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相关概念视频

Blood Studies for Cardiovascular System I: Cardiac Biomarkers01:20

Blood Studies for Cardiovascular System I: Cardiac Biomarkers

Cardiac biomarkers are enzymes, proteins, and hormones released into the blood when cardiac cells are injured. They are powerful tools for triaging.
The essential diagnostic tools for detecting myocardial necrosis and monitoring individuals suspected of having acute coronary syndrome (ACS) include:
Troponins
Troponins, particularly cardiac troponins I and T, are the most precise and sensitive markers of myocardial injury. They are detectable within 4-6 hours of myocardial injury and remain...

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The development of Holter electrocardiography.

Clinical engineering·1980
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Tennis balls and eye injuries.

JAMA·1977
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UNUSUAL QRS ALTERATIONS SEEN IN CONTINUOUS ELECTROCARDIOCORDER RECORDINGS. INSTANCES ASSOCIATED WITH MYOCARDITIS, BUNDLE BRANCH BLOCK, AND ANGINA PECTORIS.

American heart journal·1965
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CLINICAL OBSERVATIONS USING THE ELECTROCARDIOCORDER-AVSEP CONTINUOUS ELECTRODIOGRAPHIC SYSTEM. TENTATIVE STANDARDS AND TYPICAL PATTERNS.

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FURTHER OBSERVATIONS ON MAGNETIC FIELDS ACCOMPANYING NERVE TRANSMISSION AND TETANUS.

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Congress of Scientists on Survival.

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相关实验视频

Updated: Jun 25, 2026

Semi-automated Optical Heartbeat Analysis of Small Hearts
12:10

Semi-automated Optical Heartbeat Analysis of Small Hearts

Published on: September 16, 2009

心脏研究的新方法

N J HOLTER

    Science (New York, N.Y.)
    |October 20, 1961
    PubMed
    概括

    使用便携式心电计和自动化分析的连续心电图为心脏潜力研究和医学诊断提供了一种新的方法. 这种方法可以有效地处理大量的心脏数据,以获得更好的洞察力.

    科学领域:

    • 生物医学工程 生物医学工程
    • 心脏病学 心脏病学
    • 医疗器械 医疗器械 医疗器械

    背景情况:

    • 传统的心电图 (ECG) 提供有限的数据持续时间.
    • 分析大量的心电图数据是耗时的.
    • 需要先进的心脏监测解决方案.

    研究的目的:

    • 引入一种用于连续心电图的新型系统.
    • 为了实现长期记录和快速分析心脏潜力.
    • 促进ECG的研究和医疗应用.

    主要方法:

    • 开发一种便携式,自带式心电计,用于连续记录心脏电位.
    • 实施半自动化方法,以实现有效的数据分析.
    • 使用电子系统来实际应用该概念.

    主要成果:

    • 一个功能系统的演示,用于长时间的心电图监测.
    • 成功应用半自动化方法,快速分析大量的心脏数据.
    • 展示从开发系统中获得的典型结果.

    结论:

    • 拟议的系统增强了正统心电图的功能.
    关键词:
    电心电图 (ECG) 是一种心电图.

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    Last Updated: Jun 25, 2026

    Semi-automated Optical Heartbeat Analysis of Small Hearts
    12:10

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    Published on: September 16, 2009

    Optocardiography and Electrophysiology Studies of Ex Vivo Langendorff-perfused Hearts
    09:52

    Optocardiography and Electrophysiology Studies of Ex Vivo Langendorff-perfused Hearts

    Published on: November 7, 2019

    Dynamic Continuous Blood Extraction from Rat Heart via Noninvasive Microdialysis Technique
    04:52

    Dynamic Continuous Blood Extraction from Rat Heart via Noninvasive Microdialysis Technique

    Published on: September 13, 2022

  • 持续记录和自动分析提高了心脏数据处理的效率.
  • 心电测量仪和分析系统在研究和临床实践中具有重大潜力.