In vivo validation of a novel intracranial hemorrhage detector using microwaves

被引：4

作者：

Ling, GSF ^{[1
]}

Riechers, RG ^{[1
]}

Pasala, KM ^{[1
]}

Zeidman, SM ^{[1
]}

Rhee, P ^{[1
]}

Wiesmann, W ^{[1
]}

机构：

[1] Uniformed Serv Univ Hlth Sci, Dept Anesthesiol, Bethesda, MD 20814 USA

来源：

BATTLEFIELD BIOMEDICAL TECHNOLOGIES | 1999年 / 3712卷

关键词：

dielectrics; permittivity; brain; hemorrhage; epidural; intraventricular; hematoma; microwave; signature;

D O I：

10.1117/12.353019

中图分类号：

R4 [临床医学];

学科分类号：

1002 ; 100602 ;

摘要：

A novel method for identifying and localizing brain hemorrhage is presented. This method uses electromagnetic waves in the microwave and RF region and a modified algorithm previously used for the estimation of the angle of arrival of radar signals. Results are presented applying this device for detecting epidural and intracerebroventricular hemorrhages in anesthetized pig.

引用

页码：18 / 25

页数：8

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