connectivity, control, integration, and mean depth of current trauma centers using the convex map of space syntax, And to provide basic data for building for more efficient regional trauma center. The major areas that must be included in the regional trauma center are trauma resuscitation room, trauma operating room, trauma intensive care unit, and trauma general ward. It is necessary to carry out the architectural planning to increase the interconnection of the four areas. Also, the elevator plan for trauma patients should be emphasized. In addition, a regional trauma center should be separated from the existing facility for independent operation. According to the case analysis of the space configuration of the regional trauma center, the location of the operating room is most important considering the connection with each department of the hospital and the treatment flow of the severe trauma patients.

• International Journal of Contents
• /
• v.16 no.1
• /
• pp.75-86
• /
• 2020

As the elderly population is becoming an aging society, the elderly are experiencing many problems. Social security costs for the elderly are increasing and the un-linked social phenomenon is emerging. Thus, the social infrastructure and welfare system established in the past economic growth period are in danger of not functioning properly. People socially isolated or with chronic diseases among the elderly are exposed to various accidents. Thus, an active healthcare management service is imperative. Additionally, in the event of a dangerous situation, the system must have ways to notify guardians (family or medical personnel) regarding appropriate action. Thus, in this paper, we propose the smartphone-based healthcare and emergency response service platform. The proposed service platform aggregates movement of relevant data in real-time using a smartphone. Based on aggregated data, it will always recognize the user's movements and current state using the human motion recognition mechanism. Thus, the proposed service platform provides real-time status monitoring, activity reports, a health calendar, location-based hospital information, emergency situation detection, and cloud messaging server-based efficient notification to several subscribers such as family, guardians, and medical personnel. Through this service, users or guardians can augment the level of care for the elderly through the reports. Also, if an emergency situation is detected, the system immediately informs guardians so as to minimize the risk through immediate response.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
• /
• 2016.10a
• /
• pp.344-346
• /
• 2016

FHIR is a protocol that enables easy data exchange from the time the event occurred in health care settings as a standard for next-generation message exchange of HL7. Create a meaningful message from the ECG and medical equipment, and express the messages generated by standardized FHIR message it will be used in various medical institutions to ensure delivery to EMR, such as hospital information systems can query the results via a smartphone. In addition, it thought to be used in the future to expand SMART on FHIR, Cardiology, Cardiovascular Surgery ward in real-time remote monitoring.

• Journal of Hospice and Palliative Care
• /
• v.25 no.3
• /
• pp.99-109
• /
• 2022

Purpose: More than 60% of patients with advanced cancer experience pain, and uncontrolled pain reduces the quality of life. Nurses are the closest healthcare providers to the patient and are suitable for managing cancer pain using pharmacological and non-pharmacological interventions. This study aimed to identify factors affecting the performance of cancer pain management among nurses. Methods: This study was conducted among 155 participating nurses working at a tertiary hospital who had experience with cancer pain management. Data collection was performed between October 18, 2021 and October 25, 2021. Data analysis was conducted using descriptive statistics, the independent-sample t-test, one-way analysis of variance, and hierarchical regression analysis. Results: There were 110 subjects (71.0%) who had no experience of cancer pain management education. The results of regression analysis indicated that barriers included medical staff, patients, and the hospital system for cancer pain management (𝛽=0.28, P<0.001). The performance of cancer pain management was also affected by experience of cancer pain management training (𝛽=0.22, P=0.007), and cancer pain management knowledge (𝛽=0.21, P=0.006). The explanatory power of the variable was 16.6%. Conclusion: It is crucial to assess system-related obstacles, as well as patients and medical staff, in order to improve nurses' cancer pain management performance. A systematic approach incorporating multidisciplinary interventions from interprofessional teams is required for effective pain management. Furthermore, pain management education is required both for cancer ward nurses and nurses in other wards.

