WANG SHOUGANG,RAJU BALASUNDAR IYYAVU,XU JINGPING,ZHOU SHIWEI,GADES ANTHONY M,POLAND MCKEE DUNN
申请号：
IN201847035455
公开号：
IN201847035455A
申请日:
2018.09.20
申请国别(地区):
IN
年份:
2018
代理人:
摘要：
The present invention proposes an ultrasound system and a method of detecting lung sliding on the basis of a temporal sequence of ultrasound data frames of a first region of interest. The first region of interest includes a pleural interface of a lung. A sub- region identifier (410) is configured to identify for each of the ultrasound data frames a sub- region of a scanned region of the ultrasound data frame the sub-region comprising at least part of the pleural interface a lung sliding detector (420) is configured to derive a parametric map for the sub-region on the basis of at least two ultrasound data frames of the temporal sequence parametric values of the parametric map indicating a degree of tissue motion over the at least two ultrasound frames wherein the lung sliding detector is further configured to extract data of the sub-regions from the at least two ultrasound data frames and to derive the parametric map on the basis of the extracted data.
