相关实验视频
Updated: Jun 9, 2025

14:56
Remote Laboratory Management: Respiratory Virus Diagnostics
Published on: April 6, 2019
33.1K
在中国指定COVID-19医院的动态位置模型
Wang Fei1, Yuan Linghong2, Zhang Weigang3
1School of Economics and Management, Chang'an University, Xi 'an, Shaanxi Province. wangfei863@126.com.
Geospatial health
|October 29, 2024
概括
这项研究使用动态方法优化了COVID-19患者护理的医院位置. 遗传算法减少了所需医院的数量,并大幅削减了建设和运营成本.
科学领域:
- 运营研究 运营研究
- 公共卫生管理 公共卫生管理
- 流行病学 流行病学
背景情况:
- 由于COVID-19的流行,医疗设施的战略布局成为有效的患者管理的必要条件.
- 将COVID-19病例集中在有能力的机构中,对于制和治疗至关重要.
- 优化医院位置平衡了治疗能力与经济和后勤效率.
研究的目的:
- 开发一个动态的,成本效益的模型,用于定位COVID-19治疗医院.
- 尽量减少隔离病房的建设,运营和运输成本.
- 将遗传算法的效率与传统的优化方法进行比较.
主要方法:
- 使用遗传算法确定最佳医院位置的三相动态方法.
- 开发一个动态位置模型,用决定变量作为遗传算法染色体来表示.
- 将COVID-19患者分为普通和重症组进行分类,以实现差异化资源分配.
主要成果:
- 动态模型确定需要11家医院,从静态模型中所需的15家减少.
- 实现了显著的成本削减:建筑成本约为13.7%,运营成本约为26.7%.
- 与Gurobi优化器相比,遗传算法显示出更高的融合和运营效率.
结论:
- 一种动态的,基于算法的方法是非常有效的优化医院在流行病期间的资源配置.
- 战略性医院安置可以节省大量成本,提高运营效率.
- 在公共卫生危机中,遗传算法为复杂的设施位置问题提供了强大而高效的工具.
相关概念视频
Specialized Care Centers and Settings-I
934
Specialized care settings or centers are situated in convenient locations within the community and offer care to a specific group or population. They consist of daycare facilities, mental health facilities, rural health facilities, educational institutions, industries, shelters for the homeless, and rehabilitation facilities.
Daycare centers
They provide several functions. Some facilities care for healthy newborns and children whose parents work, while others are medically focused and care for...
Daycare centers
They provide several functions. Some facilities care for healthy newborns and children whose parents work, while others are medically focused and care for...
934
Specialized Care Centers and Settings-II
716
Rural Health Centers
Rural health centers are specialized care facilities in remote locations with very few medical personnel. The primary care providers who run the centers are mostly Registered Nurse Practitioners. Here, emergency treatment is provided to critically ill or injured patients before they are transferred to the closest hospital. Fortunately, due to advancement in technology, many rural healthcare facilities and professionals have easy access to diagnostic and treatment...
Rural health centers are specialized care facilities in remote locations with very few medical personnel. The primary care providers who run the centers are mostly Registered Nurse Practitioners. Here, emergency treatment is provided to critically ill or injured patients before they are transferred to the closest hospital. Fortunately, due to advancement in technology, many rural healthcare facilities and professionals have easy access to diagnostic and treatment...
716
Hospitals-I
796
Hospitals offer medical and surgical care to the sick and injured, along with accommodation while they recover. At the same time, they also provide outpatient, emergency, psychiatric, and rehabilitation services to meet various community needs. In addition to providing medical care, hospitals also act as hubs for medical research and training. Hospitals use clinical procedures and evidence-based practice standards to deliver patient care. To deliver safe and efficient care, a nurse must stay up...
796
Steps in Outbreak Investigation
107
In the ever-evolving field of public health, statistical analysis serves as a cornerstone for understanding and managing disease outbreaks. By leveraging various statistical tools, health professionals can predict potential outbreaks, analyze ongoing situations, and devise effective responses to mitigate impact. For that to happen, there are a few possible stages of the analysis:
107

