Artifact of Medical Ultrasound and Its Coping Strategies
YANG Bingshe1, LUO Ting2, ZHANG Kaiyuan2, ZHANG Pengfei1, TANG Qiao2
1.Department of Ultrasound, The Second Affiliated Hospital of Shaanxi University of Chinese Medicine, Xianyang Shaanxi 712000,
China; 2.College of Medical Technology, Shaanxi University of Chinese Medicine, Xianyang Shaanxi 712046, China
Abstract：The characteristics of ultrasonic artifacts, including the inevitability and universality of occurrence, the polymorphism
and development of forms, and the diversity of causes, were firstly analyzed in this paper by combining with the domestic and
international studies. Then the classification of ultrasonic artifacts was analyzed. Different classification purposes could be classified
into different categories, which could be divided into information collection artifacts, information processing artifacts, and image
processing artifacts. It was divided into system artifact and operation artifact according to whether or not it could be controlled by a
doctor of ultrasound; And it could be divided into interference artifact and indication artifact according to its influence on the doctor’s
diagnosis of the thinking process. The ultrasonic artifacts could not be completely eliminated, but they could be identified and used.
Through reading the relevant literatures, a series of coping strategies of ultrasonic artifacts were summarized in this paper, with a
view to providing references for relevant researches and applications.
杨兵社1，罗婷2，张开元2，张鹏飞1，汤巧2. 医学超声伪像及其应对策略[J]. 中国医疗设备, 2018, 33(6): 115-117.
YANG Bingshe1, LUO Ting2, ZHANG Kaiyuan2, ZHANG Pengfei1, TANG Qiao2. Artifact of Medical Ultrasound and Its Coping Strategies. China Medical Devices, 2018, 33(6): 115-117.
