相关实验视频

Updated: May 24, 2025

Real-time Monitoring of High Intensity Focused Ultrasound HIFU Ablation of In Vitro Canine Livers Using Harmonic Motion Imaging for Focused Ultrasound HMIFU
07:38

Real-time Monitoring of High Intensity Focused Ultrasound HIFU Ablation of In Vitro Canine Livers Using Harmonic Motion Imaging for Focused Ultrasound HMIFU

Published on: November 3, 2015

9.9K

研究胸部减弱断层扫描使用低频超声波差分成像的研究

Tong Zhang, Haokang Shi, Rui Guo

    Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference
    |March 5, 2025
    PubMed
    概括

    低频超声波可以通过测量呼吸过程中的信号能量变化来对胸部进行成像. 这种新方法揭示了胸部衰减变异,克服了肺部成像方面的挑战.

    更多相关视频

    Point-of-Care Lung Ultrasound in Adults: Image Acquisition09:17

    Point-of-Care Lung Ultrasound in Adults: Image Acquisition

    Published on: March 3, 2023

    5.8K
    Author Spotlight: Integrating Ultrasound Imaging with Biochemical Markers for Thyroid Disease Diagnosis05:41

    Author Spotlight: Integrating Ultrasound Imaging with Biochemical Markers for Thyroid Disease Diagnosis

    Published on: February 9, 2024

    518

    相关概念视频

    Ultrasonography01:17

    Ultrasonography

    Ultrasonography is an imaging technique that uses high-frequency sound waves to visualize the body's internal structures. It is a non-invasive and safe procedure that does not involve the use of ionizing radiation, making it widely used in various medical fields. Ultrasonography is used to study heart function, blood flow in the neck or extremities, certain conditions such as gallbladder disease, and fetal growth and development.
    During an ultrasonography procedure, a handheld device called...
    4.3K
    Computed Tomography01:10

    Computed Tomography

    Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
    The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...
    4.2K
    Ultrasound II: Endoscopic Ultrasound and FibroScan01:25

    Ultrasound II: Endoscopic Ultrasound and FibroScan

    Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
    Endoscopic Ultrasound (EUS):
    63