Popular Science Articles

Ultrasound has important advantages in preoperative diagnosis of hemodialysis access, intraoperative positioning, and postoperative follow-up. It is a necessary skill for vascular access physicians. Ultrasound-guided endocavity technology does not require special equipment and can be performed at the bedside (POCUS). It is suitable for the characteristics of fast processing of internal fistula complications, while avoiding …

Application of Ultrasound-guided Endocavity Technique in Hemodialysis Access Read More »

It is obvious for the clinical value of ultrasound visualization, but the lack of suitable products has led to disadvantages in popularization. Now iTrason portable handheld ultrasound gives us a good solution. In the context of aging society, more and more surgical patients need to undergo radial artery puncture and catheterization to improve the quality …

Ultrasound-guided Radial Artery Puncture Read More »

1.What’s the benefits of lung ultrasound? In the past few years, pulmonary ultrasound imaging has been used more and more clinically. From the traditional way of judging the presence and amount of pleural effusion, it has revolutionized lung parenchymal imaging. We can diagnose the 5 most common severe causes of acute respiratory failure (pulmonary edema, …

Five Questions Taking You to Understand Lung Ultrasound Read More »

1. Beijing iTrason Technologies Co., Ltd. Located in Beijing in 2015. Released 1st generation USB-C B/W 80 element ultrasound probe (without battery) in 2016, 2nd generation B/W 128 element probe was released in 2017, and 3rd color doppler series were released in 2018. Cardiac ultrasound probe is under R&D, and shall be released in the …

Main Handheld POC Ultrasound Manufacturers Read More »

  S/D (systolic end-diastolic flow rate ratio), PI (pulsatility index), and RI (resistance index) are the three most commonly parameters in ultrasound doppler measurement. Specifically, the three indicators for arterial vascular evaluation can be used for carotid artery or umbilical artery assessment. In addition to the three indicators mentioned above, sometimes, specific blood flow velocity …

Discussion on PW Measurement Error Read More »