浅析医疗器械现代化维修管理

本文针对医疗器械维修中存在的难点和问题，从医院重视度和维修人员素质、管理、维修技术、医疗器械使用方面进行探讨，提出医疗器械维修现代化管理措施，通过运用现代化管理手段提升医院工作质量，从而延长医疗器械的使用寿命，让医院获得更多的经济效益。     

浅谈对医疗器械维修工作的分析

本文在阐述医疗器械维修分类的基础上,通过对维修的分类及检修方法对医疗器械维修工作进行了分析。     

论煤化工电气设备的维修及改进策略

煤化工电气设备维修存在不足,体现在维修人员、管理制度等方面。为应对这些问题,今后应该采取改进策略,提高维修人员专业技术水平、注重设备日常保养和管理、完善日常维修管理制度、定期进行设备性能检测,并重视新技术和新工艺应用。     

大型医疗设备维修质量及安全性

大型医疗设备维修后的质量及其安全性关系到患者的健康与生命，医疗器械的维修管理对于其安全、有效的使用至关重要，文章论述了保证大型医疗设备维修质量的方法和措施。     

医疗器械维修管理中计算机网络的应用

随着科学技术的不断进步,诊疗方法也在不断的改进,这就促使了一大批新的医疗设备的出现,这些设备通常都是高科技技术互相融合产生的结晶,在现代化的医院诊疗中有着至关重要的作用。可是这些设备的负载程度以及自动化程度都随着技术的发展在逐渐增加,这就加大了对设备维修和管理的难度。医疗设备的维修保障工作能够开展的快速有效,即使遇见设备信息管理中存在的问题,这已经成为医院现代化管理的要求,所以,对于医疗器械的维修工作流程也需要进行信息化的改造,利用计算机网络技术来提高医疗器械维修和保障的水平,具有一定的现实意义。     

北京植入性医用耗材须有双向追溯“身份”

日前,北京市卫生局印发的《北京市医疗机构医疗器械管理制度（试行）》中规定,对于植入性耗材,要建立惟一性标识,保管相关资料,做到产品与患者的双向可追溯。所谓植入性医用耗材,是指借助外科手术,器械全部或部分进入人体,在术后长期留在体内,或者至少留在体内30日以上的医疗器械,常用的有骨与关节替代物、心血管植入物、人工心脏瓣膜、眼内晶体植入物、血管支架等。     

浅谈如何搞好水利工程维修养护各项工作

随着我国水利工程项目越来越多,如何有效的维修养护成为当前亟待解决的问题。笔者认为只有建立健全相关管理制度体系,切实重视工程施工中管理的各个方面,才能够做好水利工程维修养护各项工作。     

从我国技术法规和国际专业视角看质量检验和计量检定用超声体模的标准化要求

按照国际通行的原则,对医疗器械的基本要求是安全和有效,且这两项是并行不悖,贯穿研制、生产、销售、使用、维修和法制监管等全过程的。医用超声设备是现代医疗器械中最重要和社会公众最熟悉的类别之一,其法制监管的系统性和成熟程度也居于前列,而依据产品标准的质量检验和依据检定规程的周期性计量检定则是法制监管的核心环节。     

关于企业进口设备管理研究

本文以进口设备的前期管理、现场管理、维修管理、配件管理等关键过程为主线,论述了加强进口设备管理的重要性,随机配件的合理配景,严格维修管理制度,应用设备状态监测和故障诊断技术,推行设备故障总成件互换维修的方式,走设备维修专业化、社会化之路,优化备品配件库存等内容,以供企业高层管理者和相关专业人员参考。     

浅谈医疗设备的计量管理与检测

正一、医疗设备的发展与医学工程部门的职能变化随着先进医疗设备不断引入各级医院,为了保证对引进医疗设备的使用和管理,各级医院陆续设立了医学工程部门或设备管理部门。但是,因医疗设备的技术含量愈来愈高,常规意义上的维修难度愈来愈大,要求医院医学工程技术人员保证设备维修几乎不可能。因此,医学工程部门的职能需要作出改变。1.完善管理制度,加强医疗设     

