764 resultados para Acidentes


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The increasing rate of traffic accidents, followed by the high rate of mortality due to these occurrences, favored to the classification of traffic accidents as a public health problem in Brazil. These accidents consume a significant portion of Gross Domestic Product (GDP), especially related to the victims. Considering this scenery with many tragedies and resources being spent only in the end, this paper seeks to examine the influence of federal highways lighting by reducing the number of accidents. Federal Highways sections that received lighting were taken up for study, therefore a survey of statistical data has been raised considering the accidents before and after the route had been illuminated. Taking advantage of the results obtained, an economic analysis has been made considering the amounts consumed by traffic accidents versus the values required for the installation of lighting on highways

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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

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Pós-graduação em Engenharia de Produção - FEB

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Each year individuals have sought a better quality of life and work, in this case, the science of Bio-insurance needs to keep up with technological advances and the needs of society to minimize or eliminate the risks of accidents. This study evaluated the most common accidents involving health staff from 2007 to 2011 in Araçatuba-SP. 478 accidents were recorded, and 78.7% with percutaneous involvement, 9% with intact skin, 4% with no skin intact, with 7.3 mucous and 1.05% other types of exposures. Most accidents were caused by needles with lumen (68.0%), followed by other agents (14.1%), accidents with blades (8.5%) or needles without lumen (5.5%); 3.7% did not answer and 0.2% were accidents with glasses. When checking the condition in which the accident occurred, 26.0% did not specify, 25.1% occurred in the disposal and / or handling sharp objects, 12.0% at the time of drug administration, 6.9% puncture, 3.7% occurred during recapping the needle. These data show that the most common accidents are those involving needles with lumen and / or sharp objects and due to these factors, the industry of health materials have sought alternatives to minimize such accidents as needles with protective, vacuum collection . Thus, it appears that reporting accidents is important for the development of technical and / or safer materials for patients and health workers.

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The objective of this study is to determine the prevalence of reports of accidents involving biological material which affected health professionals, especially dental health ones, in a city in the north­western region of São Paulo State, Brazil. Data collection was con­ducted through the notification of accidents with biological material from 2007 to 2011. There were 377 notifications, in which 353 (93.6%) had female professionals involved. The most reported type of exposure was the percutaneous in 359 cases (95.2%) followed by blood in 334 cases (88.6%) which is the most mentioned biological material in the reports. Only 21 (5.6%) notifications were from den­tal staff and occurred mostly with the dentist, 14 times (66.7%) and 16 times (76.2%) during clinical procedures. The prevalence of bio­logical accidents among dental teams was little in this time, which suggests the possibility of underreporting, in addition to being sub­ject to the partial fulfillment of the same.

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In this paper we present results of research conducted on the constitution of the identity of CEM (Centre for Mathematics Education), a group of mathematics teacher educators from the city of São Paulo, Brazil (1984-1997). We emphasize the processes of constitution of CEM’s identities, on the perspective of Oral History in Mathematics Education, of the Model of Semantic Fields and of theories of identities. As part of the broader endeavor of examining possibilities for constituting identities for the group, from several theoretical standpoints, here we report an exercise on constituting the identity of CEM from a Cartesian standpoint; the overall assumption is that we are not properly interested in what CEM is or was, but on the possibilities themselves. We argue that such analysis leads to an understanding of the group as being an accident involving the individual identities of its members but not to an understanding of CEM’s group identity as such.

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Pós-graduação em Educação - FFC

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Pós-graduação em Educação - FFC

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This monograph presents the main objective of analyzing the redundancy protection systems of protection for redundancy and block of energies against accident in presses and rotating equipment. After understanding two specific goals, on this case, show the systems of protection against accidents in rotating equipments, presses and similar; and discuss the vulnerabilities of current systems of protection against accidents in presses and similar, we will propose a system of autonomous redundancy of Programmable Logic Controller (PLC) operating simultaneously taking online in the event of failure of one of the two. The methodology was worked through a revision of a variety of bibliography, and interpretation of national and international standards as well as access to research on systems, practices used in industrial and companies supplying products and of companies and energy blockages solutions

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Pós-graduação em Saúde Coletiva - FMB

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This monograph presents the main objective of analyzing the redundancy protection systems of protection for redundancy and block of energies against accident in presses and rotating equipment. After understanding two specific goals, on this case, show the systems of protection against accidents in rotating equipments, presses and similar; and discuss the vulnerabilities of current systems of protection against accidents in presses and similar, we will propose a system of autonomous redundancy of Programmable Logic Controller (PLC) operating simultaneously taking online in the event of failure of one of the two. The methodology was worked through a revision of a variety of bibliography, and interpretation of national and international standards as well as access to research on systems, practices used in industrial and companies supplying products and of companies and energy blockages solutions

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Pós-graduação em Saúde Coletiva - FMB

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Os acidentes são fenômenos complexos, cuja determinação situa-se na organização do trabalho, dimensão invisível aos agentes de vigilância. O objetivo deste artigo é analisar e comparar o alcance das intervenções realizadas em uma empresa frigorífica, em 1997, baseada na checagem de normas de saúde e segurança, e em 2008, quando se incorpora a ergonomia da atividade. Foi realizado estudo de caso com análise documental referente à intervenção de 1997 e análise ergonômica do trabalho adotada em 2008. Em 1997 as ações de vigilância incidiram principalmente sobre os fatores de risco visíveis. Mesmo cumprindo as exigências, a empresa continuava, em 2008, com proporção de incidência anual de 26% de acidentes, o que motivou a busca da nova abordagem. Verificou-se, em 2008, que a gênese dos acidentes era provocada por um circulo vicioso: trabalho intenso; inadequação de meios técnicos; absenteísmo e rotatividade (84% ao ano) com recrutamento de inexperientes. Esse quadro é agravado por práticas autoritárias. A ergonomia da atividade contribuiu para compreender as causas organizacionais ultrapassando os aspectos normativos da vigilância tradicional, o que indica sua importância para tornar mais efetivas as ações de vigilância para a prevenção.