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相关概念视频

Introduction to Hemostasis01:05

Introduction to Hemostasis

8.2K
Hemostasis is a complex physiological process that prevents excessive bleeding when a blood vessel is injured. It's crucial for maintaining the integrity of the circulatory system, as it ensures that our blood remains fluid while still within the vascular network and yet clots to prevent blood loss upon vessel injury.
The three phases of hemostasis involve many clotting factors present in plasma and several substances released by platelets and injured tissue cells. It is a fast, localized,...
8.2K

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相关实验视频

Updated: Jul 15, 2025

Microfluidic Flow Chambers Using Reconstituted Blood to Model Hemostasis and Platelet Transfusion In Vitro
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Microfluidic Flow Chambers Using Reconstituted Blood to Model Hemostasis and Platelet Transfusion In Vitro

Published on: March 19, 2016

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血液静止的内部质量控制检测.

Christopher Reilly-Stitt1, Ian Jennings1, Steve Kitchen1,2

  • 1UK NEQAS (Blood Coagulation), Sheffield, United Kingdom.

Seminars in thrombosis and hemostasis
|September 25, 2023
PubMed
概括

内部质量控制 (IQC) 是血液静止测试的强制性. 一项调查发现,所有参与的英国实验室都符合IQC对其测试的标准.

科学领域:

  • 临床实验室科学 临床实验室科学
  • 血液学 血液学 血液学
  • 质量保证 质量保证 质量保证

背景情况:

  • 内部质量控制 (IQC) 对于临床实验室中血液静止测试的准确性至关重要.
  • 监管标准要求常规IQC审计各种测试方法的分析性能.

研究的目的:

  • 审查当前的血液静止测试内部质量控制 (IQC) 实践.
  • 评估IQC程序的好处,局限性,频率,材料和故障排除.

主要方法:

  • 英国国家外部质量评估计划 (NEQAS) 血液凝固分发了一份问卷给1200名参与者.
  • 127个中心提供了当地IQC测试实践的详细信息,包括频率,材料类型,接受标准和故障协议.

主要成果:

  • 所有127个响应中心都证实他们对血液静止测试的常规IQC测试标准的遵守.
  • 这些数据提供了英国临床实验室当前IQC实施情况的全面概述.

结论:

  • 该研究证实了在血液静止测试中广泛遵守强制性IQC要求.
  • 这些发现为当前的IQC实践和遵守既定标准提供了宝贵的见解.

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A Microfluidic Flow Chamber Model for Platelet Transfusion and Hemostasis Measures Platelet Deposition and Fibrin Formation in Real-time
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Hemocompatibility Testing of Blood-Contacting Implants in a Flow Loop Model Mimicking Human Blood Flow
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Hemocompatibility Testing of Blood-Contacting Implants in a Flow Loop Model Mimicking Human Blood Flow

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Last Updated: Jul 15, 2025

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A Microfluidic Flow Chamber Model for Platelet Transfusion and Hemostasis Measures Platelet Deposition and Fibrin Formation in Real-time
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A Microfluidic Flow Chamber Model for Platelet Transfusion and Hemostasis Measures Platelet Deposition and Fibrin Formation in Real-time

Published on: February 14, 2017

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Hemocompatibility Testing of Blood-Contacting Implants in a Flow Loop Model Mimicking Human Blood Flow
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Hemocompatibility Testing of Blood-Contacting Implants in a Flow Loop Model Mimicking Human Blood Flow

Published on: March 5, 2020

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