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相关概念视频

Blood Typing01:10

Blood Typing

1.2K
Understanding an individual's blood group is a critical component of transfusion medicine. It ensures compatibility in blood transfusions, organ transplants, and even during pregnancy. Determining these blood groups involves the ABO and Rh blood typing systems, utilizing specific antigens and corresponding anti-sera to identify an individual's blood type.
Antigens are protein molecules that reside on the surface of red blood cells (RBCs). The ABO and Rh blood typing systems target...
1.2K
Blood Types02:20

Blood Types

17.6K
Human blood is classified into different types based on the presence of antigens on the red blood cell's surface and antibodies in the plasma. Proper identification of blood type is essential for successful blood transfusion. The International Society of Blood Transfusion has identified 38 human blood types based on the surface antigens on the red blood cells. The most common types are ABO, Rh, and MNS blood types.
ABO blood group
ABO antigens are glycoproteins encoded by genes present on...
17.6K
Blood Transfusion01:15

Blood Transfusion

552
Blood transfusion is a critical medical procedure that saves lives and treats various medical conditions. It involves transferring blood from a donor to a recipient. This process requires a thorough understanding of the ABO blood group system and its associated antigens and antibodies.
Blood Transfusion Overview
A blood transfusion is a medical procedure used to replace blood lost due to injury, surgery, or to treat conditions such as anemia or cancer. During a transfusion, donor blood is...
552
Blood Transfusion and Agglutination02:45

Blood Transfusion and Agglutination

10.8K
Blood transfusion is a therapeutic measure to restore the blood volume after extensive blood loss due to an accident or a medical procedure. Blood transfusion involves drawing a certain amount of blood from a suitable donor and infusing it into the recipient.
History
The history of blood transfusion dates back to the 17th century, when early attempts were made in animals. In 1818 James Blundell, a British doctor, performed the first successful human blood transfusion. Later in 1900, Karl...
10.8K

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相关实验视频

Updated: Jun 29, 2025

A Precision Medicine Tool for Measurement and Monitoring of Hemoglobin S in Sickle Cell Disease Patients Receiving Transfusion Therapy
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基于图像的第二意见用于血型鉴定.

Sergey Korchagin1,2, Ekaterina Zaychenkova1,2, Egor Ershov1,2

  • 1Institute for Information Transmission Problems, Moscow, Russia.

Health information science and systems
|April 5, 2024
PubMed
概括

这项研究引入了一种新的AI方法,以提高手动血型测定准确度. 神经网络达到98.4%的准确性,与血液分型的人类分析相比,大大减少了错误.

关键词:
聚合方式 聚合方式 聚合方式血液类型的测试.分类 分类 分类 分类.深度学习是一种深度学习.图像分析 图像分析神经网络的神经网络的神经网络

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科学领域:

  • 医学诊断 医学诊断 医学诊断
  • 医疗保健中的人工智能
  • 临床实验室科学 临床实验室科学

背景情况:

  • 使用血清板进行手动血型鉴定是一种常见但容易出错的诊断方法.
  • 该过程涉及视觉聚合评估,易受人为错误和耗时.
  • 提高血型鉴定的准确性和效率对于患者安全和医疗保健系统至关重要.

研究的目的:

  • 开发和评估一种基于神经系统的新型分类方法,用于自动化血型分析.
  • 为了提高手动血型鉴定中的凝结分析步骤的质量和性能.
  • 为实验室助理在血液分型程序中提供可靠的第二意见.

主要方法:

  • 收集了3139个井图像的新数据集,其中包括地面真相和专家评估.
  • 最先进的神经网络架构用于图像分类.
  • 由于任务的低语义性质,也研究了浅层神经网络.

主要成果:

  • 提出的基于神经系统的方法实现了98.4%的整体准确性.
  • 人工智能解决方案的错误数量比普通人类专家的错误数量少2.75倍.
  • 性能与最好的人类专家相当,浅层网络显示出与先进模型相似的准确性.

结论:

  • 基于神经系统的分类方法显著提高了准确性,并减少了手动血型分类中的错误.
  • 人工智能为血液分型的分析步骤提供了可行和高效的解决方案,补充了人类的专业知识.
  • 开发的系统可以集成到实验室系统中,以获得更快,更可靠的结果.