Experimental study of a new type of internally cooled microwave antenna in liver coagulation: relationship of short-axis diameter of necrosis,time and power / 中华超声影像学杂志
Chinese Journal of Ultrasonography
;
(12)2003.
Article
in Chinese
| WPRIM
| ID: wpr-541840
ABSTRACT
Objective To probe the correlation between the short-axis diameter(SD) of microwave coagulation and the time(T) and/or power(P) using a new type of internally cooled microwave antenna. Methods A MTC-3 microwave apparatus with a new type of internally-cooled microwave antenna was used to coagulate a fresh porcine liver in vitro. The correlation was analyzed between the SD of coagulation necrosis and the time and/or power. Results ①Under the same power, there was high linear relationship(r= 0.94- 0.98,P
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Ultrasonography
Year:
2003
Type:
Article
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