• Journal of Korean Clinical Nursing Research
• /
• v.15 no.1
• /
• pp.123-132
• /
• 2009

Purpose: This study was conducted to identify the effects of provision of a cancer pain guideline and education for patients with cancer and their families on their knowledge and attitude toward cancer pain control. Method: A nonequivalent control group pre-post test design was used. The participants were selected according to a selection criteria from patients and their families on the medical ward at K university hospital in D city. Both the experimental group for patients with cancer and control group consisted of 16 patients and their families. Results: The first hypothesis, which assumed that there was a difference between the patients in the experimental group and the control group on knowledge (t=-20.006, p=.000) and attitude (t=-13.492, p=.000), was accepted. The second hypothesis, which assumed there was a difference between families in the experimental group and the control group on knowledge (t=-16.087, p=.000) and attitude (t=-10.262, p=.000), was supported. Conclusion: Education for cancer related pain control with a patient guideline had a positive effect on knowledge and attitude of patients with cancer patients and their families suggesting that there is a need to developed this type of guidelines.

• Asian Pacific Journal of Cancer Prevention
• /
• v.15 no.9
• /
• pp.3873-3877
• /
• 2014

Melanoma of the skin is a malignant tumor, which incidence is still increasing. It was estimated that in the United States one person died from this cause every hour. The major risk factor of this disease is exposure to ultraviolet radiation, especially associated with the occurrence of sunburns. Patients diagnosed with distant metastases have median survival of 6-9 months. The aim of this paper was to identify the causes of delayed diagnosis of melanoma as diagnosis at an early stage seems to be the key to improve the survival rates. For this purpose, a search of medical databases such as PubMed, Google Scholar and Cancer Registers was conducted and an analysis of the literature from the years 1979-2013 was conducted.

• Journal of Korean Academy of Nursing
• /
• v.3 no.1
• /
• pp.1-4
• /
• 1972

A study designed to provide effective nursing care for schizophrenic patient was carried out to 22 patients who were admitted to the psychiatric in-patient service, St. Malays Hospital, Catholic Medical Center. The main purpose of the study was to provide effective means of discriminating the effects of nursing care for schizophrenic patients. The experimental group sampled consisted of 10 male and female patients who have been given patient-centered nursing care while the control group consisted of 12 male and female patients who have been given only routine care. The administration of the WBI manual in both groups obtained the changes in the psychopathological behavior of them. The result were found to be as follows. 1. The greater number of the patient in both groups were below 30 years of age (70%). 2. Uptill 15 days after admission there was no difference between the change of the psychopathological behavior the subject group and that of the control. 3. There as a difference between the change of the psychopathological behavior of the subject group and that of the control uptill 30 days after. admission(p<0.08).

• The Journal of Korean Academic Society of Nursing Education
• /
• v.9 no.1
• /
• pp.136-143
• /
• 2003

The purpose of this study was to test the reliability of visual analog scale in assessing the degree of acute pain related to blood sugar test. A sample of 113 subjects is composed of 56 DM patients and 57 their family who are admitted in a ward of medical part of C university hospital in Gwangju. Data are collected from July, 2001 to December, 2001. The degree of pain is twice measured in a week interval. Correlations were moderate between times in DM patients group and healty group. In both measures, correlations were high between VAS score and the score of color pain circle measurement tool. Visual analog scale is methodologically sound instrument for assessment of acute pain. Further study will be needed to evaluate the correlation with physiology measurement.

• Journal of Biomedical Engineering Research
• /
• v.14 no.4
• /
• pp.355-364
• /
• 1993

Clinical laboratory order communication system was developed to run fast and effective laboratory tests at the Chungbuk National University Hospital. The present system incorporated with the main Hospital Management Information System accepts :aboratory orders, classifies them based on the predefined logical system, and outputs various practical informations for the user. These assist sample taking, sample management, and work plan organization. A special care was taken to the sample management by introducing the bar code system. The system was written in the INFOS hierarchical database and COBOL, and is currently in the practical use for both in - and out-ward patients. The present system enabled fast and effective data communication as well as reducing the time and man power indispensable when the manual slips are used for order communication.