DocumentCode
3090557
Title
High sensitivity blood color flow
Author
Li Lei ; Yang Pengfei
Author_Institution
Shenzhen Mindray Bio-Med. Electron. Co., Ltd., Shenzhen, China
fYear
2013
fDate
21-25 July 2013
Firstpage
1492
Lastpage
1493
Abstract
A new method to increase blood color flow imaging sensitivity was proposed in the paper. B Mode imaging transmit voltage was decreased to weaken the influence to MI, and color flow imaging transmit voltage was enhanced with the limitation of MI to increase the sensitivity. At this time, the temperature will be increased faster than normal mode. System will auto change the operating state from high sensitivity mode to normal mode, temperature will be reduced, and skin surface temperature can´t exceed 43°C.
Keywords
biomedical ultrasonics; biothermics; haemodynamics; skin; B mode imaging; blood color flow imaging sensitivity; skin surface temperature; temperature 43 degC; voltage transmission; Biomedical imaging; Blood; Image color analysis; Joints; Sensitivity; Blood Color flow; high sensitivity;
fLanguage
English
Publisher
ieee
Conference_Titel
Ultrasonics Symposium (IUS), 2013 IEEE International
Conference_Location
Prague
ISSN
1948-5719
Print_ISBN
978-1-4673-5684-8
Type
conf
DOI
10.1109/ULTSYM.2013.0378
Filename
6724768
Link To Document