tricuspid

简明释义

英[traɪˈkʌspɪd]美[traɪˈkʌspəd]

n. 三尖瓣

adj. 三尖的

英英释义

单词用法

同义词

反义词

例句

1.Objective: To explore the effect on cardiac light murmur and cardiac tricuspid valve return flow in normal children.

目的：探讨正常儿童心脏轻度杂音与瓣膜返流的相关性。

2.Here, infective endocarditis on the mitral valve has spread into the septum all the way to the tricuspid valve, producing a fistula.

二尖瓣的感染性心内膜炎已蔓延到三尖瓣的隔膜、并穿孔。

3.Conclusion Quantification of tricuspid annular motion velocities measured by DTI provides a new method to assess right ventricular function in patients with CAD.

结论D TI技术测定三尖瓣环运动速度可作为评价冠心病右室功能的新方法。

4.Conclusion the various kinds of structures of tricuspid complex of the fetal hearts are growing with the increase of the fetal ages.

结论胎心三尖瓣复合体的各结构随着胎龄的增长而增长。

5.Color flow observed mitral, tricuspid valve regurgitation.

彩色血流观察二尖瓣、三尖瓣反流程度。

6.Conclusions - Timely correction of severe tricuspid regurgitation carries an acceptable risk and improves capacity.

结论-及时纠正严重三尖瓣关闭不全风险可接受并能改善功能。

7.Objective To evaluate the diagnostic value of echocardiography in tricuspid valve lesions (TVL).

目的评价超声心动图对三尖瓣病变的诊断价值。

8.A malfunction in the tricuspid valve can lead to serious cardiovascular issues.

在三尖瓣中出现故障可能会导致严重的心血管问题。

9.The tricuspid valve is located between the right atrium and the right ventricle.

三尖瓣位于右心房和右心室之间。

10.Doctors often perform echocardiograms to assess the function of the tricuspid valve.

医生通常会进行超声心动图检查以评估三尖瓣的功能。

11.In some cases, a tricuspid valve repair may be necessary to improve heart function.

在某些情况下，可能需要进行三尖瓣修复以改善心脏功能。

12.The heart has four chambers, including the tricuspid valve that regulates blood flow from the right atrium to the right ventricle.

心脏有四个腔室，包括调节血液从右心房流向右心室的三尖瓣。

作文

The human heart is a remarkable organ, responsible for pumping blood throughout the body and ensuring that all tissues receive the oxygen and nutrients they need to function properly. Among its various components, the valves play a crucial role in maintaining the unidirectional flow of blood. One of these important valves is the tricuspid valve. The term tricuspid refers to the three cusps or flaps that make up this valve, which is located between the right atrium and the right ventricle of the heart. Understanding the anatomy and function of the tricuspid valve is essential for grasping how the heart operates. The tricuspid valve opens to allow deoxygenated blood to flow from the right atrium into the right ventricle. Once the ventricle is filled, the tricuspid valve closes to prevent backflow as the ventricle contracts and sends the blood to the lungs for oxygenation. This process is vital for maintaining proper circulation and ensuring that the body receives the necessary oxygen.In medical terms, dysfunction of the tricuspid valve can lead to several health issues. Conditions such as tricuspid regurgitation, where the valve does not close properly, can result in blood flowing backward into the right atrium, leading to symptoms like fatigue, swelling in the legs, and shortness of breath. Understanding these conditions highlights the importance of the tricuspid valve in overall heart health.Moreover, the tricuspid valve is often examined during echocardiograms, which are ultrasound tests that visualize the heart's structure and function. These tests help doctors assess whether the tricuspid valve is functioning correctly or if there are any abnormalities present. Early detection of tricuspid valve issues can lead to better management strategies and improved patient outcomes.In addition to its medical significance, the tricuspid valve serves as a fascinating example of the complexity of the human body. Each component of the heart works in harmony, and the tricuspid valve’s design reflects a sophisticated evolutionary adaptation that ensures efficient blood flow. As we continue to study the heart, our understanding of structures like the tricuspid valve deepens, allowing us to appreciate the intricacies of human physiology.In conclusion, the tricuspid valve is a vital part of the cardiovascular system, playing an essential role in the circulation of blood. Its unique structure, with three cusps, enables it to function effectively, preventing backflow and ensuring that blood moves in the right direction. Awareness of the tricuspid valve and its functions not only enhances our understanding of heart health but also underscores the importance of regular medical check-ups to monitor cardiac function. By maintaining a healthy lifestyle and being proactive about heart health, we can support the proper functioning of the tricuspid valve and the entire cardiovascular system, ultimately contributing to our overall well-being.

人类心脏是一个了不起的器官，负责将血液泵送到全身，确保所有组织获得所需的氧气和营养以正常运作。在其各个组成部分中，瓣膜在维持单向血流方面起着至关重要的作用。其中一个重要的瓣膜就是三尖瓣。术语三尖瓣指的是构成该瓣膜的三个瓣叶或瓣膜，它位于心脏的右心房和右心室之间。理解三尖瓣的解剖结构和功能对于掌握心脏的运作至关重要。三尖瓣开放以允许缺氧的血液从右心房流入右心室。一旦心室充满血液，三尖瓣关闭，以防止在心室收缩并将血液送往肺部进行氧合时发生回流。这个过程对于维持适当的循环和确保身体获得必要的氧气至关重要。在医学术语中，三尖瓣的功能障碍可能导致多种健康问题。例如，三尖瓣反流，指的是瓣膜未能正常关闭，可能导致血液逆流回右心房，从而导致疲劳、腿部肿胀和呼吸急促等症状。理解这些病症突显了三尖瓣在整体心脏健康中的重要性。此外，三尖瓣通常在超声心动图检查中进行检查，这是一种可视化心脏结构和功能的超声波测试。这些测试帮助医生评估三尖瓣的功能是否正常，或是否存在任何异常。早期发现三尖瓣问题可以导致更好的管理策略和改善患者的预后。除了其医学意义外，三尖瓣也是人类身体复杂性的迷人例子。心脏的每个组成部分都在和谐地工作，而三尖瓣的设计反映出一种复杂的进化适应，确保高效的血液流动。随着我们对心脏的不断研究，我们对像三尖瓣这样的结构的理解加深，使我们能够欣赏人类生理学的复杂性。总之，三尖瓣是心血管系统的重要组成部分，在血液循环中发挥着至关重要的作用。其独特的三瓣结构使其能够有效地运作，防止回流并确保血液朝着正确的方向流动。意识到三尖瓣及其功能不仅增强了我们对心脏健康的理解，还强调了定期体检以监测心脏功能的重要性。通过保持健康的生活方式并积极关注心脏健康，我们可以支持三尖瓣和整个心血管系统的正常功能，最终促进我们的整体健康。