[The Enhancement of Ultrasonic Visibility and Technical Requirements of Needles and Catheters]

Autor: Yun, Xu, Maobo, Cheng
Rok vydání: 2021
Předmět:
Zdroj: Zhongguo yi liao qi xie za zhi = Chinese journal of medical instrumentation. 45(5)
ISSN: 1671-7104
Popis: Ultrasound guided needle biopsy or catheterization is a rising operation in clinical diagnosis and treatment. However, poor visualization under ultrasound is the main disadvantage of this technique. This paper summarized the basic methods used to solve such problem, as well as the corresponding product technical requirements.
Databáze: OpenAIRE