ABSTRACT
For patients with moderate-to-severe erectile dysfunction, implantable penile prostheses continue to be a viable treatment. Medical device developers apply design controls during the development cycle to ensure that a product performs as intended in the final use environment. This process relies heavily on the principles of systems engineering and documents every facet of performance, unmet need, and risk. To better understand design philosophy, it is important to frame benchmarked performance outcomes in the context of the ideal state. Careful consideration of erectile anatomy and physiology, including flaccid state, transitional phases, and full tumescence, informs penile prosthesis design philosophy and provides the foundation for product advancement.
ABSTRACT
For patients with moderate-to-severe erectile dysfunction, implantable penile prostheses continue to be a viable treatment. Medical device developers apply design controls during the development cycle to ensure that a product performs as intended in the final use environment. This process relies heavily on the principles of systems engineering and documents every facet of performance, unmet need, and risk. To better understand design philosophy, it is important to frame benchmarked performance outcomes in the context of the ideal state. Careful consideration of erectile anatomy and physiology, including flaccid state, transitional phases, and full tumescence, informs penile prosthesis design philosophy and provides the foundation for product advancement.
Subject(s)
Humans , Male , Biomedical Engineering , Erectile Dysfunction/surgery , Penile Implantation , Penile Prosthesis , Prosthesis Design , Systems AnalysisABSTRACT
Resumen Este artículo presenta los resultados de un estudio realizado con miembros de la comunidad académica de ingeniería de sistemas de diferentes universidades públicas colombianas cuyo propósito es develar el verdadero impacto de las Humanidades en el plan de estudio. Se acudió a estudiantes, docentes y egresados y, en unión con los elementos formales que las propuestas curriculares establecían, se indagó hasta dónde las Humanidades están cumpliendo con su papel en dicho programa de ingeniería confrontando lo propuesto con lo vivido, los resultados obtenidos parecieran indicar una distancia entre lo que se propone y lo que realmente se vive en el aula de clases, así mismo, se concluye que presencia de las asignaturas de Humanidades en un programa de ingeniería de sistemas es muy importante siempre y cuando los docentes, encargados de servirlas a los estudiantes, tengan consciencia del papel de éstas en dicho programa y así lo divulguen.
Abstract This article presents the results of a study conducted with members of the academic community of systems engineering of different Colombian public universities, whose purpose is to reveal the true impact of the Humanities on the curriculum. Students, teachers, and alumnia were approached and, in conjunction with the formal elements established by the curricular proposals, it was investigated how far the Humanities are fulfilling their role in this engineering program, by confronting what was proposed with what has been experienced. The results obtained seem to indicate a distance between what is proposed and what is actually experienced in the classroom. Likewise, it is concluded that the presence of the subject matters of the Humanities in a systems engineering program is always very important and when the instructors, who are responsible for serving them to students, are aware of their role in this program, and thus disclose it.
ABSTRACT
Objective:To explore the application of model-based systems engineering (MBSE) in process design of management business of medical college and relevantly concrete practice.Methods:This research proposed a modeling method of MBSE to be used in Cameo Systems Modeler platform, and used systems modeling language (SysML) to complete the construction of simulating business environment of management business of medical college.And the business process of applying internet account was used as sample to construct activity graph of black box by adopting SysML.Through captured derivative demands to explore and construct activity graph of white box that based on SysML, and complete decoupling for the department of business process.At last, this research observed lane situation of user, and determined the relevant requirement and updated the design of business process.Results:The construction for top-level environment of business management in business process of medical college management has been completed.And a business process was chosen to implement optimization, and its results indicated the business that once need be completed in 3 times that included college, information center and finance office could be shortened to integrate directly entering information of new user, uploading identify card photography, completing check and opening account at backstage of information center and transferring account at backstage of finance office into completion at 1 time after the process was optimized.Conclusion:The modeling system of MBSE can meet the needs of sorting coupling business of medical college, and enhance design efficiency of system, and decrease iteration times of business process of users.
ABSTRACT
A tese objetiva aprofundar as implicações, para a gestão e qualidade da atenção à saúde, da escolha do método utilizado para o processo de projetação e desenvolvimento de SIS para o SUS.Discute-se a seguinte questão: Dificuldades encontradas na utilização dos Sistemas de Informações em Saúde no SUS podem ser explicadas pela opção do método de desenvolvimento escolhido? Trabalha com a expectativa de que responder a essa questão contribui para o alcance de uma forma de projetar e desenvolver SIS no SUS que reduza suas chances de insucessos.Adota-se o pressuposto de que a abordagem Sociotécnica apresenta potencial para melhorar os Sistemas de Informações existentes no SUS e deva ser utilizado na etapa de projetação e desenvolvimento de novos sistemas de informações em saúde. Apresenta proposta de modelo para essa etapa, consubstanciado em Matriz de Diretrizes, validado através de análise retrospectiva do processo de desenvolvimento do sistema SISREG-II Sistema de Regulação do SUS.Este projeto é uma pesquisa de natureza teórico-exploratória e visa aplicar o enfoque sociotécnico da Engenharia de sistemas para projeto e especificação de um sistema de informações em saúde para o SUS. Há uma ênfase na etapa de identificação de requisitos, isto é, no processo de compreensão e definição dos serviços requisitados do sistema e identificação de restrições relativas à operação e ao desenvolvimento do sistema.Neste projeto a potencialidade da abordagem Sociotécnica é verificada pelo exame da documentação dos sistemas escolhidos.O eixo central de análise é composto pela caracterização dos sistemas sociotécnicos e pelas alternativas de caminho encontradas nos estudos da abordagem sociotécnica da engenharia de sistemas...
The thesis aims to deepen the implications for the management and quality of health care, the choice of method used for the process of projecting and development of SIS for the NHS. It discusses the following question: Difficulties encountered in the use of Information Systems in Health SUS can be explained by the method chosen development option? Works with the expectation that answer this question contributes to the achievement of a way of designing and developing SIS in SUS that reduces your chances of failure.We adopt the assumption that sociotechnics approach has the potential to improve existing information systems in the NHS and should be used in of projecting and development of new information systems in health step. Presents proposed model for this step, embodied in Matrix Guidelines, validated through retrospective analysis of the development process SISREG-II system - Regulation System of SUS...