高技术井下无轨设备管理方法探索

从加强高技术井下无轨设备前期管理、进行维修体制改革、建立预防性维修体系和以可靠性为中心的维修体系、加强现场管理、加快备件国产化进程等方面对高技术井下无轨设备管理方法进行阐述。     

Design of trip current monitoring system for circuit breaker condition assessment

A distributed system, which supports circuit breaker maintenance and asset management, is described. It uses a client/server architecture for propagating expert knowledge from switchgear maintenance experts directly to maintenance operatives for on-site circuit breaker condition assessment and diagnosis. Prior research in the field of distribution level circuit breaker condition monitoring has shown the trip coil of a circuit breaker yields a current profile that, when tripped, can subsequently be interpreted as an indicator of plant health. Exploiting existing circuit breaker test equipment, a centralised archive of asset condition is built from routine tests permitting experts to examine trends in the data and pass their definition of the operating conditions to personnel in the field. This provides diagnostic support to engineers in the field. The system is currently in use as the subject of a pilot study conducted by SP PowerSystems intended to improve its ongoing maintenance and asset management activities.     

A maintenance driven scheduling cockpit for integrated production and maintenance operation schedule

The production and maintenance functions have objectives that are often in contrast and it is essential for management to ensure that their activities are carried out synergistically, to ensure the maximum efficiency of the production plant as well as the minimization of management costs. The current evolution of ICT technologies and maintenance strategies in the industrial field is making possible a greater integration between production and maintenance. This work addresses this challenge by combining the knowledge of the data collected from physical assets for predictive maintenance management with the possibility of dynamic simulate the future behaviour of the manufacturing system through a digital twin for optimal management of maintenance interventions. The paper, indeed, presents a supporting digital cockpit for production and maintenance integrated scheduling. The tool proposes an innovative approach to manage health data from machines being in any production system and provides support to compare the information about their remaining useful life (RUL) with the respective production schedule. The maintenance driven scheduling cockpit (MDSC) offers, indeed, a supporting decision tool for the maintenance strategy to be implemented that can help production and maintenance managers in the optimal scheduling of preventive maintenance interventions based on RUL estimation. The simulation is performed by varying the production schedule with the maintenance tasks involvement; opportune decisions are taken evaluating the total costs related to the simulated strategy and the impact on the production schedule.The full text can be downloaded at https://link.springer.com/article/10.1007/s40436-021-00380-z     

设备管理及维护信息系统的开发与应用

设备管理及维护信息系统是预防性设备维护的重要基础,对于机械制造企业提高设备管理水平和维护工作效率有重要意义。通过对企业实际情况的深入调查,分析了企业设备管理的信息需求及维护工作业务流程,开发了设备管理及其维护信息系统。该软件系统主要包括系统管理、设备维修资源管理、设备故障信息管理、维修工作管理、维修决策和维修数据分析六部分。该系统已在汽车零部件制造企业中实施。     

铁路轨道工程长寿命安全保障战略探讨

我国轨道交通基础建设实现了跨越式发展,但针对轨道工程运营的安全管理与高效维护,仍存在许多复杂的难题亟待解决,突出表现为轨道结构实际服役周期难以达到设计寿命。因此,组织实施铁路轨道工程长寿命安全保障计划尤为迫切。本文首先回顾了我国铁路轨道工程领域取得的成绩,进一步介绍了国外一些发达国家在该领域的发展动态。相比发达国家,目前我国在轨道工程长寿命安全领域的研究还存在比较大的提升空间,具体表现在缺乏顶层设计,研究工作的系统性不足,深度与广度不够。最后就该计划的实施从理论研究、人才培养、智能化信息管理、性能提升与恢复等方面提出了若干建议。     

Risk-based inspection and maintenance in process plants and their practices in Taiwan

The content of risk-based assessment and management and risk-based inspection and maintenance (RBI&M) employed in process plants are addressed in this article. Probabilistic analyses including probabilistic risk assessment developed in the engineering field over the past few decades are reviewed first. Following that, RBI and risk-informed management employed in the nuclear industry and risk-based inspection, maintenance, and other risk-based approaches used in chemical plants as well as their developments are reviewed, respectively. While most of the above were developed and practiced in industrialized countries, the current situation in Taiwan is also mentioned. Special attention is paid to the possibility and difficulties of employing RBI&M in Taiwan’s power and process plants. The difficulties in adopting existing risk-based approaches to inspect and manage Kaohsiung’s underground pipelines are pointed out in particular. Comments are made at the end of the article.     

