Armstrong P J, Cullen M, Scott D H
Department of Anaesthesia, Royal Infirmary of Edinburgh.
Anaesthesia. 1993 Apr;48(4):319-23. doi: 10.1111/j.1365-2044.1993.tb06953.x.
The 'SiteRite' is a portable ultrasound imaging system designed to aid vein location during internal jugular vein cannulation. It was compared to the use of anatomical landmarks for internal jugular vein cannulation. It was easy to use and gave good quality images, increased the speed of cannulation, decreased the number of attempts to locate the internal jugular vein and reduced the failure rate, although it had no effect on the incidence of carotid artery puncture.
“SiteRite”是一种便携式超声成像系统，旨在辅助颈内静脉插管时的静脉定位。将其与使用解剖标志进行颈内静脉插管的情况进行了比较。它易于使用，能提供高质量图像，提高了插管速度，减少了定位颈内静脉的尝试次数并降低了失败率，尽管它对颈动脉穿刺的发生率没有影响。
