نتایج جستجو برای: equipment safety
تعداد نتایج: 332848 فیلتر نتایج به سال:
background: workplace safety has been a concern of workers and managers for decades. measuring safety climate is crucial in improving safety performance. it is also a method of benchmarking safety perception. objective: to develop and validate a psychometrics scale for measuring nurses' safety climate. methods: literature review, subject matter experts and nurse's judgment were used in items de...
Background and aims As a Development of Industrial process, human, environment, equipment, material and validity of system has been exposed to hazardous conditions. Regards of 32.3 percent of occupations in industries, this study focused on risk assessment of foundry unit by energy trace and barrier analysis (ETBA) method and presented approaches to control of accident. Methods the re...
Background: Today using contrast media in order to diagnose different tissues in radiology section has found a vast range of applications. Thus application of safe procedures and protocols in usage of contrast media to prevent dangerous reactions seems to be of great necessity. That is why in this study we aimed to evaluate the safety of intravenous administration of contrast media in the radio...
In recent years Risk Analysis has become increasingly important for any kind of project for both personnel and equipment safety assessments. Many divisional projects must respect the rules imposed by the French regulatory authority (INB) and the requirements of applicable international standards. This document proposes a systematic approach for the setting up of a complete Risk Analysis, and it...
Material control schemes can be classified as push, pull, or hybrid strategies. This paper compares the performance of MRP (push) and kanban (pull) for a multi-stage, multiproduct manufacturing system. Using simulation experiments we analyze system performance under different product mixes and observe that in certain environments with advance demand information kanban-based pull strategies can ...
Background: Hospital safety is of great social importance in various aspects, including functional safety. If hospitals fail to response appropriately to a disaster or protect people against the risks resulting from natural and man-made disasters, people feel insecure and society loses the stability. The present article aims to evaluate the functional safety status of hospitals in disasters. M...
OBJECTIVE To evaluate a hospital-based educational program to increase child safety restraint knowledge and use among birthing mothers. METHODS A prospective experimental and control study was performed in the Obstetrics department of hospitals. A total of 216 new birthing mothers from two hospitals (114 from intervention hospital and 102 from comparison hospital) were recruited and enrolled ...
In recent years, accidents of urban large scale sewage treatment plant at home and abroad have took a big loss to countries and individuals. Based on field research and scientific analysis of one large sewage treatment plant this paper use the safety check list to evaluate its safety and get that the main risk factors which should be focused on are poisoning and suffocation, electrical injuries...
background. There are a variety of potential hazards with laser technology. methods. A review of the literature. objective. To summarize the potential hazards of CO 2 and erbium laser technologies and the safety guidelines and equipment developed to minimize them. results. Laser hazards can be divided into the following categories: mechanical, environmental, macrobiologic, microbiologic, and ia...
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