桥梁电子化人工巡检养护管理系统

将危险性分析与量化管理理念应用于桥梁电子化人工巡检养护管理系统的总体设计中,为大型桥梁量身定制巡检养护规划,规范桥梁巡检养护流程,编制巡检养护手册,用于指导巡检养护工作的实施;针对桥梁结构的具体特点,建立专门结构的损伤库,编制电子化人工巡检养护软件,实现巡检养护管理工作的电子化。     

Development of a BIM-based holonic system for real-time monitoring of building operational efficiency

In the wide context of facility management, several processes, such as operations, maintenance, retrofitting, and renovations, ensure that buildings comply with the principles of efficiency, cost-effectiveness, and indoor comfort. Apart from ordinary operation, facility management is responsible for the renovation of and long-term performance improvement of building facilities. In such a scenario, the cyber–physical system (CPS) paradigm with holonic architecture, which is the focus of this study, can successfully guide the operation management and long-term refurbishment processes of buildings. Analogous to the manufacturing field, the developed CPS maximizes holons’ self-configuration and self-organization and overall throughput effectiveness metrics to detect the best corrective actions toward system improvements. Consequently, suggestions and lessons learned from the evaluation of building efficiency are redirected to the building information model. Hence, the digital model acts as a repository of currently available equipment for operations management and the history of diagnoses that support decision-making during the maintenance, retrofitting, and renovation processes. Evidently, the repeated detection of a specific issue, which is unaffected by operations management, should be considered an opportunity to act and enhance the performances of existing building components. Similar to a goods-producing industry, the building management system developed in this study applies the aforementioned methodology to provide services related to indoor comfort and building health. This approach indicates that a method for automatic real-time diagnosis is tested in a case study consisting of a multi-use and large public building. The current paper, which is an extended version of the one presented in the Creative Construction Conference 2018, deepens the decision support tool and the supervision policy. Moreover, the developed system is contextualized by providing an example of use case and highlighting the step forward in the field of smart buildings.     

The impact of quality management orientation on maintenance performance

This paper aims to examine the relationship between quality management orientation dimensions and maintenance performance. The concept of quality management orientation is proposed and defined as a set of norms and values regarding customer orientation, quality responsibility, prevention and process orientation. Empirical data were drawn from a sample of Slovenian organisations in order to address the research question. The data were analysed using exploratory factor analysis, confirmatory factor analysis, correlation analysis and regression analysis. The findings indicate that quality management orientation is important predictor of maintenance performance. Data analysis results also show that quality management orientation dimensions are positively related to maintenance performance. By testing the impact of quality management orientation on maintenance performance, this study shows that strong foundation on quality management orientation is an effective way of improving maintenance performance.     

维修工程管理研究与发展综述

综述了近几十年来维修工程管理的研究与发展，如人工智能、故障诊断、机器状态监测技术(如振动分析、红外检测、热录像仪等)、预测和预防性维修(PPM)、全员生产维修(TPM)和主动性维修(PM)等，论述了综合应用机器实时状态监测与故障诊断、人工智能、计算机通讯技术以及先进的维修管理理念的集成质量控制与维修系统，最后提出一种目前世界领先的远程智能维修系统。内容包括：实践应用中的维修管理评估、智能和集成维修管理、状态监测维修中的智能预测决策支持系统(IPDSS)、设备状况衰退趋势预测——人工神经网络方法、IPDSS支持的维修管理、故障诊断中的人工智能应用、基于可靠性的预防性维修安排和远程智能维修系统。