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Updated: Jun 18, 2025

Use of the EpiAirway Model for Characterizing Long-term Host-pathogen Interactions
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Use of the EpiAirway Model for Characterizing Long-term Host-pathogen Interactions

Published on: September 2, 2011

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使用接触网络动态来实施有效的干预措施,防止病原体在医院环境中传播:一个建模研究

Quentin J Leclerc1,2,3, Audrey Duval1,2,3, Didier Guillemot1,2,4

  • 1Institut Pasteur, Université Paris Cité, Epidemiology and Modelling of Bacterial Escape to Antimicrobials (EMEA), Paris, France.

PLoS medicine
|July 30, 2024
PubMed
概括

在长期护理设施 (LTCFs) 针对"超级接触者"显著提高了对抗甲素耐药黄金葡萄球菌 (MRSA) 等病原体的感染控制干预措施. 识别频繁或长期接触的个体是优化预防病原体传播策略的关键.

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相关概念视频

Infection01:20

Infection

When a pathogen enters the body and reproduces, it can cause an infection, damage body cells, and cause illness symptoms that eventually lead to disease. Therefore, its prevention requires breaking the chain of infection.
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
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Healthcare Associated Infections II: Preventive Measures

Essential infection prevention measures are based on the knowledge of the infection chain, the modes of transmission in healthcare settings, and the use of the best practices in all healthcare settings. Compulsory public reporting of healthcare-associated infection rates is needed to allow individuals and the community to make informed choices regarding selecting a healthcare facility.
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Hand hygiene

Asepsis is the practice of preventing or breaking the chain of infection. The nurse employs aseptic techniques to prevent the spread of microorganisms and reduce the risk of diseases. Hand hygiene is the cornerstone of aseptic techniques and is classified into medical and surgical asepsis. Medical asepsis includes hand hygiene and the use of gloves. Surgical asepsis, or the sterile technique, refers to practices that render and keep objects and areas free of microorganisms.
Hand washing...
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Transmission-based Precautions I: Contact, Enteric, and Droplets

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Contact Precautions:
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Transmission-based Precautions II: Airborne and Protective Environment

Transmission-based precautions are for patients infected or suspected to be infected (or colonized) with organisms posing a significant risk to others. The transmission precautions include airborne and protective environment precautions.
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...
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Standard Precaution01:26

Standard Precaution

Standard precautions are the minimum infection control safeguards used while caring for all patients, irrespective of their disease condition. They help prevent the spread of common infectious microorganisms to healthcare workers, patients, and visitors in all healthcare settings.
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