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相关概念视频

Assessment of the Cardiovascular System IV: Auscultation01:25

Assessment of the Cardiovascular System IV: Auscultation

152
Cardiac auscultation is a clinical skill used to assess heart function and detect abnormalities. It involves listening to heart sounds at specific anatomical locations through a stethoscope.
Normal Heart Sounds
S1 (First Heart Sound)-
S1 is made by the closure of the mitral and tricuspid valves (atrioventricular valves), marking the beginning of systole.
S2 (Second Heart Sound)-
S2 is made by the closure of the aortic and pulmonic valves (semilunar valves), marking the end of the systole.
152
Assessment of apical pulse01:17

Assessment of apical pulse

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Assessing the Apical Pulse
Assessing the apical pulse is a critical nursing procedure, particularly indicated for:
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Imaging Studies for Cardiovascular System I:Echocardiography01:17

Imaging Studies for Cardiovascular System I:Echocardiography

273
Cardiac imaging studies encompass a wide range of noninvasive and minimally invasive techniques designed to visualize the heart's structure and function in detail. One such technique is echocardiography, which uses high-frequency ultrasound waves to produce detailed images of the heart, known as echocardiograms.
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion,...
273
Heart Sounds01:15

Heart Sounds

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Heart sounds are generated by the turbulence in blood flow due to the closing of heart valves. These sounds are best perceived slightly away from the valves, where the blood flow disseminates the sound.
Auscultation is the process of listening to these internal body sounds using a stethoscope. The heart produces four types of sounds, but only two—S1 and S2—can usually be heard with a stethoscope.
S1, also known as the "lub" sound, is caused by the closure of atrioventricular...
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Physical Assessment of the Respiratory Tract IV: Auscultation01:28

Physical Assessment of the Respiratory Tract IV: Auscultation

230
Auscultation is a crucial component of the physical assessment of the respiratory tract. It offers valuable insights into airflow through the bronchial tree and potential lung obstructions. This process involves careful listening to breath, voice, and adventitious sounds, which can reveal a wealth of information about a patient's respiratory health.
Breath Sounds
Breath sounds are categorized into vesicular, bronchovesicular, and bronchial.
230
Cardiovascular System Abnormal Findings II: Auscultation01:25

Cardiovascular System Abnormal Findings II: Auscultation

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Auscultation, an essential part of a heart examination, is done using a stethoscope. It provides crucial information about heart function and possible heart problems. Due to heart problems, abnormal sounds can be heard during systole or diastole. These sounds include S3 and S4 gallops, opening snaps, systolic clicks, and murmurs.
Abnormal Heart Sounds
Gallops:
81

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Updated: May 15, 2025

Author Spotlight: Evaluating Clinicians' Adoption of Ultrasound-Guided Vascular Cannulation Through Simulation Training
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增强远程医疗指导:包括eStethoscopes在内的模拟用于虚拟心脏评估.

Blake Lesselroth1, Helen Monkman2, Ainsly Wolfinbarger1

  • 1University of Oklahoma, School of Community Medicine, Tulsa, Oklahoma, USA.

Studies in health technology and informatics
|May 13, 2025
PubMed
概括
此摘要是机器生成的。

一个新的基于模拟的研讨会有效地教导和评估医学学生的心肺虚拟体检,增强远程医疗技能,以改善患者护理准入.

关键词:
远程医疗远程医疗临床能力 临床能力诊断技术和程序的诊断技术和程序.数字耳造影仪数字耳造影仪医疗模拟 医疗模拟本科医学教育 本科医学教育

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科学领域:

  • 医学教育 医学教育
  • 远程医疗远程医疗
  • 心肺检查 心肺检查

背景情况:

  • COVID-19大流行加速了远程医疗的采用,增加了对虚拟体检培训的需求.
  • 农村和服务不足的人口从通过远程医疗改善的医疗保健服务获益.
  • 在虚拟物理考试的结构化教育计划中存在一个差距.

研究的目的:

  • 开发和评估一个基于模拟的研讨会,用于教学心肺虚拟物理考试.
  • 评估研讨会在向医生和医生助理学生传授远程医疗能力方面的有效性.

主要方法:

  • 设计了一个工作坊,包括阅读,教学课程,使用数字耳语镜进行远程医疗模拟,教师反和汇报.
  • 学生使用基于美国医学院协会 (AAMC) 远程医疗能力的标准化标签进行评估.
  • 95名医生和医生助理学生参与了这项研究.

主要成果:

  • 超过80%的学生在评估的远程医疗能力方面取得了信任或接近信任.
  • 研讨会展示了虚拟体检培训的实用方法.
  • 与数据收集和体检相关的能力得到了有效的教学和评估.

结论:

  • 基于模拟的培训是教学远程医疗体检技能的可行方法.
  • 研讨会成功提高了学生进行虚拟心肺检查的能力.
  • 这种教育模式可以应用于远程医疗能力发展的其他领域.