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Guidelines and Strategies for Safe Computer Charting01:18

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The guidelines and strategies provided by the American Nurses Association (ANA) and the Canadian Nurses Association (CNA) offer essential principles for ensuring safe and secure computer charting systems in healthcare settings. Let's break down each recommendation:
Maintain Confidentiality and Security:
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Magnetic Resonance Imaging01:24

Magnetic Resonance Imaging

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Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...
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Updated: Sep 13, 2025

Author Spotlight: Using Hyperpolarized Xenon-129 MRI to Study Lung Diseases
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医疗图像加密使用混乱机制:一项研究

Chin-Feng Lin1, Yan-Xuan Lin2, Shun-Hsyung Chang3

  • 1Department of Electrical Engineering, National Taiwan Ocean University, Keelung 20224, Taiwan.

Bioengineering (Basel, Switzerland)
|July 29, 2025
PubMed
概括
此摘要是机器生成的。

基于混乱的医疗图像加密 (MIE) 为数字医疗系统提供了强大的安全性. 这项研究探讨了先进MIE的框架,加强了对敏感医疗图像的保护,以防止网络威胁.

关键词:
混乱的地图 混乱的地图医疗图像加密 医疗图像加密安全评估安全评估.技术特征和有效性 技术特征和有效性技术说明 技术说明 技术说明

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科学领域:

  • 计算机科学 计算机科学
  • 信息安全 信息安全
  • 医疗信息学 医疗信息学

背景情况:

  • 医疗临床图像由于其大数据大小,因此需要高水平的安全性.
  • 现有的加密方法在实时处理,密钥空间和计算复杂性方面面临挑战.
  • 混乱医疗图像加密 (MIE) 是一种新兴的安全医疗数据处理策略.

研究的目的:

  • 调查基于混乱的MIE的基本框架.
  • 展示多个混乱地图和强大的基于混乱的加密技术.
  • 探索MIE的快速和简单的混乱系统设计.

主要方法:

  • 对基于混乱的MIE的基本框架的审查和演示.
  • 适用于MIE的各种混乱地图的插图.
  • 分析基于混乱的MIE策略的技术说明,特征和有效性.

主要成果:

  • 介绍了几种基于混乱的MIE框架,技术和系统设计.
  • 该研究强调了混乱地图在增强MIE方面的潜力.
  • 研究了基于混乱的MIE的安全评估方法和设计挑战.

结论:

  • 基于混沌的MIE是各种医疗保健应用中保护医疗图像的有希望的方法.
  • 鼓励对基于混乱的创新MIE系统进行进一步的研究,以改善对攻击的保护.
  • 这些发现为开发先进和安全的医疗图像加密解决方案提供了洞察力.