相关实验视频
Updated: Jul 27, 2025

09:17
Point-of-Care Lung Ultrasound in Adults: Image Acquisition
Published on: March 3, 2023
6.1K
介绍医疗点超声波的介绍
Dorothy Liu1, Erica Roth2, Abhijit Pathak3
1Dorothy Liu is Surgical Critical Care Fellow, Temple University Hospital, Division of General Surgery, 3401 North Broad Street, Philadelphia, PA 19140 (dorothy.liu@tuhs.temple.edu).
AACN advanced critical care
|June 8, 2023
概括
医学超声波,一种无辐射成像技术,自1942年以来已经显著发展. 尽管技术进步,但对超声波能力的标准化培训仍然是一个持续的挑战.
科学领域:
- 医疗成像医学成像
- 诊断技术 诊断技术的使用
- 超声波应用 超声波应用
背景情况:
- 医学超声波起源于1942年用于脑部成像,并在20世纪50年代扩展到产科.
- 它在医疗专业的采用是由易于使用,低成本,可重复性和无辐射驱动的.
- 技术进步提高了准确性和组织表征能力.
研究的目的:
- 审查医学超声波的历史发展和技术进步.
- 突出培训和患者在超声波教育的重要性.
- 为了解决目前缺乏标准化的超声波技能的培训方案.
主要方法:
- 医学超声波应用和技术演变的历史审查.
- 讨论包括芯片,人工智能和便携式设备在内的进步.
- 分析培训需求和有关用户熟练程度的现有数据.
主要成果:
- 超声波技术已经从压电晶体发展到芯片,结合了人工智能和移动兼容性.
- 尽管有所改进,但尚未建立标准化的培训协议,以实现用户对超声波的熟练程度.
- 患者和家庭教育仍然是超声波检查的关键组成部分.
结论:
- 医疗超声波是一种多功能,非侵入性成像方式,具有持续的技术创新.
- 标准化的培训和定义的熟练程度对于一致和准确的超声波实践至关重要.
- 需要进一步的研究,以建立普遍接受的超声波用户培训标准.
相关概念视频
Ultrasonography
4.6K
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...
During an ultrasonography procedure, a handheld device called...
4.6K
Imaging Studies II: Ultrasonography
31
IntroductionUltrasonography, or renal ultrasound, is a noninvasive medical imaging technique that uses high-frequency sound waves to visualize the kidneys, ureters, bladder, and surrounding tissues.Indications for Urinary System UltrasonographyUrinary system ultrasonography is indicated in various clinical scenarios, such as:Kidney Stones (Urolithiasis): To detect and monitor the size and presence of kidney or urinary tract stones.Hydronephrosis: To assess the dilation of the renal pelvis and...
31
Ultrasound I: Abdominal Ultrasonography
306
Introduction:
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
306
Ultrasound II: Endoscopic Ultrasound and FibroScan
147
Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
Endoscopic Ultrasound (EUS):
147
Assessing Blood pressure using a doppler ultrasound
1.4K
To obtain accurate blood pressure measurements in clinical settings, especially when traditional methods are insufficient, healthcare professionals utilize the Doppler ultrasound technique. This method uses high-frequency sound waves to detect blood flow within the arteries, which is crucial for patients with conditions that complicate circulatory system assessment.
Pre-Procedural Guidelines for Doppler Ultrasound Blood Pressure Assessment:
Preparation of Equipment:
Pre-Procedural Guidelines for Doppler Ultrasound Blood Pressure Assessment:
Preparation of Equipment:
1.4K

